diff options
| author | wollman <wollman@FreeBSD.org> | 1996-11-19 19:17:19 +0000 |
|---|---|---|
| committer | wollman <wollman@FreeBSD.org> | 1996-11-19 19:17:19 +0000 |
| commit | 080797ca9a36e9fe7ed6fb5ea8f3df806c2effc8 (patch) | |
| tree | 02e1017a83682a6dea7170e282a161a6b703ea12 | |
| parent | 444366680248989375ebb0a005bfd1eddb3f5ddc (diff) | |
| download | FreeBSD-src-080797ca9a36e9fe7ed6fb5ea8f3df806c2effc8.zip FreeBSD-src-080797ca9a36e9fe7ed6fb5ea8f3df806c2effc8.tar.gz | |
Update to the latest version from the vendor branch. These files are
now identical with the distributed versions, which may cause some
abbreviations to change for people in obscure zones. (The abbreviations
can be changed again if need be.) It also changes the abbreviation
of Central European Time to `CET' from its previous value of `MET'
(a curious German-English hybrid). Finally, we have finally rid
ourselves of those nasty ZONE-DESCR comments, which were a maintenance
nightmare, in favor of the new zone.tab file. We are not using the
distribution's iso3166.tab file because we have our own list.
Obtained from: Arthur David Olson; ftp://elsie.nci.nih.gov
| -rw-r--r-- | share/zoneinfo/Makefile | 4 | ||||
| -rw-r--r-- | share/zoneinfo/africa | 357 | ||||
| -rw-r--r-- | share/zoneinfo/asia | 645 | ||||
| -rw-r--r-- | share/zoneinfo/australasia | 308 | ||||
| -rw-r--r-- | share/zoneinfo/europe | 1569 | ||||
| -rw-r--r-- | share/zoneinfo/factory | 2 | ||||
| -rw-r--r-- | share/zoneinfo/iso3166.tab | 254 | ||||
| -rw-r--r-- | share/zoneinfo/northamerica | 207 | ||||
| -rw-r--r-- | share/zoneinfo/southamerica | 394 |
9 files changed, 1490 insertions, 2250 deletions
diff --git a/share/zoneinfo/Makefile b/share/zoneinfo/Makefile index 89c098b..e5cee56 100644 --- a/share/zoneinfo/Makefile +++ b/share/zoneinfo/Makefile @@ -1,4 +1,4 @@ -# $Id: Makefile,v 1.8 1995/11/16 02:00:38 gpalmer Exp $ +# $Id: Makefile,v 1.9 1996/06/24 04:24:19 jkh Exp $ NOBIN= CLEANFILES+= yearistype @@ -35,5 +35,7 @@ afterinstall: yearistype zic -d ${DESTDIR}/usr/share/zoneinfo -p ${POSIXRULES} \ ${LEAPFILE} -y ${YEARISTYPE} ${TZFILES} chown -R bin.bin ${DESTDIR}/usr/share/zoneinfo/* + ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m 444 ${.CURDIR}/zone.tab \ + ${DESTDIR}/usr/share/zoneinfo .include <bsd.prog.mk> diff --git a/share/zoneinfo/africa b/share/zoneinfo/africa index d49c0a2..a3a28c9 100644 --- a/share/zoneinfo/africa +++ b/share/zoneinfo/africa @@ -1,10 +1,10 @@ -# @(#)africa 7.13 +# @(#)africa 7.15 # This data is by no means authoritative; if you think you know better, # go ahead and edit the file (and please send any changes to # tz@elsie.nci.nih.gov for general use in the future). -# From Paul Eggert <eggert@twinsun.com> (November 18, 1993): +# From Paul Eggert <eggert@twinsun.com> (1996-09-03): # # A good source for time zone historical data outside the U.S. is # Thomas G. Shanks, The International Atlas (3rd edition), @@ -61,70 +61,97 @@ # Omit `.' from abbreviations in names, e.g. prefer `St_Helena' # to `St._Helena'. # -# We typically use traditional English time zone abbreviations, -# and assume that applications translate them to other languages -# as part of the normal localization process. +# For time zone abbreviations like `EST' I used the following rules, +# in decreasing order of importance: +# +# Use abbreviations that consist of 3 or more upper-case Ascii letters, +# except use "___" for locations while uninhabited. +# Posix.1 requires at least 3 characters, and the restriction to +# upper-case Ascii letters follows most traditions. +# Previous editions of this database also used characters like +# ' ' and '?', but these characters have a special meaning to +# the shell and cause commands like +# set `date` +# to have unexpected effects. In theory, the character set could +# be !%./@A-Z^_a-z{}, but these tables use only upper-case +# Ascii letters (and "___"). +# Use abbreviations that are in common use among English-speakers, +# e.g. `EST' for Eastern Standard Time in North America. +# We assume that applications translate them to other languages +# as part of the normal localization process; for example, +# a French application might translate `EST' to `HNE'. +# For zones whose times are taken from a city's longitude, use the +# traditional xMT notation, e.g. `PMT' for Paris Mean Time. +# The only name like this in current use is `GMT'. +# If there is no common English abbreviation, abbreviate the English +# translation of the usual phrase used by native speakers. +# If this is not available or is a phrase mentioning the country +# (e.g. ``Cape Verde Time''), then: +# +# When a country has a single or principal time zone region, +# append `T' to the country's ISO code, e.g. `CVT' for +# Cape Verde Time. For summer time append `ST'; +# for double summer time append `DST'; etc. +# When a country has multiple time zones, take the first three +# letters of an English place name identifying each zone +# and then append `T', `ST', etc. as before; +# e.g. `MOSST' for MOScow Summer Time. # -# I made up the following time zone abbreviations; corrections are welcome! +# +# For Africa I invented the following time zone abbreviations. # LMT Local Mean Time -# -2:00 CVT Cape Verde Time (no longer used) -# -1:00 AAT Atlantic Africa Time +# -1:00 AAT Atlantic Africa Time (no longer used) # 0:00 WAT West Africa Time # 1:00 CAT Central Africa Time # 2:00 SAT South Africa Time # 3:00 EAT East Africa Time -# 4:00 SMT Seychelles and Mascarene Time # The final `T' is replaced by `ST' for summer time, e.g. `SAST'. # BEAT is British East Africa Time, which was 2:30 before 1948 and 2:45 after. # Algeria # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Algeria 1916 only - Jun 14 23:00s 1:00 " DST" +Rule Algeria 1916 only - Jun 14 23:00s 1:00 S Rule Algeria 1916 1919 - Oct Sun<=7 23:00s 0 - -Rule Algeria 1917 only - Mar 24 23:00s 1:00 " DST" -Rule Algeria 1918 only - Mar 9 23:00s 1:00 " DST" -Rule Algeria 1919 only - Mar 1 23:00s 1:00 " DST" -Rule Algeria 1920 only - Feb 14 23:00s 1:00 " DST" +Rule Algeria 1917 only - Mar 24 23:00s 1:00 S +Rule Algeria 1918 only - Mar 9 23:00s 1:00 S +Rule Algeria 1919 only - Mar 1 23:00s 1:00 S +Rule Algeria 1920 only - Feb 14 23:00s 1:00 S Rule Algeria 1920 only - Oct 23 23:00s 0 - -Rule Algeria 1921 only - Mar 14 23:00s 1:00 " DST" +Rule Algeria 1921 only - Mar 14 23:00s 1:00 S Rule Algeria 1921 only - Jun 21 23:00s 0 - -Rule Algeria 1939 only - Sep 11 23:00s 1:00 " DST" +Rule Algeria 1939 only - Sep 11 23:00s 1:00 S Rule Algeria 1939 only - Nov 19 1:00 0 - -Rule Algeria 1944 1945 - Apr Mon<=7 2:00 1:00 " DST" +Rule Algeria 1944 1945 - Apr Mon<=7 2:00 1:00 S Rule Algeria 1944 only - Oct 8 2:00 0 - Rule Algeria 1945 only - Sep 16 1:00 0 - -Rule Algeria 1971 only - Apr 25 23:00s 1:00 " DST" +Rule Algeria 1971 only - Apr 25 23:00s 1:00 S Rule Algeria 1971 only - Sep 26 23:00s 0 - -Rule Algeria 1977 only - May 6 0:00 1:00 " DST" +Rule Algeria 1977 only - May 6 0:00 1:00 S Rule Algeria 1977 only - Oct 21 0:00 0 - -Rule Algeria 1978 only - Mar 24 1:00 1:00 " DST" +Rule Algeria 1978 only - Mar 24 1:00 1:00 S Rule Algeria 1978 only - Sep 22 3:00 0 - -Rule Algeria 1980 only - Apr 25 0:00 1:00 " DST" +Rule Algeria 1980 only - Apr 25 0:00 1:00 S Rule Algeria 1980 only - Oct 31 2:00 0 - # Shanks gives 0:09 for Paris Mean Time; go with Howse's more precise 0:09:21. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Algiers 0:12:12 - LMT 1891 Mar 15 0:01 0:09:21 - PMT 1911 Mar 11 # Paris Mean Time - 0:00 Algeria WET%s 1940 Feb 25 2:00 - 1:00 Algeria MET%s 1946 Oct 7 + 0:00 Algeria WE%sT 1940 Feb 25 2:00 + 1:00 Algeria CE%sT 1946 Oct 7 0:00 - WET 1956 Jan 29 - 1:00 - MET 1963 Apr 14 - 0:00 Algeria WET%s 1977 Oct 21 - 1:00 Algeria MET%s 1979 Oct 26 - 0:00 Algeria WET%s 1981 May - 1:00 - MET - -# ZONE-DESCR Africa Algiers Algeria All points + 1:00 - CET 1963 Apr 14 + 0:00 Algeria WE%sT 1977 Oct 21 + 1:00 Algeria CE%sT 1979 Oct 26 + 0:00 Algeria WE%sT 1981 May + 1:00 - CET # Angola # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Luanda 0:52:56 - LMT 1892 - 0:52 - LMT 1911 May 26 # Luanda Mean Time + 0:52:04 - LMT 1911 May 26 # Luanda Mean Time? 1:00 - CAT -# ZONE-DESCR Africa Luanda Angola All points - # Bassas da India # uninhabited @@ -135,8 +162,6 @@ Zone Africa/Porto-Novo 0:10:28 - LMT 1912 0:00 - WAT 1934 Feb 26 1:00 - CAT -# ZONE-DESCR Africa Porto-Novo Benin All points - # Botswana # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Gaborone 1:43:40 - LMT 1885 @@ -144,47 +169,35 @@ Zone Africa/Gaborone 1:43:40 - LMT 1885 2:00 1:00 SAST 1944 Mar 19 2:00 2:00 - SAT -# ZONE-DESCR Africa Gaborone Botswana All points - # Burkina Faso # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Ouagadougou -0:06:04 - LMT 1912 0:00 - WAT -# ZONE-DESCR Africa Ouagadougou Burkina_Faso All points - # Burundi # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Bujumbura 1:57:28 - LMT 1890 2:00 - SAT -# ZONE-DESCR Africa Bujumbura Burundi All points - # Cameroon # Whitman says they switched to 1:00 in 1920; go with Shanks. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Douala 0:38:48 - LMT 1912 1:00 - CAT -# ZONE-DESCR Africa Douala Cameroon All points - # Cape Verde # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Atlantic/Cape_Verde -1:34:04 - LMT 1907 # Praia -2:00 - CVT 1942 Sep -2:00 1:00 CVST 1945 Oct 15 -2:00 - CVT 1975 Nov 25 2:00 - -1:00 - AAT - -# ZONE-DESCR Africa Cape_Verde Cape_Verde All points + -1:00 - CVT # Central African Republic # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Bangui 1:14:20 - LMT 1912 1:00 - CAT -# ZONE-DESCR Africa Bangui Central_African_Republic All points - # Chad # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Ndjamena 1:00:12 - LMT 1912 @@ -192,77 +205,65 @@ Zone Africa/Ndjamena 1:00:12 - LMT 1912 1:00 1:00 CAST 1980 Mar 8 1:00 - CAT -# ZONE-DESCR Africa Ndjamena Chad All points - # Comoros # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Indian/Comoro 2:53:04 - LMT 1911 Jul # Moroni, Gran Comoro 3:00 - EAT -# ZONE-DESCR Indian Comoro Comoros_Islands All points - # Congo # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Brazzaville 1:01:08 - LMT 1912 1:00 - CAT -# ZONE-DESCR Africa Brazzaville Congo All points - # Cote D'Ivoire # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Abidjan -0:16:08 - LMT 1912 0:00 - WAT -# ZONE-DESCR Africa Abidjan Ivory_Coast All points - # Djibouti # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Djibouti 2:52:36 - LMT 1911 Jul 3:00 - EAT -# ZONE-DESCR Africa Djibouti Djibouti All points - ############################################################################### # Egypt -# From Bob Devine (January 28, 1988): +# From Bob Devine (1988-01-28): # Egypt: DST from first day of May to first of October (ending may # also be on Sept 30th not 31st -- you might want to ask one of the # soc.* groups, you might hit someone who could ask an embassy). # DST since 1960 except for 1981-82. -# From U. S. Naval Observatory (January 19, 1989): +# From U. S. Naval Observatory (1989-01-19): # EGYPT 2 H AHEAD OF UTC # EGYPT 3 H AHEAD OF UTC MAY 17 - SEP 30 (AFTER # EGYPT RAMADAN) # From Shanks (1991): # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Egypt 1940 only - Jul 15 0:00 1:00 " DST" +Rule Egypt 1940 only - Jul 15 0:00 1:00 S Rule Egypt 1940 only - Oct 1 0:00 0 - -Rule Egypt 1941 only - Apr 15 0:00 1:00 " DST" +Rule Egypt 1941 only - Apr 15 0:00 1:00 S Rule Egypt 1941 only - Sep 16 0:00 0 - -Rule Egypt 1942 1944 - Apr 1 0:00 1:00 " DST" +Rule Egypt 1942 1944 - Apr 1 0:00 1:00 S Rule Egypt 1942 only - Oct 27 0:00 0 - Rule Egypt 1943 1945 - Nov 1 0:00 0 - -Rule Egypt 1945 only - Apr 16 0:00 1:00 " DST" -Rule Egypt 1957 only - May 10 0:00 1:00 " DST" +Rule Egypt 1945 only - Apr 16 0:00 1:00 S +Rule Egypt 1957 only - May 10 0:00 1:00 S Rule Egypt 1957 1958 - Oct 1 0:00 0 - -Rule Egypt 1958 only - May 1 0:00 1:00 " DST" -Rule Egypt 1959 1981 - May 1 1:00 1:00 " DST" +Rule Egypt 1958 only - May 1 0:00 1:00 S +Rule Egypt 1959 1981 - May 1 1:00 1:00 S Rule Egypt 1959 1965 - Sep 30 3:00 0 - Rule Egypt 1966 max - Oct 1 3:00 0 - -Rule Egypt 1982 only - Jul 25 1:00 1:00 " DST" -Rule Egypt 1983 only - Jul 12 1:00 1:00 " DST" -Rule Egypt 1984 1988 - May 1 1:00 1:00 " DST" -Rule Egypt 1989 only - May 6 1:00 1:00 " DST" -Rule Egypt 1990 max - May 1 1:00 1:00 " DST" +Rule Egypt 1982 only - Jul 25 1:00 1:00 S +Rule Egypt 1983 only - Jul 12 1:00 1:00 S +Rule Egypt 1984 1988 - May 1 1:00 1:00 S +Rule Egypt 1989 only - May 6 1:00 1:00 S +Rule Egypt 1990 max - May 1 1:00 1:00 S # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Cairo 2:05:00 - LMT 1900 Oct - 2:00 Egypt EET%s - -# ZONE-DESCR Africa Cairo Egypt All points + 2:00 Egypt EE%sT # Equatorial Guinea # Zone NAME GMTOFF RULES FORMAT [UNTIL] @@ -270,25 +271,19 @@ Zone Africa/Malabo 0:35:08 - LMT 1912 0:00 - WAT 1963 Dec 15 1:00 - CAT -# ZONE-DESCR Africa Malabo Equatorial_Guinea All points - # Eritrea # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Asmera 2:35:32 - LMT 1870 - 2:36 - AMT 1890 # Asmera Mean Time - 2:35 - AAMT 1936 May 5 # Addis Ababa MT + 2:35:32 - AMT 1890 # Asmera Mean Time + 2:35:20 - AAMT 1936 May 5 # Addis Ababa MT? 3:00 - EAT -# ZONE-DESCR Africa Asmera Eritrea All points - # Ethiopia # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Addis_Ababa 2:34:48 - LMT 1870 - 2:35 - AAMT 1936 May 5 # Addis Ababa MT + 2:35:20 - AAMT 1936 May 5 # Addis Ababa MT? 3:00 - EAT -# ZONE-DESCR Africa Addis_Ababa Ethiopia All points - # Europa Island # uninhabited @@ -297,31 +292,25 @@ Zone Africa/Addis_Ababa 2:34:48 - LMT 1870 Zone Africa/Libreville 0:37:48 - LMT 1912 1:00 - CAT -# ZONE-DESCR Africa Libreville Gabon All points - # Gambia # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Banjul -1:06:36 - LMT 1912 - -1:07 - BMT 1935 # Banjul Mean Time + -1:06:36 - BMT 1935 # Banjul Mean Time -1:00 - AAT 1964 0:00 - WAT -# ZONE-DESCR Africa Banjul Gambia All points - # Ghana -# From Paul Eggert <eggert@twinsun.com> (November 18, 1993): -# WATDT is my invention for ``West Africa one-Third Daylight Time''. +# From Paul Eggert <eggert@twinsun.com> (1996-09-03): +# WATST is my invention for ``West Africa one-Third Summer Time''. # From Shanks (1991): # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S # Whitman says DST was observed from 1931 to ``the present''; go with Shanks. -Rule Ghana 1936 1942 - Sep 1 0:00 0:20 WATDT +Rule Ghana 1936 1942 - Sep 1 0:00 0:20 WATST Rule Ghana 1936 1942 - Dec 31 0:00 0 WAT # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Accra -0:00:52 - LMT 1918 0:00 Ghana %s -# ZONE-DESCR Africa Accra Ghana All points - # Glorioso Is # uninhabited @@ -332,21 +321,17 @@ Zone Africa/Conakry -0:54:52 - LMT 1912 1:00 - CAT 1960 0:00 - WAT -# ZONE-DESCR Africa Conakry Guinea All points - # Guinea-Bissau # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Bissau -1:02:20 - LMT 1911 May 26 1:00 - CAT 1975 0:00 - WAT -# ZONE-DESCR Africa Bissau Guinea_Bissau All points - # Juan de Nova # uninhabited # Kenya -# From Paul Eggert <eggert@twinsun.com> (November 18, 1993): +# From Paul Eggert <eggert@twinsun.com> (1993-11-18): # Shanks says the transition to 2:45 was in 1940, but it must have been 1948. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Nairobi 2:27:16 - LMT 1928 Jul @@ -355,8 +340,6 @@ Zone Africa/Nairobi 2:27:16 - LMT 1928 Jul 2:45 - BEAT 1960 3:00 - EAT -# ZONE-DESCR Africa Nairobi Kenya All points - # Lesotho # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Maseru 1:50:00 - LMT 1903 Mar @@ -364,10 +347,8 @@ Zone Africa/Maseru 1:50:00 - LMT 1903 Mar 2:00 1:00 SAST 1944 Mar 19 2:00 2:00 - SAT -# ZONE-DESCR Africa Maseru Lesotho All points - # Liberia -# From Paul Eggert <eggert@twinsun.com> (November 18, 1993): +# From Paul Eggert <eggert@twinsun.com> (1993-11-18): # In 1972 Liberia was the last country to switch # from a GMT offset that was not a multiple of 15 minutes. # Howse reports that it was in honor of their president's birthday. @@ -379,11 +360,9 @@ Zone Africa/Maseru 1:50:00 - LMT 1903 Mar # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Monrovia -0:43:08 - LMT 1882 -0:43:08 - MMT 1919 Mar # Monrovia Mean Time - -0:44:30 - LST 1972 May # Liberia Standard Time + -0:44:30 - LRT 1972 May # Liberia Time 0:00 - WAT -# ZONE-DESCR Africa Monrovia Liberia All points - ############################################################################### # Libya @@ -391,38 +370,36 @@ Zone Africa/Monrovia -0:43:08 - LMT 1882 # From Bob Devine (January 28 1988): # Libya: Since 1982 April 1st to September 30th (?) -# From U. S. Naval Observatory (January 19, 1989): +# From U. S. Naval Observatory (1989-01-19): # LIBYAN ARAB 1 H AHEAD OF UTC JAMAHIRIYA/LIBYA # LIBYAN ARAB 2 H AHEAD OF UTC APR 1 - SEP 30 JAMAHIRIYA/LIBYA # From Shanks (1991): # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Libya 1951 only - Oct 14 2:00 1:00 " DST" +Rule Libya 1951 only - Oct 14 2:00 1:00 S Rule Libya 1952 only - Jan 1 0:00 0 - -Rule Libya 1953 only - Oct 9 2:00 1:00 " DST" +Rule Libya 1953 only - Oct 9 2:00 1:00 S Rule Libya 1954 only - Jan 1 0:00 0 - -Rule Libya 1955 only - Sep 30 0:00 1:00 " DST" +Rule Libya 1955 only - Sep 30 0:00 1:00 S Rule Libya 1956 only - Jan 1 0:00 0 - -Rule Libya 1982 1984 - Apr 1 0:00 1:00 " DST" +Rule Libya 1982 1984 - Apr 1 0:00 1:00 S Rule Libya 1982 1985 - Oct 1 0:00 0 - -Rule Libya 1985 only - Apr 6 0:00 1:00 " DST" -Rule Libya 1986 only - Apr 4 0:00 1:00 " DST" +Rule Libya 1985 only - Apr 6 0:00 1:00 S +Rule Libya 1986 only - Apr 4 0:00 1:00 S Rule Libya 1986 only - Oct 3 0:00 0 - -Rule Libya 1987 1989 - Apr 1 0:00 1:00 " DST" +Rule Libya 1987 1989 - Apr 1 0:00 1:00 S Rule Libya 1987 1990 - Oct 1 0:00 0 - -Rule Libya 1990 only - May 4 0:00 1:00 " DST" +Rule Libya 1990 only - May 4 0:00 1:00 S # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Tripoli 0:52:44 - LMT 1920 - 1:00 Libya MET%s 1959 + 1:00 Libya CE%sT 1959 2:00 - EET 1982 # From Paul Eggert <eggert@twinsun.com> (1995-12-19): # usno1995 (from OAG) says Libya uses 2:00 all year, as they did before 1982. # We don't know when they switched back. We'll guess 1991. - 1:00 Libya MET%s 1991 + 1:00 Libya CE%sT 1991 2:00 - EET -# ZONE-DESCR Africa Tripoli Libya All points - # Madagascar # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Indian/Antananarivo 3:10:04 - LMT 1911 Jul @@ -430,24 +407,17 @@ Zone Indian/Antananarivo 3:10:04 - LMT 1911 Jul 3:00 1:00 EAST 1954 May 29 23:00s 3:00 - EAT -# ZONE-DESCR Indian Antananarivo Madagascar All points - # Malawi # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Blantyre 2:20:00 - LMT 1903 Mar 2:00 - SAT -# ZONE-DESCR Africa Blantyre Malawi All points - # Mali # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Bamako -0:32:00 - LMT 1912 0:00 - WAT 1934 Feb 26 -1:00 - AAT 1960 Jun 20 0:00 - WAT - -# ZONE-DESCR Africa Bamako Mali All points - # no longer different from Bamako, but too famous to omit Zone Africa/Timbuktu -0:12:04 - LMT 1912 0:00 - WAT @@ -458,59 +428,51 @@ Zone Africa/Nouakchott -1:03:48 - LMT 1912 0:00 - WAT 1934 Feb 26 -1:00 - AAT 1960 Jun 20 0:00 - WAT -# ZONE-DESCR Africa Noukachott Mauritania All points # Mauritius # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Indian/Mauritius 3:50:00 - LMT 1907 # Port Louis - 4:00 - SMT + 4:00 - MUT # Mauritius Time # Agalega Is, Rodriguez # no information; probably like Indian/Mauritius -# ZONE-DESCR Indian Mauritius Mauritius All points - # Mayotte # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Indian/Mayotte 3:00:56 - LMT 1911 Jul # Mamoutzou 3:00 - EAT -# ZONE-DESCR Indian Mayotte Mayotte All points - # Morocco -# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Morocco 1939 only - Sep 12 0:00 1:00 " DST" +# rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S +Rule Morocco 1939 only - Sep 12 0:00 1:00 S Rule Morocco 1939 only - Nov 19 0:00 0 - -Rule Morocco 1940 only - Feb 25 0:00 1:00 " DST" +Rule Morocco 1940 only - Feb 25 0:00 1:00 S Rule Morocco 1945 only - Nov 18 0:00 0 - -Rule Morocco 1950 only - Jun 11 0:00 1:00 " DST" +Rule Morocco 1950 only - Jun 11 0:00 1:00 S Rule Morocco 1950 only - Oct 29 0:00 0 - -Rule Morocco 1967 only - Jun 3 12:00 1:00 " DST" +Rule Morocco 1967 only - Jun 3 12:00 1:00 S Rule Morocco 1967 only - Oct 1 0:00 0 - -Rule Morocco 1974 only - Jun 24 0:00 1:00 " DST" +Rule Morocco 1974 only - Jun 24 0:00 1:00 S Rule Morocco 1974 only - Sep 1 0:00 0 - -Rule Morocco 1976 1977 - May 1 0:00 1:00 " DST" +Rule Morocco 1976 1977 - May 1 0:00 1:00 S Rule Morocco 1976 only - Aug 1 0:00 0 - Rule Morocco 1977 only - Sep 28 0:00 0 - -Rule Morocco 1978 only - Jun 1 0:00 1:00 " DST" +Rule Morocco 1978 only - Jun 1 0:00 1:00 S Rule Morocco 1978 only - Aug 4 0:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Casablanca -0:30:20 - LMT 1913 Oct 26 - 0:00 Morocco WET%s 1984 Mar 16 - 1:00 - MET 1986 + 0:00 Morocco WE%sT 1984 Mar 16 + 1:00 - CET 1986 + 0:00 - WET +# Western Sahara +Zone Africa/El_Aaiun -0:52:48 - LMT 1934 Jan + -1:00 - AAT 1976 Apr 14 0:00 - WET - -# ZONE-DESCR Africa Casablanca Morocco All points - -# The following are controlled by Spain, and are like Europe/Madrid: -# Alboran, Alhucemas Is, Ceuta, Chafarinas Is, Melilla. # Mozambique # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Maputo 2:10:20 - LMT 1903 Mar 2:00 - SAT -# ZONE-DESCR Africa Maputo Mozambique All points - # Namibia # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Windhoek 1:08:24 - LMT 1892 Feb 8 @@ -519,8 +481,6 @@ Zone Africa/Windhoek 1:08:24 - LMT 1892 Feb 8 2:00 1:00 SAST 1943 Mar 21 2:00 2:00 - SAT -# ZONE-DESCR Africa Windhoek Namibia All points - # Niger # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Niamey 0:08:28 - LMT 1912 @@ -528,64 +488,47 @@ Zone Africa/Niamey 0:08:28 - LMT 1912 0:00 - WAT 1960 1:00 - CAT -# ZONE-DESCR Africa Niamey Niger All points - # Nigeria # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Lagos 0:13:36 - LMT 1919 Sep 1:00 - CAT -# ZONE-DESCR Africa Lagos Nigeria All points - # Reunion # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Indian/Reunion 3:41:52 - LMT 1911 Jun # Saint-Denis - 4:00 - SMT - -# ZONE-DESCR Indian Reunion Reunion_Island All points + 4:00 - RET # Reunion Time # Rwanda # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Kigali 2:00:16 - LMT 1935 Jun 2:00 - SAT -# ZONE-DESCR Africa Kigali Rwanda All points - # St Helena # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Atlantic/St_Helena -0:22:48 - LMT 1890 # Jamestown - -0:06 - ?MT 1951 # a typo in Shanks? + -0:06 - SHT 1951 # St Helena Time (?) 0:00 - GMT - # The other parts of the St Helena territory are similar: # Tristan da Cunha: on GMT, says Whitman # Ascension: on GMT, says usno1995 # Gough, Inaccessible, Nightingale: no information, but probably GMT -# ZONE-DESCR Atlantic St_Helena St_Helena All points - # Sao Tome and Principe # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Sao_Tome 0:26:56 - LMT 1884 - -0:37 - ?MT 1912 # a typo in Shanks? + -0:36:32 - LMT 1912 # Lisbon Mean Time 0:00 - WAT -# ZONE-DESCR Africa Sao_Tome Sao_Tome_and_Principe All points - # Senegal # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Dakar -1:09:44 - LMT 1912 -1:00 - AAT 1941 Jun 0:00 - WAT -# ZONE-DESCR Africa Dakar Senegal All points - # Seychelles # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Indian/Mahe 3:41:48 - LMT 1906 Jun # Victoria - 4:00 - SMT - -# ZONE-DESCR Indian Mahe Seychelles All points + 4:00 - SCT # Seychelles Time # Sierra Leone # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S @@ -596,14 +539,12 @@ Rule SL 1957 1962 - Jun 1 0:00 1:00 S Rule SL 1957 1962 - Sep 1 0:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Freetown -0:53:00 - LMT 1882 - -0:53 - FMT 1913 Jun + -0:53:00 - FMT 1913 Jun # Freetown Mean Time -1:00 SL AA%sT 1957 0:00 SL WA%sT -# ZONE-DESCR Africa Freetown Sierra_Leone All points - # Somalia -# From Paul Eggert <eggert@twinsun.com> (November 18, 1993): +# From Paul Eggert <eggert@twinsun.com> (1993-11-18): # Shanks omits the 1948 transition to 2:45; this is probably a typo. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Mogadishu 3:01:28 - LMT 1893 Nov @@ -612,8 +553,6 @@ Zone Africa/Mogadishu 3:01:28 - LMT 1893 Nov 2:45 - BEAT 1957 # not in Shanks 3:00 - EAT -# ZONE-DESCR Africa Mogadishu Somalia All points - # South Africa # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule SA 1942 1943 - Sep Sun>=15 2:00 1:00 S @@ -622,35 +561,28 @@ Rule SA 1943 1944 - Mar Sun>=15 2:00 0 - Zone Africa/Johannesburg 1:52:00 - LMT 1892 Feb 8 1:30 - SAT 1903 Mar 2:00 SA SA%sT - -# ZONE-DESCR Africa Johannesburg South_Africa All points - # Prince Edward Is # no information # Sudan -# From Michael Ross <mross@antigone.com> (November 15, 1995): +# From Michael Ross <mross@antigone.com> (1995-11-15): # Sudan no longer observes any form of daylight time change. # I verified this today by telephone with the Sudan Mission to the # United Nations: 212-573-6033 # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Sudan 1970 only - May 1 0:00 1:00 " DST" +Rule Sudan 1970 only - May 1 0:00 1:00 S Rule Sudan 1970 1985 - Oct 15 0:00 0 - -Rule Sudan 1971 only - Apr 30 0:00 1:00 " DST" -Rule Sudan 1972 1985 - Apr lastSun 0:00 1:00 " DST" +Rule Sudan 1971 only - Apr 30 0:00 1:00 S +Rule Sudan 1972 1985 - Apr lastSun 0:00 1:00 S # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Khartoum 2:10:08 - LMT 1931 - 2:00 Sudan EET%s - -# ZONE-DESCR Africa Khartoum Sudan All points + 2:00 Sudan EE%sT # Swaziland # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Mbabane 2:04:24 - LMT 1903 Mar 2:00 - SAT -# ZONE-DESCR Africa Mbabane Swaziland All points - # Tanzania # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Dar_es_Salaam 2:37:08 - LMT 1931 @@ -658,50 +590,44 @@ Zone Africa/Dar_es_Salaam 2:37:08 - LMT 1931 2:45 - BEAT 1961 3:00 - EAT -# ZONE-DESCR Africa Dar_es_Salaam Tanzania All points - # Togo # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Lome 0:04:52 - LMT 1893 0:00 - WAT -# ZONE-DESCR Africa Lome Togo All points - # Tromelin # uninhabited # Tunisia # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Tunisia 1939 only - Apr 15 23:00s 1:00 " DST" +Rule Tunisia 1939 only - Apr 15 23:00s 1:00 S Rule Tunisia 1939 only - Nov 18 23:00s 0 - -Rule Tunisia 1940 only - Feb 25 23:00s 1:00 " DST" +Rule Tunisia 1940 only - Feb 25 23:00s 1:00 S Rule Tunisia 1941 only - Oct 6 0:00 0 - -Rule Tunisia 1942 only - Mar 9 0:00 1:00 " DST" +Rule Tunisia 1942 only - Mar 9 0:00 1:00 S Rule Tunisia 1942 only - Nov 2 3:00 0 - -Rule Tunisia 1943 only - Mar 29 2:00 1:00 " DST" +Rule Tunisia 1943 only - Mar 29 2:00 1:00 S Rule Tunisia 1943 only - Apr 17 2:00 0 - -Rule Tunisia 1943 only - Apr 25 2:00 1:00 " DST" +Rule Tunisia 1943 only - Apr 25 2:00 1:00 S Rule Tunisia 1943 only - Oct 4 2:00 0 - -Rule Tunisia 1944 1945 - Apr Mon>=1 2:00 1:00 " DST" +Rule Tunisia 1944 1945 - Apr Mon>=1 2:00 1:00 S Rule Tunisia 1944 only - Oct 8 0:00 0 - Rule Tunisia 1945 only - Sep 16 0:00 0 - -Rule Tunisia 1977 only - Apr 30 0:00s 1:00 " DST" +Rule Tunisia 1977 only - Apr 30 0:00s 1:00 S Rule Tunisia 1977 only - Sep 24 0:00s 0 - -Rule Tunisia 1978 only - May 1 0:00s 1:00 " DST" +Rule Tunisia 1978 only - May 1 0:00s 1:00 S Rule Tunisia 1978 only - Oct 1 0:00s 0 - -Rule Tunisia 1988 only - Jun 1 0:00s 1:00 " DST" +Rule Tunisia 1988 only - Jun 1 0:00s 1:00 S Rule Tunisia 1988 max - Sep lastSun 0:00s 0 - -Rule Tunisia 1989 only - Mar 26 0:00s 1:00 " DST" -Rule Tunisia 1990 only - May 1 0:00s 1:00 " DST" -Rule Tunisia 1991 max - Mar lastSun 0:00s 1:00 " DST" +Rule Tunisia 1989 only - Mar 26 0:00s 1:00 S +Rule Tunisia 1990 only - May 1 0:00s 1:00 S +Rule Tunisia 1991 max - Mar lastSun 0:00s 1:00 S # Shanks gives 0:09 for Paris Mean Time; go with Howse's more precise 0:09:21. # Shanks says the 1911 switch occurred on Mar 9; go with Howse's Mar 11. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Tunis 0:40:44 - LMT 1881 May 12 0:09:21 - PMT 1911 Mar 11 # Paris Mean Time - 1:00 Tunisia MET%s - -# ZONE-DESCR Africa Tunis Tunisia All points + 1:00 Tunisia CE%sT # Uganda # Zone NAME GMTOFF RULES FORMAT [UNTIL] @@ -711,28 +637,19 @@ Zone Africa/Kampala 2:09:40 - LMT 1928 Jul 2:45 - BEAT 1957 3:00 - EAT -# ZONE-DESCR Africa Kampala Uganda All points - # Zaire # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Kinshasa 1:01:12 - LMT 1897 Nov 9 1:00 - CAT -Zone Africa/Lumumbashi 1:49:52 - LMT 1897 Nov 9 +Zone Africa/Lubumbashi 1:49:52 - LMT 1897 Nov 9 2:00 - SAT -# ZONE-DESCR Africa Kinshasa Zaire Western (Kinshasa) -# ZONE-DESCR Africa Lumumbashi Zaire Eastern (Lumumbashi) - # Zambia # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Lusaka 1:53:08 - LMT 1903 Mar 2:00 - SAT -# ZONE-DESCR Africa Lusaka Zambia All points - # Zimbabwe # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Harare 2:04:12 - LMT 1903 Mar 2:00 - SAT - -# ZONE-DESCR Africa Harare Zimbabwe All points diff --git a/share/zoneinfo/asia b/share/zoneinfo/asia index f5cb4b4..b5220f3 100644 --- a/share/zoneinfo/asia +++ b/share/zoneinfo/asia @@ -1,10 +1,10 @@ -# @(#)asia 7.23 +# @(#)asia 7.25 # This data is by no means authoritative; if you think you know better, # go ahead and edit the file (and please send any changes to # tz@elsie.nci.nih.gov for general use in the future). -# From Paul Eggert <eggert@twinsun.com> (1995-12-19): +# From Paul Eggert <eggert@twinsun.com> (1995-07-24): # # A good source for time zone historical data outside the U.S. is # Thomas G. Shanks, The International Atlas (3rd edition), @@ -25,42 +25,20 @@ # std dst # LMT Local Mean Time # LST Local Star Time (Russian ``mestnoe zvezdnoe vremya'') -# 2:00 EET EET DST Eastern European Time +# 2:00 EET EEST Eastern European Time # 2:00 IST IDT Israel # 3:00 AST ADT Arabia* -# 3:00 BSK BSD Baku (was 4:00)* -# 3:30 IST IDT Iran -# 4:00 AMST AMDT Armenia (was 3:00) (was YSK, YSD)* -# 4:00 TBSK TBSD Tbilisi (was 3:00)* -# 4:00 GST GDT Gulf* -# 4:30 AFT Afghanistan* -# 5:00 ASK ASD Aktau (was SHSK, SHSD)* -# 5:00 ASK ASD Ashkhabad (was 4:00)* -# 5:00 BSK BSD Bishkek (was 6:00) (was FSK, FSD)* -# 5:00 PKT Pakistan* -# 5:00 TSK TSD Tashkent (was 6:00)* -# 5:30 IST IST India -# 5:45 NPT Nepal* -# 6:00 AASK AASD Alma-Ata (was 5:00)* -# 6:00 BGT Bengal, Bangladesh* -# 6:00 DSK DSD Dushanbe (was 5:00)* -# 6:30 BMT Burma* +# 4:00 GST Gulf* +# 5:30 IST India # 7:00 ICT Indochina* -# 7:00 JVT Java* -# 8:00 BNT Borneo, Brunei* -# 8:00 CST CDT China -# 8:00 HKT HKST Hong Kong -# 8:00 PST PDT Philippines* -# 8:00 SGT Singapore -# 8:00 UST UDT Ulan Bator* -# 9:00 JST JDT Japan -# 9:00 KST KDT Korea -# 9:00 MLT Moluccas* -# 9:30 CST Australian Central Standard Time +# 8:00 CST China +# 9:00 JST Japan +# 9:00 KST Korea +# 9:30 CST (Australian) Central Standard Time # # See the `europe' file for Russia and Turkey in Asia. # -# See the `africa' file for Zone naming conventions. +# See the `africa' file for time zone naming and abbreviation conventions. # From Guy Harris: # Incorporates data for Singapore from Robert Elz' asia 1.1, as well as @@ -72,20 +50,17 @@ # These rules for Russia are stolen from the `europe' file. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule RussiaAsia 1981 1984 - Apr 1 0:00 1:00 D -Rule RussiaAsia 1981 1983 - Oct 1 0:00 0 K -Rule RussiaAsia 1984 1995 - Sep lastSun 2:00s 0 K -Rule RussiaAsia 1985 max - Mar lastSun 2:00s 1:00 D -Rule RussiaAsia 1996 max - Oct lastSun 2:00s 0 K +Rule RussiaAsia 1981 1984 - Apr 1 0:00 1:00 S +Rule RussiaAsia 1981 1983 - Oct 1 0:00 0 - +Rule RussiaAsia 1984 max - Sep lastSun 2:00s 0 - +Rule RussiaAsia 1985 max - Mar lastSun 2:00s 1:00 S # Afghanistan # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Kabul 4:36:48 - LMT 1890 - 4:00 - GST 1945 + 4:00 - AFT 1945 4:30 - AFT -# ZONE-DESCR Asia Kabul Afghanistan All points - # Armenia # From Paul Eggert (1996-05-04): # Shanks has Yerevan switching to 3:00 (with Russian DST) in spring 1991, @@ -93,34 +68,27 @@ Zone Asia/Kabul 4:36:48 - LMT 1890 # <edd@AIC.NET> reported today that Yerevan probably won't use DST this year, # though it did use DST in 1995. We guess Yerevan stayed in sync with Moscow # between 1990 and 1995, but stopped using DST in 1996. -# Der-Danieliantz also asked for a better abbreviation than `YSK' -# after independence. Apparently no abbreviation is in common use; -# use `AMST/AMDT' since `AM' is the ISO country code for Armenia. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Armenia 1992 1995 - Sep lastSun 2:00s 0 S -Rule Armenia 1992 1995 - Mar lastSun 2:00s 1:00 D +Rule Armenia 1991 1995 - Mar lastSun 2:00s 1:00 S +Rule Armenia 1991 1995 - Sep lastSun 2:00s 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Yerevan 2:58:00 - LMT 1924 May 2 - 3:00 - YSK 1957 Mar - 4:00 RussiaAsia YS%s 1991 Mar 31 2:00s - 3:00 1:00 YSD 1991 Sep 29 2:00s - 3:00 - AMST 1992 Jan 19 2:00s - 4:00 Armenia AM%sT 1996 - 4:00 - AMST - -# ZONE-DESCR Asia Yerevan Armenia All points + 3:00 - YERT 1957 Mar # Yerevan Time + 4:00 RussiaAsia YER%sT 1991 Mar 31 2:00s + 3:00 1:00 YERST 1991 Sep 23 # independence + 3:00 Armenia AM%sT 1992 Jan 19 2:00s # Armenia Time + 4:00 Armenia AM%sT # Azerbaijan # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Baku 3:19:24 - LMT 1924 May 2 - 3:00 - BSK 1957 Mar - 4:00 RussiaAsia BS%s 1991 Mar 31 2:00s - 3:00 1:00 BSD 1991 Sep 29 2:00s - 3:00 - BSK + 3:00 - BAKT 1957 Mar # Baku Time + 4:00 RussiaAsia BAK%sT 1991 Mar 31 2:00s + 3:00 1:00 BAKST 1991 Aug 30 # independence + 3:00 RussiaAsia AZ%sT 1992 # Azerbaijan Time + 3:00 - AZT # Shanks has Baku using Russian DST rules after 1991, -# but usno1995 has Azerbaijan with no DST. Go with usno1995. - -# ZONE-DESCR Asia Baku Azerbaijan All points +# but usno1995 has Azerbaijan with no DST. Guess no DST after 1991. # Bahrain # Zone NAME GMTOFF RULES FORMAT [UNTIL] @@ -128,33 +96,26 @@ Zone Asia/Bahrain 3:22:20 - LMT 1920 # Al-Manamah 4:00 - GST 1972 Jun 3:00 - AST -# ZONE-DESCR Asia Bahrain Bahrain All points - # Bangladesh # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Dacca 6:01:40 - LMT 1890 - 5:53 - CMT 1941 Oct # Calcutta Mean Time - 6:30 - BMT 1942 May 15 + 5:53:20 - HMT 1941 Oct # Howrah Mean Time? + 6:30 - BURT 1942 May 15 # Burma Time 5:30 - IST 1942 Sep - 6:30 - BMT 1951 Sep 30 - 6:00 - BGT - -# ZONE-DESCR Asia Dacca Bangladesh All points + 6:30 - BURT 1951 Sep 30 + 6:00 - DACT 1971 Mar 26 # Dacca Time + 6:00 - BDT # Bangladesh Time # Bhutan # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Thimbu 5:58:36 - LMT 1947 Aug 15 5:30 - IST 1987 Oct - 6:00 - BGT - -# ZONE-DESCR Asia Thimbu Bhutan All points + 6:00 - BTT # Bhutan Time # British Indian Ocean Territory # From Whitman: # Zone NAME GMTOFF RULES FORMAT [UNTIL] -Zone Indian/Chagos 5:00 - PKT - -# ZONE-DESCR Indian Chagos British_Indian_Ocean_Terr All points +Zone Indian/Chagos 5:00 - IOT # BIOT Time # Brunei # Zone NAME GMTOFF RULES FORMAT [UNTIL] @@ -162,35 +123,29 @@ Zone Asia/Brunei 7:39:40 - LMT 1926 Mar # Bandar Seri Begawan 7:30 - BNT 1933 8:00 - BNT -# ZONE-DESCR Asia Brunei Brunei All points - # Burma / Myanmar # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Rangoon 6:24:40 - LMT 1880 # or Yangon - 6:25 - RMT 1920 - 6:30 - BMT 1942 May + 6:24:36 - RMT 1920 # Rangoon Mean Time? + 6:30 - BURT 1942 May # Burma Time 9:00 - JST 1945 May 3 - 6:30 - BMT - -# ZONE-DESCR Asia Rangoon Myanmar All points + 6:30 - MMT # Myanmar Time # Cambodia # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Phnom_Penh 6:59:40 - LMT 1906 Jun 9 - 7:06 - SMT 1911 Mar 11 0:01 # Saigon MT + 7:06:20 - SMT 1911 Mar 11 0:01 # Saigon MT? 7:00 - ICT 1912 May 8:00 - ICT 1931 May 7:00 - ICT -# ZONE-DESCR Asia Phnom_Penh Cambodia All points - # People's Republic of China # From Guy Harris: # People's Republic of China. Yes, they really have only one time zone. -# From Bob Devine (January 28, 1988): -# No they don't. See TIME mag, February 17, 1986 p.52. Even though +# From Bob Devine (1988-01-28): +# No they don't. See TIME mag, 1986-02-17 p.52. Even though # China is across 4 physical time zones, before Feb 1, 1986 only the # Peking (Bejing) time zone was recognized. Since that date, China # has two of 'em -- Peking's and Urumqi (named after the capital of @@ -203,13 +158,12 @@ Zone Asia/Phnom_Penh 6:59:40 - LMT 1906 Jun 9 # 1986 May 4 - Sept 14 # 1987 mid-April - ?? -# From U. S. Naval Observatory (January 19, 1989): +# From U. S. Naval Observatory (1989-01-19): # CHINA 8 H AHEAD OF UTC ALL OF CHINA, INCL TAIWAN # CHINA 9 H AHEAD OF UTC APR 17 - SEP 10 # From Paul Eggert <eggert@twinsun.com> (1995-12-19): -# Shanks writes that China switched from the Chinese calendar on 1912 Feb 12. -# He also writes that China has had a single time zone since 1980 May 1, +# Shanks writes that China has had a single time zone since 1980 May 1, # observing summer DST from 1986 through 1991; this contradicts Devine's # note about Time magazine, though apparently _something_ happened in 1986. # Go with Shanks for now. I made up names for the other pre-1980 time zones. @@ -225,32 +179,25 @@ Rule PRC 1986 1991 - Sep Sun>=11 0:00 0 S Rule PRC 1987 1991 - Apr Sun>=10 0:00 1:00 D # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Harbin 8:26:44 - LMT 1928 - 8:30 - MAT 1932 Mar # Manchuria + 8:30 - HART 1932 Mar # Harbin Time 8:00 - CST 1940 - 9:00 - KST 1966 May - 8:30 - MAT 1980 May + 9:00 - HART 1966 May + 8:30 - HART 1980 May 8:00 PRC C%sT Zone Asia/Shanghai 8:05:52 - LMT 1928 8:00 Shang C%sT 1949 8:00 PRC C%sT - Zone Asia/Chungking 7:06:20 - LMT 1928 - 7:00 - ICT 1980 May + 7:00 - CHUT 1980 May # Chungking Time 8:00 PRC C%sT Zone Asia/Urumqi 5:50:20 - LMT 1928 - 6:00 - URT 1980 May # Urumqi + 6:00 - URUT 1980 May # Urumqi Time 8:00 PRC C%sT Zone Asia/Kashgar 5:03:56 - LMT 1928 - 5:30 - ETT 1940 # Eastern Turkestan - 5:00 - ETT 1980 May + 5:30 - KAST 1940 # Kashgar Time + 5:00 - KAST 1980 May 8:00 PRC C%sT -# ZONE-DESCR Asia Shanghai China All points except: -# ZONE-DESCR Asia Harbin China Manchuria -# ZONE-DESCR Asia Chungking China Chungking -# ZONE-DESCR Asia Urumqi China Urumqi -# ZONE-DESCR Asia Kashgar China Eastern Turkestan - ############################################################################### # Republic of China @@ -271,8 +218,6 @@ Rule Taiwan 1980 only - Sep 30 0:00 0 S Zone Asia/Taipei 8:06:00 - LMT 1896 8:00 Taiwan C%sT -# ZONE-DESCR Asia Taipei Taiwan All points - ############################################################################### # Hong Kong # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S @@ -293,50 +238,47 @@ Rule HK 1979 1980 - May Sun>=8 3:30 1:00 S Rule HK 1979 1980 - Oct Sun>=16 3:30 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Hong_Kong 7:36:36 - LMT 1904 Oct 30 - 8:00 HK HK%sT - -# ZONE-DESCR Asia Hong_Kong Hong_Kong All points + 8:00 HK HK%sT 1997 Jul 1 # return to China + 8:00 PRC C%sT # Macao # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Macao 1961 1962 - Mar Sun>=16 3:30 1:00 D -Rule Macao 1961 1964 - Nov Sun>=1 3:30 0 S -Rule Macao 1963 only - Mar Sun>=16 0:00 1:00 D -Rule Macao 1964 only - Mar Sun>=16 3:30 1:00 D -Rule Macao 1965 only - Mar Sun>=16 0:00 1:00 D -Rule Macao 1965 only - Oct 31 0:00 0 S -Rule Macao 1966 1971 - Apr Sun>=16 3:30 1:00 D -Rule Macao 1966 1971 - Oct Sun>=16 3:30 0 S -Rule Macao 1972 1974 - Apr Sun>=15 0:00 1:00 D -Rule Macao 1972 1973 - Oct Sun>=15 0:00 0 S -Rule Macao 1974 1977 - Oct Sun>=15 3:30 0 S -Rule Macao 1975 1977 - Apr Sun>=15 3:30 1:00 D -Rule Macao 1978 1980 - Apr Sun>=15 0:00 1:00 D -Rule Macao 1978 1980 - Oct Sun>=15 0:00 0 S +Rule Macao 1961 1962 - Mar Sun>=16 3:30 1:00 S +Rule Macao 1961 1964 - Nov Sun>=1 3:30 0 - +Rule Macao 1963 only - Mar Sun>=16 0:00 1:00 S +Rule Macao 1964 only - Mar Sun>=16 3:30 1:00 S +Rule Macao 1965 only - Mar Sun>=16 0:00 1:00 S +Rule Macao 1965 only - Oct 31 0:00 0 - +Rule Macao 1966 1971 - Apr Sun>=16 3:30 1:00 S +Rule Macao 1966 1971 - Oct Sun>=16 3:30 0 - +Rule Macao 1972 1974 - Apr Sun>=15 0:00 1:00 S +Rule Macao 1972 1973 - Oct Sun>=15 0:00 0 - +Rule Macao 1974 1977 - Oct Sun>=15 3:30 0 - +Rule Macao 1975 1977 - Apr Sun>=15 3:30 1:00 S +Rule Macao 1978 1980 - Apr Sun>=15 0:00 1:00 S +Rule Macao 1978 1980 - Oct Sun>=15 0:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Macao 7:34:20 - LMT 1912 - 8:00 Macao C%sT + 8:00 Macao MO%sT 1999 Dec 20 # return to China + 8:00 PRC C%sT -# ZONE-DESCR Asia Macao Macao All points ############################################################################### # Cyprus # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Cyprus 1975 only - Apr 13 0:00 1:00 " DST" +Rule Cyprus 1975 only - Apr 13 0:00 1:00 S Rule Cyprus 1975 only - Oct 12 0:00 0 - -Rule Cyprus 1976 only - May 15 0:00 1:00 " DST" +Rule Cyprus 1976 only - May 15 0:00 1:00 S Rule Cyprus 1976 only - Oct 11 0:00 0 - -Rule Cyprus 1977 1980 - Apr Sun>=1 0:00 1:00 " DST" +Rule Cyprus 1977 1980 - Apr Sun>=1 0:00 1:00 S Rule Cyprus 1977 only - Sep 25 0:00 0 - Rule Cyprus 1978 only - Oct 2 0:00 0 - Rule Cyprus 1979 max - Sep lastSun 0:00 0 - -Rule Cyprus 1981 max - Mar lastSun 0:00 1:00 " DST" +Rule Cyprus 1981 max - Mar lastSun 0:00 1:00 S # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Nicosia 2:13:28 - LMT 1921 Nov 14 - 2:00 Cyprus EET%s - -# ZONE-DESCR Asia Cyprus Cyprus All points + 2:00 Cyprus EE%sT # Georgia # From Paul Eggert <eggert@twinsun.com> (1994-11-19): @@ -351,20 +293,18 @@ Zone Asia/Nicosia 2:13:28 - LMT 1921 Nov 14 # Most likely we're still missing some rule changes between 1991 and 1994. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Tbilisi 2:59:16 - LMT 1880 - 2:59 - LST 1924 May 2 - 3:00 - TBSK 1957 Mar - 4:00 RussiaAsia TBS%s 1991 Mar 31 2:00s - 3:00 1:00 TBSD 1991 Sep 29 2:00s - 3:00 RussiaAsia TBS%s 1994 Sep 25 2:00s - 4:00 - TBSK - -# ZONE-DESCR Asia Tbilisi Georgia All points + 2:59:16 - TBMT 1924 May 2 # Tbilisi Mean Time + 3:00 - TBIT 1957 Mar # Tbilisi Time + 4:00 RussiaAsia TBI%sT 1991 Mar 31 2:00s + 3:00 1:00 TBIST 1991 Apr 9 # independence + 3:00 RussiaAsia GE%sT 1994 Sep 25 2:00s # Georgia Time + 4:00 - GET # India # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Calcutta 5:53:28 - LMT 1880 - 5:53 - CMT 1941 Oct # Calcutta Mean Time - 6:30 - BMT 1942 May 15 + 5:53:20 - HMT 1941 Oct # Howrah Mean Time? + 6:30 - BURT 1942 May 15 # Burma Time 5:30 - IST 1942 Sep 5:30 1:00 IST 1945 Oct 15 5:30 - IST @@ -373,47 +313,39 @@ Zone Asia/Calcutta 5:53:28 - LMT 1880 # Lakshadweep (Laccadive, Minicoy and Amindivi Is) # Nicobar Is -# ZONE-DESCR Asia Calcutta India All points - # Indonesia # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Jakarta 7:07:12 - LMT 1867 Aug 10 - 7:07 - JMT 1924 Jan 1 0:13 - 7:20 - JVT 1932 Nov - 7:30 - JVT 1942 Mar 23 + 7:07:12 - JMT 1924 Jan 1 0:13 # Jakarta MT + 7:20 - JAVT 1932 Nov # Java Time + 7:30 - JAVT 1942 Mar 23 9:00 - JST 1945 Aug - 7:30 - JVT 1948 May - 8:00 - JVT 1950 May - 7:30 - JVT 1964 - 7:00 - JVT + 7:30 - JAVT 1948 May + 8:00 - JAVT 1950 May + 7:30 - JAVT 1964 + 7:00 - JAVT Zone Asia/Ujung_Pandang 7:57:36 - LMT 1920 - 7:58 - MMT 1932 Nov # Macassar Mean Time - 8:00 - BNT 1942 Feb 9 + 7:57:36 - MMT 1932 Nov # Macassar MT + 8:00 - BORT 1942 Feb 9 # Borneo Time 9:00 - JST 1945 Aug - 8:00 - BNT + 8:00 - BORT Zone Asia/Jayapura 9:22:48 - LMT 1932 Nov - 9:00 - MLT 1944 + 9:00 - JAYT 1944 # Jayapura Time 9:30 - CST 1964 - 9:00 - MLT - -# ZONE-DESCR Asia Jakarta Indonesia Jakarta -# ZONE-DESCR Asia Ujung_Pandang Indonesia Ujung Pandang -# ZONE-DESCR Asia Jayapura Indonesia Jayapura + 9:00 - JAYT # Iran # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Iran 1978 1980 - Mar 21 0:00 1:00 D -Rule Iran 1978 only - Oct 21 0:00 0 S -Rule Iran 1979 only - Sep 19 0:00 0 S -Rule Iran 1980 only - Sep 23 0:00 0 S +Rule Iran 1978 1980 - Mar 21 0:00 1:00 S +Rule Iran 1978 only - Oct 21 0:00 0 - +Rule Iran 1979 only - Sep 19 0:00 0 - +Rule Iran 1980 only - Sep 23 0:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Tehran 3:25:44 - LMT 1916 - 3:26 - TMT 1946 - 3:30 - IST 1977 Nov - 4:00 Iran G%sT 1979 - 3:30 Iran I%sT - -# ZONE-DESCR Asia Tehran Iran All points + 3:25:44 - TMT 1946 # Tehran Mean Time + 3:30 - IRT 1977 Nov + 4:00 Iran IR%sT 1979 + 3:30 Iran IR%sT # Iraq # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S @@ -425,21 +357,20 @@ Rule Iraq 1985 max - Sep lastSun 1:00s 0 S Rule Iraq 1986 max - Mar lastSun 1:00s 1:00 D # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Baghdad 2:57:40 - LMT 1890 - 2:58 - BMT 1918 # Baghdad Mean Time + 2:57:36 - BMT 1918 # Baghdad Mean Time? 3:00 - AST 1982 May 3:00 Iraq A%sT -# ZONE-DESCR Asia Baghdad Iraq All points ############################################################################### # Israel -# From U. S. Naval Observatory (January 19, 1989): +# From U. S. Naval Observatory (1989-01-19): # ISRAEL 2 H AHEAD OF UTC # ISRAEL 3 H AHEAD OF UTC APR 10 - SEP 3 -# From Paul Eggert <eggert@twinsun.com> (November 18, 1993): +# From Paul Eggert <eggert@twinsun.com> (1993-11-18): # # Shanks gives the following rules for Jerusalem from 1918 through 1991. # After 1989 Shanks often disagrees with Silverberg; we go with Silverberg. @@ -486,12 +417,6 @@ Rule Zion 1987 only - Apr 15 0:00 1:00 D Rule Zion 1987 only - Sep 13 0:00 0 S Rule Zion 1988 only - Apr 9 0:00 1:00 D Rule Zion 1988 only - Sep 3 0:00 0 S -#Rule Zion 1989 only - Apr 29 0:00 1:00 D -#Rule Zion 1989 only - Sep 2 0:00 0 S -#Rule Zion 1990 only - Mar 25 0:00 1:00 D -#Rule Zion 1990 only - Aug 26 0:00 0 S -#Rule Zion 1991 only - Mar 10 0:00 1:00 D -#Rule Zion 1991 only - Sep 1 0:00 0 S # From Ephraim Silverberg (1996-01-02): # @@ -512,25 +437,25 @@ Rule Zion 1988 only - Sep 3 0:00 0 S # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Zion 1989 only - Apr 30 0:00 1:00 D -Rule Zion 1989 only - Sep 3 0:00 0:00 S +Rule Zion 1989 only - Sep 3 0:00 0 S Rule Zion 1990 only - Mar 25 0:00 1:00 D -Rule Zion 1990 only - Aug 26 0:00 0:00 S +Rule Zion 1990 only - Aug 26 0:00 0 S Rule Zion 1991 only - Mar 24 0:00 1:00 D -Rule Zion 1991 only - Sep 1 0:00 0:00 S +Rule Zion 1991 only - Sep 1 0:00 0 S Rule Zion 1992 only - Mar 29 0:00 1:00 D -Rule Zion 1992 only - Sep 6 0:00 0:00 S +Rule Zion 1992 only - Sep 6 0:00 0 S Rule Zion 1993 only - Apr 2 0:00 1:00 D -Rule Zion 1993 only - Sep 5 0:00 0:00 S +Rule Zion 1993 only - Sep 5 0:00 0 S # The dates for 1994-1995 were obtained from Office of the Spokeswoman for the # Ministry of Interior, Jerusalem, Israel. The spokeswoman can be reached by # calling the switchboard at 972-2-701411 and asking for the spokeswoman. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Zion 1994 only - Apr 1 0:00 1:00 D -Rule Zion 1994 only - Aug 28 0:00 0:00 S -Rule Zion 1995 only - Mar 31 0:00 1:00 D -Rule Zion 1995 only - Sep 3 0:00 0:00 S +Rule Zion 1994 only - Apr 1 0:00 1:00 D +Rule Zion 1994 only - Aug 28 0:00 0 S +Rule Zion 1995 only - Mar 31 0:00 1:00 D +Rule Zion 1995 only - Sep 3 0:00 0 S # The dates for 1996-1998 were also obtained from Office of the Spokeswoman # for the Ministry of Interior, Jerusalem, Israel. The official announcement @@ -539,8 +464,8 @@ Rule Zion 1995 only - Sep 3 0:00 0:00 S # ftp://ftp.huji.ac.il/pub/misc/timezones/announcements/1996-1998.ps.gz # # Emptor Caveat: The dates for the years 1996-1998 were originally announced -# on August 31, 1995, by the previous Minister of Interior. The new Minister -# of Interior changed the dates on January 1, 1996, to take into account the +# on 1995-08-31, by the previous Minister of Interior. The new Minister +# of Interior changed the dates on 1996-01-01, to take into account the # desires of certain portions of Israeli society (the next election is in the # Fall of 1996). After this (1996) year's Daylight Savings Time is over, the # new minister has announced that a study will be conducted as to the wishes of @@ -550,15 +475,14 @@ Rule Zion 1995 only - Sep 3 0:00 0:00 S # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Zion 1996 1998 - Mar Fri>=14 0:00 1:00 D -Rule Zion 1996 only - Sep 16 0:00 0:00 S -Rule Zion 1997 1998 - Oct Sun>=14 0:00 0:00 S +Rule Zion 1996 only - Sep 16 0:00 0 S +Rule Zion 1997 1998 - Oct Sun>=14 0:00 0 S # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Jerusalem 2:20:56 - LMT 1880 - 2:21 - JMT 1918 + 2:20:40 - JMT 1918 # Jerusalem Mean Time? 2:00 Zion I%sT -# ZONE-DESCR Asia Jerusalem Israel All points ############################################################################### @@ -578,61 +502,40 @@ Zone Asia/Jerusalem 2:20:56 - LMT 1880 #Rule Japan 1950 1951 - May Sun>=1 2:00 1:00 D # but the only locations using it were US military bases. # We go with Shanks and omit daylight saving in those years for Asia/Tokyo. -# -# The same news article also reports that Japan is likely to go on DST in 1996 -# as follows, where I've guessed the AT and LETTER/S columns: -# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -#Rule Japan 1996 max - Apr Sun>=1 2:00 1:00 D -#Rule Japan 1996 max - Oct lastSun 2:00 0 S -# From Shanks (1991): -# Japan switched from the Japanese calendar on 1893 Jan 1. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Tokyo 9:19:04 - LMT 1896 9:00 - JST -# If Japan adopts DST in 1996, replace the above line with the following lines: -# 9:00 - JST 1996 -# 9:00 Japan J%sT -# and uncomment the two `Rule' lines commented out above. - -# From Paul Eggert <eggert@twinsun.com> (1995-12-19): -# Shanks says that the far southern Ryukyu Is (Nansei-Shoto) are 8:00, -# but we haven't confirmed this. -# Zone NAME GMTOFF RULES FORMAT [UNTIL] -#Zone Asia/Ishigaki 8:16:36 - LMT 1896 -# 8:00 - CST +Zone Asia/Ishigaki 8:16:36 - LMT 1896 + 8:00 - CST # There is no information for Marcus. # Other Japanese possessions are probably like Asia/Tokyo. -# ZONE-DESCR Asia Tokyo Japan All points - # Jordan -# From Paul Eggert <eggert@twinsun.com> (November 18, 1993): +# From Paul Eggert <eggert@twinsun.com> (1993-11-18): # Most likely Shanks is merely guessing dates from 1992 on. # From Shanks (1991): # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Jordan 1973 only - Jun 6 0:00 1:00 " DST" +Rule Jordan 1973 only - Jun 6 0:00 1:00 S Rule Jordan 1973 1975 - Oct 1 0:00 0 - -Rule Jordan 1974 1977 - May 1 0:00 1:00 " DST" +Rule Jordan 1974 1977 - May 1 0:00 1:00 S Rule Jordan 1976 only - Nov 1 0:00 0 - Rule Jordan 1977 only - Oct 1 0:00 0 - -Rule Jordan 1978 only - Apr 30 0:00 1:00 " DST" +Rule Jordan 1978 only - Apr 30 0:00 1:00 S Rule Jordan 1978 only - Sep 30 0:00 0 - -Rule Jordan 1985 only - Apr 1 0:00 1:00 " DST" +Rule Jordan 1985 only - Apr 1 0:00 1:00 S Rule Jordan 1985 only - Oct 1 0:00 0 - -Rule Jordan 1986 1988 - Apr Fri>=1 0:00 1:00 " DST" +Rule Jordan 1986 1988 - Apr Fri>=1 0:00 1:00 S Rule Jordan 1986 1990 - Oct Fri>=1 0:00 0 - -Rule Jordan 1989 only - May 8 0:00 1:00 " DST" -Rule Jordan 1990 only - Apr 27 0:00 1:00 " DST" -Rule Jordan 1991 only - Apr 19 0:00 1:00 " DST" +Rule Jordan 1989 only - May 8 0:00 1:00 S +Rule Jordan 1990 only - Apr 27 0:00 1:00 S +Rule Jordan 1991 only - Apr 19 0:00 1:00 S Rule Jordan 1991 only - Sep 27 0:00 0 - -Rule Jordan 1992 max - Apr Fri>=1 0:00 1:00 " DST" +Rule Jordan 1992 max - Apr Fri>=1 0:00 1:00 S Rule Jordan 1992 max - Oct Fri>=1 0:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Amman 2:23:44 - LMT 1931 - 2:00 Jordan EET%s - -# ZONE-DESCR Asia Amman Jordan All points + 2:00 Jordan EE%sT # Kazakhstan # From Paul Eggert (1996-04-19): @@ -641,30 +544,25 @@ Zone Asia/Amman 2:23:44 - LMT 1931 # in western Kazakhstan. Follow Shanks before 1991, Evtichov afterwards. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Alma-Ata 5:07:48 - LMT 1924 May 2 # or Almaty - 5:00 - AASK 1957 Mar - 6:00 RussiaAsia AAS%s 1991 Mar 31 2:00s - 5:00 1:00 AASD 1991 Sep 29 2:00s - 5:00 - AASK 1992 Jan 19 2:00s - 6:00 RussiaAsia AAS%s + 5:00 - ALMT 1957 Mar # Alma-Ata Time + 6:00 RussiaAsia ALM%sT 1991 Mar 31 2:00s + 5:00 1:00 ALMST 1991 Sep 29 2:00s + 5:00 - ALMT 1992 Jan 19 2:00s + 6:00 RussiaAsia ALM%sT Zone Asia/Aktau 3:21:04 - LMT 1924 May 2 # or Aqtau - 4:00 - SHSK 1957 Mar # Fort Shevchenko - 5:00 RussiaAsia SHS%s 1991 Mar 31 2:00s - 4:00 1:00 ASD 1991 Sep 29 2:00s - 4:00 - ASK 1992 Jan 19 2:00s - 5:00 RussiaAsia AS%s - -# ZONE-DESCR Asia Alma-Ata Kazakhstan All points except: -# ZONE-DESCR Asia Aktau Kazakhstan Aktau + 4:00 - SHET 1957 Mar # Fort Shevchenko Time + 5:00 RussiaAsia SHE%sT 1991 Mar 31 2:00s + 4:00 1:00 AKTST 1991 Sep 29 2:00s + 4:00 - AKTT 1992 Jan 19 2:00s # Aktau Time + 5:00 RussiaAsia AKT%sT # Kirgizstan # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Bishkek 4:58:24 - LMT 1924 May 2 - 5:00 - FSK 1957 Mar # Frunze - 6:00 RussiaAsia FS%s 1991 Mar 31 2:00s - 5:00 1:00 FSD 1991 Sep 29 2:00s - 5:00 RussiaAsia BS%s - -# ZONE-DESCR Asia Bishkek Kirgizstan All points + 5:00 - FRUT 1957 Mar # Frunze Time + 6:00 RussiaAsia FRU%sT 1991 Mar 31 2:00s + 5:00 1:00 FRUST 1991 Aug 31 # independence + 5:00 RussiaAsia KG%sT # Kirgizstan Time ############################################################################### @@ -699,9 +597,6 @@ Zone Asia/Pyongyang 8:23:00 - LMT 1890 8:00 - KST 1961 Aug 10 9:00 - KST -# ZONE-DESCR Asia Seoul South_Korea All points -# ZONE-DESCR Asia Pyongyang North_Korea All points - ############################################################################### # Kuwait @@ -709,131 +604,122 @@ Zone Asia/Pyongyang 8:23:00 - LMT 1890 Zone Asia/Kuwait 3:11:56 - LMT 1950 3:00 - AST -# ZONE-DESCR Asia Kuwait Kuwait All points - # Laos # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Vientiane 6:50:24 - LMT 1906 Jun 9 - 7:06 - SMT 1911 Mar 11 0:01 # Saigon MT + 7:06:20 - SMT 1911 Mar 11 0:01 # Saigon MT? 7:00 - ICT 1912 May 8:00 - ICT 1931 May 7:00 - ICT -# ZONE-DESCR Asia Vientiane Laos All points - # Lebanon # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Lebanon 1920 only - Mar 28 0:00 1:00 " DST" +Rule Lebanon 1920 only - Mar 28 0:00 1:00 S Rule Lebanon 1920 only - Oct 25 0:00 0 - -Rule Lebanon 1921 only - Apr 3 0:00 1:00 " DST" +Rule Lebanon 1921 only - Apr 3 0:00 1:00 S Rule Lebanon 1921 only - Oct 3 0:00 0 - -Rule Lebanon 1922 only - Mar 26 0:00 1:00 " DST" +Rule Lebanon 1922 only - Mar 26 0:00 1:00 S Rule Lebanon 1922 only - Oct 8 0:00 0 - -Rule Lebanon 1923 only - Apr 22 0:00 1:00 " DST" +Rule Lebanon 1923 only - Apr 22 0:00 1:00 S Rule Lebanon 1923 only - Sep 16 0:00 0 - -Rule Lebanon 1957 1961 - May 1 0:00 1:00 " DST" +Rule Lebanon 1957 1961 - May 1 0:00 1:00 S Rule Lebanon 1957 1961 - Oct 1 0:00 0 - -Rule Lebanon 1972 only - Jun 22 0:00 1:00 " DST" +Rule Lebanon 1972 only - Jun 22 0:00 1:00 S Rule Lebanon 1972 1977 - Oct 1 0:00 0 - -Rule Lebanon 1973 1977 - May 1 0:00 1:00 " DST" -Rule Lebanon 1978 only - Apr 30 0:00 1:00 " DST" +Rule Lebanon 1973 1977 - May 1 0:00 1:00 S +Rule Lebanon 1978 only - Apr 30 0:00 1:00 S Rule Lebanon 1978 only - Sep 30 0:00 0 - -Rule Lebanon 1984 1987 - May 1 0:00 1:00 " DST" +Rule Lebanon 1984 1987 - May 1 0:00 1:00 S Rule Lebanon 1984 max - Oct 16 0:00 0 - -Rule Lebanon 1988 only - Jun 1 0:00 1:00 " DST" -Rule Lebanon 1989 only - May 10 0:00 1:00 " DST" -Rule Lebanon 1990 max - May 1 0:00 1:00 " DST" +Rule Lebanon 1988 only - Jun 1 0:00 1:00 S +Rule Lebanon 1989 only - May 10 0:00 1:00 S +Rule Lebanon 1990 max - May 1 0:00 1:00 S # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Beirut 2:22:00 - LMT 1880 - 2:00 Lebanon EET%s - -# ZONE-DESCR Asia Beirut Lebanon All points + 2:00 Lebanon EE%sT # Malaysia +# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S +Rule NBorneo 1935 1941 - Sep 14 0:00 0:20 TS +Rule NBorneo 1935 1941 - Dec 14 0:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Kuala_Lumpur 6:46:48 - LMT 1880 - 6:55 - SMT 1905 Jun - 7:00 - SGT 1933 - 7:20 - SGT 1942 Feb 15 + 6:55:24 - SMT 1905 Jun # Singapore Mean Time + 7:00 - MALT 1933 # Malaya Time + 7:20 - MALT 1942 Feb 15 9:00 - JST 1945 Sep 2 - 7:20 - SGT 1950 - 7:30 - SGT 1982 May - 8:00 - SGT - -# ZONE-DESCR Asia Kuala_Lumpur Malaysia All points + 7:20 - MALT 1950 + 7:30 - MALT 1982 May + 8:00 - MYT # Malaysia Time +Zone Asia/Kuching 7:21:20 - LMT 1926 Mar + 7:30 - BORT 1933 # Borneo Time + 8:00 NBorneo BOR%sT 1942 + 9:00 - JST 1945 Sep 2 + 8:00 - BORT 1982 May + 8:00 - MYT # Maldives # Zone NAME GMTOFF RULES FORMAT [UNTIL] -Zone Indian/Maldives 4:54:00 - LMT 1880 # Male - 4:54 - MMT 1960 - 5:00 - PKT - -# ZONE-DESCR Indian Maldives Maldives All points +Zone Indian/Maldives 4:54:00 - LMT 1880 # Male + 4:54:00 - MMT 1960 # Male Mean Time + 5:00 - MVT # Maldives Time # Mongolia -# Shanks says that Mongolia has three time zones, -# but usno1995 and http://www.odci.gov/cia/publications/95fact/802389h.gif +# Shanks says that Mongolia has three time zones, but usno1995 and +# <URL:http://www.odci.gov/cia/publications/95fact/802389h.gif> (1995) # both say that it has just one. # Let's comment out the western and eastern Mongolian time zones # till we know what their principal towns are. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Mongol 1981 1984 - Apr 1 0:00 1:00 T -Rule Mongol 1981 1984 - Oct 1 0:00 0 S -Rule Mongol 1985 max - Mar lastSun 2:00 1:00 T -Rule Mongol 1985 max - Sep lastSun 3:00 0 S +Rule Mongol 1981 1984 - Apr 1 0:00 1:00 S +Rule Mongol 1981 1984 - Oct 1 0:00 0 - +Rule Mongol 1985 max - Mar lastSun 2:00 1:00 S +Rule Mongol 1985 max - Sep lastSun 3:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] #Zone Asia/Dariv 6:14:32 - LMT 1905 Aug -# 6:00 - DST 1978 -# 7:00 Mongol D%sT +# 6:00 - DART 1978 # Dariv Time +# 7:00 Mongol DAR%sT Zone Asia/Ulan_Bator 7:07:32 - LMT 1905 Aug - 7:00 - UST 1978 - 8:00 Mongol U%sT + 7:00 - ULAT 1978 # Ulan Bator Time + 8:00 Mongol ULA%sT #Zone Asia/Baruun-Urt 7:33:00 - LMT 1905 Aug -# 8:00 - BST 1978 -# 9:00 Mongol B%sT - -# ZONE-DESCR Asia Ulan_Bator Mongolia Central zone +# 8:00 - BART 1978 # Baruun-Urt Time +# 9:00 Mongol BAR%sT # Nepal # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Katmandu 5:41:16 - LMT 1920 5:30 - IST 1986 - 5:45 - NPT - -# ZONE-DESCR Asia Katmandu Nepal All points + 5:45 - NPT # Nepal Time # Oman # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Muscat 3:54:20 - LMT 1920 4:00 - GST -# ZONE-DESCR Asia Muscat Oman All points - # Pakistan # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Karachi 4:28:12 - LMT 1907 5:30 - IST 1942 Sep 5:30 1:00 IST 1945 Oct 15 5:30 - IST 1951 Sep 30 - 5:00 - PKT - -# ZONE-DESCR Asia Karachi Pakistan All points + 5:00 - KART 1971 Mar 26 # Karachi Time + 5:00 - PKT # Pakistan Time # Palestine # These rules for Egypt are stolen from the `africa' file. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule EgyptAsia 1957 only - May 10 0:00 1:00 " DST" +Rule EgyptAsia 1957 only - May 10 0:00 1:00 S Rule EgyptAsia 1957 1958 - Oct 1 0:00 0 - -Rule EgyptAsia 1958 only - May 1 0:00 1:00 " DST" -Rule EgyptAsia 1959 1981 - May 1 1:00 1:00 " DST" +Rule EgyptAsia 1958 only - May 1 0:00 1:00 S +Rule EgyptAsia 1959 1981 - May 1 1:00 1:00 S Rule EgyptAsia 1959 1965 - Sep 30 3:00 0 - Rule EgyptAsia 1966 max - Oct 1 3:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Gaza 2:17:52 - LMT 1900 Oct 2:00 - EET 1957 May 10 - 2:00 EgyptAsia EET%s 1967 Jun 30 + 2:00 EgyptAsia EE%sT 1967 Jun 30 2:00 Zion I%sT -# This will undoubtedly change soon. # Paracel Is # no information @@ -842,20 +728,18 @@ Zone Asia/Gaza 2:17:52 - LMT 1900 Oct # Howse writes (p 162) that until 1844 the Philippines kept American date. # The rest of this data is from Shanks. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Phil 1936 only - Nov 1 0:00 1:00 D -Rule Phil 1937 only - Feb 1 0:00 0 S -Rule Phil 1954 only - Apr 12 0:00 1:00 D -Rule Phil 1954 only - Jul 1 0:00 0 S -Rule Phil 1978 only - Mar 22 0:00 1:00 D -Rule Phil 1978 only - Sep 21 0:00 0 S +Rule Phil 1936 only - Nov 1 0:00 1:00 S +Rule Phil 1937 only - Feb 1 0:00 0 - +Rule Phil 1954 only - Apr 12 0:00 1:00 S +Rule Phil 1954 only - Jul 1 0:00 0 - +Rule Phil 1978 only - Mar 22 0:00 1:00 S +Rule Phil 1978 only - Sep 21 0:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Manila -15:56:00 - LMT 1844 8:04:00 - LMT 1899 May 11 - 8:00 Phil P%sT 1942 May + 8:00 Phil PH%sT 1942 May 9:00 - JST 1944 Nov - 8:00 Phil P%sT - -# ZONE-DESCR Asia Manila Philippines All points + 8:00 Phil PH%sT # Qatar # Zone NAME GMTOFF RULES FORMAT [UNTIL] @@ -863,141 +747,134 @@ Zone Asia/Qatar 3:26:08 - LMT 1920 # Al Dawhah 4:00 - GST 1972 Jun 3:00 - AST -# ZONE-DESCR Asia Qatar Qatar All points - # Saudi Arabia # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Riyadh 3:06:52 - LMT 1950 3:00 - AST -# ZONE-DESCR Asia Riyadh Saudi_Arabia All points - # Singapore # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Singapore 6:55:24 - LMT 1880 - 6:55 - SMT 1905 Jun - 7:00 - SGT 1933 - 7:20 - SGT 1942 Feb 15 + 6:55:24 - SMT 1905 Jun # Singapore Mean Time + 7:00 - MALT 1933 # Malaya Time + 7:20 - MALT 1942 Feb 15 9:00 - JST 1945 Sep 2 - 7:20 - SGT 1950 - 7:30 - SGT 1982 May + 7:20 - MALT 1950 + 7:30 - MALT 1965 Aug 9 # independence + 7:30 - SGT 1982 May # Singapore Time 8:00 - SGT -# ZONE-DESCR Asia Singapore Singapore All points - # Spratly Is # no information # Sri Lanka +# From Paul Eggert (1996-09-03): +# <URL:http://www.virtual-pc.com/lankaweb/news/items/240596-2.html> (1996-05-24) +# reported ``the country's standard time will be put forward by one hour at +# midnight Friday (1830 GMT) `in the light of the present power crisis'.'' +# Transitions before 1996 are from Shanks (1991). + # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Colombo 5:19:24 - LMT 1880 - 5:20 - JMT 1906 + 5:20 - CEYT 1906 # Ceylon Time 5:30 - IST 1942 Jan 5 5:30 0:30 IHST 1942 Sep 5:30 1:00 IST 1945 Oct 16 2:00 - 5:30 - IST - -# ZONE-DESCR Asia Colombo Sri_Lanka All points + 5:30 - IST 1996 May 25 0:00 + 6:30 - LKT # Sri Lanka Time # Syria # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Syria 1920 1923 - Apr Sun>=15 2:00 1:00 " DST" +Rule Syria 1920 1923 - Apr Sun>=15 2:00 1:00 S Rule Syria 1920 1923 - Oct Sun>=1 2:00 0 - -Rule Syria 1962 only - Apr 29 2:00 1:00 " DST" +Rule Syria 1962 only - Apr 29 2:00 1:00 S Rule Syria 1962 only - Oct 1 2:00 0 - -Rule Syria 1963 1965 - May 1 2:00 1:00 " DST" +Rule Syria 1963 1965 - May 1 2:00 1:00 S Rule Syria 1963 only - Sep 30 2:00 0 - Rule Syria 1964 only - Oct 1 2:00 0 - Rule Syria 1965 only - Sep 30 2:00 0 - -Rule Syria 1966 only - Apr 24 2:00 1:00 " DST" +Rule Syria 1966 only - Apr 24 2:00 1:00 S Rule Syria 1966 1976 - Oct 1 2:00 0 - -Rule Syria 1967 1978 - May 1 2:00 1:00 " DST" +Rule Syria 1967 1978 - May 1 2:00 1:00 S Rule Syria 1977 1978 - Sep 1 2:00 0 - -Rule Syria 1983 1984 - Apr 9 2:00 1:00 " DST" +Rule Syria 1983 1984 - Apr 9 2:00 1:00 S Rule Syria 1983 1984 - Oct 1 2:00 0 - -Rule Syria 1986 only - Feb 16 2:00 1:00 " DST" +Rule Syria 1986 only - Feb 16 2:00 1:00 S Rule Syria 1986 only - Oct 9 2:00 0 - -Rule Syria 1987 only - Mar 1 2:00 1:00 " DST" +Rule Syria 1987 only - Mar 1 2:00 1:00 S Rule Syria 1987 1988 - Oct 31 2:00 0 - -Rule Syria 1988 only - Mar 15 2:00 1:00 " DST" -Rule Syria 1989 only - Mar 31 2:00 1:00 " DST" +Rule Syria 1988 only - Mar 15 2:00 1:00 S +Rule Syria 1989 only - Mar 31 2:00 1:00 S Rule Syria 1989 only - Oct 1 2:00 0 - -Rule Syria 1990 max - Apr 1 2:00 1:00 " DST" +Rule Syria 1990 max - Apr 1 2:00 1:00 S Rule Syria 1990 max - Sep 30 2:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Damascus 2:25:12 - LMT 1920 - 2:00 Syria EET%s - -# ZONE-DESCR Asia Damascus Syria All points + 2:00 Syria EE%sT # Tajikistan # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Dushanbe 4:35:12 - LMT 1924 May 2 - 5:00 - DSK 1957 Mar - 6:00 RussiaAsia DS%s 1991 - 6:00 - DSK -# Shanks has Dushanbe at 5:00 (6:00 summer) after 1991 Sep 29 3:00, -# but usno1995 has it at 6:00. Go with usno1995. - -# ZONE-DESCR Asia Dushanbe Tajikistan All points + 5:00 - DUST 1957 Mar # Dushanbe Time + 6:00 RussiaAsia DUS%sT 1991 Mar 31 2:00s + 5:00 1:00 DUSST 1991 Sep 9 # independence + 5:00 RussiaAsia TJ%sT 1992 + 5:00 - TJT # Tajikistan Time +# Shanks has Dushanbe at 5:00 (6:00 summer) after 1991, +# but a cable from the American Embassy at Dushanbe +# <URL:http://www.itaiep.doc.gov/bisnis/cables/960703ti.html> (1996-07-02) +# says that Tajikistan is at 5:00. Guess no DST after 1991. # Thailand # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Bangkok 6:42:04 - LMT 1880 - 6:42 - BMT 1920 Apr + 6:42:04 - BMT 1920 Apr # Bangkok Mean Time 7:00 - ICT -# ZONE-DESCR Asia Bangkok Thailand All points - # Turkmenistan # Zone NAME GMTOFF RULES FORMAT [UNTIL] -Zone Asia/Ashkhabad 3:53:32 - LMT 1924 May 2 - 4:00 - ASK 1957 Mar - 5:00 RussiaAsia AS%s 1991 - 5:00 - ASK -# Shanks has Ashkhabad at 4:00 (5:00 summer) after 1991 Sep 20 3:00, -# but usno has it at 5:00. Go with usno1995. - -# ZONE-DESCR Asia Ashkhabad Turkmenistan All points +Zone Asia/Ashkhabad 3:53:32 - LMT 1924 May 2 # or Ashgabat + 4:00 - ASHT 1957 Mar # Ashkhabad Time + 5:00 RussiaAsia ASH%sT 1991 Mar 31 2:00s + 4:00 1:00 ASHST 1991 Oct 27 # independence + 4:00 RussiaAsia TM%sT 1992 # Turkmenistan Time + 4:00 - TMT +# Shanks has Ashkhabad at 4:00 (5:00 summer) after 1991, but +# DHL <URL:http://www.dhl.com/dhlinfo/country/turkmeni.html> (1996-07-26) +# reports 4:00. Guess no DST after 1991. # United Arab Emirates # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Dubai 3:41:12 - LMT 1920 4:00 - GST -# ZONE-DESCR Asia Dubai U_A_E All points - # Uzbekistan # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Tashkent 4:37:12 - LMT 1924 May 2 - 5:00 - TSK 1957 Mar - 6:00 RussiaAsia TS%s 1991 Mar 31 2:00s - 5:00 1:00 TSD 1991 Sep 29 2:00s - 5:00 - TSK + 5:00 - TAST 1957 Mar # Tashkent Time + 6:00 RussiaAsia TAS%sT 1991 Mar 31 2:00s + 5:00 1:00 TASST 1991 Sep 29 2:00s + 5:00 - UZT # Uzbekistan Time # Shanks has Tashkent using DST after 1991, but usno1995 says they don't. -# Go with usno1995. -# http://www.odci.gov/cia/publications/95fact/802389h.gif claims that -# Uzbekistan has two time zones, but we lack data about this. - -# ZONE-DESCR Asia Tashkent Uzbekistan All points +# Guess no DST after 1991. +# <URL:http://www.odci.gov/cia/publications/95fact/802389h.gif> (1995) +# says that Uzbekistan has two time zones, but a cable +# <URL:http://www.itaiep.doc.gov/bisnis/cables/960510uz.html> (1996-05-10) +# from the American Embassy in Tashkent implies that they have just one. # Vietnam -# From Paul Eggert <eggert@twinsun.com> (November 18, 1993): +# From Paul Eggert <eggert@twinsun.com> (1993-11-18): # Saigon's official name is Thanh-Pho Ho Chi Minh, but it's too long. # We'll stick with the traditional name for now. # From Shanks (1991): # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Saigon 7:06:40 - LMT 1906 Jun 9 - 7:06 - SMT 1911 Mar 11 0:01 # Saigon MT + 7:06:20 - SMT 1911 Mar 11 0:01 # Saigon MT? 7:00 - ICT 1912 May 8:00 - ICT 1931 May 7:00 - ICT -# ZONE-DESCR Asia Saigon Vietnam All points - # Yemen # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Aden 3:00:48 - LMT 1950 3:00 - AST - -# ZONE-DESCR Asia Aden Yemen All points diff --git a/share/zoneinfo/australasia b/share/zoneinfo/australasia index da70bc5..27e018b 100644 --- a/share/zoneinfo/australasia +++ b/share/zoneinfo/australasia @@ -1,4 +1,4 @@ -# @(#)australasia 7.27 +# @(#)australasia 7.29 # This file also includes Pacific islands. # Notes are at the end of this file @@ -24,9 +24,6 @@ Rule Aus 1943 only - Oct 3 2:00 1:00 - Zone Australia/Darwin 8:43:20 - LMT 1895 Feb 9:30 - CST 1917 Jan 1 0:01 9:30 Aus CST - -# ZONE-DESCR Australia Darwin Australia_ Northern Territory - # Western Australia Zone Australia/Perth 7:43:24 - LMT 1895 Dec 8:00 - WST 1917 Jan 1 0:01 @@ -37,9 +34,6 @@ Zone Australia/Perth 7:43:24 - LMT 1895 Dec 8:00 - WST 1991 Nov 17 2:00s 8:00 1:00 WST 1992 Mar Sun>=1 2:00s 8:00 - WST - -# ZONE-DESCR Australia Perth Australia_ Western_Australia - # Queensland Zone Australia/Brisbane 10:12:08 - LMT 1895 10:00 - EST 1917 Jan 1 0:01 @@ -53,8 +47,6 @@ Zone Australia/Brisbane 10:12:08 - LMT 1895 10:00 1:00 EST 1992 Mar Sun>=1 2:00s 10:00 - EST -# ZONE-DESCR Australia Brisbane Australia_ Queensland - # South Australia # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule AS 1971 1985 - Oct lastSun 2:00s 1:00 - @@ -73,8 +65,6 @@ Zone Australia/Adelaide 9:14:20 - LMT 1895 Feb 9:30 Aus CST 1971 Oct lastSun 2:00s 9:30 AS CST -# ZONE-DESCR Australia Adelaide Australia_ South Australia - # Tasmania # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule AT 1967 only - Oct 1 2:00s 1:00 - @@ -96,8 +86,6 @@ Zone Australia/Hobart 9:49:16 - LMT 1895 Sep 10:00 Aus EST 1967 Oct 1 2:00s 10:00 AT EST -# ZONE-DESCR Australia Hobart Australia_ Tasmania - # Victoria # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule AV 1971 1985 - Oct lastSun 2:00s 1:00 - @@ -114,8 +102,6 @@ Zone Australia/Melbourne 9:39:52 - LMT 1895 Feb 10:00 Aus EST 1971 Oct 31 2:00s 10:00 AV EST -# ZONE-DESCR Australia Melbourne Australia_ Victoria - # New South Wales # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule AN 1971 1985 - Oct lastSun 2:00s 1:00 - @@ -133,9 +119,6 @@ Zone Australia/Sydney 10:04:52 - LMT 1895 Feb 10:00 - EST 1917 Jan 1 0:01 10:00 Aus EST 1971 Oct 31 2:00s 10:00 AN EST - -# ZONE-DESCR Australia Sydney Australia_ New South Wales - Zone Australia/Broken_Hill 9:25:48 - LMT 1895 Feb 10:00 - EST 1896 Aug 23 9:00 - CST 1899 May @@ -143,8 +126,6 @@ Zone Australia/Broken_Hill 9:25:48 - LMT 1895 Feb 9:30 Aus CST 1971 Oct 31 2:00s 9:30 AN CST -# ZONE-DESCR Australia Broken_Hill Australia_ County of Yancowinna, NSW - # Lord Howe Island # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule LH 1981 1984 - Oct lastSun 2:00s 1:00 - @@ -159,15 +140,10 @@ Zone Australia/Lord_Howe 10:36:20 - LMT 1895 Feb 10:00 - EST 1981 Mar 10:30 LH LHST -# ZONE-DESCR Australia Lord_Howe Australia_ Lord Howe Island - # Australian miscellany # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Indian/Christmas 7:02:52 - LMT 1895 Feb - 7:00 - JVT - -# ZONE-DESCR Indian Christmas Australia_ Christmas Island - + 7:00 - CXT # Christmas Island Time # # Ashmore Is, Cartier # no indigenous inhabitants; only seasonal caretakers @@ -183,50 +159,38 @@ Zone Indian/Christmas 7:02:52 - LMT 1895 Feb # Cook Is # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Cook 1978 only - Nov 12 0:00 0:30 HD -Rule Cook 1979 max - Mar Sun>=1 0:00 0 H -Rule Cook 1979 max - Oct lastSun 0:00 0:30 HD +Rule Cook 1978 only - Nov 12 0:00 0:30 HS +Rule Cook 1979 max - Mar Sun>=1 0:00 0 - +Rule Cook 1979 max - Oct lastSun 0:00 0:30 HS # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Pacific/Rarotonga -10:39:04 - LMT 1901 # Avarua - -10:30 - CIST 1978 Nov 12 # Cook Is ST - -10:00 Cook T%sT - -# ZONE-DESCR Pacific Rarotonga Cook_Island All points + -10:30 - CKT 1978 Nov 12 # Cook Is Time + -10:00 Cook CK%sT # Cocos # From USNO (1989): # Zone NAME GMTOFF RULES FORMAT [UNTIL] -Zone Indian/Cocos 6:30 - CCT - -# ZONE-DESCR Indian Cocos Cocos_Island All points +Zone Indian/Cocos 6:30 - CCT # Cocos Islands Time # Fiji # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Pacific/Fiji 11:53:40 - LMT 1915 Oct 26 # Suva - 12:00 - NZST - -# ZONE-DESCR Pacific Fiji Fiji All points + 12:00 - FJT # Fiji Time # French Polynesia # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Pacific/Gambier -8:59:48 - LMT 1912 Oct # Rikitea - -9:00 - GBT + -9:00 - GAMT # Gambier Time Zone Pacific/Marquesas -9:18:00 - LMT 1912 Oct - -9:30 - MQT + -9:30 - MART # Marquesas Time Zone Pacific/Tahiti -9:58:16 - LMT 1912 Oct # Papeete - -10:00 - THT - -# ZONE-DESCR Pacific Gambier France Gambier -# ZONE-DESCR Pacific Marquesas France Marquesas -# ZONE-DESCR Pacific Tahiti France Tahiti + -10:00 - TAHT # Tahiti Time # Guam # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Pacific/Guam 9:39:00 - LMT 1901 # Agana 10:00 - GST -# ZONE-DESCR Pacific Guam United_States Guam - # Howland, Baker # uninhabited since World War II # no information; was probably like Pacific/Pago_Pago @@ -239,82 +203,67 @@ Zone Pacific/Guam 9:39:00 - LMT 1901 # Agana # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Pacific/Johnston -10:00 - HST -# ZONE-DESCR Pacific Johnston United_States Johnston Atoll - # Kingman # uninhabited # Kiribati # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Pacific/Tarawa 11:32:04 - LMT 1901 # Bairiki - 12:00 - NZST + 12:00 - GILT # Gilbert Is Time Zone Pacific/Enderbury -11:24:20 - LMT 1901 - -12:00 - KJT 1979 Oct - -11:00 - SST 1995 - 13:00 - TGT + -12:00 - PHOT 1979 Oct # Phoenix Is Time + -11:00 - PHOT 1995 + 13:00 - PHOT Zone Pacific/Kiritimati -10:29:20 - LMT 1901 - -10:40 - LIT 1979 Oct # Line Is Time - -10:00 - THT 1995 - 14:00 - KRT + -10:40 - LINT 1979 Oct # Line Is Time + -10:00 - LINT 1995 + 14:00 - LINT # N Mariana Is # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Pacific/Saipan 9:43:00 - LMT 1901 - 9:00 - PLT 1969 Oct - 10:00 - GST + 9:00 - MPT 1969 Oct # N Mariana Is Time + 10:00 - MPT # Marshall Is # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Pacific/Majuro 11:24:48 - LMT 1901 - 11:00 - NCST 1969 Oct - 12:00 - NZST + 11:00 - MHT 1969 Oct # Marshall Islands Time + 12:00 - MHT Zone Pacific/Kwajalein 11:09:20 - LMT 1901 - 11:00 - NCST 1969 Oct - -12:00 - KJT 1993 Aug 20 - 12:00 - NZST + 11:00 - MHT 1969 Oct + -12:00 - KWAT 1993 Aug 20 # Kwajalein Time + 12:00 - MHT # Micronesia # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Pacific/Yap 9:12:32 - LMT 1901 # Colonia - 9:00 - PLT 1969 Oct - 10:00 - GST + 9:00 - YAPT 1969 Oct # Yap Time + 10:00 - YAPT Zone Pacific/Truk 10:07:08 - LMT 1901 - 10:00 - GST + 10:00 - TRUT # Truk Time Zone Pacific/Ponape 10:32:52 - LMT 1901 # Kolonia - 11:00 - NCST + 11:00 - PONT # Ponape Time Zone Pacific/Kosrae 10:51:56 - LMT 1901 - 11:00 - NCST 1969 Oct - 12:00 - NZST - -# ZONE-DESCR Pacific Tarawa Kiribati Tarawa -# ZONE-DESCR Pacific Enderbury Kiribati Enderbury -# ZONE-DESCR Pacific Kiritimati Kiribati Kiritimati -# ZONE-DESCR Pacific Truk Fed_States_of_Micronesia Truk state -# ZONE-DESCR Pacific Ponape Fed_States_of_Micronesia Pohnpei state -# ZONE-DESCR Pacific Yap Fed_States_of_Micronesia Yap state -# ZONE-DESCR Pacific Kosrae Fed_States_of_Micronesia Kosrae state -# ZONE-DESCR Pacific Majuro Marshall_Islands Majuro -# ZONE-DESCR Pacific Kwajalein Marshall_Islands Kwajalein + 11:00 - PONT 1969 Oct + 12:00 - KOST # Kosrae Time # Nauru # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Pacific/Nauru 11:07:40 - LMT 1921 Jan 15 # Uaobe - 11:30 - NST 1942 Mar 15 + 11:30 - NRT 1942 Mar 15 # Nauru Time 9:00 - JST 1944 Aug 15 - 11:30 - NST 1979 May - 12:00 - NZST - -# ZONE-DESCR Pacific Nauru Nauru All points + 11:30 - NRT 1979 May + 12:00 - NRT # New Caledonia # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule NC 1977 1978 - Dec Sun>=1 0:00 1:00 D -Rule NC 1978 1979 - Feb 27 0:00 0 S +Rule NC 1977 1978 - Dec Sun>=1 0:00 1:00 S +Rule NC 1978 1979 - Feb 27 0:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Pacific/Noumea 11:05:48 - LMT 1912 Jan 13 11:00 NC NC%sT -# ZONE-DESCR Pacific Noumea New_Caledonia All points ############################################################################### @@ -344,13 +293,11 @@ Rule NZ 1990 max - Mar Sun>=15 2:00s 0 S Zone Pacific/Auckland 11:39:04 - LMT 1868 11:30 NZ NZ%sT 1940 Sep 29 2:00 12:00 NZ NZ%sT -Zone Pacific/Chatham 12:45 NZ CH%sT +Zone Pacific/Chatham 12:45 NZ CHA%sT -# ZONE-DESCR Pacific Auckland New_Zealand All points except: -# ZONE-DESCR Pacific Chatham New_Zealand Chatham # Antipodes Is, Kermadec Is -# no information; probably like Pacific/Auckland +# uninhabited except by research personnel; probably like Pacific/Auckland ############################################################################### @@ -358,26 +305,20 @@ Zone Pacific/Chatham 12:45 NZ CH%sT # Niue # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Pacific/Niue -11:19:40 - LMT 1901 # Alofi - -11:20 - NIT 1951 # Niue I Time - -11:30 - NIT 1978 Oct 1 - -11:00 - SST - -# ZONE-DESCR Pacific Niue Niue All points + -11:20 - NUT 1951 # Niue Time + -11:30 - NUT 1978 Oct 1 + -11:00 - NUT # Norfolk # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Pacific/Norfolk 11:11:52 - LMT 1901 # Kingston - 11:12 - NMT 1951 - 11:30 - NRFT - -# ZONE-DESCR Pacific Norfolk Norfolk_Islands All points + 11:12 - NMT 1951 # Norfolk Mean Time + 11:30 - NFT # Norfolk Time # Palau # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Pacific/Palau 8:57:56 - LMT 1901 # Koror - 9:00 - PLT - -# ZONE-DESCR Pacific Palau Rep_of_Palau Palau + 9:00 - PWT # Palau Time # Palmyra # uninhabited since World War II; was probably like Pacific/Kiritmati @@ -385,22 +326,18 @@ Zone Pacific/Palau 8:57:56 - LMT 1901 # Koror # Papua New Guinea # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Pacific/Port_Moresby 9:48:40 - LMT 1880 - 9:49 - PMMT 1895 - 10:00 - EST - -# ZONE-DESCR Pacific Port_Moresby Papua_New_Guinea All points + 9:48:40 - PMMT 1895 # Port Moresby Mean Time + 10:00 - PGT # Papua New Guinea Time # Pitcairn # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Pacific/Pitcairn -8:40:20 - LMT 1901 # Adamstown - -8:30 - PIT - -# ZONE-DESCR Pacific Pitcairn Pitcairn_Island All points + -8:30 - PNT # Pitcairn Time # American Samoa Zone Pacific/Pago_Pago 12:37:12 - LMT 1879 Jul 5 -11:22:48 - LMT 1911 - -11:30 - SST 1950 + -11:30 - SAMT 1950 # Samoa Time -11:00 - NST 1967 Apr # N=Nome -11:00 - BST 1983 Nov 30 # B=Bering -11:00 - SST # S=Samoa @@ -408,70 +345,52 @@ Zone Pacific/Pago_Pago 12:37:12 - LMT 1879 Jul 5 # W Samoa Zone Pacific/Apia 12:33:04 - LMT 1879 Jul 5 -11:26:56 - LMT 1911 - -11:30 - SST 1950 - -11:00 - SST - -# ZONE-DESCR Pacific Pago_Pago United_States American Samoa -# ZONE-DESCR Pacific Apia Western_Samoa All points + -11:30 - SAMT 1950 # Samoa Time + -11:00 - WST # W Samoa Time # Solomon Is # excludes Bougainville, for which see Papua New Guinea # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Pacific/Guadalcanal 10:39:48 - LMT 1912 Oct # Honiara - 11:00 - NCST - -# ZONE-DESCR Pacific Guadalcanal Solomon_Islands All points except: -# ZONE-DESCR Pacific Port_Moresby Solomon_Islands Bougainville + 11:00 - SBT # Solomon Is Time # Tokelau Is # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Pacific/Fakaofo -11:24:56 - LMT 1901 - -10:00 - THT - -# ZONE-DESCR Pacific Fakaofo Tokelau_Island All points + -10:00 - TKT # Tokelau Time # Tonga # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Pacific/Tongatapu 12:19:20 - LMT 1901 - 12:20 - TMT 1968 Oct - 13:00 - TGT - -# ZONE-DESCR Pacific Tongatapu Tonga All points + 12:20 - TOT 1968 Oct # Tonga Time + 13:00 - TOT # Tuvalu # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Pacific/Funafuti 11:56:52 - LMT 1901 - 12:00 - NZST - -# ZONE-DESCR Pacific Funafuti Tuvalu All points + 12:00 - TVT # Tuvalu Time # Vanuatu # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Vanuatu 1983 only - Sep 25 0:00 1:00 D -Rule Vanuatu 1984 1991 - Mar Sun>=23 0:00 0 S -Rule Vanuatu 1984 only - Oct 23 0:00 1:00 D -Rule Vanuatu 1985 1990 - Sep Sun>=23 0:00 1:00 D -Rule Vanuatu 1991 max - Sep lastSun 0:00 1:00 D -Rule Vanuatu 1992 max - Mar lastSun 0:00 0 S +Rule Vanuatu 1983 only - Sep 25 0:00 1:00 S +Rule Vanuatu 1984 1991 - Mar Sun>=23 0:00 0 - +Rule Vanuatu 1984 only - Oct 23 0:00 1:00 S +Rule Vanuatu 1985 1990 - Sep Sun>=23 0:00 1:00 S +Rule Vanuatu 1991 max - Sep lastSun 0:00 1:00 S +Rule Vanuatu 1992 max - Mar lastSun 0:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Pacific/Efate 11:13:16 - LMT 1912 Jan 13 # Vila - 11:00 - NCST - -# ZONE-DESCR Pacific Efate Vanuatu All points + 11:00 Vanuatu VU%sT # Vanuatu Time # Wake # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Pacific/Wake 11:06:28 - LMT 1901 - 12:00 - NZST - -# ZONE-DESCR Pacific Wake United_States Wake Island + 12:00 - WAKT # Wake Time # Wallis and Futuna # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Pacific/Wallis 12:15:20 - LMT 1901 - 12:00 - NZST - -# ZONE-DESCR Pacific Wallis France Wallis and Futuna + 12:00 - WFT # Wallis & Futuna Time ############################################################################### @@ -500,40 +419,27 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901 # Corrections are welcome! # std dst # LMT Local Mean Time -# 6:30 CCT Cocos* -# 7:00 JVT Java* # 8:00 WST WST Western Australia # 9:00 JST Japan -# 9:00 PLT Palau* # 9:30 CST CST Central Australia # 10:00 EST EST Eastern Australia -# 10:00 GST Guam* +# 10:00 GST Guam # 10:30 LHST LHST Lord Howe* -# 11:00 NCST NCDT New Caledonia* -# 11:30 NRFT Norfolk* # 12:00 NZST NZDT New Zealand -# 12:45 CHST CHDT Chatham* -# 13:00 TGT Tongatapu* -# 14:00 KRT Kiritimati* -# -12:00 KJT Kwajalein (no longer used)* +# 12:45 CHAST CHADT Chatham* # -11:00 SST Samoa -# -10:40 LIT Line Is (no longer used)* -# -10:00 THT Tahiti* # -10:00 HST Hawaii -# - 9:30 MQT Marquesas* -# - 9:00 GBT Gambier* -# - 8:30 PIT Pitcairn* # # See the `northamerica' file for Hawaii. # See the `southamerica' file for Easter I and the Galapagos Is. # -# See the `africa' file for Zone naming conventions. +# See the `africa' file for time zone naming and abbreviation conventions. ############################################################################### # Australia -# From John Mackin (March 6, 1991): +# From John Mackin (1991-03-06): # We in Australia have _never_ referred to DST as `daylight' time. # It is called `summer' time. Now by a happy coincidence, `summer' # and `standard' happen to start with the same letter; hence, the @@ -567,20 +473,20 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901 # Northern Territory -# From George Shepherd via Simon Woodhead via Robert Elz (March 6, 1991): +# From George Shepherd via Simon Woodhead via Robert Elz (1991-03-06): # # The NORTHERN TERRITORY.. [ Courtesy N.T. Dept of the Chief Minister ] # # [ Nov 1990 ] # # N.T. have never utilised any DST due to sub-tropical/tropical location. # ... # Zone Australia/North 9:30 - CST -# From Bradley White (March 4, 1991): +# From Bradley White (1991-03-04): # A recent excerpt from an Australian newspaper... # the Northern Territory do[es] not have daylight saving. # Western Australia -# From George Shepherd via Simon Woodhead via Robert Elz (March 6, 1991): +# From George Shepherd via Simon Woodhead via Robert Elz (1991-03-06): # # The state of WESTERN AUSTRALIA.. [ Courtesy W.A. dept Premier+Cabinet ] # # [ Nov 1990 ] # # W.A. suffers from a great deal of public and political opposition to @@ -595,23 +501,23 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901 # Rule AW 1983 only - Oct lastSun 2:00 1:00 D # Rule AW 1984 only - Mar Sun>=1 3:00 0 W -# From Bradley White (March 4, 1991): +# From Bradley White (1991-03-04): # A recent excerpt from an Australian newspaper... # Western Australia...do[es] not have daylight saving. -# From John D. Newman via Bradley White (November 2, 1991): +# From John D. Newman via Bradley White (1991-11-02): # Western Australia is still on "winter time". Some DH in Sydney # rang me at home a few days ago at 6.00am. (He had just arrived at # work at 9.00am.) # W.A. is switching to Summer Time on Nov 17th just to confuse # everybody again. -# From Arthur David Olson (March 8, 1992): +# From Arthur David Olson (1992-03-08): # The 1992 ending date used in the rules is a best guess; # it matches what was used in the past. # Queensland -# From George Shepherd via Simon Woodhead via Robert Elz (March 6, 1991): +# From George Shepherd via Simon Woodhead via Robert Elz (1991-03-06): # # The state of QUEENSLAND.. [ Courtesy Qld. Dept Premier Econ&Trade Devel ] # # [ Dec 1990 ] # ... @@ -622,21 +528,21 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901 # Rule AQ 1989 max - Oct lastSun 2:00 1:00 D # Rule AQ 1990 max - Mar Sun>=1 3:00 0 E -# From Bradley White (December 24, 1989): +# From Bradley White (1989-12-24): # "Australia/Queensland" now observes daylight time (i.e. from # October 1989). -# From Bradley White (March 4, 1991): +# From Bradley White (1991-03-04): # A recent excerpt from an Australian newspaper... # ...Queensland...[has] agreed to end daylight saving # at 3am tomorrow (March 3)... -# From John Mackin (March 6, 1991): +# From John Mackin (1991-03-06): # I can certainly confirm for my part that Daylight Saving in NSW did in fact # end on Sunday, 3 March. I don't know at what hour, though. (It surprised # me.) -# From Bradley White (March 8, 1992): +# From Bradley White (1992-03-08): # ...there was recently a referendum in Queensland which resulted # in the experimental daylight saving system being abandoned. So, ... # ... @@ -644,12 +550,12 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901 # Rule QLD 1990 1992 - Mar Sun>=1 3:00 0 S # ... -# From Arthur David Olson (March 8, 1992): +# From Arthur David Olson (1992-03-08): # The chosen rules the union of the 1971/1972 change and the 1989-1992 changes. # South Australia, Tasmania, Victoria -# From Arthur David Olson (March 8, 1992): +# From Arthur David Olson (1992-03-08): # The rules from version 7.1 follow. # There are lots of differences between these rules and # the Shepherd et al. rules. Since the Shepherd et al. rules @@ -667,7 +573,7 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901 # 10:00 1:00 EST 1986 Mar Sun<=21 3:00 # 10:00 Oz EST -# From Robert Elz (March 6, 1991): +# From Robert Elz (1991-03-06): # I believe that the current start date for DST is "lastSun" in Oct... # that changed Oct 89. That is, we're back to the # original rule, and that rule currently applies in all the states @@ -677,12 +583,12 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901 # South Australia -# From Bradley White (March 4, 1991): +# From Bradley White (1991-03-04): # A recent excerpt from an Australian newspaper... # ...South Australia...[has] agreed to end daylight saving # at 3am tomorrow (March 3)... -# From George Shepherd via Simon Woodhead via Robert Elz (March 6, 1991): +# From George Shepherd via Simon Woodhead via Robert Elz (1991-03-06): # # The state of SOUTH AUSTRALIA....[ Courtesy of S.A. Dept of Labour ] # # [ Nov 1990 ] # ... @@ -693,23 +599,23 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901 # Rule AS 1986 1990 - Mar Sun<=21 3:00 0 C # Rule AS 1991 max - Mar Sun>=1 3:00 0 C -# From Bradley White (March 11, 1992): +# From Bradley White (1992-03-11): # Recent correspondence with a friend in Adelaide # contained the following exchange: "Due to the Adelaide Festival, # South Australia delays setting back our clocks for a few weeks." -# From Robert Elz (March 13, 1992): +# From Robert Elz (1992-03-13): # I heard that apparently (or at least, it appears that) # South Aus will have an extra 3 weeks daylight saving every even # numbered year (from 1990). That's when the Adelaide Festival # is on... -# From Robert Elz (March 16, 1992, 00:57:07 +1000): +# From Robert Elz (1992-03-16, 00:57:07 +1000): # DST didn't end in Adelaide today (yesterday).... # But whether it's "4th Sunday" or "2nd last Sunday" I have no idea whatever... # (it's just as likely to be "the Sunday we pick for this year"...). -# From Bradley White (April 11, 1994): +# From Bradley White (1994-04-11): # If Sun, 15 March, 1992 was at +1030 as kre asserts, but yet Sun, 20 March, # 1994 was at +0930 as John Connolly's customer seems to assert, then I can # only conclude that the actual rule is more complicated.... @@ -721,11 +627,11 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901 # Tasmania -# From Bradley White (March 4, 1991): +# From Bradley White (1991-03-04): # A recent excerpt from an Australian newspaper... # ...Tasmania will revert to Australian Eastern Standard Time on March 31... -# From George Shepherd via Simon Woodhead via Robert Elz (March 6, 1991): +# From George Shepherd via Simon Woodhead via Robert Elz (1991-03-06): # # The state of TASMANIA.. [Courtesy Tasmanian Dept of Premier + Cabinet ] # # [ Nov 1990 ] # ... @@ -746,7 +652,7 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901 # Rule AT 1991 max - Oct Sun>=1 2:00 1:00 D # Rule AT 1991 max - Mar lastSun 3:00 0 E -# From Bill Hart via Alexander Dupuy and Guy Harris (October 10, 1991): +# From Bill Hart via Alexander Dupuy and Guy Harris (1991-10-10): # My state Government in there eagerness to get a few more bucks for the # tourist industry industry decided to change the daylight savings times # yet again (we now have almost 6 months per year)... @@ -757,18 +663,18 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901 # Rule Oz 1987 1990 - Mar Sun<=21 3:00 0 - # Rule Oz 1991 max - Mar Sun<=31 3:00 0 - -# From Bill Hart via Guy Harris (October 10, 1991): +# From Bill Hart via Guy Harris (1991-10-10): # Oh yes, the new daylight savings rules are uniquely tasmanian, we have # 6 weeks a year now when we are out of sync with the rest of Australia # (but nothing new about that). # Victoria -# From Bradley White (March 4, 1991): +# From Bradley White (1991-03-04): # A recent excerpt from an Australian newspaper... # ...Victoria...[has] agreed to end daylight saving at 3am tomorrow (March 3)... -# From George Shepherd via Simon Woodhead via Robert Elz (March 6, 1991): +# From George Shepherd via Simon Woodhead via Robert Elz (1991-03-06): # # The state of VICTORIA.. [ Courtesy of Vic. Dept of Premier + Cabinet ] # # [ Nov 1990 ] # ... @@ -795,26 +701,26 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901 # legislation. This is very important to understand. # I have researched New South Wales time only... -# From Dave Davey (March 3, 1990): +# From Dave Davey (1990-03-03): # Rule NSW 1988 only - Mar Sun>=1 3:00 0 - # Rule NSW 1989 only - Mar Sun<=21 3:00 0 - -# From Bradley White (March 4, 1991): +# From Bradley White (1991-03-04): # A recent excerpt from an Australian newspaper... # NSW...[has] agreed to end daylight saving at 3am tomorrow (March 3)... -# From George Shepherd via Simon Woodhead via Robert Elz (March 6, 1991): +# From George Shepherd via Simon Woodhead via Robert Elz (1991-03-06): # # The state of NEW SOUTH WALES.. [confirmed by Attorney General's Dept N.S.W] # # [ Dec 1990 ] # ... # Rule AN 1988 1989 - Mar Sun<=21 3:00 0 E # ... -# From John Mackin (March 9, 1991) +# From John Mackin (1991-03-09) # I have confirmed the accuracy of the historical data for NSW in the # file Robert forwarded -# From Arthur David Olson (March 8, 1992): +# From Arthur David Olson (1992-03-08): # Sources differ on whether DST ended March 6 or March 20 in 1988; # March 20 (the "confirmed" date) is in the chosen rules. @@ -824,10 +730,10 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901 # Yancowinna -# From John Basser (January 4, 1989): +# From John Basser (1989-01-04): # `Broken Hill' means the County of Yancowinna. -# From George Shepherd via Simon Woodhead via Robert Elz (March 6, 1991): +# From George Shepherd via Simon Woodhead via Robert Elz (1991-03-06): # # YANCOWINNA.. [ Confirmation courtesy of Broken Hill Postmaster ] # # [ Dec 1990 ] # ... @@ -845,7 +751,7 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901 # Lord Howe Island -# From George Shepherd via Simon Woodhead via Robert Elz (March 6, 1991): +# From George Shepherd via Simon Woodhead via Robert Elz (1991-03-06): # LHI... [ Courtesy of Pauline Van Winsen.. pauline@Aus ] # [ Dec 1990 ] # Lord Howe Island is located off the New South Wales coast, and is half an @@ -862,13 +768,13 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901 # New Zealand, from Elz' asia 1.1 # Elz says "no guarantees" -# From Mark Davies (October 3, 1990): +# From Mark Davies (1990-10-03): # the 1989/90 year was a trial of an extended "daylight saving" period. # This trial was deemed successful and the extended period adopted for # subsequent years (with the addition of a further week at the start). # source -- phone call to Ministry of Internal Affairs Head Office. -# From George Shepherd via Simon Woodhead via Robert Elz (March 6, 1991): +# From George Shepherd via Simon Woodhead via Robert Elz (1991-03-06): # # The Country of New Zealand (Australia's east island -) Gee they hate that! # # or is Australia the west island of N.Z. # # [ courtesy of Geoff Tribble.. Geofft@Aus.. Auckland N.Z. ] @@ -882,7 +788,7 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901 # Zone NZ 12:00 NZ NZ%sT # New Zealand # Zone NZ-CHAT 12:45 - NZ-CHAT # Chatham Island -# From Arthur David Olson (March 8, 1992): +# From Arthur David Olson (1992-03-08): # The chosen rules use the Davies October 8 values for the start of DST in 1989 # rather than the October 1 value. @@ -919,7 +825,7 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901 # In comp.risks 14.87 (26 August 1993), Peter Neumann writes: # I wonder what happened in Kwajalein, where there was NO Friday, -# August 20, 1993. Thursday night at midnight Kwajalein switched sides with +# 1993-08-20. Thursday night at midnight Kwajalein switched sides with # respect to the International Date Line, to rejoin its fellow islands, # going from 11:59 p.m. Thursday to 12:00 m. Saturday in a blink. diff --git a/share/zoneinfo/europe b/share/zoneinfo/europe index 69d8b1d..abeba98 100644 --- a/share/zoneinfo/europe +++ b/share/zoneinfo/europe @@ -1,10 +1,10 @@ -# @(#)europe 7.38 +# @(#)europe 7.40 # This data is by no means authoritative; if you think you know better, # go ahead and edit the file (and please send any changes to # tz@elsie.nci.nih.gov for general use in the future). -# From Paul Eggert <eggert@twinsun.com> (1995-12-19): +# From Paul Eggert <eggert@twinsun.com> (1996-09-03): # A good source for time zone historical data outside the U.S. is # Thomas G. Shanks, The International Atlas (3rd edition), # San Diego: ACS Publications, Inc. (1991). @@ -16,44 +16,25 @@ # # I invented the abbreviations marked `*' in the following table; # the rest are from earlier versions of this file, or from other sources. -# The starred Russian names are dubious. Corrections are welcome! +# Corrections are welcome! # std dst # LMT Local Mean Time -# LST Local Star Time (Russian ``mestnoe zvezdnoe vremya'') # -4:00 AST Atlantic -# -3:00 WGT+DST Western Greenland* -# -2:00 MGT+DST Middle Greenland* -# -1:00 EGT+DST Eastern Greenland* -# -1:00 ACT+DST Azores and Canaries* -# -1:00 IST IDT Iceland (no longer used)* +# -3:00 WGT WGST Western Greenland* +# -1:00 EGT EGST Eastern Greenland* # 0:00 GMT BST Greenwich, British Summer -# 0:00 WET+DST Western Europe -# 1:00 MET+DST Middle Europe -# 2:00 EET+DST Eastern Europe -# 3:00 MSK MSD Moscow -# 3:00 TUR+DST Turkey (no longer used)* -# 4:00 KSK KSD Kuybyshev (was 3:00)* -# 5:00 ESK ESD Yekaterinburg (was 4:00) (was SSK, SSD)* -# 6:00 OSK OSD Omsk (was 5:00)* -# 6:00 NSK NSD Novosibirsk (was 7:00) -# 7:00 KRSK KRSD Krasnoyarsk (was 6:00) -# 8:00 ISK ISD Irkutsk (was 7:00)* -# 9:00 YSK YSD Yakutsk (was 8:00)* -# 10:00 VSK VSD Vladivostok (was 9:00)* -# 11:00 MSK MSD Magadan (was 10:00)* -# 12:00 PSK PSD Petropavlovsk-Kamchatski (was 11:00)* -# 13:00 ASK ASD Anadyr (was 12:00)* -# -# See the `africa' file for Zone naming conventions. +# 0:00 GMT IST Greenwich, Irish Summer +# 0:00 WET WEST Western Europe +# 1:00 CET CEST Central Europe +# 2:00 EET EEST Eastern Europe +# +# See the `africa' file for time zone naming and abbreviation conventions. # # A reliable and entertaining source about time zones, especially in Britain, # is Derek Howse, Greenwich time and the discovery of the longitude, # Oxford University Press (1980). -# From Andrew A. Chernov <ache@astral.msk.su> (November 12, 1993): -# LST is Local Star Time (``mestnoe zvezdnoe vremya''). - -# From Peter Ilieve <peter@memex.co.uk> (December 4, 1994), +# From Peter Ilieve <peter@memex.co.uk> (1994-12-04), # The original six [EU members]: Belgium, France, (West) Germany, Italy, # Luxembourg, the Netherlands. # Plus, from 1 Jan 73: Denmark, Ireland, United Kingdom. @@ -74,11 +55,13 @@ # different end date for the UK and Ireland, and this was always allowed # in the Directive. + ############################################################################### # United Kingdom +# The UK and its colonies adopted the Gregorian calendar on 1752-09-14. -# From Peter Ilieve <peter@memex.co.uk> (July 6, 1994): +# From Peter Ilieve <peter@memex.co.uk> (1994-07-06): # # On 17 Jan 1994 the Independent, a UK quality newspaper, had a piece about # historical vistas along the Thames in west London. There was a photo @@ -99,7 +82,7 @@ # # [This yields GMTOFF = -0:01:15 for London LMT in the 18th century.] -# From Paul Eggert <eggert@twinsun.com> (November 18, 1993): +# From Paul Eggert <eggert@twinsun.com> (1993-11-18): # # Howse writes that Britain was the first country to use standard time. # The railways cared most about the inconsistencies of local mean time, @@ -134,7 +117,13 @@ # but it met with ridicule and opposition, especially from farming interests. # One-hour Summer Time was eventually adopted as a wartime measure in 1916. -# From Arthur David Olson (January 19, 1989): +# From Paul Eggert (1996-09-03): +# The OED Supplement says that the English originally said ``Daylight Saving'' +# when they were debating the adoption of DST in 1908; but by 1916 this +# term appears only in quotes taken from DST's opponents, whereas the +# proponents (who eventually won the argument) are quoted as using ``Summer''. + +# From Arthur David Olson (1989-01-19): # # A source at the British Information Office in New York avers that it's # known as "British" Summer Time in all parts of the United Kingdom. @@ -145,7 +134,7 @@ # If you can predict what Parliament will do, you should be in # politics making a fortune, not computing. -# From Peter Ilieve <peter@memex.co.uk> (September 3, 1993): +# From Peter Ilieve <peter@memex.co.uk> (1993-09-03): # # Our Government...couldn't...make a decision after the 1989 consultation # exercise about the UK changing its timezone so it just let things drift @@ -172,7 +161,7 @@ # an Order in Council (a Statutary Instrument, the SI thing mentioned above) # to specify the EC specified dates. -# From Peter Ilieve <peter@memex.co.uk> (October 18, 1993): +# From Peter Ilieve <peter@memex.co.uk> (1993-10-18): # # My contact in the Ministry of Defence Public Relations department # accepted the challenge of looking into this and produced the following, @@ -194,7 +183,13 @@ # Sunday, but in the night of Sunday- Monday so that it will operate from # Monday, 2nd April.' -# From Peter Ilieve <peter@memex.co.uk> (September 3, 1993): +# From Chris Carrier <72157.3334@CompuServe.COM> (1996-06-14): +# I remember reading in various wartime issues of the London Times the +# acronym BDST for British Double Summer Time. Look for the published +# time of sunrise and sunset in The Times, when BDST was in effect, and +# if you find a zone reference it will say, "All times B.D.S.T." + +# From Peter Ilieve <peter@memex.co.uk> (1993-09-03): # # > # Current rules # > Rule GB-Eire 1981 max - Mar lastSun 1:00s 1:00 BST @@ -218,7 +213,7 @@ # summer time completely, noon is when the Sun is overhead, and that should # be the end of it. -# From Peter Ilieve <peter@memex.co.uk> (October 22, 1993): +# From Peter Ilieve <peter@memex.co.uk> (1993-10-22): # # I now have the text of the Summer Time Act 1916, the granddaddy of them all. # It is headed: `An Act to provide for the Time in Great Britain and Ireland @@ -251,7 +246,7 @@ # It also confirms the fact that Ireland followed Dublin time back then, # and 25 minutes behind Greenwich, as Shanks has it, would be correct. -# From Peter Ilieve <peter@memex.co.uk> (October 28, 1993): +# From Peter Ilieve <peter@memex.co.uk> (1993-10-28): # # I now have before me, thanks to my learned legal friend Lorna, the text of # the Time (Ireland) Act 1916. @@ -274,7 +269,7 @@ # of the 1880 date in Shanks. The little bit of it that is repealed # also refers solely to Ireland and Dublin Mean Time. -# From Peter Ilieve <peter@memex.co.uk> (October 29, 1993): +# From Peter Ilieve <peter@memex.co.uk> (1993-10-29): # # My case is that, with the sole exception of Ireland in 1916 using Dublin # Mean Time, Summer Time has been uniform throughout the United Kingdom @@ -443,7 +438,7 @@ # thereby destroying the authority of the Summer Time Order specifying # summer time in 1968.... -# From Peter Ilieve <peter@memex.co.uk> (November 18, 1993) +# From Peter Ilieve <peter@memex.co.uk> (1993-11-18) # # Here is a revised version of my tabrules file for the perl script I sent # before. I have personally verified the various Orders back to 1953 and @@ -608,7 +603,7 @@ # 1993 28 Mar 24 Oct fixed # 1994 27 Mar 23 Oct fixed -# From Peter Ilieve <peter@memex.co.uk> (August 18, 1994): +# From Peter Ilieve <peter@memex.co.uk> (1994-08-18): # I now have the text of the 7th EC directive on summer time arrangements # (94/21/EC), which was approved on 30 May.... # The major changes from existing practice are that 1995 will be the last year @@ -631,7 +626,7 @@ # by the Commission by 1 Jan 96. They have not yet appeared (I asked just # before Easter). -# From Peter Ilieve <peter@memex.co.uk> (March 28, 1994): +# From Peter Ilieve <peter@memex.co.uk> (1994-03-28): # The [GB-Eire] end date of 22 October [1995] conflicts with your current rule # of Oct Sun>=23, and the historical UK formula of Sun after 4th Sat. # The last time 4th Sun and Sun after 4th Sat differed was in 1989, @@ -719,18 +714,18 @@ Rule GB-Eire 1939 only - Apr Sun>=16 2:00s 1:00 BST # 1939 end to 1947--irregular, and with double summer time Rule GB-Eire 1939 only - Nov 19 2:00s 0 GMT Rule GB-Eire 1940 only - Feb 25 2:00s 1:00 BST -Rule GB-Eire 1941 only - May Sun>=2 1:00s 2:00 DST +Rule GB-Eire 1941 only - May Sun>=2 1:00s 2:00 BDST Rule GB-Eire 1941 1943 - Aug Sun>=9 1:00s 1:00 BST -Rule GB-Eire 1942 1944 - Apr Sun>=2 1:00s 2:00 DST +Rule GB-Eire 1942 1944 - Apr Sun>=2 1:00s 2:00 BDST Rule GB-Eire 1944 only - Sep Sun>=16 1:00s 1:00 BST # Double daylight starts on a Monday in 1945--see above. -Rule GB-Eire 1945 only - Apr 2 1:00s 2:00 DST +Rule GB-Eire 1945 only - Apr 2 1:00s 2:00 BDST Rule GB-Eire 1945 only - Jul 15 1:00s 1:00 BST Rule GB-Eire 1945 only - Oct 7 2:00s 0 GMT Rule GB-Eire 1946 only - Apr 14 2:00s 1:00 BST Rule GB-Eire 1946 only - Oct 6 2:00s 0 GMT Rule GB-Eire 1947 only - Mar 16 2:00s 1:00 BST -Rule GB-Eire 1947 only - Apr 13 1:00s 2:00 DST +Rule GB-Eire 1947 only - Apr 13 1:00s 2:00 BDST Rule GB-Eire 1947 only - Aug 10 1:00s 1:00 BST Rule GB-Eire 1947 only - Nov 2 2:00s 0 GMT # So much for double saving time. 1948 and 1949, irregular. @@ -768,15 +763,15 @@ Zone Europe/London -0:01:15 - LMT 1847 Sep 22 0:00 EU GMT/BST Zone Europe/Belfast -0:23:40 - LMT 1880 Aug 2 -0:25:21 - DMT 1916 May 21 2:00 # Dublin MT - -0:25:21 1:00 DST 1916 Oct 1 3:00 + -0:25:21 1:00 IST 1916 Oct 1 3:00 # Irish Summer Time 0:00 GB-Eire %s 1968 Oct 27 1:00 - BST 1971 Oct 31 2:00u 0:00 GB-Eire %s 1996 0:00 EU GMT/BST Zone Europe/Dublin -0:25:21 - LMT 1880 Aug 2 -0:25:21 - DMT 1916 May 21 2:00 # Dublin MT - -0:25:21 1:00 DST 1916 Oct 1 3:00 - 0:00 GB-Eire %s 1921 Dec 6 + -0:25:21 1:00 IST 1916 Oct 1 3:00 + 0:00 GB-Eire %s 1921 Dec 6 # independence 0:00 GB-Eire GMT/IST 1940 Feb 25 2:00 0:00 1:00 IST 1946 Oct 6 2:00 0:00 - GMT 1947 Mar 16 2:00 @@ -787,10 +782,6 @@ Zone Europe/Dublin -0:25:21 - LMT 1880 Aug 2 0:00 GB-Eire GMT/IST 1996 0:00 EU GMT/IST -# ZONE-DESCR Europe London United_Kingdom All points except N. Ireland -# ZONE-DESCR Europe Belfast United_Kingdom Northern Ireland -# ZONE-DESCR Europe Dublin Eire All points - ############################################################################### # Continental Europe @@ -799,278 +790,278 @@ Zone Europe/Dublin -0:25:21 - LMT 1880 Aug 2 # Common Market, etc. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule EU 1977 1980 - Apr Sun>=1 1:00u 1:00 " DST" +Rule EU 1977 1980 - Apr Sun>=1 1:00u 1:00 S Rule EU 1977 only - Sep lastSun 1:00u 0 - Rule EU 1978 only - Oct 1 1:00u 0 - Rule EU 1979 1995 - Sep lastSun 1:00u 0 - -Rule EU 1981 max - Mar lastSun 1:00u 1:00 " DST" +Rule EU 1981 max - Mar lastSun 1:00u 1:00 S Rule EU 1996 max - Oct lastSun 1:00u 0 - # W-Eur differs from EU only in that W-Eur uses standard time. -Rule W-Eur 1977 1980 - Apr Sun>=1 1:00s 1:00 " DST" +Rule W-Eur 1977 1980 - Apr Sun>=1 1:00s 1:00 S Rule W-Eur 1977 only - Sep lastSun 1:00s 0 - Rule W-Eur 1978 only - Oct 1 1:00s 0 - Rule W-Eur 1979 1995 - Sep lastSun 1:00s 0 - -Rule W-Eur 1981 max - Mar lastSun 1:00s 1:00 " DST" +Rule W-Eur 1981 max - Mar lastSun 1:00s 1:00 S Rule W-Eur 1996 max - Oct lastSun 1:00s 0 - -# Older M-Eur rules are for convenience in the tables. -# From 1977 on, M-Eur differs from EU only in that M-Eur uses standard time. -Rule M-Eur 1916 only - Apr 30 23:00 1:00 " DST" -Rule M-Eur 1916 only - Oct 1 1:00 0 - -Rule M-Eur 1917 1918 - Apr Mon>=15 2:00s 1:00 " DST" -Rule M-Eur 1917 1918 - Sep Mon>=15 2:00s 0 - -Rule M-Eur 1940 only - Apr 1 2:00s 1:00 " DST" +# Older C-Eur rules are for convenience in the tables. +# From 1977 on, C-Eur differs from EU only in that C-Eur uses standard time. +Rule C-Eur 1916 only - Apr 30 23:00 1:00 S +Rule C-Eur 1916 only - Oct 1 1:00 0 - +Rule C-Eur 1917 1918 - Apr Mon>=15 2:00s 1:00 S +Rule C-Eur 1917 1918 - Sep Mon>=15 2:00s 0 - +Rule C-Eur 1940 only - Apr 1 2:00s 1:00 S # Whitman says 1941 DST was only from Feb 25 to Oct 5; go with Shanks. -Rule M-Eur 1942 only - Nov 2 2:00s 0 - -Rule M-Eur 1943 only - Mar 29 2:00s 1:00 " DST" -Rule M-Eur 1943 only - Oct 4 2:00s 0 - -Rule M-Eur 1944 only - Apr 3 2:00s 1:00 " DST" +Rule C-Eur 1942 only - Nov 2 2:00s 0 - +Rule C-Eur 1943 only - Mar 29 2:00s 1:00 S +Rule C-Eur 1943 only - Oct 4 2:00s 0 - +Rule C-Eur 1944 only - Apr 3 2:00s 1:00 S # Whitman gives 1944 Oct 7; go with Shanks. -Rule M-Eur 1944 only - Oct 2 2:00s 0 - -Rule M-Eur 1977 1980 - Apr Sun>=1 2:00s 1:00 " DST" -Rule M-Eur 1977 only - Sep lastSun 2:00s 0 - -Rule M-Eur 1978 only - Oct 1 2:00s 0 - -Rule M-Eur 1979 1995 - Sep lastSun 2:00s 0 - -Rule M-Eur 1981 max - Mar lastSun 2:00s 1:00 " DST" -Rule M-Eur 1996 max - Oct lastSun 2:00s 0 - +Rule C-Eur 1944 only - Oct 2 2:00s 0 - +Rule C-Eur 1977 1980 - Apr Sun>=1 2:00s 1:00 S +Rule C-Eur 1977 only - Sep lastSun 2:00s 0 - +Rule C-Eur 1978 only - Oct 1 2:00s 0 - +Rule C-Eur 1979 1995 - Sep lastSun 2:00s 0 - +Rule C-Eur 1981 max - Mar lastSun 2:00s 1:00 S +Rule C-Eur 1996 max - Oct lastSun 2:00s 0 - # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Russia 1917 only - Jul 1 23:00 1:00 " DST" -Rule Russia 1917 only - Dec 28 0:00 0 - -Rule Russia 1918 only - May 31 22:00 2:00 " DDST" -Rule Russia 1918 only - Sep 17 0:00 1:00 " DST" -Rule Russia 1919 only - May 31 23:00 2:00 " DDST" -Rule Russia 1919 only - Jul 1 2:00 1:00 D -Rule Russia 1919 only - Aug 16 0:00 0 K -Rule Russia 1921 only - Feb 14 23:00 1:00 D +Rule Russia 1917 only - Jul 1 23:00 1:00 MST # Moscow Summer Time +Rule Russia 1917 only - Dec 28 0:00 0 MMT # Moscow Mean Time +Rule Russia 1918 only - May 31 22:00 2:00 MDST # Moscow Double Summer Time +Rule Russia 1918 only - Sep 17 0:00 1:00 MST +Rule Russia 1919 only - May 31 23:00 2:00 MDST +Rule Russia 1919 only - Jul 1 2:00 1:00 S +Rule Russia 1919 only - Aug 16 0:00 0 - +Rule Russia 1921 only - Feb 14 23:00 1:00 S # Shanks gives 1921 Mar 21 for the following transition. -# From Andrew A. Chernov <ache@astral.msk.su> (November 12, 1993): +# From Andrew A. Chernov <ache@astral.msk.su> (1993-11-12): # My sources says, that it is Mar 20, not 21. -Rule Russia 1921 only - Mar 20 23:00 2:00 DD -Rule Russia 1921 only - Sep 1 0:00 1:00 D -Rule Russia 1921 only - Oct 1 0:00 0 K -Rule Russia 1981 1984 - Apr 1 0:00 1:00 D -Rule Russia 1981 1983 - Oct 1 0:00 0 K -Rule Russia 1984 1995 - Sep lastSun 2:00s 0 K -Rule Russia 1996 max - Oct lastSun 2:00s 0 K -Rule Russia 1985 max - Mar lastSun 2:00s 1:00 D +Rule Russia 1921 only - Mar 20 23:00 2:00 DS +Rule Russia 1921 only - Sep 1 0:00 1:00 S +Rule Russia 1921 only - Oct 1 0:00 0 - +Rule Russia 1981 1984 - Apr 1 0:00 1:00 S +Rule Russia 1981 1983 - Oct 1 0:00 0 - +Rule Russia 1984 max - Sep lastSun 2:00s 0 - +Rule Russia 1985 max - Mar lastSun 2:00s 1:00 S # These are for backward compatibility with older versions. # Zone NAME GMTOFF RULES FORMAT [UNTIL] -Zone WET 0:00 EU WET%s -Zone MET 1:00 M-Eur MET%s -Zone EET 2:00 EU EET%s +Zone WET 0:00 EU WE%sT +Zone CET 1:00 C-Eur CE%sT +Zone MET 1:00 C-Eur ME%sT +Zone EET 2:00 EU EE%sT + +# Previous editions of this database used abbreviations like MET DST +# for Central European Summer Time, but this didn't agree with common usage. -# Tom Hoffman says that MET is also known as Central European Time +# From Markus Kuhn <mskuhn@unrza3.dialin.rrze.uni-erlangen.de> (1996-07-12): +# The official German names ... are +# +# Mitteleuropaeische Zeit (MEZ) = UTC+01:00 +# Mitteleuropaeische Sommerzeit (MESZ) = UTC+02:00 +# +# as defined in the German Time Act (Gesetz ueber die Zeitbestimmung (ZeitG), +# 1978-07-25, Bundesgesetzblatt, Jahrgang 1978, Teil I, S. 1110-1111).... +# I wrote ... to the German Federal Physical-Technical Institution +# +# Physikalisch-Technische Bundesanstalt (PTB) +# Laboratorium 4.41 "Zeiteinheit" +# Postfach 3345 +# D-38023 Braunschweig +# phone: +49 531 592-0 +# +# ... I received today an answer letter from Dr. Peter Hetzel, head of the PTB +# department for time and frequency transmission. He explained that the +# PTB translates MEZ and MESZ into English as +# +# Central European Time (CET) = UTC+01:00 +# Central European Summer Time (CEST) = UTC+02:00 -Link MET CET # Albania # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Albania 1940 only - Jun 16 0:00 1:00 " DST" +Rule Albania 1940 only - Jun 16 0:00 1:00 S Rule Albania 1942 only - Nov 2 3:00 0 - -Rule Albania 1943 only - Mar 29 2:00 1:00 " DST" +Rule Albania 1943 only - Mar 29 2:00 1:00 S Rule Albania 1943 only - Apr 10 3:00 0 - -Rule Albania 1974 only - May 4 0:00 1:00 " DST" +Rule Albania 1974 only - May 4 0:00 1:00 S Rule Albania 1974 only - Oct 2 0:00 0 - -Rule Albania 1975 only - May 1 0:00 1:00 " DST" +Rule Albania 1975 only - May 1 0:00 1:00 S Rule Albania 1975 only - Oct 2 0:00 0 - -Rule Albania 1976 only - May 2 0:00 1:00 " DST" +Rule Albania 1976 only - May 2 0:00 1:00 S Rule Albania 1976 only - Oct 3 0:00 0 - -Rule Albania 1977 only - May 8 0:00 1:00 " DST" +Rule Albania 1977 only - May 8 0:00 1:00 S Rule Albania 1977 only - Oct 2 0:00 0 - -Rule Albania 1978 only - May 6 0:00 1:00 " DST" +Rule Albania 1978 only - May 6 0:00 1:00 S Rule Albania 1978 only - Oct 1 0:00 0 - -Rule Albania 1979 only - May 5 0:00 1:00 " DST" +Rule Albania 1979 only - May 5 0:00 1:00 S Rule Albania 1979 only - Sep 30 0:00 0 - -Rule Albania 1980 only - May 3 0:00 1:00 " DST" +Rule Albania 1980 only - May 3 0:00 1:00 S Rule Albania 1980 only - Oct 4 0:00 0 - -Rule Albania 1981 only - Apr 26 0:00 1:00 " DST" +Rule Albania 1981 only - Apr 26 0:00 1:00 S Rule Albania 1981 only - Sep 27 0:00 0 - -Rule Albania 1982 only - May 2 0:00 1:00 " DST" +Rule Albania 1982 only - May 2 0:00 1:00 S Rule Albania 1982 only - Oct 3 0:00 0 - -Rule Albania 1983 only - Apr 18 0:00 1:00 " DST" +Rule Albania 1983 only - Apr 18 0:00 1:00 S Rule Albania 1983 only - Oct 1 0:00 0 - -Rule Albania 1984 only - Apr 1 0:00 1:00 " DST" +Rule Albania 1984 only - Apr 1 0:00 1:00 S Rule Albania 1984 only - Oct 1 0:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Tirane 1:19:20 - LMT 1914 - 1:00 - MET 1940 Jun 16 - 1:00 Albania MET%s 1985 Mar 31 1:00 - 1:00 W-Eur MET%s -# This may change to `EU' soon. - -# ZONE-DESCR Europe Tirane Albania All points + 1:00 - CET 1940 Jun 16 + 1:00 Albania CE%sT 1985 Mar 31 1:00 + 1:00 W-Eur CE%sT # Andorra # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Andorra 0:06:04 - LMT 1901 0:00 - WET 1946 Sep 30 - 1:00 - MET 1985 Mar 31 2:00 - 1:00 EU MET%s - -# ZONE-DESCR Europe Andorra Andorra All points + 1:00 - CET 1985 Mar 31 2:00 + 1:00 EU CE%sT # Austria # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Austria 1920 only - Apr 5 2:00s 1:00 " DST" +Rule Austria 1920 only - Apr 5 2:00s 1:00 S Rule Austria 1920 only - Sep 13 2:00s 0 - -Rule Austria 1945 only - Apr 2 2:00s 1:00 " DST" +Rule Austria 1945 only - Apr 2 2:00s 1:00 S Rule Austria 1945 only - Nov 18 2:00s 0 - -Rule Austria 1946 only - Apr 14 2:00s 1:00 " DST" +Rule Austria 1946 only - Apr 14 2:00s 1:00 S Rule Austria 1946 1948 - Oct Sun>=1 2:00s 0 - -Rule Austria 1947 only - Apr 6 2:00s 1:00 " DST" -Rule Austria 1948 only - Apr 18 2:00s 1:00 " DST" +Rule Austria 1947 only - Apr 6 2:00s 1:00 S +Rule Austria 1948 only - Apr 18 2:00s 1:00 S # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Vienna 1:05:20 - LMT 1893 Apr - 1:00 M-Eur MET%s 1918 Jun 16 3:00 - 1:00 Austria MET%s 1940 Apr 1 2:00 - 1:00 M-Eur MET%s 1945 Apr 2 2:00 - 1:00 Austria MET%s 1981 - 1:00 EU MET%s - -# ZONE-DESCR Europe Vienna Austria All points + 1:00 C-Eur CE%sT 1918 Jun 16 3:00 + 1:00 Austria CE%sT 1940 Apr 1 2:00 + 1:00 C-Eur CE%sT 1945 Apr 2 2:00 + 1:00 Austria CE%sT 1981 + 1:00 EU CE%sT # Belarus # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Minsk 1:50:16 - LMT 1880 - 2:31 Russia LST%s 1919 Jul 1 2:00 - 3:00 Russia MS%s 1922 Oct + 2:30:20 Russia %s 1919 Jul 1 2:00 + 3:00 Russia MOS%sT 1922 Oct # Moscow Time 2:00 - EET 1930 Jun 21 - 3:00 Russia MS%s 1991 Mar 31 2:00s - 2:00 1:00 "EET DST" 1991 Sep 29 2:00s - 2:00 M-Eur EET%s -# This may change to `EU' soon. - -# ZONE-DESCR Europe Minsk Belarus All points + 3:00 Russia MOS%sT 1991 Mar 31 2:00s + 2:00 1:00 EEST 1991 Sep 29 2:00s + 2:00 C-Eur EE%sT # Belgium # Whitman and Shanks disagree; go with Shanks, usually. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S # From Whitman: -Rule Belgium 1919 only - Mar 1 23:00s 1:00 " DST" +Rule Belgium 1919 only - Mar 1 23:00s 1:00 S Rule Belgium 1919 only - Oct 4 23:00s 0 - # Shanks gives 1920 Feb 14 23:00s; go with Whitman. -Rule Belgium 1920 1921 - Mar 14 23:00s 1:00 " DST" +Rule Belgium 1920 1921 - Mar 14 23:00s 1:00 S Rule Belgium 1920 only - Oct 23 23:00s 0 - Rule Belgium 1921 only - Oct 25 23:00s 0 - -Rule Belgium 1922 only - Mar 25 23:00s 1:00 " DST" +Rule Belgium 1922 only - Mar 25 23:00s 1:00 S # Whitman gives 1927 Oct 1 2:00s and 1928 Oct 7 2:00s; go with Shanks. Rule Belgium 1922 1928 - Oct Sat>=1 23:00s 0 - -Rule Belgium 1923 only - Apr 21 23:00s 1:00 " DST" -Rule Belgium 1924 only - Mar 29 23:00s 1:00 " DST" -Rule Belgium 1925 only - Apr 4 23:00s 1:00 " DST" -Rule Belgium 1926 only - Apr 17 23:00s 1:00 " DST" -Rule Belgium 1927 only - Apr 9 23:00s 1:00 " DST" -Rule Belgium 1928 only - Apr 14 23:00s 1:00 " DST" -Rule Belgium 1929 only - Apr 21 2:00s 1:00 " DST" +Rule Belgium 1923 only - Apr 21 23:00s 1:00 S +Rule Belgium 1924 only - Mar 29 23:00s 1:00 S +Rule Belgium 1925 only - Apr 4 23:00s 1:00 S +Rule Belgium 1926 only - Apr 17 23:00s 1:00 S +Rule Belgium 1927 only - Apr 9 23:00s 1:00 S +Rule Belgium 1928 only - Apr 14 23:00s 1:00 S +Rule Belgium 1929 only - Apr 21 2:00s 1:00 S Rule Belgium 1929 1938 - Oct Sun>=2 2:00s 0 - -Rule Belgium 1930 only - Apr 13 2:00s 1:00 " DST" -Rule Belgium 1931 only - Apr 19 2:00s 1:00 " DST" -Rule Belgium 1932 only - Apr 17 2:00s 1:00 " DST" -Rule Belgium 1933 only - Mar 26 2:00s 1:00 " DST" -Rule Belgium 1934 only - Apr 8 2:00s 1:00 " DST" -Rule Belgium 1935 only - Mar 31 2:00s 1:00 " DST" -Rule Belgium 1936 only - Apr 19 2:00s 1:00 " DST" +Rule Belgium 1930 only - Apr 13 2:00s 1:00 S +Rule Belgium 1931 only - Apr 19 2:00s 1:00 S +Rule Belgium 1932 only - Apr 17 2:00s 1:00 S +Rule Belgium 1933 only - Mar 26 2:00s 1:00 S +Rule Belgium 1934 only - Apr 8 2:00s 1:00 S +Rule Belgium 1935 only - Mar 31 2:00s 1:00 S +Rule Belgium 1936 only - Apr 19 2:00s 1:00 S # Whitman says 1937 Apr 18 2:00s; go with Shanks. -Rule Belgium 1937 only - Apr 4 2:00s 1:00 " DST" +Rule Belgium 1937 only - Apr 4 2:00s 1:00 S # Whitman says 1938 Apr 10 2:00s; go with Shanks. -Rule Belgium 1938 only - Mar 27 2:00s 1:00 " DST" -Rule Belgium 1939 only - Apr 16 2:00s 1:00 " DST" +Rule Belgium 1938 only - Mar 27 2:00s 1:00 S +Rule Belgium 1939 only - Apr 16 2:00s 1:00 S Rule Belgium 1939 only - Nov 19 2:00s 0 - -Rule Belgium 1945 only - Apr 2 2:00s 1:00 " DST" +Rule Belgium 1945 only - Apr 2 2:00s 1:00 S Rule Belgium 1945 only - Sep 16 2:00s 0 - -Rule Belgium 1946 only - May 19 2:00s 1:00 " DST" +Rule Belgium 1946 only - May 19 2:00s 1:00 S Rule Belgium 1946 only - Oct 7 2:00s 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Brussels 0:17:20 - LMT 1880 - 0:17 - BST 1892 May 1 12:00 + 0:17:20 - BMT 1892 May 1 12:00 # Brussels MT 0:00 - WET 1914 Aug 4 - 1:00 M-Eur MET%s 1919 Mar 1 23:00 - 0:00 Belgium WET%s 1940 Feb 24 23:00 - 1:00 M-Eur MET%s 1945 Apr 2 2:00 - 1:00 Belgium MET%s 1977 - 1:00 EU MET%s - -# ZONE-DESCR Europe Brussels Belgium All points + 1:00 C-Eur CE%sT 1919 Mar 1 23:00 + 0:00 Belgium WE%sT 1940 Feb 24 23:00 + 1:00 C-Eur CE%sT 1945 Apr 2 2:00 + 1:00 Belgium CE%sT 1977 + 1:00 EU CE%sT # Bosnia and Herzegovina -# They switched from the Julian to the Gregorian calendar on 1918 Mar 18. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Sarajevo 1:13:40 - LMT 1884 - 1:00 - MET 1941 Apr 18 23:00 - 1:00 M-Eur MET%s 1945 May 8 2:00s - 1:00 1:00 "MET DST" 1945 Sep 16 2:00s - 1:00 - MET 1983 - 1:00 EU MET%s - -# ZONE-DESCR Europe Sarajevo Bosnia_and_Herzegovina All points + 1:00 - CET 1941 Apr 18 23:00 + 1:00 C-Eur CE%sT 1945 May 8 2:00s + 1:00 1:00 CEST 1945 Sep 16 2:00s + 1:00 - CET 1983 + 1:00 EU CE%sT # Bulgaria -# Part switched from the Julian to the Gregorian calendar on 1915 Nov 14; -# the rest switched on 1920 Sep 17. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Bulg 1979 only - Mar 31 23:00 1:00 " DST" +Rule Bulg 1979 only - Mar 31 23:00 1:00 S Rule Bulg 1979 only - Oct 1 1:00 0 - -Rule Bulg 1980 1982 - Apr Sat<=7 23:00 1:00 " DST" +Rule Bulg 1980 1982 - Apr Sat<=7 23:00 1:00 S Rule Bulg 1980 only - Sep 29 1:00 0 - Rule Bulg 1981 only - Sep 27 2:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Sofia 1:33:16 - LMT 1880 - 1:57 - TST 1894 Nov 30 + 1:56:56 - IMT 1894 Nov 30 # Istanbul MT? 2:00 - EET 1942 Nov 2 3:00 - 1:00 M-Eur MET%s 1945 Apr 2 3:00 + 1:00 C-Eur CE%sT 1945 Apr 2 3:00 2:00 - EET 1979 Mar 31 23:00 - 2:00 Bulg EET%s 1982 Sep 26 2:00 - 2:00 M-Eur EET%s -# This may change to `EU' soon. - -# ZONE-DESCR Europe Sofia Bulgaria All points + 2:00 Bulg EE%sT 1982 Sep 26 2:00 + 2:00 C-Eur EE%sT # Croatia -# They switched from the Julian to the Gregorian calendar on 1918 Mar 18. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Zagreb 1:03:52 - LMT 1884 - 1:00 - MET 1941 Apr 18 23:00 - 1:00 M-Eur MET%s 1945 May 8 2:00s - 1:00 1:00 "MET DST" 1945 Sep 16 2:00s - 1:00 - MET 1983 - 1:00 EU MET%s - -# ZONE-DESCR Europe Zagreb Croatia All points + 1:00 - CET 1941 Apr 18 23:00 + 1:00 C-Eur CE%sT 1945 May 8 2:00s + 1:00 1:00 CEST 1945 Sep 16 2:00s + 1:00 - CET 1983 + 1:00 EU CE%sT # Czech Republic +# Gregorian calendar adopted 1584-01-17. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Czech 1945 only - Apr 8 2:00s 1:00 " DST" +Rule Czech 1945 only - Apr 8 2:00s 1:00 S Rule Czech 1945 only - Nov 18 2:00s 0 - -Rule Czech 1946 only - May 6 2:00s 1:00 " DST" +Rule Czech 1946 only - May 6 2:00s 1:00 S Rule Czech 1946 1949 - Oct Sun>=1 2:00s 0 - -Rule Czech 1947 only - Apr 20 2:00s 1:00 " DST" -Rule Czech 1948 only - Apr 18 2:00s 1:00 " DST" -Rule Czech 1949 only - Apr 9 2:00s 1:00 " DST" +Rule Czech 1947 only - Apr 20 2:00s 1:00 S +Rule Czech 1948 only - Apr 18 2:00s 1:00 S +Rule Czech 1949 only - Apr 9 2:00s 1:00 S # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Prague 0:57:44 - LMT 1850 - 0:58 - PMT 1891 Oct # Prague Mean Time - 1:00 M-Eur MET%s 1944 Sep 17 2:00s - 1:00 Czech MET%s 1979 - 1:00 EU MET%s - -# ZONE-DESCR Europe Prague Czech_Republic All points + 0:57:44 - PMT 1891 Oct # Prague Mean Time + 1:00 C-Eur CE%sT 1944 Sep 17 2:00s + 1:00 Czech CE%sT 1979 + 1:00 EU CE%sT # Denmark +# Gregorian calendar adopted 1700-03-01. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Denmark 1916 only - May 14 23:00 1:00 " DST" +Rule Denmark 1916 only - May 14 23:00 1:00 S Rule Denmark 1916 only - Sep 30 23:00 0 - -Rule Denmark 1940 only - May 15 0:00 1:00 " DST" -Rule Denmark 1945 only - Apr 2 2:00s 1:00 " DST" +Rule Denmark 1940 only - May 15 0:00 1:00 S +Rule Denmark 1945 only - Apr 2 2:00s 1:00 S Rule Denmark 1945 only - Aug 15 2:00s 0 - -Rule Denmark 1946 only - May 1 2:00s 1:00 " DST" +Rule Denmark 1946 only - May 1 2:00s 1:00 S Rule Denmark 1946 only - Sep 1 2:00s 0 - -Rule Denmark 1947 only - May 4 2:00s 1:00 " DST" +Rule Denmark 1947 only - May 4 2:00s 1:00 S Rule Denmark 1947 only - Aug 10 2:00s 0 - -Rule Denmark 1948 only - May 9 2:00s 1:00 " DST" +Rule Denmark 1948 only - May 9 2:00s 1:00 S Rule Denmark 1948 only - Aug 8 2:00s 0 - # Whitman also gives 1949 Apr 9 to 1949 Oct 1, and disagrees in minor ways # about many of the above dates; go with Shanks. @@ -1078,54 +1069,43 @@ Rule Denmark 1948 only - Aug 8 2:00s 0 - # For 1894, Shanks says Jan, Whitman Apr; go with Whitman. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Copenhagen 0:50:20 - LMT 1890 - 0:50 - CMT 1894 Apr # Copenhagen Mean Time - 1:00 Denmark MET%s 1942 Nov 2 2:00s - 1:00 M-Eur MET%s 1945 Apr 2 2:00 - 1:00 Denmark MET%s 1980 - 1:00 EU MET%s + 0:50:20 - CMT 1894 Apr # Copenhagen Mean Time + 1:00 Denmark CE%sT 1942 Nov 2 2:00s + 1:00 C-Eur CE%sT 1945 Apr 2 2:00 + 1:00 Denmark CE%sT 1980 + 1:00 EU CE%sT Zone Atlantic/Faeroe -0:27:04 - LMT 1908 Jan 11 # Torshavn 0:00 - WET 1981 - 0:00 EU WET%s + 0:00 EU WE%sT Zone America/Scoresbysund -1:29:00 - LMT 1916 Jul 28 - -2:00 - MGT 1980 Apr 6 2:00 - -2:00 M-Eur MGT%s 1981 Mar 29 - -1:00 M-Eur EGT%s + -2:00 - CGT 1980 Apr 6 2:00 + -2:00 C-Eur CG%sT 1981 Mar 29 + -1:00 C-Eur EG%sT Zone America/Godthab -3:26:56 - LMT 1916 Jul 28 -3:00 - WGT 1980 Apr 6 2:00 - -3:00 M-Eur WGT%s + -3:00 C-Eur WG%sT Zone America/Thule -4:35:08 - LMT 1916 Jul 28 -4:00 - AST -# ZONE-DESCR Europe Copenhagen Denmark All points except: -# ZONE-DESCR Atlantic Faeroe Denmark Faeroe Islands - -# ZONE-DESCR America Scoresbysund Greenland Eastern Greenland -# ZONE-DESCR America Godthab Greenland Western Greenland -# ZONE-DESCR America Thule Greenland Far Western Greenland (Thule) - # Estonia -# They switched from the Julian to the Gregorian calendar on 1918 Feb 15. -# # From Peter Ilieve <peter@memex.co.uk> (1994-10-15): # A relative in Tallinn confirms the accuracy of the data for 1989 onwards # [through 1994] and gives the legal authority for it, # a regulation of the Government of Estonia, No. 111 of 1989.... # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Tallinn 1:39:00 - LMT 1880 - 1:39 - LST 1918 Feb - 1:00 M-Eur MET%s 1919 Jul - 1:39 - LST 1921 May + 1:39:00 - TMT 1918 Feb # Tallinn Mean Time + 1:00 C-Eur CE%sT 1919 Jul + 1:39:00 - TMT 1921 May 2:00 - EET 1940 Aug 6 - 3:00 - MSK 1941 Sep 15 - 1:00 M-Eur MET%s 1944 Sep 22 - 3:00 Russia MS%s 1989 Mar 26 2:00s - 2:00 1:00 "EET DST" 1989 Sep 24 2:00s - 2:00 M-Eur EET%s -# This may change to `EU' soon. - -# ZONE-DESCR Europe Tallinn Estonia All points + 3:00 - MOST 1941 Sep 15 # Moscow Time + 1:00 C-Eur CE%sT 1944 Sep 22 + 3:00 Russia MOS%sT 1989 Mar 26 2:00s + 2:00 1:00 EEST 1989 Sep 24 2:00s + 2:00 C-Eur EE%sT # Finland +# See Sweden for when the Gregorian calendar was adopted. # # From Hannu Strang <chs@apu.fi> (25 Sep 1994 06:03:37 UTC): # Well, here in Helsinki we're just changing from summer time to regular one, @@ -1136,63 +1116,64 @@ Zone Europe/Tallinn 1:39:00 - LMT 1880 # Go with Strang instead. # # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Finland 1942 only - Apr 3 0:00 1:00 " DST" +Rule Finland 1942 only - Apr 3 0:00 1:00 S Rule Finland 1942 only - Oct 3 0:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Helsinki 1:39:52 - LMT 1878 May 31 - 1:40 - HMT 1921 May # Helsinki Mean Time - 2:00 Finland EET%s 1981 Mar 29 2:00 - 2:00 EU EET%s - -# ZONE-DESCR Europe Helsinki Finland All points + 1:39:52 - HMT 1921 May # Helsinki Mean Time + 2:00 Finland EE%sT 1981 Mar 29 2:00 + 2:00 EU EE%sT # France +# Gregorian calendar adopted 1582-12-20. +# French Revolutionary calendar used 1792-09-22 - 1805-12-31. +# # Shanks seems to use `24:00' ambiguously; we resolve it with Whitman. # From Shanks (1991): # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule France 1916 only - Jun 14 23:00s 1:00 " DST" +Rule France 1916 only - Jun 14 23:00s 1:00 S Rule France 1916 1919 - Oct Sun>=1 0:00 0 - -Rule France 1917 only - Mar 24 23:00s 1:00 " DST" -Rule France 1918 only - Mar 9 23:00s 1:00 " DST" -Rule France 1919 only - Mar 1 23:00s 1:00 " DST" -Rule France 1920 only - Feb 14 23:00s 1:00 " DST" +Rule France 1917 only - Mar 24 23:00s 1:00 S +Rule France 1918 only - Mar 9 23:00s 1:00 S +Rule France 1919 only - Mar 1 23:00s 1:00 S +Rule France 1920 only - Feb 14 23:00s 1:00 S Rule France 1920 only - Oct 23 23:00s 0 - -Rule France 1921 only - Mar 14 23:00s 1:00 " DST" +Rule France 1921 only - Mar 14 23:00s 1:00 S Rule France 1921 only - Oct 25 23:00s 0 - -Rule France 1922 only - Mar 25 23:00s 1:00 " DST" +Rule France 1922 only - Mar 25 23:00s 1:00 S Rule France 1922 1938 - Oct Sat>=1 23:00s 0 - -Rule France 1923 only - May 26 23:00s 1:00 " DST" -Rule France 1924 only - Mar 29 23:00s 1:00 " DST" -Rule France 1925 only - Apr 4 23:00s 1:00 " DST" -Rule France 1926 only - Apr 17 23:00s 1:00 " DST" -Rule France 1927 only - Apr 9 23:00s 1:00 " DST" -Rule France 1928 only - Apr 14 23:00s 1:00 " DST" -Rule France 1929 only - Apr 20 23:00s 1:00 " DST" -Rule France 1930 only - Apr 12 23:00s 1:00 " DST" -Rule France 1931 only - Apr 18 23:00s 1:00 " DST" -Rule France 1932 only - Apr 2 23:00s 1:00 " DST" -Rule France 1933 only - Mar 25 23:00s 1:00 " DST" -Rule France 1934 only - Apr 7 23:00s 1:00 " DST" -Rule France 1935 only - Mar 30 23:00s 1:00 " DST" -Rule France 1936 only - Apr 18 23:00s 1:00 " DST" -Rule France 1937 only - Apr 3 23:00s 1:00 " DST" -Rule France 1938 only - Mar 26 23:00s 1:00 " DST" -Rule France 1939 only - Apr 15 23:00s 1:00 " DST" +Rule France 1923 only - May 26 23:00s 1:00 S +Rule France 1924 only - Mar 29 23:00s 1:00 S +Rule France 1925 only - Apr 4 23:00s 1:00 S +Rule France 1926 only - Apr 17 23:00s 1:00 S +Rule France 1927 only - Apr 9 23:00s 1:00 S +Rule France 1928 only - Apr 14 23:00s 1:00 S +Rule France 1929 only - Apr 20 23:00s 1:00 S +Rule France 1930 only - Apr 12 23:00s 1:00 S +Rule France 1931 only - Apr 18 23:00s 1:00 S +Rule France 1932 only - Apr 2 23:00s 1:00 S +Rule France 1933 only - Mar 25 23:00s 1:00 S +Rule France 1934 only - Apr 7 23:00s 1:00 S +Rule France 1935 only - Mar 30 23:00s 1:00 S +Rule France 1936 only - Apr 18 23:00s 1:00 S +Rule France 1937 only - Apr 3 23:00s 1:00 S +Rule France 1938 only - Mar 26 23:00s 1:00 S +Rule France 1939 only - Apr 15 23:00s 1:00 S Rule France 1939 only - Nov 18 23:00s 0 - -Rule France 1940 only - Feb 25 2:00 1:00 " DST" +Rule France 1940 only - Feb 25 2:00 1:00 S # The French rules for 1941-1944 were not used in Paris, # but were used in other places (e.g. Monaco). -Rule France 1941 only - May 5 0:00 2:00 " DDST" -Rule France 1941 only - Oct 6 1:00 1:00 " DST" -Rule France 1942 only - Mar 8 0:00 2:00 " DDST" -Rule France 1942 only - Nov 2 3:00 1:00 " DST" -Rule France 1943 only - Mar 29 2:00 2:00 " DDST" -Rule France 1943 only - Nov 4 3:00 1:00 " DST" -Rule France 1944 only - Apr 3 2:00 2:00 " DDST" -Rule France 1944 only - Oct 8 1:00 1:00 " DST" -Rule France 1945 only - Apr 2 2:00 2:00 " DDST" +Rule France 1941 only - May 5 0:00 2:00 DS +Rule France 1941 only - Oct 6 1:00 1:00 S +Rule France 1942 only - Mar 8 0:00 2:00 DS +Rule France 1942 only - Nov 2 3:00 1:00 S +Rule France 1943 only - Mar 29 2:00 2:00 DS +Rule France 1943 only - Nov 4 3:00 1:00 S +Rule France 1944 only - Apr 3 2:00 2:00 DS +Rule France 1944 only - Oct 8 1:00 1:00 S +Rule France 1945 only - Apr 2 2:00 2:00 DS Rule France 1945 only - Sep 16 3:00 0 - -Rule France 1976 only - Mar 28 2:00s 1:00 " DST" +Rule France 1976 only - Mar 28 2:00s 1:00 S Rule France 1976 only - Sep lastSun 2:00s 0 - # Shanks gives 0:09 for Paris Mean Time, and Whitman gives 0:09:05, # but Howse quotes the actual French legislation as saying 0:09:21. @@ -1201,123 +1182,112 @@ Rule France 1976 only - Sep lastSun 2:00s 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Paris 0:09:21 - LMT 1891 Mar 15 0:01 0:09:21 - PMT 1911 Mar 11 # Paris Mean Time - 0:00 France WET%s 1940 Jun 14 - 1:00 M-Eur MET%s 1944 Aug 25 - 0:00 France WET%s 1945 Sep 16 3:00 - 1:00 France MET%s 1977 - 1:00 EU MET%s - -# ZONE-DESCR Europe Paris France All points + 0:00 France WE%sT 1940 Jun 14 + 1:00 C-Eur CE%sT 1944 Aug 25 + 0:00 France WE%sT 1945 Sep 16 3:00 + 1:00 France CE%sT 1977 + 1:00 EU CE%sT # Germany + # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Germany 1945 only - Apr 2 2:00s 1:00 " DST" -Rule Germany 1945 only - May 24 2:00 2:00 " DDST" -Rule Germany 1945 only - Sep 24 3:00 1:00 " DST" +Rule Germany 1945 only - Apr 2 2:00s 1:00 S +Rule Germany 1945 only - May 24 2:00 2:00 DS +Rule Germany 1945 only - Sep 24 3:00 1:00 S Rule Germany 1945 only - Nov 18 2:00s 0 - -Rule Germany 1946 only - Apr 14 2:00s 1:00 " DST" +Rule Germany 1946 only - Apr 14 2:00s 1:00 S # Whitman gives 1948 Oct 31; go with Shanks. Rule Germany 1946 1949 - Oct Sun>=1 2:00s 0 - -Rule Germany 1947 only - Apr 6 2:00s 1:00 " DST" -Rule Germany 1947 only - May 11 2:00s 2:00 " DDST" -Rule Germany 1947 only - Jun 29 3:00 1:00 " DST" -Rule Germany 1948 only - Apr 18 2:00s 1:00 " DST" -Rule Germany 1949 only - Apr 10 2:00s 1:00 " DST" +Rule Germany 1947 only - Apr 6 2:00s 1:00 S +Rule Germany 1947 only - May 11 2:00s 2:00 DS +Rule Germany 1947 only - Jun 29 3:00 1:00 S +Rule Germany 1948 only - Apr 18 2:00s 1:00 S +Rule Germany 1949 only - Apr 10 2:00s 1:00 S # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Berlin 0:53:28 - LMT 1893 Apr - 1:00 M-Eur MET%s 1945 Apr 2 2:00 - 1:00 Germany MET%s 1980 - 1:00 EU MET%s - -# ZONE-DESCR Europe Berlin Germany All points + 1:00 C-Eur CE%sT 1945 Apr 2 2:00 + 1:00 Germany CE%sT 1980 + 1:00 EU CE%sT # Gibraltar # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Gibraltar -0:21:24 - LMT 1880 Aug 2 0:00 GB-Eire %s 1957 Apr 14 2:00 - 1:00 - MET 1982 - 1:00 EU MET%s - -# ZONE-DESCR Europe Gibraltar United_Kingdom Gibraltar + 1:00 - CET 1982 + 1:00 EU CE%sT # Greece -# They adopted the Julian calendar in 1846. -# Part switched to the Gregorian calendar on 1916 Jul 28. -# The rest switched on 1920 Mar 18. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S # Whitman gives 1932 Jul 5 - Nov 1; go with Shanks. -Rule Greece 1932 only - Jul 7 0:00 1:00 " DST" +Rule Greece 1932 only - Jul 7 0:00 1:00 S Rule Greece 1932 only - Sep 1 0:00 0 - # Whitman gives 1941 Apr 25 - ?; go with Shanks. -Rule Greece 1941 only - Apr 7 0:00 1:00 " DST" +Rule Greece 1941 only - Apr 7 0:00 1:00 S # Whitman gives 1942 Feb 2 - ?; go with Shanks. Rule Greece 1942 only - Nov 2 3:00 0 - -Rule Greece 1943 only - Mar 30 0:00 1:00 " DST" +Rule Greece 1943 only - Mar 30 0:00 1:00 S Rule Greece 1943 only - Oct 4 0:00 0 - # Whitman gives 1944 Oct 3 - Oct 31; go with Shanks. -Rule Greece 1952 only - Jul 1 0:00 1:00 " DST" +Rule Greece 1952 only - Jul 1 0:00 1:00 S Rule Greece 1952 only - Nov 2 0:00 0 - -Rule Greece 1975 only - Apr 12 0:00s 1:00 " DST" +Rule Greece 1975 only - Apr 12 0:00s 1:00 S Rule Greece 1975 only - Nov 26 0:00s 0 - -Rule Greece 1976 only - Apr 11 2:00s 1:00 " DST" +Rule Greece 1976 only - Apr 11 2:00s 1:00 S Rule Greece 1976 only - Oct 10 2:00s 0 - -Rule Greece 1977 1978 - Apr Sun>=1 2:00s 1:00 " DST" +Rule Greece 1977 1978 - Apr Sun>=1 2:00s 1:00 S Rule Greece 1977 only - Sep 26 2:00s 0 - Rule Greece 1978 only - Sep 24 4:00 0 - -Rule Greece 1979 only - Apr 1 9:00 1:00 " DST" +Rule Greece 1979 only - Apr 1 9:00 1:00 S Rule Greece 1979 only - Sep 29 2:00 0 - -Rule Greece 1980 only - Apr 1 0:00 1:00 " DST" +Rule Greece 1980 only - Apr 1 0:00 1:00 S Rule Greece 1980 only - Sep 28 0:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Athens 1:34:52 - LMT 1895 Sep 14 - 1:35 - AMT 1916 Jul 28 0:01 # Athens MT - 2:00 Greece EET%s 1941 Apr 30 - 1:00 Greece MET%s 1944 Apr 4 - 2:00 Greece EET%s 1981 - # Shanks says they switched to M-Eur in 1981; + 1:34:52 - AMT 1916 Jul 28 0:01 # Athens MT + 2:00 Greece EE%sT 1941 Apr 30 + 1:00 Greece CE%sT 1944 Apr 4 + 2:00 Greece EE%sT 1981 + # Shanks says they switched to C-Eur in 1981; # go with EU intead, since Greece joined it on Jan 1. - 2:00 EU EET%s - -# ZONE-DESCR Europe Athens Greece All points + 2:00 EU EE%sT # Hungary +# Gregorian calendar adopted 1587-11-01. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Hungary 1918 only - Apr 1 3:00 1:00 " DST" +Rule Hungary 1918 only - Apr 1 3:00 1:00 S Rule Hungary 1918 only - Sep 29 3:00 0 - -Rule Hungary 1919 only - Apr 15 3:00 1:00 " DST" +Rule Hungary 1919 only - Apr 15 3:00 1:00 S Rule Hungary 1919 only - Sep 15 3:00 0 - -Rule Hungary 1920 only - Apr 5 3:00 1:00 " DST" +Rule Hungary 1920 only - Apr 5 3:00 1:00 S Rule Hungary 1920 only - Sep 30 3:00 0 - -Rule Hungary 1945 only - May 1 23:00 1:00 " DST" +Rule Hungary 1945 only - May 1 23:00 1:00 S Rule Hungary 1945 only - Nov 3 0:00 0 - -Rule Hungary 1946 only - Mar 31 2:00s 1:00 " DST" +Rule Hungary 1946 only - Mar 31 2:00s 1:00 S Rule Hungary 1946 1949 - Oct Sun>=1 2:00s 0 - -Rule Hungary 1947 1949 - Apr Sun>=4 2:00s 1:00 " DST" -Rule Hungary 1950 only - Apr 17 2:00s 1:00 " DST" +Rule Hungary 1947 1949 - Apr Sun>=4 2:00s 1:00 S +Rule Hungary 1950 only - Apr 17 2:00s 1:00 S Rule Hungary 1950 only - Oct 23 2:00s 0 - -Rule Hungary 1954 1955 - May 23 0:00 1:00 " DST" +Rule Hungary 1954 1955 - May 23 0:00 1:00 S Rule Hungary 1954 1955 - Oct 3 0:00 0 - -Rule Hungary 1956 only - Jun Sun>=1 0:00 1:00 " DST" +Rule Hungary 1956 only - Jun Sun>=1 0:00 1:00 S Rule Hungary 1956 only - Sep lastSun 0:00 0 - -Rule Hungary 1957 only - Jun Sun>=1 1:00 1:00 " DST" +Rule Hungary 1957 only - Jun Sun>=1 1:00 1:00 S Rule Hungary 1957 only - Sep lastSun 3:00 0 - -Rule Hungary 1980 only - Apr 6 1:00 1:00 " DST" +Rule Hungary 1980 only - Apr 6 1:00 1:00 S # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Budapest 1:16:20 - LMT 1890 Oct - 1:00 M-Eur MET%s 1918 - 1:00 Hungary MET%s 1941 Apr 6 2:00 - 1:00 M-Eur MET%s 1945 May 1 23:00 - 1:00 Hungary MET%s 1980 Sep 28 2:00s - 1:00 EU MET%s - -# ZONE-DESCR Europe Budapest Hungary All points + 1:00 C-Eur CE%sT 1918 + 1:00 Hungary CE%sT 1941 Apr 6 2:00 + 1:00 C-Eur CE%sT 1945 May 1 23:00 + 1:00 Hungary CE%sT 1980 Sep 28 2:00s + 1:00 EU CE%sT # Iceland # -# From Adam David <adam@veda.is> (November 6, 1993): +# From Adam David <adam@veda.is> (1993-11-06): # The name of the timezone in Iceland for system / mail / news purposes is GMT. # -# (December 5, 1993): +# (1993-12-05): # This material is paraphrased from the 1988 edition of the University of # Iceland Almanak. # @@ -1331,7 +1301,7 @@ Zone Europe/Budapest 1:16:20 - LMT 1890 Oct # time the norsemen first settled Iceland. The first day of winter is always # Saturday, but is not dependent on the Julian or Gregorian calendars. # -# (December 10, 1993): +# (1993-12-10): # I have a reference from the Oxford Icelandic-English dictionary for the # beginning of winter, which ties it to the ecclesiastical calendar (and thus # to the julian/gregorian calendar) over the period in question. @@ -1339,48 +1309,47 @@ Zone Europe/Budapest 1:16:20 - LMT 1890 Oct # (old style), or on St. Luke's day, if a Saturday. # St. Luke's day ought to be traceable from ecclesiastical sources. "old style" # might be a reference to the Julian calendar as opposed to Gregorian, or it -# might mean something else (???). The Gregorian calendar was not introduced -# in Iceland until 1700. +# might mean something else (???). # -# From Paul Eggert <eggert@twinsun.com> (December 9, 1993): +# From Paul Eggert <eggert@twinsun.com> (1993-12-09): # The Iceland Almanak, Shanks and Whitman disagree on many points. # We go with the Almanak, except for one claim from Shanks, namely that # Reykavik was -1:28 from 1837 to 1908, local mean time before that. # # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Iceland 1917 1918 - Feb 19 23:00 1:00 D -Rule Iceland 1917 only - Oct 21 1:00 0 S -Rule Iceland 1918 only - Nov 16 1:00 0 S -Rule Iceland 1939 only - Apr 29 23:00 1:00 D -Rule Iceland 1939 only - Nov 29 2:00 0 S -Rule Iceland 1940 only - Feb 25 2:00 1:00 D -Rule Iceland 1940 only - Nov 3 2:00 0 S -Rule Iceland 1941 only - Mar 2 1:00s 1:00 D -Rule Iceland 1941 only - Nov 2 1:00s 0 S -Rule Iceland 1942 only - Mar 8 1:00s 1:00 D -Rule Iceland 1942 only - Oct 25 1:00s 0 S +Rule Iceland 1917 1918 - Feb 19 23:00 1:00 S +Rule Iceland 1917 only - Oct 21 1:00 0 - +Rule Iceland 1918 only - Nov 16 1:00 0 - +Rule Iceland 1939 only - Apr 29 23:00 1:00 S +Rule Iceland 1939 only - Nov 29 2:00 0 - +Rule Iceland 1940 only - Feb 25 2:00 1:00 S +Rule Iceland 1940 only - Nov 3 2:00 0 - +Rule Iceland 1941 only - Mar 2 1:00s 1:00 S +Rule Iceland 1941 only - Nov 2 1:00s 0 - +Rule Iceland 1942 only - Mar 8 1:00s 1:00 S +Rule Iceland 1942 only - Oct 25 1:00s 0 - # 1943-1946 - first Sunday in March until first Sunday in winter -Rule Iceland 1943 1946 - Mar Sun>=1 1:00s 1:00 D -Rule Iceland 1943 1948 - Oct Sun>=22 1:00s 0 S +Rule Iceland 1943 1946 - Mar Sun>=1 1:00s 1:00 S +Rule Iceland 1943 1948 - Oct Sun>=22 1:00s 0 - # 1947-1967 - first Sunday in April until first Sunday in winter -Rule Iceland 1947 1967 - Apr Sun>=1 1:00s 1:00 D +Rule Iceland 1947 1967 - Apr Sun>=1 1:00s 1:00 S # 1949 Oct transition delayed by 1 week -Rule Iceland 1949 only - Oct 30 1:00s 0 S -Rule Iceland 1950 1966 - Oct Sun>=22 1:00s 0 S -Rule Iceland 1967 only - Oct 29 1:00s 0 S +Rule Iceland 1949 only - Oct 30 1:00s 0 - +Rule Iceland 1950 1966 - Oct Sun>=22 1:00s 0 - +Rule Iceland 1967 only - Oct 29 1:00s 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Atlantic/Reykjavik -1:27:24 - LMT 1837 - -1:28 - RMT 1908 # Reykjavik Mean Time - -1:00 Iceland I%sT 1968 Apr 7 1:00s + -1:27:48 - RMT 1908 # Reykjavik Mean Time? + -1:00 Iceland IS%sT 1968 Apr 7 1:00s 0:00 - GMT -# ZONE-DESCR Atlantic Reykjavik Iceland All points - # Italy +# Gregorian calendar adopted 1582-10-15. +# # From Paul Eggert (1996-05-06): # For Italian DST we have three sources: Shanks, Whitman, and F. Pollastri -# <URL:http://pisolo.cstv.to.cnr.it/toi/uk/ienitlt.html> (see `FP' below), -# taken from a publication of the Italian National Electrotechnical Institute. +# <URL:http://pisolo.cstv.to.cnr.it/toi/uk/ienitlt.html> (1996-03-14) (`FP' +# below), taken from an Italian National Electrotechnical Institute publication. # When the three sources disagree, guess who's right, as follows: # # year FP Shanks (S) Whitman (W) Go with: @@ -1394,206 +1363,180 @@ Zone Atlantic/Reykjavik -1:27:24 - LMT 1837 # 10-04 10-04 24:00 10-04 01:00 FP; guess 24:00s # 1920 03-20 03-20 24:00 03-20 00:00 FP & S # 09-18 09-18 24:00 10-01 01:00 FP; guess 24:00s -# 1944 04-02 04-03 02:00 S (see M-Eur) +# 1944 04-02 04-03 02:00 S (see C-Eur) # 09-16 10-02 03:00 FP; guess 24:00s # 1945 09-14 09-16 24:00 FP; guess 24:00s # 1970 05-21 05-31 00:00 S # 09-20 09-27 00:00 S # # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Italy 1916 only - Jun 3 0:00s 1:00 " DST" +Rule Italy 1916 only - Jun 3 0:00s 1:00 S Rule Italy 1916 only - Oct 1 0:00s 0 - -Rule Italy 1917 only - Apr 1 0:00s 1:00 " DST" +Rule Italy 1917 only - Apr 1 0:00s 1:00 S Rule Italy 1917 only - Sep 30 0:00s 0 - -Rule Italy 1918 only - Mar 10 0:00s 1:00 " DST" +Rule Italy 1918 only - Mar 10 0:00s 1:00 S Rule Italy 1918 1919 - Oct Sun>=1 0:00s 0 - -Rule Italy 1919 only - Mar 2 0:00s 1:00 " DST" -Rule Italy 1920 only - Mar 21 0:00s 1:00 " DST" +Rule Italy 1919 only - Mar 2 0:00s 1:00 S +Rule Italy 1920 only - Mar 21 0:00s 1:00 S Rule Italy 1920 only - Sep 19 0:00s 0 - -Rule Italy 1940 only - Jun 15 0:00s 1:00 " DST" +Rule Italy 1940 only - Jun 15 0:00s 1:00 S Rule Italy 1944 only - Sep 17 0:00s 0 - -Rule Italy 1945 only - Apr 2 2:00 1:00 " DST" +Rule Italy 1945 only - Apr 2 2:00 1:00 S Rule Italy 1945 only - Sep 15 0:00s 0 - -Rule Italy 1946 only - Mar 17 2:00s 1:00 " DST" +Rule Italy 1946 only - Mar 17 2:00s 1:00 S Rule Italy 1946 only - Oct 6 2:00s 0 - -Rule Italy 1947 only - Mar 16 0:00s 1:00 " DST" +Rule Italy 1947 only - Mar 16 0:00s 1:00 S Rule Italy 1947 only - Oct 5 0:00s 0 - -Rule Italy 1948 only - Feb 29 2:00s 1:00 " DST" +Rule Italy 1948 only - Feb 29 2:00s 1:00 S Rule Italy 1948 only - Oct 3 2:00s 0 - -Rule Italy 1966 1968 - May Sun>=22 0:00 1:00 " DST" +Rule Italy 1966 1968 - May Sun>=22 0:00 1:00 S Rule Italy 1966 1969 - Sep Sun>=22 0:00 0 - -Rule Italy 1969 only - Jun 1 0:00 1:00 " DST" -Rule Italy 1970 only - May 31 0:00 1:00 " DST" +Rule Italy 1969 only - Jun 1 0:00 1:00 S +Rule Italy 1970 only - May 31 0:00 1:00 S Rule Italy 1970 only - Sep lastSun 0:00 0 - -Rule Italy 1971 1972 - May Sun>=22 0:00 1:00 " DST" +Rule Italy 1971 1972 - May Sun>=22 0:00 1:00 S Rule Italy 1971 only - Sep lastSun 1:00 0 - Rule Italy 1972 only - Oct 1 0:00 0 - -Rule Italy 1973 only - Jun 3 0:00 1:00 " DST" +Rule Italy 1973 only - Jun 3 0:00 1:00 S Rule Italy 1973 1974 - Sep lastSun 0:00 0 - -Rule Italy 1974 only - May 26 0:00 1:00 " DST" -Rule Italy 1975 only - Jun 1 0:00s 1:00 " DST" +Rule Italy 1974 only - May 26 0:00 1:00 S +Rule Italy 1975 only - Jun 1 0:00s 1:00 S Rule Italy 1975 1977 - Sep lastSun 0:00s 0 - -Rule Italy 1976 only - May 30 0:00s 1:00 " DST" -Rule Italy 1977 1979 - May Sun>=22 0:00s 1:00 " DST" +Rule Italy 1976 only - May 30 0:00s 1:00 S +Rule Italy 1977 1979 - May Sun>=22 0:00s 1:00 S Rule Italy 1978 only - Oct 1 0:00s 0 - Rule Italy 1979 only - Sep 30 0:00s 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Rome 0:49:56 - LMT 1866 Sep 22 - 0:50 - RMT 1893 Nov # Rome Mean Time - 1:00 Italy MET%s 1942 Nov 2 2:00s - 1:00 M-Eur MET%s 1944 Jul - 1:00 Italy MET%s 1980 - 1:00 EU MET%s + 0:49:56 - RMT 1893 Nov # Rome Mean Time + 1:00 Italy CE%sT 1942 Nov 2 2:00s + 1:00 C-Eur CE%sT 1944 Jul + 1:00 Italy CE%sT 1980 + 1:00 EU CE%sT Link Europe/Rome Europe/Vatican Link Europe/Rome Europe/San_Marino -# ZONE-DESCR Europe Rome Italy All points -# ZONE-DESCR Europe Vatican Holy_See All points -# ZONE-DESCR Europe San_Marino San_Marino All points - # Latvia -# They switched from the Julian to the Gregorian calendar on 1918 Feb 15. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Riga 1:36:24 - LMT 1880 - 1:36 - LST 1918 Apr 15 2:00 - 1:36 M-Eur LST%s 1919 Apr 1 2:00 - 1:36 1:00 "LST DST" 1919 May 22 3:00 - 1:36 - LST 1926 May 11 + 1:36:24 - RMT 1918 Apr 15 2:00 #Riga Mean Time + 1:36:24 1:00 LST 1918 Sep 16 3:00 #Latvian Summer + 1:36:24 - RMT 1919 Apr 1 2:00 + 1:36:24 1:00 LST 1919 May 22 3:00 + 1:36:24 - RMT 1926 May 11 2:00 - EET 1940 Aug 5 - 3:00 - MSK 1941 Jul - 1:00 M-Eur MET%s 1944 Aug 8 - 3:00 Russia MS%s 1991 Mar 31 2:00s - 2:00 1:00 "EET DST" 1991 Sep 29 2:00s - 2:00 M-Eur EET%s -# This may change to `EU' soon. - -# ZONE-DESCR Europe Riga Latvia All points + 3:00 - MOST 1941 Jul # Moscow Time + 1:00 C-Eur CE%sT 1944 Aug 8 + 3:00 Russia MOS%sT 1991 Mar 31 2:00s + 2:00 1:00 EEST 1991 Sep 29 2:00s + 2:00 C-Eur EE%sT # Liechtenstein # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Vaduz 0:38:04 - LMT 1894 Jun - 1:00 - MET 1981 - 1:00 EU MET%s - -# ZONE-DESCR Europe Vaduz Liechtenstein All points + 1:00 - CET 1981 + 1:00 EU CE%sT # Lithuania -# They switched from the Julian to the Gregorian calendar on 1918 Feb 15. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Vilnius 1:41:16 - LMT 1880 - 1:24 - LST 1917 # Kaunas - 1:36 - LST 1919 Oct 10 - 1:00 - MET 1920 Jul 12 + 1:24:00 - WMT 1917 # Warsaw Mean Time + 1:35:36 - KMT 1919 Oct 10 # Kaunas Mean Time + 1:00 - CET 1920 Jul 12 2:00 - EET 1920 Oct 9 - 1:00 - MET 1940 Aug 3 - 3:00 - MSK 1941 Jun 24 - 1:00 M-Eur MET%s 1944 Aug - 3:00 Russia MS%s 1991 Mar 31 2:00s - 2:00 1:00 "EET DST" 1991 Sep 29 2:00s - 2:00 M-Eur EET%s -# This may change to `EU' soon. - -# ZONE-DESCR Europe Vilnius Lithuania All points + 1:00 - CET 1940 Aug 3 + 3:00 - MOST 1941 Jun 24 # Moscow Time + 1:00 C-Eur CE%sT 1944 Aug + 3:00 Russia MOS%sT 1991 Mar 31 2:00s + 2:00 1:00 EEST 1991 Sep 29 2:00s + 2:00 C-Eur EE%sT # Luxembourg # Whitman disagrees with most of these dates in minor ways; go with Shanks. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Lux 1916 only - May 14 23:00 1:00 " DST" +Rule Lux 1916 only - May 14 23:00 1:00 S Rule Lux 1916 only - Oct 1 1:00 0 - -Rule Lux 1917 only - Apr 28 23:00 1:00 " DST" +Rule Lux 1917 only - Apr 28 23:00 1:00 S Rule Lux 1917 only - Sep 17 1:00 0 - -Rule Lux 1918 only - Apr Mon>=15 2:00s 1:00 " DST" +Rule Lux 1918 only - Apr Mon>=15 2:00s 1:00 S Rule Lux 1918 only - Sep Mon>=15 2:00s 0 - -Rule Lux 1919 only - Mar 1 23:00 1:00 " DST" +Rule Lux 1919 only - Mar 1 23:00 1:00 S Rule Lux 1919 only - Oct 5 3:00 0 - -Rule Lux 1920 only - Feb 14 23:00 1:00 " DST" +Rule Lux 1920 only - Feb 14 23:00 1:00 S Rule Lux 1920 only - Oct 24 2:00 0 - -Rule Lux 1921 only - Mar 14 23:00 1:00 " DST" +Rule Lux 1921 only - Mar 14 23:00 1:00 S Rule Lux 1921 only - Oct 26 2:00 0 - -Rule Lux 1922 only - Mar 25 23:00 1:00 " DST" +Rule Lux 1922 only - Mar 25 23:00 1:00 S Rule Lux 1922 only - Oct Sun>=2 1:00 0 - -Rule Lux 1923 only - Apr 21 23:00 1:00 " DST" +Rule Lux 1923 only - Apr 21 23:00 1:00 S Rule Lux 1923 only - Oct Sun>=2 2:00 0 - -Rule Lux 1924 only - Mar 29 23:00 1:00 " DST" +Rule Lux 1924 only - Mar 29 23:00 1:00 S Rule Lux 1924 1928 - Oct Sun>=2 1:00 0 - -Rule Lux 1925 only - Apr 5 23:00 1:00 " DST" -Rule Lux 1926 only - Apr 17 23:00 1:00 " DST" -Rule Lux 1927 only - Apr 9 23:00 1:00 " DST" -Rule Lux 1928 only - Apr 14 23:00 1:00 " DST" -Rule Lux 1929 only - Apr 20 23:00 1:00 " DST" +Rule Lux 1925 only - Apr 5 23:00 1:00 S +Rule Lux 1926 only - Apr 17 23:00 1:00 S +Rule Lux 1927 only - Apr 9 23:00 1:00 S +Rule Lux 1928 only - Apr 14 23:00 1:00 S +Rule Lux 1929 only - Apr 20 23:00 1:00 S # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Luxembourg 0:24:36 - LMT 1904 Jun - 1:00 Lux MET%s 1918 Nov 25 - 0:00 Lux WET%s 1929 Oct 6 2:00s - 0:00 Belgium WET%s 1940 May 14 3:00 - 1:00 M-Eur WET%s 1944 Sep 18 3:00 - 1:00 Belgium MET%s 1977 - 1:00 EU MET%s - -# ZONE-DESCR Europe Luxembourg Luxembourg All points + 1:00 Lux CE%sT 1918 Nov 25 + 0:00 Lux WE%sT 1929 Oct 6 2:00s + 0:00 Belgium WE%sT 1940 May 14 3:00 + 1:00 C-Eur WE%sT 1944 Sep 18 3:00 + 1:00 Belgium CE%sT 1977 + 1:00 EU CE%sT # Macedonia -# They switched from the Julian to the Gregorian calendar on 1918 Mar 18. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Skopje 1:25:44 - LMT 1884 - 1:00 - MET 1941 Apr 18 23:00 - 1:00 M-Eur MET%s 1945 May 8 2:00s - 1:00 1:00 "MET DST" 1945 Sep 16 2:00s - 1:00 - MET 1983 - 1:00 EU MET%s - -# ZONE-DESCR Europe Skopje Fmr_Yugoslav_Rep_Of_Macedonia All points + 1:00 - CET 1941 Apr 18 23:00 + 1:00 C-Eur CE%sT 1945 May 8 2:00s + 1:00 1:00 CEST 1945 Sep 16 2:00s + 1:00 - CET 1983 + 1:00 EU CE%sT # Malta # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Malta 1973 only - Mar 31 0:00s 1:00 " DST" +Rule Malta 1973 only - Mar 31 0:00s 1:00 S Rule Malta 1973 only - Sep 29 0:00s 0 - -Rule Malta 1974 only - Apr 21 0:00s 1:00 " DST" +Rule Malta 1974 only - Apr 21 0:00s 1:00 S Rule Malta 1974 only - Sep 16 0:00s 0 - -Rule Malta 1975 1979 - Apr Sun>=15 2:00 1:00 " DST" +Rule Malta 1975 1979 - Apr Sun>=15 2:00 1:00 S Rule Malta 1975 1980 - Sep Sun>=15 2:00 0 - -Rule Malta 1980 only - Mar 31 2:00 1:00 " DST" +Rule Malta 1980 only - Mar 31 2:00 1:00 S # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Malta 0:58:04 - LMT 1893 Nov 2 # Valletta - 1:00 Italy MET%s 1942 Nov 2 2:00s - 1:00 M-Eur MET%s 1945 Apr 2 2:00s - 1:00 Italy MET%s 1973 Mar 31 - 1:00 Malta MET%s 1981 - 1:00 EU MET%s - -# ZONE-DESCR Europe Malta Malta All points + 1:00 Italy CE%sT 1942 Nov 2 2:00s + 1:00 C-Eur CE%sT 1945 Apr 2 2:00s + 1:00 Italy CE%sT 1973 Mar 31 + 1:00 Malta CE%sT 1981 + 1:00 EU CE%sT # Moldova -# They switched from the Julian to the Gregorian calendar on 1919 Mar 18. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Chisinau 1:55:20 - LMT 1924 May 2 2:00 - EET 1930 Jun 21 - 3:00 Russia MS%s 1991 Mar 31 2:00s - 2:00 1:00 "EET DST" 1991 Sep 29 2:00s - 2:00 M-Eur EET%s -# This may change to `EU' soon. - -# ZONE-DESCR Europe Chisinau Moldova All points + 3:00 Russia MOS%sT 1991 Mar 31 2:00s # Moscow Time + 2:00 1:00 EEST 1991 Sep 29 2:00s + 2:00 C-Eur EE%sT # Monaco # Shanks gives 0:09 for Paris Mean Time; go with Howse's more precise 0:09:21. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Monaco 0:29:32 - LMT 1891 Mar 15 0:09:21 - PMT 1911 Mar 11 # Paris Mean Time - 0:00 France WET%s 1945 Sep 16 3:00 - 1:00 France MET%s 1977 - 1:00 EU MET%s - -# ZONE-DESCR Europe Monaco Monaco All points + 0:00 France WE%sT 1945 Sep 16 3:00 + 1:00 France CE%sT 1977 + 1:00 EU CE%sT # Netherlands # Howse writes that the Netherlands' railways used GMT between 1892 and 1940, # but for other purposes the Netherlands used Amsterdam mean time. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S # Shanks gives 1916 May 1 0:00 and 1916 Oct 1 0:00; go with Whitman. -Rule Neth 1916 only - May 1 2:00s 1:00 NST -Rule Neth 1916 only - Oct 2 2:00s 0 AMT +Rule Neth 1916 only - May 1 2:00s 1:00 NST # Netherlands Summer Time +Rule Neth 1916 only - Oct 2 2:00s 0 AMT # Amsterdam Mean Time Rule Neth 1917 only - Apr 16 2:00s 1:00 NST Rule Neth 1917 only - Sep 17 2:00s 0 AMT # Whitman gives 1918 Apr 14, 1918 Oct 31, and 1921 Sep 28; go with Shanks. @@ -1601,7 +1544,7 @@ Rule Neth 1918 1921 - Apr Mon>=1 2:00s 1:00 NST Rule Neth 1918 1921 - Sep Mon>=24 2:00s 0 AMT Rule Neth 1922 only - Mar 26 2:00s 1:00 NST # Whitman gives 1939 Oct 1; go with Shanks. -Rule Neth 1922 1939 - Oct Sun>=2 2:00s 0 AMT +Rule Neth 1922 1936 - Oct Sun>=2 2:00s 0 AMT Rule Neth 1923 only - Jun 1 2:00s 1:00 NST Rule Neth 1924 only - Mar 30 2:00s 1:00 NST # Whitman gives 1925 Apr 5; go with Shanks. @@ -1611,397 +1554,399 @@ Rule Neth 1926 1931 - May 15 2:00s 1:00 NST Rule Neth 1932 only - May 22 2:00s 1:00 NST Rule Neth 1933 1936 - May 15 2:00s 1:00 NST Rule Neth 1937 only - May 22 2:00s 1:00 NST +Rule Neth 1937 only - Jul 1 0:00 1:00 S +Rule Neth 1937 1939 - Oct Sun>=2 2:00s 0 - # Whitman gives 1939 Apr 15 and 1940 Apr 19; go with Shanks. -Rule Neth 1938 1939 - May 15 2:00s 1:00 NST -Rule Neth 1945 only - Apr 2 2:00s 1:00 " DST" +Rule Neth 1938 1939 - May 15 2:00s 1:00 S +Rule Neth 1945 only - Apr 2 2:00s 1:00 S Rule Neth 1945 only - May 20 2:00s 0 - # Before 1937, Shanks says just `0:20'; we use Whitman's more precise figure. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Amsterdam 0:19:28 - LMT 1892 May 0:19:28 Neth %s 1937 Jul - 0:20 Neth %s 1940 May 16 0:40 - 1:00 M-Eur MET%s 1945 Apr 2 2:00 - 1:00 Neth MET%s 1977 - 1:00 EU MET%s - -# ZONE-DESCR Europe Amsterdam Netherlands All points + 0:20 Neth NE%sT 1940 May 16 0:40 + 1:00 C-Eur CE%sT 1945 Apr 2 2:00 + 1:00 Neth CE%sT 1977 + 1:00 EU CE%sT # Norway +# Gregorian calendar adopted 1700-03-01. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S # Whitman gives 1916 May 21 - 1916 Oct 21; go with Shanks. -Rule Norway 1916 only - May 22 1:00 1:00 " DST" +Rule Norway 1916 only - May 22 1:00 1:00 S Rule Norway 1916 only - Sep 30 0:00 0 - # Shanks omits the following transition; go with Whitman. -Rule Norway 1935 only - Aug 11 0:00 1:00 " DST" +Rule Norway 1935 only - Aug 11 0:00 1:00 S # Whitman says DST observed until 1942 Nov 1, then 1943 Mar 29 - Oct 4, # 1944 Apr 3 - Oct 2, and 1945 Apr 1 - Oct 1; go with Shanks after 1940. -Rule Norway 1945 only - Apr 2 2:00s 1:00 " DST" +Rule Norway 1945 only - Apr 2 2:00s 1:00 S Rule Norway 1945 only - Oct 1 2:00s 0 - -Rule Norway 1959 1964 - Mar Sun>=15 2:00s 1:00 " DST" +Rule Norway 1959 1964 - Mar Sun>=15 2:00s 1:00 S Rule Norway 1959 1965 - Sep Sun>=15 2:00s 0 - -Rule Norway 1965 only - Apr 25 2:00s 1:00 " DST" +Rule Norway 1965 only - Apr 25 2:00s 1:00 S # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Oslo 0:43:00 - LMT 1895 - 1:00 Norway MET%s 1940 Aug 10 23:00 - 1:00 M-Eur MET%s 1945 Apr 2 2:00 - 1:00 Norway MET%s 1980 - 1:00 EU MET%s -# Svalbard is like Europe/Oslo. + 1:00 Norway CE%sT 1940 Aug 10 23:00 + 1:00 C-Eur CE%sT 1945 Apr 2 2:00 + 1:00 Norway CE%sT 1980 + 1:00 EU CE%sT +# +# Svalbard +Link Europe/Oslo Arctic/Longyearbyen # +# Jan Mayen # From Whitman: # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Atlantic/Jan_Mayen -1:00 - EGT -# ZONE-DESCR Europe Oslo Norway All points except: -# ZONE-DESCR Atlantic Jan_Mayen Norway Jan Mayen Island - # Poland -# Austrian and German Poland switched from the Julian to the Gregorian calendar -# on 1582 Oct 15. Russian Poland switched on 1918 Jan 14. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Poland 1918 1919 - Sep 16 2:00s 0 - -Rule Poland 1919 only - Apr 15 2:00s 1:00 " DST" +Rule Poland 1919 only - Apr 15 2:00s 1:00 S # Whitman gives 1944 Nov 30; go with Shanks. Rule Poland 1944 only - Oct 4 2:00 0 - # For 1944-1948 Whitman gives the previous day; go with Shanks. -Rule Poland 1945 only - Apr 29 0:00 1:00 " DST" +Rule Poland 1945 only - Apr 29 0:00 1:00 S Rule Poland 1945 only - Nov 1 0:00 0 - -Rule Poland 1946 only - Apr 14 0:00 1:00 " DST" +Rule Poland 1946 only - Apr 14 0:00 1:00 S Rule Poland 1946 only - Sep 7 0:00 0 - -Rule Poland 1947 only - May 4 0:00 1:00 " DST" +Rule Poland 1947 only - May 4 0:00 1:00 S Rule Poland 1947 1948 - Oct Sun>=1 0:00 0 - -Rule Poland 1948 only - Apr 18 0:00 1:00 " DST" +Rule Poland 1948 only - Apr 18 0:00 1:00 S # Whitman also gives 1949 Apr 9 - 1949 Oct 1; go with Shanks. -Rule Poland 1957 only - Jun 2 1:00s 1:00 " DST" +Rule Poland 1957 only - Jun 2 1:00s 1:00 S Rule Poland 1957 1958 - Sep lastSun 1:00s 0 - -Rule Poland 1958 only - Mar 30 1:00s 1:00 " DST" -Rule Poland 1959 only - May 31 1:00s 1:00 " DST" +Rule Poland 1958 only - Mar 30 1:00s 1:00 S +Rule Poland 1959 only - May 31 1:00s 1:00 S Rule Poland 1959 1961 - Oct Sun>=1 1:00s 0 - -Rule Poland 1960 only - Apr 3 1:00s 1:00 " DST" -Rule Poland 1961 1964 - May Sun>=25 1:00s 1:00 " DST" +Rule Poland 1960 only - Apr 3 1:00s 1:00 S +Rule Poland 1961 1964 - May Sun>=25 1:00s 1:00 S Rule Poland 1962 1964 - Sep lastSun 1:00s 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Warsaw 1:24:00 - LMT 1880 - 1:24 - WMT 1915 Aug 5 # Warsaw Mean Time - 1:00 M-Eur MET%s 1918 Sep 16 3:00 - 2:00 Poland EET%s 1922 Jun - 1:00 Poland MET%s 1940 Jun 23 2:00 - 1:00 M-Eur MET%s 1944 Oct - 1:00 Poland MET%s 1977 Apr 3 1:00 - 1:00 W-Eur MET%s -# This may change to `EU' soon. - -# ZONE-DESCR Europe Warsaw Poland All points + 1:24:00 - WMT 1915 Aug 5 # Warsaw Mean Time + 1:00 C-Eur CE%sT 1918 Sep 16 3:00 + 2:00 Poland EE%sT 1922 Jun + 1:00 Poland CE%sT 1940 Jun 23 2:00 + 1:00 C-Eur CE%sT 1944 Oct + 1:00 Poland CE%sT 1977 Apr 3 1:00 + 1:00 W-Eur CE%sT # Portugal +# Gregorian calendar adopted 1582-10-15. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Port 1916 only - Jun 17 23:00 1:00 " DST" +Rule Port 1916 only - Jun 17 23:00 1:00 S # Whitman gives 1916 Oct 31; go with Shanks. Rule Port 1916 only - Nov 1 1:00 0 - -Rule Port 1917 only - Feb 28 23:00s 1:00 " DST" +Rule Port 1917 only - Feb 28 23:00s 1:00 S Rule Port 1917 1921 - Oct 14 23:00s 0 - -Rule Port 1918 only - Mar 1 23:00s 1:00 " DST" -Rule Port 1919 only - Feb 28 23:00s 1:00 " DST" -Rule Port 1920 only - Feb 29 23:00s 1:00 " DST" -Rule Port 1921 only - Feb 28 23:00s 1:00 " DST" -Rule Port 1924 only - Apr 16 23:00s 1:00 " DST" +Rule Port 1918 only - Mar 1 23:00s 1:00 S +Rule Port 1919 only - Feb 28 23:00s 1:00 S +Rule Port 1920 only - Feb 29 23:00s 1:00 S +Rule Port 1921 only - Feb 28 23:00s 1:00 S +Rule Port 1924 only - Apr 16 23:00s 1:00 S Rule Port 1924 only - Oct 14 23:00s 0 - -Rule Port 1926 only - Apr 17 23:00s 1:00 " DST" +Rule Port 1926 only - Apr 17 23:00s 1:00 S Rule Port 1926 1929 - Oct Sat>=1 23:00s 0 - -Rule Port 1927 only - Apr 9 23:00s 1:00 " DST" -Rule Port 1928 only - Apr 14 23:00s 1:00 " DST" -Rule Port 1929 only - Apr 20 23:00s 1:00 " DST" -Rule Port 1931 only - Apr 18 23:00s 1:00 " DST" +Rule Port 1927 only - Apr 9 23:00s 1:00 S +Rule Port 1928 only - Apr 14 23:00s 1:00 S +Rule Port 1929 only - Apr 20 23:00s 1:00 S +Rule Port 1931 only - Apr 18 23:00s 1:00 S # Whitman gives 1931 Oct 8; go with Shanks. Rule Port 1931 1932 - Oct Sat>=1 23:00s 0 - -Rule Port 1932 only - Apr 2 23:00s 1:00 " DST" +Rule Port 1932 only - Apr 2 23:00s 1:00 S # Shanks gives 1934 Apr 4; go with Whitman. -Rule Port 1934 only - Apr 7 23:00s 1:00 " DST" +Rule Port 1934 only - Apr 7 23:00s 1:00 S # Whitman gives 1934 Oct 5; go with Shanks. Rule Port 1934 1938 - Oct Sat>=1 23:00s 0 - # Shanks gives 1935 Apr 30; go with Whitman. -Rule Port 1935 only - Mar 30 23:00s 1:00 " DST" -Rule Port 1936 only - Apr 18 23:00s 1:00 " DST" +Rule Port 1935 only - Mar 30 23:00s 1:00 S +Rule Port 1936 only - Apr 18 23:00s 1:00 S # Whitman gives 1937 Apr 2; go with Shanks. -Rule Port 1937 only - Apr 3 23:00s 1:00 " DST" -Rule Port 1938 only - Mar 26 23:00s 1:00 " DST" -Rule Port 1939 only - Apr 15 23:00s 1:00 " DST" +Rule Port 1937 only - Apr 3 23:00s 1:00 S +Rule Port 1938 only - Mar 26 23:00s 1:00 S +Rule Port 1939 only - Apr 15 23:00s 1:00 S # Whitman gives 1939 Oct 7; go with Shanks. Rule Port 1939 only - Nov 18 23:00s 0 - -Rule Port 1940 only - Feb 24 23:00s 1:00 " DST" +Rule Port 1940 only - Feb 24 23:00s 1:00 S # Shanks gives 1940 Oct 7; go with Whitman. Rule Port 1940 1941 - Oct 5 23:00s 0 - -Rule Port 1941 only - Apr 5 23:00s 1:00 " DST" -Rule Port 1942 1945 - Mar Sat>=8 23:00s 1:00 " DST" -Rule Port 1942 only - Apr 25 22:00s 2:00 " DDST" -Rule Port 1942 only - Aug 15 22:00s 1:00 " DST" +Rule Port 1941 only - Apr 5 23:00s 1:00 S +Rule Port 1942 1945 - Mar Sat>=8 23:00s 1:00 S +Rule Port 1942 only - Apr 25 22:00s 2:00 DS +Rule Port 1942 only - Aug 15 22:00s 1:00 S Rule Port 1942 1945 - Oct Sat>=24 23:00s 0 - -Rule Port 1943 only - Apr 17 22:00s 2:00 " DDST" -Rule Port 1943 1945 - Aug Sat>=25 22:00s 1:00 " DST" -Rule Port 1944 1945 - Apr Sat>=21 22:00s 2:00 " DDST" -Rule Port 1946 only - Apr Sat>=1 23:00s 1:00 " DST" +Rule Port 1943 only - Apr 17 22:00s 2:00 DS +Rule Port 1943 1945 - Aug Sat>=25 22:00s 1:00 S +Rule Port 1944 1945 - Apr Sat>=21 22:00s 2:00 DS +Rule Port 1946 only - Apr Sat>=1 23:00s 1:00 S Rule Port 1946 only - Oct Sat>=1 23:00s 0 - -Rule Port 1947 1949 - Apr Sun>=1 2:00s 1:00 " DST" +Rule Port 1947 1949 - Apr Sun>=1 2:00s 1:00 S Rule Port 1947 1949 - Oct Sun>=1 2:00s 0 - # Shanks says DST was observed in 1950; go with Whitman. # Whitman gives Oct lastSun for 1952 on; go with Shanks. -Rule Port 1951 1965 - Apr Sun>=1 2:00s 1:00 " DST" +Rule Port 1951 1965 - Apr Sun>=1 2:00s 1:00 S Rule Port 1951 1965 - Oct Sun>=1 2:00s 0 - -Rule Port 1977 only - Mar 27 0:00s 1:00 " DST" +Rule Port 1977 only - Mar 27 0:00s 1:00 S Rule Port 1977 only - Sep 25 0:00s 0 - -Rule Port 1978 1979 - Apr Sun>=1 0:00s 1:00 " DST" +Rule Port 1978 1979 - Apr Sun>=1 0:00s 1:00 S Rule Port 1978 only - Oct 1 0:00s 0 - Rule Port 1979 1982 - Sep lastSun 1:00s 0 - -Rule Port 1980 only - Mar lastSun 0:00s 1:00 " DST" -Rule Port 1981 1982 - Mar lastSun 1:00s 1:00 " DST" -Rule Port 1983 only - Mar lastSun 2:00s 1:00 " DST" +Rule Port 1980 only - Mar lastSun 0:00s 1:00 S +Rule Port 1981 1982 - Mar lastSun 1:00s 1:00 S +Rule Port 1983 only - Mar lastSun 2:00s 1:00 S # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Lisbon -0:36:32 - LMT 1884 - -0:37 - LMT 1911 May 24 # Lisbon Mean Time - 0:00 Port WET%s 1966 Apr 3 2:00 - 1:00 - MET 1976 Sep 26 1:00 - 0:00 Port WET%s 1983 Sep 25 1:00s - 0:00 EU WET%s 1992 Sep 27 1:00s -# From Rui Pedro Salgueiro <rps@inescca.inescc.pt> (November 12, 1992): + -0:36:32 - LMT 1911 May 24 # Lisbon Mean Time + 0:00 Port WE%sT 1966 Apr 3 2:00 + 1:00 - CET 1976 Sep 26 1:00 + 0:00 Port WE%sT 1983 Sep 25 1:00s +# From Rui Pedro Salgueiro <rps@inescca.inescc.pt> (1992-11-12): # Portugal has recently (September, 27) changed timezone # (from WET to MET or CET) to harmonize with EEC. - 1:00 EU MET%s 1996 Mar 31 1:00u + 0:00 EU WE%sT 1992 Sep 27 1:00s # Martin Bruckmann <martin@ua.pt> (1996-02-29) reports via Peter Ilieve # that Portugal is reverting to 0:00 by not moving its clocks this spring. # The new Prime Minister was fed up with getting up in the dark in the winter. - 0:00 1:00 "WET DST" 1996 Oct 27 1:00u - 0:00 EU WET%s + 1:00 EU CE%sT 1996 Mar 31 1:00u + 0:00 EU WE%sT # We don't know what happened to Madeira or the Azores, # so we'll just use Shanks for now. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Atlantic/Azores -1:42:40 - LMT 1884 # Ponta Delgada -1:55 - HMT 1911 May 24 # Horta Mean Time - -2:00 Port ACT%s 1966 Apr 3 2:00 - -1:00 - ACT 1977 Mar 27 - -1:00 - ACT 1983 Sep 25 1:00s - -1:00 W-Eur ACT%s + -2:00 Port AZO%sT 1966 Apr 3 2:00 # Azores Time + -1:00 Port AZO%sT 1983 Sep 25 1:00s + -1:00 W-Eur AZO%sT Zone Atlantic/Madeira -1:07:36 - LMT 1884 # Funchal -1:08 - FMT 1911 May 24 # Funchal Mean Time - -1:00 Port ACT%s 1966 Apr 3 2:00 - 0:00 - WET 1977 Mar 27 - 0:00 Port WET%s 1983 Sep 25 1:00s - 0:00 EU WET%s - -# ZONE-DESCR Europe Lisbon Portugal All points except: -# ZONE-DESCR Atlantic Azores Portugal Azores -# ZONE-DESCR Atlantic Madeira Portugal Madeira + -1:00 Port MAD%sT 1966 Apr 3 2:00 # Madeira Time + 0:00 Port WE%sT 1983 Sep 25 1:00s + 0:00 EU WE%sT # Romania -# Catholic Romania switched from the Julian to the Gregorian calendar on -# on 1919 Mar 18. Greek Orthodox Romania switched on 1920 Mar 18. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Romania 1932 only - May 21 0:00s 1:00 " DST" +Rule Romania 1932 only - May 21 0:00s 1:00 S Rule Romania 1932 1939 - Oct Sun>=1 0:00s 0 - -Rule Romania 1933 1939 - Apr Sun>=2 0:00s 1:00 " DST" -Rule Romania 1979 only - May 27 0:00 1:00 " DST" +Rule Romania 1933 1939 - Apr Sun>=2 0:00s 1:00 S +Rule Romania 1979 only - May 27 0:00 1:00 S Rule Romania 1979 only - Sep lastSun 0:00 0 - -Rule Romania 1980 only - Apr 5 23:00 1:00 " DST" +Rule Romania 1980 only - Apr 5 23:00 1:00 S Rule Romania 1980 only - Sep lastSun 1:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Bucharest 1:44:24 - LMT 1891 Oct - 1:44 - BMT 1931 Jul 24 # Bucharest MT - 2:00 Romania EET%s 1981 Mar 29 2:00s - 2:00 M-Eur EET%s -# This may change to `EU' soon. - -# ZONE-DESCR Europe Bucharest Romania All points + 1:44:24 - BMT 1931 Jul 24 # Bucharest MT + 2:00 Romania EE%sT 1981 Mar 29 2:00s + 2:00 C-Eur EE%sT # Russia -# From Paul Eggert <eggert@twinsun.com> (May 28, 1994): -# Moscow and Novosibirsk time zone names, and Moscow rules after 1991, -# are from Andrew A. Chernov <ache@astral.msk.su>. -# I invented the other time zone names, and (unless otherwise specified) +# From Shanks (1991): +# In 1929 the Soviet Union instituted a 5 day week; in 1932 it instituted +# a 6 day week; on 1940-06-27 it returned to the Gregorian week. +# +# From Paul Eggert <eggert@twinsun.com> (1996-09-03): +# Moscow rules after 1991 are from Andrew A. Chernov <ache@astral.msk.su>. +# I invented the time zone names, and (unless otherwise specified) # guessed what happened after 1991; the clocks were chaotic, and we know little. # The rest is from Shanks. # -# From Shanks (1991): -# Western Russia switched from the Julian to the Gregorian calendar -# on 1918 Jan 14. Eastern Russia switched on 1920 Mar 18. -# In 1929 the Soviet Union instituted a 5 day week; in 1932 it instituted -# a 6 day week; on 1940 Jun 27 it returned to the Gregorian week. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Moscow 2:30:20 - LMT 1880 - 2:31 Russia LST%s 1919 Jul 1 2:00 - 3:00 Russia MS%s 1922 Oct + 2:30:20 Russia %s 1919 Jul 1 2:00 + 3:00 Russia MOS%sT 1922 Oct # Moscow TIme 2:00 - EET 1930 Jun 21 - 3:00 Russia MS%s 1991 Mar 31 2:00s - 2:00 1:00 "EET DST" 1991 Sep 29 2:00s + 3:00 Russia MOS%sT 1991 Mar 31 2:00s + 2:00 1:00 EEST 1991 Sep 29 2:00s 2:00 - EET 1992 Jan 19 2:00s - 3:00 Russia MS%s -# ZONE-DESCR Europe Moscow Russia Moscow zone + 3:00 Russia MOS%sT Zone Europe/Kuybyshev 3:20:36 - LMT 1924 May 2 - 3:00 - KSK 1957 Mar - 4:00 Russia KS%s 1991 Mar 31 2:00s - 3:00 1:00 KSD 1991 Sep 29 2:00s - 3:00 - KSK 1992 Jan 19 2:00s - 4:00 Russia KS%s -# ZONE-DESCR Europe Kuybyshev Russia Kuybyshev zone + 3:00 - KUYT 1957 Mar # Kuybyshev Time + 4:00 Russia KUY%sT 1991 Mar 31 2:00s + 3:00 1:00 KUYST 1991 Sep 29 2:00s + 3:00 - KUYT 1992 Jan 19 2:00s + 4:00 Russia KUY%sT Zone Asia/Yekaterinburg 4:02:34 - LMT 1924 May 2 - 4:00 - SSK 1957 Mar - 5:00 Russia SS%s 1991 Mar 31 2:00s - 4:00 1:00 SSD 1991 Sep 29 2:00s - 4:00 - SSK 1992 Jan 19 2:00s - 5:00 Russia ES%s # name change from Sverdlovsk -# ZONE-DESCR Asia Yekaterinburg Russia Yekaterinburg zone + 4:00 - SVET 1957 Mar # Sverdlovsk Time + 5:00 Russia SVE%sT 1991 Mar 31 2:00s + 4:00 1:00 SVEST 1991 Sep 29 2:00s + 4:00 - SVET 1992 Jan 19 2:00s + 5:00 Russia YEK%sT # Yekaterinburg Time Zone Asia/Omsk 4:53:36 - LMT 1924 May 2 - 5:00 - OSK 1957 Mar - 6:00 Russia OS%s 1991 Mar 31 2:00s - 5:00 1:00 OSD 1991 Sep 29 2:00s - 5:00 - OSK 1992 Jan 19 2:00s - 6:00 Russia OS%s -# ZONE-DESCR Asia Omsk Russia Omsk zone -# From Stanislaw A. Kuzikowski <S.A.Kuz@iae.nsk.su> (June 29, 1994): + 5:00 - OMST 1957 Mar # Omsk Time + 6:00 Russia OMS%sT 1991 Mar 31 2:00s + 5:00 1:00 OMSST 1991 Sep 29 2:00s + 5:00 - OMST 1992 Jan 19 2:00s + 6:00 Russia OMS%sT +# From Stanislaw A. Kuzikowski <S.A.Kuz@iae.nsk.su> (1994-06-29): # But now it is some months since Novosibirsk is 3 hours ahead of Moscow! # I do not know why they have decided to make this change; # as far as I remember it was done exactly during winter->summer switching # so we (Novosibirsk) simply did not switch. Zone Asia/Novosibirsk 5:31:40 - LMT 1924 May 2 - 6:00 - NSK 1957 Mar - 7:00 Russia NS%s 1991 Mar 31 2:00s - 6:00 1:00 NSD 1991 Sep 29 2:00s - 6:00 - NSK 1992 Jan 19 2:00s - 7:00 Russia NS%s 1994 Mar 27 2:00s - 6:00 1:00 NSD 1994 Sep 25 2:00s - 6:00 Russia NS%s -# ZONE-DESCR Asia Novosibirsk Russia Novosibirsk zone + 6:00 - NOVT 1957 Mar # Novosibirsk TIme + 7:00 Russia NOV%sT 1991 Mar 31 2:00s + 6:00 1:00 NOVST 1991 Sep 29 2:00s + 6:00 - NOVT 1992 Jan 19 2:00s + 7:00 Russia NOV%sT 1994 Mar 27 2:00s + 6:00 1:00 NOVST 1994 Sep 25 2:00s + 6:00 Russia NOV%sT Zone Asia/Krasnoyarsk 6:11:20 - LMT 1924 May 2 - 6:00 - KRSK 1957 Mar - 7:00 Russia KRS%s 1991 Mar 31 2:00s - 6:00 1:00 KRSD 1991 Sep 29 2:00s - 6:00 - KRSK 1992 Jan 19 2:00s - 7:00 Russia KRS%s -# ZONE-DESCR Asia Krasnoyarsk Russia Krasnoyarsk zone + 6:00 - KRAT 1957 Mar # Krasnoyarsk Time + 7:00 Russia KRA%sT 1991 Mar 31 2:00s + 6:00 1:00 KRAST 1991 Sep 29 2:00s + 6:00 - KRAT 1992 Jan 19 2:00s + 7:00 Russia KRA%sT Zone Asia/Irkutsk 6:57:20 - LMT 1880 - 6:57 - LST 1924 May 2 - 7:00 - ISK 1957 Mar - 8:00 Russia IS%s 1991 Mar 31 2:00s - 7:00 1:00 ISD 1991 Sep 29 2:00s - 7:00 - ISK 1992 Jan 19 2:00s - 8:00 Russia IS%s -# ZONE-DESCR Asia Irkutsk Russia Irkutsk zone + 6:57:20 - IMT 1924 May 2 # Irkutsk Mean Time + 7:00 - IRKT 1957 Mar # Irkutsk Time + 8:00 Russia IRK%sT 1991 Mar 31 2:00s + 7:00 1:00 IRKST 1991 Sep 29 2:00s + 7:00 - IRKT 1992 Jan 19 2:00s + 8:00 Russia IRK%sT Zone Asia/Yakutsk 8:38:40 - LMT 1924 May 2 - 8:00 - YSK 1957 Mar - 9:00 Russia YS%s 1991 Mar 31 2:00s - 8:00 1:00 YSD 1991 Sep 29 2:00s - 8:00 - YSK 1992 Jan 19 2:00s - 9:00 Russia YS%s -# ZONE-DESCR Asia Yakutsk Russia Yakutsk zone + 8:00 - YAKT 1957 Mar # Yakutsk Time + 9:00 Russia YAK%sT 1991 Mar 31 2:00s + 8:00 1:00 YAKST 1991 Sep 29 2:00s + 8:00 - YAKT 1992 Jan 19 2:00s + 9:00 Russia YAK%sT Zone Asia/Vladivostok 8:47:44 - LMT 1880 - 8:48 - LST 1924 May 2 - 9:00 - VSK 1957 Mar - 10:00 Russia VS%s 1991 Mar 31 2:00s - 9:00 1:00 VSD 1991 Sep 29 2:00s - 9:00 - VSK 1992 Jan 19 2:00s - 10:00 Russia VS%s -# ZONE-DESCR Asia Vladivostok Russia Vladivostok zone + 8:47:44 - VMT 1924 May 2 # Vladivostok MT + 9:00 - VLAT 1957 Mar # Vladivostok Time + 10:00 Russia VLA%sT 1991 Mar 31 2:00s + 9:00 1:00 VLAST 1991 Sep 29 2:00s + 9:00 - VLAT 1992 Jan 19 2:00s + 10:00 Russia VLA%sT Zone Asia/Magadan 10:03:12 - LMT 1924 May 2 - 10:00 - MSK 1957 Mar - 11:00 Russia MS%s 1991 Mar 31 2:00s - 10:00 1:00 MSD 1991 Sep 29 2:00s - 10:00 - MSK 1992 Jan 19 2:00s - 11:00 Russia MS%s -# ZONE-DESCR Asia Magadan Russia Magadan zone - + 10:00 - MAGT 1957 Mar # Magadan Time + 11:00 Russia MAG%sT 1991 Mar 31 2:00s + 10:00 1:00 MAGST 1991 Sep 29 2:00s + 10:00 - MAGT 1992 Jan 19 2:00s + 11:00 Russia MAG%sT # This name should be Asia/Petropavlovsk-Kamchatski, but that's too long. Zone Asia/Kamchatka 10:34:36 - LMT 1924 May 2 - 11:00 - PSK 1957 Mar - 12:00 Russia PS%s 1991 Mar 31 2:00s - 11:00 1:00 PSD 1991 Sep 29 2:00s - 11:00 - PSK 1992 Jan 19 2:00s - 12:00 Russia PS%s -# ZONE-DESCR Asia Kamchatka Russia Kamchatka zone + 11:00 - PETT 1957 Mar # P-K Time + 12:00 Russia PET%sT 1991 Mar 31 2:00s + 11:00 1:00 PETST 1991 Sep 29 2:00s + 11:00 - PETT 1992 Jan 19 2:00s + 12:00 Russia PET%sT Zone Asia/Anadyr 11:49:56 - LMT 1924 May 2 - 12:00 - ASK 1957 Mar - 13:00 Russia AS%s 1991 Mar 31 2:00s - 12:00 1:00 ASD 1991 Sep 29 2:00s - 12:00 - ASK 1992 Jan 19 2:00s - 13:00 Russia AS%s + 12:00 - ANAT 1957 Mar # Anadyr Time + 13:00 Russia ANA%sT 1991 Mar 31 2:00s + 12:00 1:00 ANAST 1991 Sep 29 2:00s + 12:00 - ANAT 1992 Jan 19 2:00s + 13:00 Russia ANA%sT # Slovakia Link Europe/Prague Europe/Bratislava -# ZONE-DESCR Europe Bratislava Slovakia All points - # Slovenia -# They switched from the Julian to the Gregorian calendar on 1918 Mar 18. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Ljubljana 0:58:04 - LMT 1884 - 1:00 - MET 1941 Apr 18 23:00 - 1:00 M-Eur MET%s 1945 May 8 2:00s - 1:00 1:00 "MET DST" 1945 Sep 16 2:00s - 1:00 - MET 1983 - 1:00 EU MET%s - -# ZONE-DESCR Europe Ljubljana Slovenia All points + 1:00 - CET 1941 Apr 18 23:00 + 1:00 C-Eur CE%sT 1945 May 8 2:00s + 1:00 1:00 CEST 1945 Sep 16 2:00s + 1:00 - CET 1983 + 1:00 EU CE%sT # Spain +# Gregorian calendar adopted 1582-10-15. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S # For 1917-1919 Whitman gives Apr Sat>=1 - Oct Sat>=1; go with Shanks. -Rule Spain 1917 only - May 5 23:00s 1:00 " DST" +Rule Spain 1917 only - May 5 23:00s 1:00 S Rule Spain 1917 1919 - Oct 6 23:00s 0 - -Rule Spain 1918 only - Apr 15 23:00s 1:00 " DST" -Rule Spain 1919 only - Apr 5 23:00s 1:00 " DST" +Rule Spain 1918 only - Apr 15 23:00s 1:00 S +Rule Spain 1919 only - Apr 5 23:00s 1:00 S # Whitman gives 1921 Feb 28 - Oct 14; go with Shanks. -Rule Spain 1924 only - Apr 16 23:00s 1:00 " DST" +Rule Spain 1924 only - Apr 16 23:00s 1:00 S # Whitman gives 1924 Oct 14; go with Shanks. Rule Spain 1924 only - Oct 4 23:00s 0 - -Rule Spain 1926 only - Apr 17 23:00s 1:00 " DST" +Rule Spain 1926 only - Apr 17 23:00s 1:00 S # Whitman says no DST in 1929; go with Shanks. Rule Spain 1926 1929 - Oct Sat>=1 23:00s 0 - -Rule Spain 1927 only - Apr 9 23:00s 1:00 " DST" -Rule Spain 1928 only - Apr 14 23:00s 1:00 " DST" -Rule Spain 1929 only - Apr 20 23:00s 1:00 " DST" +Rule Spain 1927 only - Apr 9 23:00s 1:00 S +Rule Spain 1928 only - Apr 14 23:00s 1:00 S +Rule Spain 1929 only - Apr 20 23:00s 1:00 S # Whitman gives 1937 Jun 16, 1938 Apr 16, 1940 Apr 13; go with Shanks. -Rule Spain 1937 only - May 22 23:00s 1:00 " DST" +Rule Spain 1937 only - May 22 23:00s 1:00 S Rule Spain 1937 1939 - Oct Sat>=1 23:00s 0 - -Rule Spain 1938 only - Mar 22 23:00s 1:00 " DST" -Rule Spain 1939 only - Apr 15 23:00s 1:00 " DST" -Rule Spain 1940 only - Mar 16 23:00s 1:00 " DST" +Rule Spain 1938 only - Mar 22 23:00s 1:00 S +Rule Spain 1939 only - Apr 15 23:00s 1:00 S +Rule Spain 1940 only - Mar 16 23:00s 1:00 S # Whitman says no DST 1942-1945; go with Shanks. -Rule Spain 1942 only - May 2 22:00s 2:00 " DDST" -Rule Spain 1942 only - Sep 1 22:00s 1:00 " DST" -Rule Spain 1943 1946 - Apr Sat>=13 22:00s 2:00 " DDST" -Rule Spain 1943 only - Oct 3 22:00s 1:00 " DST" -Rule Spain 1944 only - Oct 10 22:00s 1:00 " DST" -Rule Spain 1945 only - Sep 30 1:00 1:00 " DST" +Rule Spain 1942 only - May 2 22:00s 2:00 DS +Rule Spain 1942 only - Sep 1 22:00s 1:00 S +Rule Spain 1943 1946 - Apr Sat>=13 22:00s 2:00 DS +Rule Spain 1943 only - Oct 3 22:00s 1:00 S +Rule Spain 1944 only - Oct 10 22:00s 1:00 S +Rule Spain 1945 only - Sep 30 1:00 1:00 S Rule Spain 1946 only - Sep 30 0:00 0 - -Rule Spain 1949 only - Apr 30 23:00 1:00 " DST" +Rule Spain 1949 only - Apr 30 23:00 1:00 S Rule Spain 1949 only - Sep 30 1:00 0 - -Rule Spain 1974 1975 - Apr Sat>=13 23:00 1:00 " DST" +Rule Spain 1974 1975 - Apr Sat>=13 23:00 1:00 S Rule Spain 1974 1975 - Oct Sun>=1 1:00 0 - -Rule Spain 1976 only - Mar 27 23:00 1:00 " DST" +Rule Spain 1976 only - Mar 27 23:00 1:00 S Rule Spain 1976 1977 - Sep lastSun 1:00 0 - -Rule Spain 1977 1978 - Apr 2 23:00 1:00 " DST" +Rule Spain 1977 1978 - Apr 2 23:00 1:00 S Rule Spain 1978 only - Oct 1 1:00 0 - +# The following rules are copied from Morocco from 1967 through 1978. +Rule SpainAfrica 1967 only - Jun 3 12:00 1:00 S +Rule SpainAfrica 1967 only - Oct 1 0:00 0 - +Rule SpainAfrica 1974 only - Jun 24 0:00 1:00 S +Rule SpainAfrica 1974 only - Sep 1 0:00 0 - +Rule SpainAfrica 1976 1977 - May 1 0:00 1:00 S +Rule SpainAfrica 1976 only - Aug 1 0:00 0 - +Rule SpainAfrica 1977 only - Sep 28 0:00 0 - +Rule SpainAfrica 1978 only - Jun 1 0:00 1:00 S +Rule SpainAfrica 1978 only - Aug 4 0:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Madrid -0:14:44 - LMT 1901 - 0:00 Spain WET%s 1946 Sep 30 - 1:00 Spain MET%s 1979 - 1:00 EU MET%s + 0:00 Spain WE%sT 1946 Sep 30 + 1:00 Spain CE%sT 1979 + 1:00 EU CE%sT +Zone Africa/Ceuta -0:21:16 - LMT 1901 + 0:00 - WET 1918 May 6 23:00 + 0:00 1:00 WEST 1918 Oct 7 23:00 + 0:00 - WET 1924 + 0:00 Spain WE%sT 1929 + 0:00 SpainAfrica WE%sT 1984 Mar 16 + 1:00 - CET 1986 + 1:00 EU CE%sT Zone Atlantic/Canary -1:01:36 - LMT 1922 Mar # Las Palmas de Gran C. - -1:00 - ACT 1946 Sep 30 1:00 + -1:00 - CANT 1946 Sep 30 1:00 # Canaries Time 0:00 - WET 1980 Apr 6 0:00s - 0:00 1:00 "WET DST" 1980 Sep 28 0:00s - 0:00 EU WET%s - -# ZONE-DESCR Europe Madrid Spain All points except: -# ZONE-DESCR Atlantic Canary Spain Canary Islands + 0:00 1:00 WEST 1980 Sep 28 0:00s + 0:00 EU WE%sT # Sweden + +# From: msb@sq.com (Mark Brader) <URL:news:1996Jul6.012937.29190@sq.com>: +# +# In 1700, Denmark made the transition from Julian to Gregorian. Sweden +# decided to *start* a transition in 1700 as well, but rather than have one of +# those unsightly calendar gaps :-), they simply decreed that the next leap +# year after 1696 would be in 1744 -- putting the whole country on a calendar +# different from both Julian and Gregorian for a period of 40 years. +# +# However, in 1704 something went wrong and the plan was not carried through; +# they did, after all, have a leap year that year. And one in 1708. In 1712 +# they gave it up and went back to Julian, putting 30 days in February that +# year!... +# +# Then in 1753, Sweden made the transition to Gregorian in the usual manner, +# getting there only 13 years behind the original schedule. +# +# (A previous posting of this story was challenged, and Swedish readers +# produced the following references to support it: "Tiderakning och historia" +# by Natanael Beckman (1924) and "Tid, en bok om tiderakning och +# kalendervasen" by Lars-Olof Lode'n (no date was given).) + # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Stockholm 1:12:12 - LMT 1878 May 31 - 1:12 - SMT 1900 Jan 1 1:00 # Stockholm MT - 1:00 - MET 1916 Apr 14 23:00s - 1:00 1:00 "MET DST" 1916 Sep 30 23:00s - 1:00 - MET 1980 - 1:00 EU MET%s - -# ZONE-DESCR Europe Stockholm Sweden All points + 1:12:12 - SMT 1900 Jan 1 1:00 # Stockholm MT + 1:00 - CET 1916 Apr 14 23:00s + 1:00 1:00 CEST 1916 Sep 30 23:00s + 1:00 - CET 1980 + 1:00 EU CE%sT # Switzerland # From Howse (1988), p 82: @@ -2010,130 +1955,130 @@ Zone Europe/Stockholm 1:12:12 - LMT 1878 May 31 # mean time in preference to apparent time -- Geneva from 1780 .... # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S # From Whitman (who writes ``Midnight?''): -Rule Swiss 1940 only - Nov 2 0:00 1:00 " DST" +Rule Swiss 1940 only - Nov 2 0:00 1:00 S Rule Swiss 1940 only - Dec 31 0:00 0 - # From Shanks (1991): -Rule Swiss 1941 1942 - May Sun>=1 2:00 1:00 " DST" +Rule Swiss 1941 1942 - May Sun>=1 2:00 1:00 S Rule Swiss 1941 1942 - Oct Sun>=1 0:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Zurich 0:34:08 - LMT 1848 Sep 12 - 0:30 - SST 1894 Jun # Swiss Standard Time - 1:00 Swiss MET%s 1981 - 1:00 EU MET%s - -# ZONE-DESCR Europe Zurich Switzerland All points + 0:29:44 - BMT 1894 Jun # Bern Mean Time + 1:00 Swiss CE%sT 1981 + 1:00 EU CE%sT # Turkey -# European Turkey switched to the Gregorian calendar in 1908. -# Asian Turkey switched in 1914. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Turkey 1916 only - May 1 0:00 1:00 " DST" +Rule Turkey 1916 only - May 1 0:00 1:00 S Rule Turkey 1916 only - Oct 1 0:00 0 - -Rule Turkey 1920 only - Mar 28 0:00 1:00 " DST" +Rule Turkey 1920 only - Mar 28 0:00 1:00 S Rule Turkey 1920 only - Oct 25 0:00 0 - -Rule Turkey 1921 only - Apr 3 0:00 1:00 " DST" +Rule Turkey 1921 only - Apr 3 0:00 1:00 S Rule Turkey 1921 only - Oct 3 0:00 0 - -Rule Turkey 1922 only - Mar 26 0:00 1:00 " DST" +Rule Turkey 1922 only - Mar 26 0:00 1:00 S Rule Turkey 1922 only - Oct 8 0:00 0 - # Whitman gives 1923 Apr 28 - Sep 16 and no DST in 1924-1925; go with Shanks. -Rule Turkey 1924 only - May 13 0:00 1:00 " DST" +Rule Turkey 1924 only - May 13 0:00 1:00 S Rule Turkey 1924 1925 - Oct 1 0:00 0 - -Rule Turkey 1925 only - May 1 0:00 1:00 " DST" +Rule Turkey 1925 only - May 1 0:00 1:00 S # Shanks omits the first two transitions in 1940; go with Whitman. -Rule Turkey 1940 only - Jun 30 0:00 1:00 " DST" +Rule Turkey 1940 only - Jun 30 0:00 1:00 S Rule Turkey 1940 only - Oct 5 0:00 0 - -Rule Turkey 1940 only - Dec 1 0:00 1:00 " DST" +Rule Turkey 1940 only - Dec 1 0:00 1:00 S Rule Turkey 1941 only - Sep 21 0:00 0 - -Rule Turkey 1942 only - Apr 1 0:00 1:00 " DST" +Rule Turkey 1942 only - Apr 1 0:00 1:00 S # Whitman omits the next two transition and gives 1945 Oct 1; go with Shanks. Rule Turkey 1942 only - Nov 1 0:00 0 - -Rule Turkey 1945 only - Apr 2 0:00 1:00 " DST" +Rule Turkey 1945 only - Apr 2 0:00 1:00 S Rule Turkey 1945 only - Oct 8 0:00 0 - -Rule Turkey 1946 only - Jun 1 0:00 1:00 " DST" +Rule Turkey 1946 only - Jun 1 0:00 1:00 S Rule Turkey 1946 only - Oct 1 0:00 0 - -Rule Turkey 1947 1948 - Apr Sun>=16 0:00 1:00 " DST" +Rule Turkey 1947 1948 - Apr Sun>=16 0:00 1:00 S Rule Turkey 1947 1950 - Oct Sun>=2 0:00 0 - -Rule Turkey 1949 only - Apr 10 0:00 1:00 " DST" -Rule Turkey 1950 only - Apr 19 0:00 1:00 " DST" -Rule Turkey 1951 only - Apr 22 0:00 1:00 " DST" +Rule Turkey 1949 only - Apr 10 0:00 1:00 S +Rule Turkey 1950 only - Apr 19 0:00 1:00 S +Rule Turkey 1951 only - Apr 22 0:00 1:00 S Rule Turkey 1951 only - Oct 8 0:00 0 - -Rule Turkey 1962 only - Jul 15 0:00 1:00 " DST" +Rule Turkey 1962 only - Jul 15 0:00 1:00 S Rule Turkey 1962 only - Oct 8 0:00 0 - -Rule Turkey 1964 only - May 15 0:00 1:00 " DST" +Rule Turkey 1964 only - May 15 0:00 1:00 S Rule Turkey 1964 only - Oct 1 0:00 0 - -Rule Turkey 1970 1972 - May Sun>=2 0:00 1:00 " DST" +Rule Turkey 1970 1972 - May Sun>=2 0:00 1:00 S Rule Turkey 1970 1972 - Oct Sun>=2 0:00 0 - -Rule Turkey 1973 only - Jun 3 1:00 1:00 " DST" +Rule Turkey 1973 only - Jun 3 1:00 1:00 S Rule Turkey 1973 only - Nov 4 3:00 0 - -Rule Turkey 1974 only - Mar 31 2:00 1:00 " DST" +Rule Turkey 1974 only - Mar 31 2:00 1:00 S Rule Turkey 1974 only - Nov 3 5:00 0 - -Rule Turkey 1975 only - Mar 30 0:00 1:00 " DST" +Rule Turkey 1975 only - Mar 30 0:00 1:00 S Rule Turkey 1975 1976 - Oct lastSun 0:00 0 - -Rule Turkey 1976 only - Jun 1 0:00 1:00 " DST" -Rule Turkey 1977 1978 - Apr Sun>=1 0:00 1:00 " DST" +Rule Turkey 1976 only - Jun 1 0:00 1:00 S +Rule Turkey 1977 1978 - Apr Sun>=1 0:00 1:00 S Rule Turkey 1977 only - Oct 16 0:00 0 - -Rule Turkey 1979 1980 - Apr Sun>=1 3:00 1:00 " DST" +Rule Turkey 1979 1980 - Apr Sun>=1 3:00 1:00 S Rule Turkey 1979 1982 - Oct Mon>=11 0:00 0 - -Rule Turkey 1981 1982 - Mar lastSun 3:00 1:00 " DST" -Rule Turkey 1983 only - Jul 31 0:00 1:00 " DST" +Rule Turkey 1981 1982 - Mar lastSun 3:00 1:00 S +Rule Turkey 1983 only - Jul 31 0:00 1:00 S Rule Turkey 1983 only - Oct 2 0:00 0 - -Rule Turkey 1985 only - Apr 20 0:00 1:00 " DST" +Rule Turkey 1985 only - Apr 20 0:00 1:00 S Rule Turkey 1985 only - Sep 28 0:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Istanbul 1:55:52 - LMT 1880 - 1:57 - OMT 1910 Oct # Ottoman Mean Time - 2:00 Turkey EET%s 1978 Oct 15 - 3:00 Turkey TUR%s 1985 Apr 20 - 2:00 Turkey EET%s 1986 - 2:00 M-Eur EET%s -# This may change to `EU' soon. + 1:56:56 - IMT 1910 Oct # Istanbul Mean Time? + 2:00 Turkey EE%sT 1978 Oct 15 + 3:00 Turkey TR%sT 1985 Apr 20 # Turkey Time + 2:00 Turkey EE%sT 1986 + 2:00 C-Eur EE%sT Link Europe/Istanbul Asia/Istanbul # Istanbul is in both continents. -# ZONE-DESCR Europe Istanbul Turkey All points - # Ukraine # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Ukraine 1919 only - Jul 1 2:00 1:00 " DST" -Rule Ukraine 1919 only - Aug 16 0:00 0 - -Rule Ukraine 1921 only - Feb 14 23:00 1:00 " DST" -Rule Ukraine 1921 only - Mar 21 23:00 2:00 " DDST" -Rule Ukraine 1921 only - Sep 1 0:00 1:00 " DST" -Rule Ukraine 1921 only - Oct 1 0:00 0 - +Rule Ukraine 1917 only - Jul 1 23:00 1:00 UST # Ukrainian Summer Time +Rule Ukraine 1917 only - Dec 28 0:00 0 KMT # Kiev Mean TIme +Rule Ukraine 1918 only - May 31 22:00 2:00 UDST # Ukrainian Double Summer Time +Rule Ukraine 1918 only - Sep 17 0:00 1:00 UST +Rule Ukraine 1919 only - May 31 23:00 2:00 UDST +Rule Ukraine 1919 only - Jul 1 2:00 1:00 UST +Rule Ukraine 1919 only - Aug 16 0:00 0 KMT +Rule Ukraine 1921 only - Feb 14 23:00 1:00 UST +Rule Ukraine 1921 only - Mar 21 23:00 2:00 UDST +Rule Ukraine 1921 only - Sep 1 0:00 1:00 UST +Rule Ukraine 1921 only - Oct 1 0:00 0 KMT +Rule Crimea 1917 only - Jul 1 23:00 1:00 CST # Crimean Summer Time +Rule Crimea 1917 only - Dec 28 0:00 0 NMT # Nikolayev Mean Time +Rule Crimea 1918 only - May 31 22:00 2:00 CDST # Crimean Double Summer Time +Rule Crimea 1918 only - Sep 17 0:00 1:00 CST +Rule Crimea 1919 only - May 31 23:00 2:00 CDST +Rule Crimea 1919 only - Jul 1 2:00 1:00 CST +Rule Crimea 1919 only - Aug 16 0:00 0 NMT +Rule Crimea 1921 only - Feb 14 23:00 1:00 CST +Rule Crimea 1921 only - Mar 21 23:00 2:00 CDST +Rule Crimea 1921 only - Sep 1 0:00 1:00 CST +Rule Crimea 1921 only - Oct 1 0:00 0 NMT # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Kiev 2:02:04 - LMT 1880 - 2:02 Russia LST%s 1919 Jul 1 2:00 - 2:02 Ukraine LST%s 1924 May 2 + 2:02:04 Ukraine %s 1924 May 2 2:00 - EET 1930 Jun 21 - 3:00 Russia MS%s 1990 Jul 17 - 2:00 M-Eur EET%s -# This may change to `EU' soon. + 3:00 Russia MOS%sT 1990 Jul 17 # Moscow Time + 2:00 C-Eur EE%sT Zone Europe/Simferopol 2:16:24 - LMT 1880 - 2:08 Russia LST%s 1919 Jul 1 2:00 - 2:08 Ukraine LST%s 1924 May 2 + 2:08:00 Crimea %s 1924 May 2 2:00 - EET 1930 Jun 21 - 3:00 Russia MS%s 1991 Mar 31 2:00s - 2:00 1:00 "EET DST" 1991 Sep 29 2:00s -# From Paul Eggert <eggert@twinsun.com> (May 28, 1994): + 3:00 Russia MOS%sT 1991 Mar 31 2:00s + 2:00 1:00 EEST 1991 Sep 29 2:00s +# From Paul Eggert <eggert@twinsun.com> (1994-05-28): # Today's _Economist_ (p 45) reports that Crimea switched # from Kiev to Moscow time sometime after the January elections. # For now, we'll guess that there was a 2-hour leap forward on March 27. - 2:00 M-Eur EET%s 1994 Mar 27 2:00s - 3:00 Russia MS%s - -# ZONE-DESCR Europe Kiev Ukraine All points except: -# ZONE-DESCR Europe Simferopol Ukraine Crimea + 2:00 C-Eur EE%sT 1994 Mar 27 2:00s + 3:00 Russia MOS%sT # Yugoslavia -# They switched from the Julian to the Gregorian calendar on 1918 Mar 18. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Europe/Belgrade 1:22:00 - LMT 1884 - 1:00 - MET 1941 Apr 18 23:00 - 1:00 M-Eur MET%s 1945 May 8 2:00s - 1:00 1:00 "MET DST" 1945 Sep 16 2:00s - 1:00 - MET 1983 - 1:00 EU MET%s - -# ZONE-DESCR Europe Belgrade Serbia All points + 1:00 - CET 1941 Apr 18 23:00 + 1:00 C-Eur CE%sT 1945 May 8 2:00s + 1:00 1:00 CEST 1945 Sep 16 2:00s + 1:00 - CET 1983 + 1:00 EU CE%sT ############################################################################### @@ -2203,7 +2148,7 @@ Zone Europe/Belgrade 1:22:00 - LMT 1884 # INTERNET : dik@cwi.nl # BITNET/EARN: dik@mcvax -# From Bob Devine (January 28, 1988): +# From Bob Devine (1988-01-28): # ... # Greece: Last Sunday in April to last Sunday in September (iffy on dates). # Since 1978. Change at midnight. diff --git a/share/zoneinfo/factory b/share/zoneinfo/factory index 436c23d..d95df23 100644 --- a/share/zoneinfo/factory +++ b/share/zoneinfo/factory @@ -5,4 +5,4 @@ # Also useful for the "comp.sources" version. # Zone NAME GMTOFF RULES FORMAT -Zone Factory 0 - "Local time zone must be set--use tzsetup" +Zone Factory 0 - "Local time zone must be set--see zic manual page" diff --git a/share/zoneinfo/iso3166.tab b/share/zoneinfo/iso3166.tab deleted file mode 100644 index 3daf4ab..0000000 --- a/share/zoneinfo/iso3166.tab +++ /dev/null @@ -1,254 +0,0 @@ -# ISO 3166 2-letter country codes -# -# From Paul Eggert <eggert@twinsun.com> (1996-09-03): -# -# This file contains a table with the following columns: -# 1. ISO 3166 2-character country code. -# 2. The usual English name for the country, -# chosen so that alphabetic sorting of subsets produces helpful lists. -# -# Columns are separated by a single tab. -# The table is sorted by country code. -# -# Lines beginning with `#' are comments. -# -#country- -#code country name -AD Andorra -AE United Arab Emirates -AF Afghanistan -AG Antigua & Barbuda -AI Anguilla -AL Albania -AM Armenia -AN Netherlands Antilles -AO Angola -AQ Antarctica -AR Argentina -AS Samoa (American) -AT Austria -AU Australia -AW Aruba -AZ Azerbaijan -BA Bosnia & Herzegovina -BB Barbados -BD Bangladesh -BE Belgium -BF Burkina Faso -BG Bulgaria -BH Bahrain -BI Burundi -BJ Benin -BM Bermuda -BN Brunei -BO Bolivia -BR Brazil -BS Bahamas -BT Bhutan -BV Bouvet Island -BW Botswana -BY Belarus -BZ Belize -CA Canada -CC Cocos (Keeling) Islands -CF Central African Rep. -CG Congo -CH Switzerland -CI Cote d'Ivoire -CK Cook Islands -CL Chile -CM Cameroon -CN China -CO Colombia -CR Costa Rica -CU Cuba -CV Cape Verde -CX Christmas Island -CY Cyprus -CZ Czech Republic -DE Germany -DJ Djibouti -DK Denmark -DM Dominica -DO Dominican Republic -DZ Algeria -EC Ecuador -EE Estonia -EG Egypt -EH Western Sahara -ER Eritrea -ES Spain -ET Ethiopia -FI Finland -FJ Fiji -FK Falkland Islands -FM Micronesia -FO Faeroe Islands -FR France -GA Gabon -GB Britain (UK) -GD Grenada -GE Georgia -GF French Guiana -GH Ghana -GI Gibraltar -GL Greenland -GM Gambia -GN Guinea -GP Guadeloupe -GQ Equatorial Guinea -GR Greece -GS South Georgia & the South Sandwich Islands -GT Guatemala -GU Guam -GW Guinea-Bissau -GY Guyana -HK Hong Kong -HM Heard Island & McDonald Islands -HN Honduras -HR Croatia -HT Haiti -HU Hungary -ID Indonesia -IE Ireland -IL Israel -IN India -IO British Indian Ocean Territory -IQ Iraq -IR Iran -IS Iceland -IT Italy -JM Jamaica -JO Jordan -JP Japan -KE Kenya -KG Kirgizstan -KH Cambodia -KI Kiribati -KM Comoros -KN St Kitts & Nevis -KP Korea (North) -KR Korea (South) -KW Kuwait -KY Cayman Islands -KZ Kazakhstan -LA Laos -LB Lebanon -LC St Lucia -LI Liechtenstein -LK Sri Lanka -LR Liberia -LS Lesotho -LT Lithuania -LU Luxembourg -LV Latvia -LY Libya -MA Morocco -MC Monaco -MD Moldova -MG Madagascar -MH Marshall Islands -MK Macedonia -ML Mali -MM Myanmar (Burma) -MN Mongolia -MO Macao -MP Northern Mariana Islands -MQ Martinique -MR Mauritania -MS Montserrat -MT Malta -MU Mauritius -MV Maldives -MW Malawi -MX Mexico -MY Malaysia -MZ Mozambique -NA Namibia -NC New Caledonia -NE Niger -NF Norfolk Island -NG Nigeria -NI Nicaragua -NL Netherlands -NO Norway -NP Nepal -NR Nauru -NU Niue -NZ New Zealand -OM Oman -PA Panama -PE Peru -PF French Polynesia -PG Papua New Guinea -PH Philippines -PK Pakistan -PL Poland -PM St Pierre & Miquelon -PN Pitcairn -PR Puerto Rico -PT Portugal -PW Palau -PY Paraguay -QA Qatar -RE Reunion -RO Romania -RU Russia -RW Rwanda -SA Saudi Arabia -SB Solomon Islands -SC Seychelles -SD Sudan -SE Sweden -SG Singapore -SH St Helena -SI Slovenia -SJ Svalbard & Jan Mayen -SK Slovakia -SL Sierra Leone -SM San Marino -SN Senegal -SO Somalia -SR Suriname -ST Sao Tome & Principe -SV El Salvador -SY Syria -SZ Swaziland -TC Turks & Caicos Is -TD Chad -TF French Southern & Antarctic Lands -TG Togo -TH Thailand -TJ Tajikistan -TK Tokelau -TM Turkmenistan -TN Tunisia -TO Tonga -TP East Timor -TR Turkey -TT Trinidad & Tobago -TV Tuvalu -TW Taiwan -TZ Tanzania -UA Ukraine -UG Uganda -UM US minor outlying islands -US United States -UY Uruguay -UZ Uzbekistan -VA Vatican City -VC St Vincent -VE Venezuela -VG Virgin Islands (UK) -VI Virgin Islands (US) -VN Vietnam -VU Vanuatu -WF Wallis & Futuna -WS Samoa (Western) -YE Yemen -YT Mayotte -YU Yugoslavia -ZA South Africa -ZM Zambia -ZR Zaire -ZW Zimbabwe diff --git a/share/zoneinfo/northamerica b/share/zoneinfo/northamerica index bac81ea..5c0c02c 100644 --- a/share/zoneinfo/northamerica +++ b/share/zoneinfo/northamerica @@ -1,11 +1,11 @@ -# @(#)northamerica 7.26 +# @(#)northamerica 7.28 # also includes Central America and the Caribbean # This data is by no means authoritative; if you think you know better, # go ahead and edit the file (and please send any changes to # tz@elsie.nci.nih.gov for general use in the future). -# From Paul Eggert <eggert@twinsun.com> (August 17, 1994): +# From Paul Eggert <eggert@twinsun.com> (1994-08-17): # A reliable and entertaining source about time zones is # Derek Howse, Greenwich time and the discovery of the longitude, # Oxford University Press (1980). @@ -41,8 +41,8 @@ # From Arthur David Olson: # US Daylight Saving Time ended on the last Sunday of *October* in 1974. -# See, for example, the front page of the Saturday, October 26, 1974 -# and Sunday, October 27, 1974 editions of the Washington Post. +# See, for example, the front page of the Saturday, 1974-10-26 +# and Sunday, 1974-10-27 editions of the Washington Post. # From Arthur David Olson: # Before the Uniform Time Act of 1966 took effect in 1967, observance of @@ -60,7 +60,7 @@ Rule US 1975 only - Feb 23 2:00 1:00 D Rule US 1976 1986 - Apr lastSun 2:00 1:00 D Rule US 1987 max - Apr Sun>=1 2:00 1:00 D -# From Bob Devine (January 28, 1988): +# From Bob Devine (1988-01-28): # ...Alaska (and Hawaii) had the timezone names changed in 1967. # old new # Pacific Standard Time(PST) -same- @@ -76,7 +76,7 @@ Rule US 1987 max - Apr Sun>=1 2:00 1:00 D # The tables below use `NST', not `NT', for Nome Standard Time. # I invented `CAWT' for Central Alaska War Time. -# From U. S. Naval Observatory (January 19, 1989): +# From U. S. Naval Observatory (1989-01-19): # USA EASTERN 5 H BEHIND UTC NEW YORK, WASHINGTON # USA EASTERN 4 H BEHIND UTC APR 3 - OCT 30 # USA CENTRAL 6 H BEHIND UTC CHICAGO, HOUSTON @@ -92,16 +92,16 @@ Rule US 1987 max - Apr Sun>=1 2:00 1:00 D # USA HAWAII 10 H BEHIND UTC # USA BERING 11 H BEHIND UTC SAMOA, MIDWAY -# From Arthur David Olson (January 21, 1989): +# From Arthur David Olson (1989-01-21): # The above dates are for 1988. # Note the "AKST" and "AKDT" abbreviations, the claim that there's # no DST in Samoa, and the claim that there is DST in Alaska and the # Aleutians. -# From Arthur David Olson (February 13, 1988): +# From Arthur David Olson (1988-02-13): # Legal standard time zone names, from United States Code (1982 Edition and # Supplement III), Title 15, Chapter 6, Section 260 and forward. First, names -# up to April 1, 1967 (when most provisions of the Uniform Time Act of 1966 +# up to 1967-04-01 (when most provisions of the Uniform Time Act of 1966 # took effect), as explained in sections 263 and 261: # (none) # United States standard eastern time @@ -111,7 +111,7 @@ Rule US 1987 max - Apr Sun>=1 2:00 1:00 D # (none) # United States standard Alaska time # (none) -# Next, names from April 1, 1967 until November 30, 1983 (the date for +# Next, names from 1967-04-01 until 1983-11-30 (the date for # public law 98-181): # Atlantic standard time # eastern standard time @@ -121,7 +121,7 @@ Rule US 1987 max - Apr Sun>=1 2:00 1:00 D # Yukon standard time # Alaska-Hawaii standard time # Bering standard time -# And after November 30, 1983: +# And after 1983-11-30: # Atlantic standard time # eastern standard time # central standard time @@ -150,7 +150,6 @@ Zone America/New_York -4:56:02 - LMT 1883 Nov 18 12:00 -5:00 US E%sT 1946 -5:00 NYC E%sT 1967 -5:00 US E%sT -# ZONE-DESCR America New_York United_States Eastern time (except IN, KY, MI) # US Central time, represented by Chicago # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER @@ -169,7 +168,6 @@ Zone America/Chicago -5:50:36 - LMT 1883 Nov 18 12:00 -6:00 US C%sT 1946 -6:00 Chicago C%sT 1967 -6:00 US C%sT -# ZONE-DESCR America Chicago United_States Central time # US Mountain time, represented by Denver # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER @@ -185,7 +183,6 @@ Zone America/Denver -6:59:56 - LMT 1883 Nov 18 12:00 -7:00 US M%sT 1946 -7:00 Denver M%sT 1967 -7:00 US M%sT -# ZONE-DESCR America Denver United_States Mountain time (except Arizona) # US Pacific time, represented by Los Angeles # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER @@ -199,16 +196,15 @@ Zone America/Los_Angeles -7:52:58 - LMT 1883 Nov 18 12:00 -8:00 US P%sT 1946 -8:00 CA P%sT 1967 -8:00 US P%sT -# ZONE-DESCR America Los_Angeles United_States Pacific time # Alaska # AK%sT is the modern abbreviation for -9:00 per USNO. # # From Paul Eggert (1995-12-19): # Howse writes that Alaska switched from the Julian to the Gregorian calendar, -# and from east-of-GMT to west-of-GMT days, in 1867 when the US purchased it -# from Russia. We omit this transition, since we can't represent changes -# from Julian to Gregorian. +# and from east-of-GMT to west-of-GMT days, when the US bought it from Russia. +# This was on 1867-10-18. We omit this transition, since we can't represent +# changes from Julian to Gregorian. # # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Juneau -8:57:41 - LMT 1900 Aug 20 12:00 @@ -249,12 +245,6 @@ Zone America/Adak -11:46:38 - LMT 1900 Aug 20 12:00 # and another part (e.g. Akiak) made the same switch five weeks later. # These switches don't quite make our 1970 cutoff. -# ZONE-DESCR America Juneau United_States Alaska: Juneau -# ZONE-DESCR America Yakutat United_States Alaska: Yakutat -# ZONE-DESCR America Anchorage United_States Alaska: Anchorage -# ZONE-DESCR America Nome United_States Alaska: Nome -# ZONE-DESCR America Adak United_States Alaska: Aleutian Islands - # Hawaii # # From Arthur David Olson: @@ -277,9 +267,6 @@ Zone Pacific/Midway -11:49:28 - LMT 1901 -11:00 - BST 1983 Nov 30 # B=Bering -11:00 - SST # S=Samoa -# ZONE-DESCR Pacific Honolulu United_States Hawaii -# ZONE-DESCR Pacific Midway United_States Midway Island - # Now we turn to US areas that have diverged from the consensus since 1970. # Arizona mostly uses MST. @@ -290,10 +277,7 @@ Zone America/Phoenix -7:28:18 - LMT 1883 Nov 18 12:00 -7:00 - MST 1967 -7:00 US M%sT 1968 -7:00 - MST - -# ZONE-DESCR America Phoenix United_States Arizona (except Navajo Nation) - -# From Arthur David Olson (February 13, 1988): +# From Arthur David Olson (1988-02-13): # A writer from the Inter Tribal Council of Arizona, Inc., # notes in private correspondence dated 12/28/87 that "Presently, only the # Navajo Nation participates in the Daylight Saving Time policy, due to its @@ -310,8 +294,6 @@ Zone America/Boise -7:44:49 - LMT 1883 Nov 18 12:00 -7:00 - MST 1974 Feb 3 2:00 -7:00 US M%sT -# ZONE-DESCR America Boise United_States Southern Idaho and Eastern Oregon - # Indiana # # From Paul Eggert (1995-12-19): @@ -349,9 +331,6 @@ Zone America/Indianapolis -5:44:38 - LMT 1883 Nov 18 12:00 -5:00 US E%sT 1971 -5:00 - EST Link America/Indianapolis America/Indiana/Indianapolis - -# ZONE-DESCR America Indianapolis United_States Indiana: Indianapolis - # # Part of Crawford County, Indiana, last observed DST in 1975, # and left its clocks alone in 1974. @@ -369,17 +348,12 @@ Zone America/Indiana/Marengo -5:45:23 - LMT 1883 Nov 18 12:00 -6:00 1:00 CDT 1974 Oct 27 2:00 -5:00 US E%sT 1976 -5:00 - EST - -# sorry, tzsetup needs two-level names -Link America/Indiana/Marengo America/Marengo_IN -# ZONE-DESCR America Marengo_IN United_States Indiana: Crawford County - # # Starke County, Indiana -# From Arthur David Olson (October 28, 1991): -# An article on page A3 of the Sunday, October 27, 1991 Washington Post +# From Arthur David Olson (1991-10-28): +# An article on page A3 of the Sunday, 1991-10-27 Washington Post # notes that Starke County switched from Central time to Eastern time as of -# October 27, 1991. +# 1991-10-27. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER Rule Starke 1947 1961 - Apr lastSun 2:00 1:00 D Rule Starke 1947 1954 - Sep lastSun 2:00 0 S @@ -393,10 +367,6 @@ Zone America/Indiana/Knox -5:46:30 - LMT 1883 Nov 18 12:00 -5:00 - EST 1963 Oct 27 2:00 -6:00 US C%sT 1991 Oct 27 2:00 -5:00 - EST - -Link America/Indiana/Knox America/Knox_IN -# ZONE-DESCR America Knox_IN United_States Indiana: Starke County - # # Switzerland County, Indiana, last observed DST in 1972. # Zone NAME GMTOFF RULES FORMAT [UNTIL] @@ -406,9 +376,6 @@ Zone America/Indiana/Vevay -5:40:16 - LMT 1883 Nov 18 12:00 -5:00 US E%sT 1973 -5:00 - EST -Link America/Indiana/Vevay America/Vevay_IN -# ZONE-DESCR America Vevay_IN United_States Indiana: Switzerland County - # Part of Kentucky left its clocks alone in 1974. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER Rule Louisville 1921 only - May 1 2:00 1:00 D @@ -429,11 +396,9 @@ Zone America/Louisville -5:43:02 - LMT 1883 Nov 18 12:00 -6:00 1:00 CDT 1974 Oct 27 2:00 -5:00 US E%sT -# ZONE-DESCR America Louisville United_States Kentucky: Louisville area - # Michigan # -# From Bob Devine (January 28, 1988): +# From Bob Devine (1988-01-28): # Michigan didn't observe DST from 1968 to 1973. # # From Paul Eggert (1995-12-19): @@ -465,9 +430,6 @@ Zone America/Detroit -5:32:11 - LMT 1905 -5:00 US E%sT 1975 -5:00 - EST 1975 Apr 27 2:00 -5:00 US E%sT - -# ZONE-DESCR America Detroit United_States Michigan: Mainland - # # The Michigan border with Wisconsin switched from EST to CST/CDT in 1973. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER @@ -482,18 +444,25 @@ Zone America/Menominee -5:50:27 - LMT 1885 Sep 18 12:00 -5:00 - EST 1973 Apr 29 2:00 -6:00 US C%sT -# ZONE-DESCR America Menominee United_States Michigan: Upper Peninsula - # Navassa # uninhabited -# Navassa -# no information; probably like US/Eastern + +# Old names, for S5 users + +# Link LINK-FROM LINK-TO +Link America/New_York EST5EDT +Link America/Chicago CST6CDT +Link America/Denver MST7MDT +Link America/Los_Angeles PST8PDT +Link America/Indianapolis EST +Link America/Phoenix MST +Link Pacific/Honolulu HST ################################################################################ -# From Paul Eggert <eggert@twinsun.com> (November 18, 1993): +# From Paul Eggert <eggert@twinsun.com> (1993-11-18): # A good source for time zone historical data outside the US is # Thomas G. Shanks, The International Atlas (3rd edition), # San Diego: ACS Publications, Inc. (1991). @@ -503,12 +472,9 @@ Zone America/Menominee -5:50:27 - LMT 1885 Sep 18 12:00 # Whitman Publishing Co, 2 Niagara Av, Ealing, London (undated), which # I found in the UCLA library. # -# I invented the abbreviation SPST for St Pierre Standard Time; SPDT likewise. -# Corrections are welcome! -# # See the `europe' file for Greenland. # -# See the `africa' file for Zone naming conventions. +# See the `africa' file for time zone naming and abbreviation conventions. # Canada @@ -597,7 +563,6 @@ Zone America/St_Johns -3:30:52 - LMT 1884 -3:31 StJohns N%sT 1935 Mar 30 -3:30 StJohns N%sT -# ZONE-DESCR America St_Johns Canada Newfoundland # Labrador, New Brunswick, Nova Scotia, Prince Edward I @@ -658,8 +623,6 @@ Zone America/Glace_Bay -3:59:48 - LMT 1902 Jun 15 -4:00 - AST 1972 -4:00 Halifax A%sT -# ZONE-DESCR America Halifax Canada Atlantic time -# ZONE-DESCR America Glace_Bay Canada Glace Bay, N.S. # Ontario, Quebec @@ -712,12 +675,9 @@ Zone America/Nipigon -5:53:04 - LMT 1895 Zone America/Rainy_River -6:17:56 - LMT 1895 -6:00 Canada C%sT -# ZONE-DESCR America Montreal Canada Eastern time -# ZONE-DESCR America Thunder_Bay Canada Thunder Bay, Ont. -# ZONE-DESCR America Nipigon Canada Nipigon, Ont. -# ZONE-DESCR America Rainy_River Canada Rainy River, Ont. # Manitoba + # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Winn 1916 only - Apr 23 0:00 1:00 D Rule Winn 1916 only - Sep 17 0:00 0 S @@ -746,7 +706,6 @@ Rule Winn 1987 max - Apr Sun>=1 2:00 1:00 D Zone America/Winnipeg -6:28:36 - LMT 1887 Jul 16 -6:00 Winn C%sT -# ZONE-DESCR America Winnipeg Canada Manitoba # Saskatchewan @@ -755,7 +714,7 @@ Zone America/Winnipeg -6:28:36 - LMT 1887 Jul 16 # Some western towns (e.g. Swift Current) switched from MST/MDT to CST in 1972. # Other western towns (e.g. Lloydminster) are like Edmonton. -# From W. Jones <jones@skdad.usask.ca> (November 6, 1992): +# From W. Jones <jones@skdad.usask.ca> (1992-11-06): # The. . .below is based on information I got from our law library, the # provincial archives, and the provincial Community Services department. # A precise history would require digging through newspaper archives, and @@ -813,8 +772,6 @@ Zone America/Swift_Current -7:11:20 - LMT 1905 Sep -7:00 Swift M%sT 1972 Apr lastSun 2:00 -6:00 - CST -# ZONE-DESCR America Regina Canada Saskatchewan (except Swift Current) -# ZONE-DESCR America Swift_Current Canada Swift current, Sask. # Alberta @@ -840,7 +797,6 @@ Rule Edm 1987 max - Apr Sun>=1 2:00 1:00 D Zone America/Edmonton -7:33:52 - LMT 1906 Sep -7:00 Edm M%sT -# ZONE-DESCR America Edmonton Canada Alberta # British Columbia @@ -866,8 +822,6 @@ Zone America/Dawson_Creek -8:00:56 - LMT 1884 -8:00 Vanc P%sT 1972 Aug 30 2:00 -7:00 - MST -# ZONE-DESCR America Vancouver Canada British Columbia (except Dawson Creek) -# ZONE-DESCR America Dawson_Creek Canada Dawson creek, B.C. # Northwest Territories, Yukon @@ -882,7 +836,6 @@ Rule NT_YK 1919 only - May 25 2:00 1:00 D Rule NT_YK 1919 only - Nov 1 0:00 0 S Rule NT_YK 1942 only - Feb 9 2:00 1:00 D Rule NT_YK 1945 only - Sep 30 2:00 0 S -# 0:00 ?? Rule NT_YK 1965 only - Apr lastSun 0:00 2:00 DD Rule NT_YK 1965 only - Oct lastSun 2:00 0 S Rule NT_YK 1980 1986 - Apr lastSun 2:00 1:00 D @@ -907,14 +860,6 @@ Zone America/Dawson -9:17:40 - LMT 1900 Aug 20 -9:00 NT_YK Y%sT 1973 Oct lastSun 2:00 -8:00 NT_YK P%sT -# XXX - can somebody put territory names to all of these -# ZONE-DESCR America Whitehorse Canada Whitehorse -# ZONE-DESCR America Dawson Canada Dawson -# ZONE-DESCR America Pangnirtung Canada Pangnirtung -# ZONE-DESCR America Iqaluit Canada Iqaluit -# ZONE-DESCR America Rankin_Inlet Canada Rankin_Inlet -# ZONE-DESCR America Yellowknife Canada Yellowknife -# ZONE-DESCR America Inuvik Canada Inuvik ############################################################################### @@ -928,7 +873,7 @@ Zone America/Dawson -9:17:40 - LMT 1900 Aug 20 # as listed there; [there is also] "Baja California Sur and N. Pacific # Coast (States of Sinaloa and Sonora)." -# From Bob Devine (January 28, 1988): +# From Bob Devine (1988-01-28): # The Federal District (where Mexico City is) has observed [DST] several # times but not recently. # @@ -939,11 +884,11 @@ Zone America/Dawson -9:17:40 - LMT 1900 Aug 20 # The dates of DST probably go back to 1981. The rules are the same as # US's. This is going to be a headache for US presidential electi[o]n years! -# From Arthur David Olson (February 13, 1988) +# From Arthur David Olson (1988-02-13) # Since the 1981 starting date is only "probable," we'll keep the 1987 # starting date below. -# From U. S. Naval Observatory (January 19, 1989): +# From U. S. Naval Observatory (1989-01-19): # MEXICO BAJA CAL N 7 H BEHIND UTC BAJA CALIFORNIA SUR AND # MEXICO BAJA CAL N N. PACIFIC COAST (STATES # MEXICO BAJA CAL N OF SINALOA AND SONORA) @@ -961,7 +906,7 @@ Zone America/Dawson -9:17:40 - LMT 1900 Aug 20 # MEXICO CAMPECHE, QUINTANA ROO AND # MEXICO YUCATAN -# From Arthur David Olson (January 21, 1989): +# From Arthur David Olson (1989-01-21): # April 3 fell on a Sunday in 1988; October 29 fell on a Sunday in 1989. Ahem. # USNO claims there should be four Mexican zones rather than three: # a zone that's GMT-8 with DST; a zone that's always GMT-7; @@ -1028,7 +973,6 @@ Zone America/Mexico_City -6:36:36 - LMT 1922 Jan 1 0:23:24 -6:00 - CST 1931 Oct -7:00 - MST 1932 Mar 30 23:00 -6:00 Mexico C%sT -# ZONE-DESCR America Mexico_City Mexico Mexico City Zone America/Mazatlan -7:05:40 - LMT 1921 Dec 31 23:54:20 -7:00 - MST 1927 Jun 10 23:00 -6:00 - CST 1930 Nov 15 @@ -1039,7 +983,6 @@ Zone America/Mazatlan -7:05:40 - LMT 1921 Dec 31 23:54:20 -7:00 - MST 1949 Jan 14 -8:00 - PST 1970 -7:00 Mexico M%sT -# ZONE-DESCR America Mazatlan Mexico Mazatlan Zone America/Tijuana -7:48:04 - LMT 1922 Jan 1 0:11:56 -8:00 - PST 1927 Jun 10 23:00 -7:00 - MST 1930 Nov 16 @@ -1048,7 +991,6 @@ Zone America/Tijuana -7:48:04 - LMT 1922 Jan 1 0:11:56 -8:00 BajaN P%sT 1967 Apr lastSun 2:00 -8:00 US P%sT 1996 -8:00 Mexico P%sT -# ZONE-DESCR America Tijuana Mexico Baja California Norte Zone America/Ensenada -7:46:28 - LMT 1922 Jan 1 0:13:32 -8:00 - PST 1927 Jun 10 23:00 -7:00 - MST 1930 Nov 16 @@ -1056,8 +998,6 @@ Zone America/Ensenada -7:46:28 - LMT 1922 Jan 1 0:13:32 -7:00 - MST 1949 Jan 14 -8:00 - PST 1996 -8:00 Mexico P%sT -# ZONE-DESCR America Ensenada Mexico Ensenada - # # Revillagigedo Is # no information @@ -1069,16 +1009,12 @@ Zone America/Ensenada -7:46:28 - LMT 1922 Jan 1 0:13:32 Zone America/Anguilla -4:12:16 - LMT 1912 Mar 2 -4:00 - AST -# ZONE-DESCR America Anguilla Anguilla All points - # Antigua and Barbuda # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Antigua -4:07:12 - LMT 1912 Mar 2 -5:00 - EST 1951 -4:00 - AST -# ZONE-DESCR America Antigua Antigua All points - # Bahamas # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Bahamas 1964 max - Oct lastSun 2:00 0 S @@ -1088,8 +1024,6 @@ Rule Bahamas 1987 max - Apr Sun>=1 2:00 1:00 D Zone America/Nassau -5:09:24 - LMT 1912 Mar 2 -5:00 Bahamas E%sT -# ZONE-DESCR America Nassau Bahamas All points - # Barbados # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Barb 1977 only - Jun 12 2:00 1:00 D @@ -1102,8 +1036,6 @@ Zone America/Barbados -3:58:28 - LMT 1924 # Bridgetown -3:58 - BMT 1932 # Bridgetown Mean Time -4:00 Barb A%sT -# ZONE-DESCR America Barbados Barbados All points - # Belize # Whitman entirely disagrees with Shanks; go with Shanks. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S @@ -1117,24 +1049,18 @@ Rule Belize 1983 only - Feb 12 0:00 0 S Zone America/Belize -5:52:48 - LMT 1912 Apr -6:00 Belize C%sT -# ZONE-DESCR America Belize Belize All points - # Bermuda # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Atlantic/Bermuda -4:19:04 - LMT 1930 Jan 1 2:00 # Hamilton -4:00 - AST 1974 Apr 28 2:00 -4:00 Bahamas A%sT -# ZONE-DESCR Atlantic Bermuda Bermuda All points - # Cayman Is # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Cayman -5:25:32 - LMT 1890 # Georgetown -5:07 - KMT 1912 Feb # Kingston Mean Time -5:00 - EST -# ZONE-DESCR America Cayman Cayman_Islands All points - # Clipperton # uninhabited @@ -1151,19 +1077,17 @@ Rule CR 1991 only - Jul 1 0:00 0 S Zone America/Costa_Rica -5:36:20 - LMT 1890 # San Jose -5:36 - SJMT 1921 Jan 15 # San Jose Mean Time -6:00 CR C%sT -# ZONE-DESCR America Costa_Rica Costa_Rica All points - # Coco # no information; probably like America/Costa_Rica # Cuba -# From Bob Devine (January 28, 1988): +# From Bob Devine (1988-01-28): # . . .DST is from 2nd Sunday in May to 2nd Sunday in October since 1981. # Change at midnight. In 1979 & 1980, started at 3rd Sunday in March # (I think). -# From U. S. Naval Observatory (January 19, 1989): +# From U. S. Naval Observatory (1989-01-19): # CUBA 5 H BEHIND UTC # CUBA 4 H BEHIND UTC MAR 20 - OCT 8 @@ -1200,15 +1124,11 @@ Zone America/Havana -5:29:28 - LMT 1890 -5:30 - HMT 1925 Jul 19 12:00 # Havana MT -5:00 Cuba C%sT -# ZONE-DESCR America Havana Cuba All points - # Dominica # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Dominica -4:05:36 - LMT 1911 Jul 1 0:01 # Roseau -4:00 - AST -# ZONE-DESCR America Dominica Dominica All points - # Dominican Republic # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule DR 1966 only - Oct 30 0:00 1:00 D @@ -1223,8 +1143,6 @@ Zone America/Santo_Domingo -4:39:36 - LMT 1890 -5:00 DR E%sT 1974 Oct 27 -4:00 - AST -# ZONE-DESCR America Santo_Domingo Dominican_Republic All points - # El Salvador # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Salv 1987 1988 - May Sun>=1 0:00 1:00 D @@ -1234,22 +1152,16 @@ Rule Salv 1987 1988 - Sep lastSun 0:00 0 S Zone America/El_Salvador -5:56:48 - LMT 1921 # San Salvador -6:00 Salv C%sT -# ZONE-DESCR America El_Salvador El_Salvador All points - # Grenada # Zone NAME GMTOFF RULES FORMAT [UNTIL] -Zone America/Grenada -4:07:00 - LMT 1911 Jul +Zone America/Grenada -4:07:00 - LMT 1911 Jul # St George's -4:00 - AST -# ZONE-DESCR America Grenada Grenada All points - # Guadeloupe # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Guadeloupe -4:06:08 - LMT 1911 Jun 8 # Pointe a Pitre -4:00 - AST -# ZONE-DESCR America Guadeloupe Guadeloupe All points - # Guatemala # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Guat 1973 only - Nov 25 0:00 1:00 D @@ -1260,8 +1172,6 @@ Rule Guat 1983 only - Sep 22 0:00 0 S Zone America/Guatemala -6:02:04 - LMT 1918 Oct 5 -6:00 Guat C%sT -# ZONE-DESCR America Guatemala Guatemala All points - # Haiti # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Haiti 1983 only - May 8 0:00 1:00 D @@ -1274,22 +1184,18 @@ Zone America/Port-au-Prince -4:49:20 - LMT 1890 -4:49 - PPMT 1917 Jan 24 12:00 # P-a-P MT -5:00 Haiti E%sT -# ZONE-DESCR America Port-au-Prince Haiti All points - # Honduras # Shanks says 1921 Jan 1; go with Whitman's more precise Apr 1. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Tegucigalpa -5:48:52 - LMT 1921 Apr -6:00 Salv C%sT -# ZONE-DESCR America Tegucigalpa Honduras All points - # Jamaica -# From Bob Devine (January 28, 1988): +# From Bob Devine (1988-01-28): # Follows US rules. -# From U. S. Naval Observatory (January 19, 1989): +# From U. S. Naval Observatory (1989-01-19): # JAMAICA 5 H BEHIND UTC # From Shanks (1991): @@ -1299,8 +1205,6 @@ Zone America/Jamaica -5:07:12 - LMT 1890 # Kingston -5:00 - EST 1974 Jan 6 2:00 -5:00 US E%sT -# ZONE-DESCR America Jamaica Jamaica All points - # Martinique # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Martinique -4:04:20 - LMT 1890 # Fort-de-France @@ -1309,15 +1213,11 @@ Zone America/Martinique -4:04:20 - LMT 1890 # Fort-de-France -4:00 1:00 ADT 1980 Sep 28 -4:00 - AST -# ZONE-DESCR America Martinique Martinique All points - # Montserrat # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Montserrat -4:08:52 - LMT 1911 Jul 1 0:01 # Plymouth -4:00 - AST -# ZONE-DESCR America Montserrat Montserrat All points - # Nicaragua # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Nic 1979 1980 - Mar Sun>=16 0:00 1:00 D @@ -1329,16 +1229,12 @@ Zone America/Managua -5:45:08 - LMT 1890 -5:00 - EST 1975 Feb 16 -6:00 Nic C%sT -# ZONE-DESCR America Managua Nicaragua All points - # Panama # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Panama -5:18:08 - LMT 1890 -5:20 - PMT 1908 Apr 22 # Panama Mean Time -5:00 - EST -# ZONE-DESCR America Panama Panama All points - # Puerto Rico # There are too many San Juans elsewhere, so we'll use `Puerto_Rico'. # Zone NAME GMTOFF RULES FORMAT [UNTIL] @@ -1347,31 +1243,23 @@ Zone America/Puerto_Rico -4:24:25 - LMT 1899 Mar 28 12:00 # San Juan -4:00 1:00 AWT 1945 Sep 30 2:00 -4:00 - AST -# ZONE-DESCR America Puerto_Rico United_States Puerto Rico - # St Kitts-Nevis # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/St_Kitts -4:10:52 - LMT 1912 Mar 2 # Basseterre -4:00 - AST -# ZONE-DESCR America St_Kitts St_Kitts_and_Nevis All points - # St Lucia # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/St_Lucia -4:04:00 - LMT 1890 # Castries -4:04 - CMT 1912 # Castries Mean Time -4:00 - AST -# ZONE-DESCR America St_Lucia St_Lucia All points - # St Pierre and Miquelon # There are too many St Pierres elsewhere, so we'll use `Miquelon'. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Miquelon -3:44:40 - LMT 1911 May 15 # St Pierre -4:00 - AST 1980 May - -3:00 Mont SP%sT - -# ZONE-DESCR America Miquelon France St. Pierre and Miquelon + -3:00 Mont PM%sT # Pierre & Miquelon Time # St Vincent and the Grenadines # Zone NAME GMTOFF RULES FORMAT [UNTIL] @@ -1379,26 +1267,19 @@ Zone America/St_Vincent -4:04:56 - LMT 1890 # Kingstown -4:05 - KMT 1912 # Kingstown Mean Time -4:00 - AST -# ZONE-DESCR America St_Vincent St_Vincent All points - # Turks and Caicos # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Grand_Turk -4:44:32 - LMT 1890 -5:07 - KMT 1912 Feb # Kingston Mean Time -5:00 - EST 1979 Apr 29 2:00 -5:00 US E%sT -# ZONE-DESCR America Grand_Turk Turks_and_Caicos All points # British Virgin Is # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Tortola -4:18:28 - LMT 1911 Jul # Road Town -4:00 - AST -# ZONE-DESCR America Tortola United_Kingdom British Virgin Islands - # Virgin Is # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/St_Thomas -4:19:44 - LMT 1911 Jul # Charlotte Amalie -4:00 - AST - -# ZONE-DESCR America St_Thomas United_States Virgin Islands diff --git a/share/zoneinfo/southamerica b/share/zoneinfo/southamerica index dd44aa8..cd8c84e 100644 --- a/share/zoneinfo/southamerica +++ b/share/zoneinfo/southamerica @@ -1,33 +1,35 @@ -# @(#)southamerica 7.12 +# @(#)southamerica 7.14 # This data is by no means authoritative; if you think you know better, # go ahead and edit the file (and please send any changes to # tz@elsie.nci.nih.gov for general use in the future). -# From Paul Eggert <eggert@twinsun.com> (November 18, 1993): +# From Paul Eggert <eggert@twinsun.com> (1996-09-03): # A good source for time zone historical data outside the U.S. is # Thomas G. Shanks, The International Atlas (3rd edition), # San Diego: ACS Publications, Inc. (1991). # Except where otherwise noted, it is the source for the data below. # -# I invented the abbreviations marked `*' in the following table; -# the rest are from earlier versions of this file, or from other sources. -# Some of these are just plausible excuses for common English abbreviations. +# The following abbreviations are used in this file. # Corrections are welcome! # std dst # LMT Local Mean Time # -2:00 FST FDT Fernando de Noronha -# -3:00 EST EDT Eastern South America (conflicts with -5:00) -# -3:00 ARST ARDT Argentina -# -4:00 AST ADT Andes*, Antilles*, Asuncion*, Atlantic -# -4:00 CST CDT Chile (conflicts with -6:00) +# -3:00 EST EDT Eastern Brazil # -4:00 WST WDT Western Brazil -# -5:00 AST ADT Acre (conflicts with -4:00) -# -5:00 EST EDT Eastern, Ecuador* -# -6:00 CST CDT Archipelago of Columbus*, Central -# -7:00 MST MDT Mataveri*, Mountain +# -4:00 AST ADT Atlantic +# -5:00 AST ADT Acre # -# See the `africa' file for Zone naming conventions. +# See the `africa' file for time zone naming and abbreviation conventions. +# Earlier editions of these tables used the North American style (e.g. ARST and +# ARDT for Argentine Standard and Daylight Time), but the following quote +# suggests that it's better to use European style (e.g. ART and ARST). +# I suggest the use of _Summer time_ instead of the more cumbersome +# _daylight-saving time_. _Summer time_ seems to be in general use +# in Europe and South America. +# -- E O Cutler, _New York Times_ (1937-02-14), quoted in +# H L Mencken, _The American Language: Supplement I_ (1960), p 466 + # From Guy Harris: # From Official Airline Guide - Worldwide Edition (1987). Countries not @@ -43,104 +45,98 @@ # Argentina -# From Bob Devine (January 28, 1988): +# From Bob Devine (1988-01-28): # Argentina: first Sunday in October to first Sunday in April since 1976. # Double Summer time from 1969 to 1974. Switches at midnight. -# From U. S. Naval Observatory (January 19, 19889): +# From U. S. Naval Observatory (1988-01-199): # ARGENTINA 3 H BEHIND UTC -# From Hernan G. Otero <hernan@isoft.com.ar> (June 26, 1995): +# From Hernan G. Otero <hernan@isoft.com.ar> (1995-06-26): # I am sending modifications to the Argentinian time zone table... # AR was chosen because they are the ISO letters that represent Argentina. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Arg 1930 only - Dec 1 0:00 1:00 D -Rule Arg 1931 only - Apr 1 0:00 0 S -Rule Arg 1931 only - Oct 15 0:00 1:00 D -Rule Arg 1932 1940 - Mar 1 0:00 0 S -Rule Arg 1932 1939 - Nov 1 0:00 1:00 D -Rule Arg 1940 only - Jul 1 0:00 1:00 D -Rule Arg 1941 only - Jun 15 0:00 0 S -Rule Arg 1941 only - Oct 15 0:00 1:00 D -Rule Arg 1943 only - Aug 1 0:00 0 S -Rule Arg 1943 only - Oct 15 0:00 1:00 D -Rule Arg 1946 only - Mar 1 0:00 0 S -Rule Arg 1946 only - Oct 1 0:00 1:00 D -Rule Arg 1963 only - Oct 1 0:00 0 S -Rule Arg 1963 only - Dec 15 0:00 1:00 D -Rule Arg 1964 1966 - Mar 1 0:00 0 S -Rule Arg 1964 1966 - Oct 15 0:00 1:00 D -Rule Arg 1967 only - Apr 1 0:00 0 S -Rule Arg 1967 1968 - Oct Sun<=7 0:00 1:00 D -Rule Arg 1968 1969 - Apr Sun<=7 0:00 0 S -Rule Arg 1974 only - Jan 23 0:00 1:00 D -Rule Arg 1974 only - May 1 0:00 0 S -Rule Arg 1974 1976 - Oct Sun<=7 0:00 1:00 D -Rule Arg 1975 1977 - Apr Sun<=7 0:00 0 S -Rule Arg 1985 only - Nov 2 0:00 1:00 D -Rule Arg 1986 only - Mar 14 0:00 0 S -Rule Arg 1986 1987 - Oct 25 0:00 1:00 D -Rule Arg 1987 only - Feb 13 0:00 0 S -Rule Arg 1988 only - Feb 7 0:00 0 S -Rule Arg 1988 only - Dec 1 0:00 1:00 D +Rule Arg 1930 only - Dec 1 0:00 1:00 S +Rule Arg 1931 only - Apr 1 0:00 0 - +Rule Arg 1931 only - Oct 15 0:00 1:00 S +Rule Arg 1932 1940 - Mar 1 0:00 0 - +Rule Arg 1932 1939 - Nov 1 0:00 1:00 S +Rule Arg 1940 only - Jul 1 0:00 1:00 S +Rule Arg 1941 only - Jun 15 0:00 0 - +Rule Arg 1941 only - Oct 15 0:00 1:00 S +Rule Arg 1943 only - Aug 1 0:00 0 - +Rule Arg 1943 only - Oct 15 0:00 1:00 S +Rule Arg 1946 only - Mar 1 0:00 0 - +Rule Arg 1946 only - Oct 1 0:00 1:00 S +Rule Arg 1963 only - Oct 1 0:00 0 - +Rule Arg 1963 only - Dec 15 0:00 1:00 S +Rule Arg 1964 1966 - Mar 1 0:00 0 - +Rule Arg 1964 1966 - Oct 15 0:00 1:00 S +Rule Arg 1967 only - Apr 1 0:00 0 - +Rule Arg 1967 1968 - Oct Sun<=7 0:00 1:00 S +Rule Arg 1968 1969 - Apr Sun<=7 0:00 0 - +Rule Arg 1974 only - Jan 23 0:00 1:00 S +Rule Arg 1974 only - May 1 0:00 0 - +Rule Arg 1974 1976 - Oct Sun<=7 0:00 1:00 S +Rule Arg 1975 1977 - Apr Sun<=7 0:00 0 - +Rule Arg 1985 only - Nov 2 0:00 1:00 S +Rule Arg 1986 only - Mar 14 0:00 0 - +Rule Arg 1986 1987 - Oct 25 0:00 1:00 S +Rule Arg 1987 only - Feb 13 0:00 0 - +Rule Arg 1988 only - Feb 7 0:00 0 - +Rule Arg 1988 only - Dec 1 0:00 1:00 S # -# From Hernan G. Otero <hernan@isoft.com.ar> (June 26, 1995): +# From Hernan G. Otero <hernan@isoft.com.ar> (1995-06-26): # These corrections were contributed by InterSoft Argentina S.A., # obtaining the data from the: # Talleres de Hidrografia Naval Argentina # (Argentinian Naval Hydrography Institute) # # Shanks gives 1989 Mar 16 and stops after 1990 Mar 4; go with Otero. -Rule Arg 1989 1993 - Mar Sun>=1 0:00 0 S -Rule Arg 1989 1992 - Oct Sun>=15 0:00 1:00 D +Rule Arg 1989 1993 - Mar Sun>=1 0:00 0 - +Rule Arg 1989 1992 - Oct Sun>=15 0:00 1:00 S # -# From Hernan G. Otero <hernan@isoft.com.ar> (June 26, 1995): +# From Hernan G. Otero <hernan@isoft.com.ar> (1995-06-26): # From this moment on, the law that mandated the daylight saving # time corrections was derogated and no more modifications # to the time zones (for daylight saving) are now made. # # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Buenos_Aires -3:53:48 - LMT 1894 Nov - -4:17 - CMT 1920 May # Cordoba Mean Time - -4:00 - AST 1930 Dec - -4:00 Arg A%sT 1969 Oct 5 + -4:16:44 - CMT 1920 May # Cordoba Mean Time + -4:00 - ART 1930 Dec + -4:00 Arg AR%sT 1969 Oct 5 -3:00 Arg AR%sT -# ZONE-DESCR America Buenos_Aires Argentina All points # Aruba # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Aruba -4:40:24 - LMT 1912 Feb 12 # Oranjestad - -4:30 - NAST 1965 # Netherlands Antilles + -4:30 - ANT 1965 # Netherlands Antilles Time -4:00 - AST -# ZONE-DESCR America Aruba All points -# what to do about overseas terrirories...? - # Bolivia # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/La_Paz -4:32:36 - LMT 1890 - -4:33 - LPMT 1931 Oct 15 # La Paz Mean Time - -4:33 1:00 LPDT 1932 Mar 21 - -4:00 - AST - -# ZONE-DESCR America La_Paz Bolivia All points + -4:32:36 - LPMT 1931 Oct 15 # La Paz Mean Time + -4:32:36 1:00 BOST 1932 Mar 21 # Bolivia ST + -4:00 - BOT # Bolivia Time # Brazil # From Guy Harris: -# The OAG lists October 25, 1987 and February 12, 1988 as the starting and +# The OAG lists 1987-10-25 and 1988-02-12 as the starting and # ending dates, giving them as "estimated date(s) based on previous year". We # infer a rule here from one example, always a dangerous practice.... Yes, # they really do switch on Saturday, according to the OAG. # "[America/Porto_Acre]" is for the Territory of Acre; # "[America/Noronha]" is for Fernando De Noronha. -# From Bob Devine (January 28, 1988): +# From Bob Devine (1988-01-28): # The only information I found is that there was no DST up to 1985. # But there was some before 1952! -# From U. S. Naval Observatory (January 16, 1989): +# From U. S. Naval Observatory (1989-01-16): # BRAZIL WEST 5 H BEHIND UTC TERRITORY OF ACRE # BRAZIL WEST 4 H BEHIND UTC ACRE OCT 23, '88-FEB 11, # BRAZIL '89 (ESTIMATED) @@ -159,7 +155,7 @@ Zone America/La_Paz -4:32:36 - LMT 1890 # BRAZIL (ESTIMATED) # BRAZIL 3 H BEHIND UTC FOR MOST MAJOR AIRPORTS. -# From Paul Eggert <eggert@twinsun.com> (November 18, 1993): +# From Paul Eggert <eggert@twinsun.com> (1993-11-18): # The mayor of Rio recently attempted to change the time zone rules # just in his city, in order to leave more summer time for the tourist trade. # The rule change lasted only part of the day; @@ -170,26 +166,26 @@ Zone America/La_Paz -4:32:36 - LMT 1890 # about time zone changes after 1990 Feb 11. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Brazil 1931 only - Oct 3 11:00 1 D +Rule Brazil 1931 only - Oct 3 11:00 1:00 D Rule Brazil 1932 1933 - Apr 1 0:00 0 S -Rule Brazil 1932 only - Oct 3 0:00 1 D -Rule Brazil 1949 1952 - Dec 1 0:00 1 D +Rule Brazil 1932 only - Oct 3 0:00 1:00 D +Rule Brazil 1949 1952 - Dec 1 0:00 1:00 D Rule Brazil 1950 only - Apr 16 0:00 0 S Rule Brazil 1951 1953 - Apr 1 0:00 0 S -Rule Brazil 1963 only - Dec 9 0:00 1 D +Rule Brazil 1963 only - Dec 9 0:00 1:00 D Rule Brazil 1964 only - Mar 1 0:00 0 S -Rule Brazil 1965 only - Jan 31 0:00 1 D +Rule Brazil 1965 only - Jan 31 0:00 1:00 D Rule Brazil 1965 only - Apr 1 0:00 0 S -Rule Brazil 1965 only - Dec 1 0:00 1 D +Rule Brazil 1965 only - Dec 1 0:00 1:00 D Rule Brazil 1966 1968 - Mar 1 0:00 0 S -Rule Brazil 1966 1967 - Nov 1 0:00 1 D -Rule Brazil 1985 only - Nov 2 0:00 1 D +Rule Brazil 1966 1967 - Nov 1 0:00 1:00 D +Rule Brazil 1985 only - Nov 2 0:00 1:00 D Rule Brazil 1986 only - Mar 15 0:00 0 S -Rule Brazil 1986 1987 - Oct Sat<=28 0:00 1 D +Rule Brazil 1986 1987 - Oct Sat<=28 0:00 1:00 D Rule Brazil 1987 only - Feb 14 0:00 0 S Rule Brazil 1988 only - Feb 7 0:00 0 S Rule Brazil 1989 only - Jan 22 0:00 0 S -Rule Brazil 1988 max - Oct Sun>=15 0:00 1 D +Rule Brazil 1988 max - Oct Sun>=15 0:00 1:00 D Rule Brazil 1990 max - Feb Sun>=8 0:00 0 S # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Noronha -2:09:40 - LMT 1914 @@ -207,10 +203,6 @@ Zone America/Porto_Acre -4:31:12 - LMT 1914 # # Martin Vaz and Trinidade are like America/Noronha. -# ZONE-DESCR America Noronha Brazil Fernando De Noronha -# ZONE-DESCR America Sao_Paulo Brazil Eastern zone -# ZONE-DESCR America Manaus Brazil Western zone -# ZONE-DESCR America Porto_Acre Brazil Territory of Acre # Chile @@ -219,147 +211,128 @@ Zone America/Porto_Acre -4:31:12 - LMT 1914 # of October.... The law is the same for March and October. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Chile 1918 only - Sep 1 0:00 1:00 D -Rule Chile 1919 only - Jul 2 0:00 0 S -Rule Chile 1927 1931 - Sep 1 0:00 1:00 D -Rule Chile 1928 1932 - Apr 1 0:00 0 S -Rule Chile 1969 max - Oct Sun>=9 0:00 1:00 D -Rule Chile 1970 max - Mar Sun>=9 0:00 0 S +Rule Chile 1918 only - Sep 1 0:00 1:00 S +Rule Chile 1919 only - Jul 2 0:00 0 - +Rule Chile 1927 1931 - Sep 1 0:00 1:00 S +Rule Chile 1928 1932 - Apr 1 0:00 0 - +Rule Chile 1969 max - Oct Sun>=9 0:00 1:00 S +Rule Chile 1970 max - Mar Sun>=9 0:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Santiago -4:42:40 - LMT 1890 - -4:43 - SMT 1910 # Santiago Mean Time - -5:00 Chile C%sT 1932 Sep - -4:00 Chile C%sT + -4:42:40 - SMT 1910 # Santiago Mean Time + -5:00 Chile CL%sT 1932 Sep # Chile Time + -4:00 Chile CL%sT Zone Pacific/Easter -7:17:28 - LMT 1890 # Mataveri - -7:17 - MMT 1932 Sep # Mataveri Mean Time - -7:00 Chile M%sT 1982 Mar 14 - -6:00 Chile C%sT + -7:17:28 - MMT 1932 Sep # Mataveri Mean Time + -7:00 Chile EAS%sT 1982 Mar 14 # Easter I Time + -6:00 Chile EAS%sT # # Whitman says Juan Fernandez Is are like America/Santiago. # San Ambrosio, San Felix # no information; probably like America/Santiago -# ZONE-DESCR America Santiago Chile All points -# ZONE-DESCR Pacific Easter Easter_Island All points # Colombia # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Bogota -4:56:20 - LMT 1884 Mar 13 - -4:56 - BMT 1914 Nov 23 # Bogota Mean Time - -5:00 - EST + -4:56:20 - BMT 1914 Nov 23 # Bogota Mean Time + -5:00 - COT # Colombia Time # Malpelo, Providencia, San Andres # no information; probably like America/Bogota -# ZONE-DESCR America Bogota Colombia All points - # Curacao # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Curacao -4:35:44 - LMT 1912 Feb 12 # Willemstad - -4:30 - NAST 1965 # Netherlands Antilles + -4:30 - ANT 1965 # Netherlands Antilles Time -4:00 - AST -# ZONE-DESCR America Curacao Curacao All points - # Ecuador # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Guayaquil -5:19:20 - LMT 1890 - -5:14 - QMT 1931 # Quito Mean Time - -5:00 - EST + -5:14:00 - QMT 1931 # Quito Mean Time + -5:00 - ECT # Ecuador Time Zone Pacific/Galapagos -5:58:24 - LMT 1931 # Puerto Baquerizo Moreno - -5:00 - EST 1986 - -6:00 - CST - -# ZONE-DESCR America Guayaquil Ecuador All points except: -# ZONE-DESCR Pacific Galapagos Ecuador Galapagos Islands + -5:00 - ECT 1986 + -6:00 - GALT # Galapagos Time # Falklands # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Falk 1937 1938 - Sep lastSun 0:00 1:00 D -Rule Falk 1938 1942 - Mar Sun>=19 0:00 0 S -Rule Falk 1939 only - Oct 1 0:00 1:00 D -Rule Falk 1940 1942 - Sep lastSun 0:00 1:00 D -Rule Falk 1943 only - Jan 1 0:00 0 S -Rule Falk 1983 only - Sep lastSun 0:00 1:00 D -Rule Falk 1984 1985 - Apr lastSun 0:00 0 S -Rule Falk 1984 only - Sep 16 0:00 1:00 D -Rule Falk 1985 max - Sep Sun>=9 0:00 1:00 D -Rule Falk 1986 max - Apr Sun>=16 0:00 0 S +Rule Falk 1937 1938 - Sep lastSun 0:00 1:00 S +Rule Falk 1938 1942 - Mar Sun>=19 0:00 0 - +Rule Falk 1939 only - Oct 1 0:00 1:00 S +Rule Falk 1940 1942 - Sep lastSun 0:00 1:00 S +Rule Falk 1943 only - Jan 1 0:00 0 - +Rule Falk 1983 only - Sep lastSun 0:00 1:00 S +Rule Falk 1984 1985 - Apr lastSun 0:00 0 - +Rule Falk 1984 only - Sep 16 0:00 1:00 S +Rule Falk 1985 max - Sep Sun>=9 0:00 1:00 S +Rule Falk 1986 max - Apr Sun>=16 0:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Atlantic/Stanley -3:51:24 - LMT 1890 - -3:51 - SMT 1912 Mar 12 # Stanley Mean Time - -4:00 Falk A%sT 1983 May - -3:00 Falk E%sT 1985 Sep 15 - -4:00 Falk A%sT - -# ZONE-DESCR Atlantic Stanley Falkland_Islands All points + -3:51:24 - SMT 1912 Mar 12 # Stanley Mean Time + -4:00 Falk FK%sT 1983 May # Falkland Is Time + -3:00 Falk FK%sT 1985 Sep 15 + -4:00 Falk FK%sT # French Guiana # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Cayenne -3:29:20 - LMT 1911 Jul - -4:00 - AST 1967 Oct - -3:00 - EST - -# ZONE-DESCR America Cayenne French_Guiana All points + -4:00 - GFT 1967 Oct # French Guiana Time + -3:00 - GFT # Guyana # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Guyana -3:52:40 - LMT 1915 Mar # Georgetown - -3:45 - BGST 1975 Jul 31 # British Guiana ST - -3:00 - EST + -3:45 - GBGT 1966 May 26 # Br Guiana Time + -3:45 - GYT 1975 Jul 31 # Guyana Time + -3:00 - GYT -# ZONE-DESCR America Guyana Guyana All points # Paraguay -# From Bob Devine (January 28, 1988): +# From Bob Devine (1988-01-28): # Paraguay: First day in October to last in March. Midnight switch?? # Since 1980. -# From U. S. Naval Observatory (January 19, 1989): +# From U. S. Naval Observatory (1989-01-19): # PARAGUAY 4 H BEHIND UTC # PARAGUAY 3 H BEHIND UTC OCT 1, '88-MAR 31, '89 # From Shanks (1991): # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Para 1975 1978 - Oct 1 0:00 1:00 D -Rule Para 1975 1978 - Mar 1 0:00 0 S +Rule Para 1975 1978 - Oct 1 0:00 1:00 S +Rule Para 1975 1978 - Mar 1 0:00 0 - # Shanks says 1979 was all DST. -Rule Para 1980 max - Apr 1 0:00 0 S -Rule Para 1980 1988 - Oct 1 0:00 1:00 D -Rule Para 1989 only - Oct 22 0:00 1:00 D -Rule Para 1990 max - Oct 1 0:00 1:00 D +Rule Para 1980 max - Apr 1 0:00 0 - +Rule Para 1980 1988 - Oct 1 0:00 1:00 S +Rule Para 1989 only - Oct 22 0:00 1:00 S +Rule Para 1990 max - Oct 1 0:00 1:00 S # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Asuncion -3:50:40 - LMT 1890 - -3:51 - AMT 1931 Oct 10 # Asuncion Mean Time - -4:00 - AST 1972 Oct - -3:00 - EST 1974 Apr - -4:00 Para A%sT - -# ZONE-DESCR America Asuncion Paraguay All points + -3:50:40 - AMT 1931 Oct 10 # Asuncion Mean Time + -4:00 - PYT 1972 Oct # Paraguay Time + -3:00 - PYT 1974 Apr + -4:00 Para PY%sT # Peru # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Peru 1938 only - Jan 1 0:00 1:00 D -Rule Peru 1938 only - Apr 1 0:00 0 S -Rule Peru 1938 1939 - Sep lastSun 0:00 1:00 D -Rule Peru 1939 1940 - Mar Sun>=24 0:00 0 S -Rule Peru 1987 only - Jan 1 0:00 1:00 D -Rule Peru 1987 only - Apr 1 0:00 0 S -Rule Peru 1990 only - Jan 1 0:00 1:00 D -Rule Peru 1990 only - Apr 1 0:00 0 S +Rule Peru 1938 only - Jan 1 0:00 1:00 S +Rule Peru 1938 only - Apr 1 0:00 0 - +Rule Peru 1938 1939 - Sep lastSun 0:00 1:00 S +Rule Peru 1939 1940 - Mar Sun>=24 0:00 0 - +Rule Peru 1987 only - Jan 1 0:00 1:00 S +Rule Peru 1987 only - Apr 1 0:00 0 - +Rule Peru 1990 only - Jan 1 0:00 1:00 S +Rule Peru 1990 only - Apr 1 0:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Lima -5:08:12 - LMT 1890 - -5:09 - LMT 1908 Jul 28 - -5:00 Peru E%sT - -# ZONE-DESCR America Lima Peru All points + -5:09 - LMT 1908 Jul 28 # Lima Mean Time + -5:00 Peru PE%sT # Peru Time # South Georgia # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Atlantic/South_Georgia -2:26:08 - LMT 1890 # Grytviken - -2:00 - FST - -# ZONE-DESCR Atlantic South_Georgia South_Georgia All points + -2:00 - GST # South Georgia Time # South Sandwich Is # uninhabited @@ -369,77 +342,70 @@ Zone Atlantic/South_Georgia -2:26:08 - LMT 1890 # Grytviken Zone America/Paramaribo -3:40:40 - LMT 1911 -3:40:52 - PMT 1935 # Paramaribo Mean Time -3:40:36 - PMT 1945 Oct # The capital moved? - -3:30 - DGST 1984 Oct # Dutch Guiana Std Time - -3:00 - EST - -# ZONE-DESCR America Paramaibo Suriname All points + -3:30 - NEGT 1975 Nov 20 # Dutch Guiana Time + -3:30 - SRT 1984 Oct # Suriname Time + -3:00 - SRT # Trinidad and Tobago # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Port_of_Spain -4:06:04 - LMT 1912 Mar 2 -4:00 - AST -# ZONE-DESCR America Port_of_Spain Trinidad_and_Tobago All points - # Uruguay -# From Paul Eggert <eggert@twinsun.com> (November 18, 1993): +# From Paul Eggert <eggert@twinsun.com> (1993-11-18): # Uruguay wins the prize for the strangest peacetime manipulation of the rules. # From Shanks (1991): # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S # Whitman gives 1923 Oct 1; go with Shanks. -Rule Uruguay 1923 only - Oct 2 0:00 0:30 HD -Rule Uruguay 1924 1926 - Apr 1 0:00 0 S -Rule Uruguay 1924 1925 - Oct 1 0:00 0:30 HD -Rule Uruguay 1933 1935 - Oct lastSun 0:00 0:30 HD +Rule Uruguay 1923 only - Oct 2 0:00 0:30 HS +Rule Uruguay 1924 1926 - Apr 1 0:00 0 - +Rule Uruguay 1924 1925 - Oct 1 0:00 0:30 HS +Rule Uruguay 1933 1935 - Oct lastSun 0:00 0:30 HS # Shanks gives 1935 Apr 1 0:00 and 1936 Mar 30 0:00; go with Whitman. -Rule Uruguay 1934 1936 - Mar Sat>=25 23:30s 0 S -Rule Uruguay 1936 only - Nov 1 0:00 0:30 HD -Rule Uruguay 1937 1941 - Mar lastSun 0:00 0 S +Rule Uruguay 1934 1936 - Mar Sat>=25 23:30s 0 - +Rule Uruguay 1936 only - Nov 1 0:00 0:30 HS +Rule Uruguay 1937 1941 - Mar lastSun 0:00 0 - # Whitman gives 1937 Oct 3; go with Shanks. -Rule Uruguay 1937 1940 - Oct lastSun 0:00 0:30 HD +Rule Uruguay 1937 1940 - Oct lastSun 0:00 0:30 HS # Whitman gives 1941 Oct 24 - 1942 Mar 27, 1942 Dec 14 - 1943 Apr 13, # and 1943 Apr 13 ``to present time''; go with Shanks. -Rule Uruguay 1941 only - Aug 1 0:00 0 S -Rule Uruguay 1942 only - Jan 1 0:00 0:30 HD -Rule Uruguay 1942 only - Dec 14 0:00 1:00 D -Rule Uruguay 1943 only - Mar 14 0:00 0 S -Rule Uruguay 1959 only - May 24 0:00 1:00 D -Rule Uruguay 1959 only - Nov 15 0:00 0 S -Rule Uruguay 1960 only - Jan 17 0:00 1:00 D -Rule Uruguay 1960 only - Mar 6 0:00 0 S -Rule Uruguay 1965 1967 - Apr Sun>=1 0:00 1:00 D -Rule Uruguay 1965 only - Sep 26 0:00 0 S -Rule Uruguay 1966 1967 - Oct 31 0:00 0 S -Rule Uruguay 1968 1970 - May 27 0:00 0:30 HD -Rule Uruguay 1968 1970 - Dec 2 0:00 0 S -Rule Uruguay 1972 only - Apr 24 0:00 1:00 D -Rule Uruguay 1972 only - Aug 15 0:00 0 S -Rule Uruguay 1974 only - Mar 10 0:00 0:30 HD -Rule Uruguay 1974 only - Dec 22 0:00 1:00 D -Rule Uruguay 1976 only - Oct 1 0:00 0 S -Rule Uruguay 1977 only - Dec 4 0:00 1:00 D -Rule Uruguay 1978 only - Apr 1 0:00 0 S -Rule Uruguay 1979 only - Oct 1 0:00 1:00 D -Rule Uruguay 1980 only - May 1 0:00 0 S -Rule Uruguay 1987 only - Dec 14 0:00 1:00 D -Rule Uruguay 1988 only - Mar 14 0:00 0 S -Rule Uruguay 1988 only - Dec 11 0:00 1:00 D -Rule Uruguay 1989 only - Mar 12 0:00 0 S -Rule Uruguay 1989 only - Oct 29 0:00 1:00 D -Rule Uruguay 1990 only - Mar 4 0:00 0 S +Rule Uruguay 1941 only - Aug 1 0:00 0 - +Rule Uruguay 1942 only - Jan 1 0:00 0:30 HS +Rule Uruguay 1942 only - Dec 14 0:00 1:00 S +Rule Uruguay 1943 only - Mar 14 0:00 0 - +Rule Uruguay 1959 only - May 24 0:00 1:00 S +Rule Uruguay 1959 only - Nov 15 0:00 0 - +Rule Uruguay 1960 only - Jan 17 0:00 1:00 S +Rule Uruguay 1960 only - Mar 6 0:00 0 - +Rule Uruguay 1965 1967 - Apr Sun>=1 0:00 1:00 S +Rule Uruguay 1965 only - Sep 26 0:00 0 - +Rule Uruguay 1966 1967 - Oct 31 0:00 0 - +Rule Uruguay 1968 1970 - May 27 0:00 0:30 HS +Rule Uruguay 1968 1970 - Dec 2 0:00 0 - +Rule Uruguay 1972 only - Apr 24 0:00 1:00 S +Rule Uruguay 1972 only - Aug 15 0:00 0 - +Rule Uruguay 1974 only - Mar 10 0:00 0:30 HS +Rule Uruguay 1974 only - Dec 22 0:00 1:00 S +Rule Uruguay 1976 only - Oct 1 0:00 0 - +Rule Uruguay 1977 only - Dec 4 0:00 1:00 S +Rule Uruguay 1978 only - Apr 1 0:00 0 - +Rule Uruguay 1979 only - Oct 1 0:00 1:00 S +Rule Uruguay 1980 only - May 1 0:00 0 - +Rule Uruguay 1987 only - Dec 14 0:00 1:00 S +Rule Uruguay 1988 only - Mar 14 0:00 0 - +Rule Uruguay 1988 only - Dec 11 0:00 1:00 S +Rule Uruguay 1989 only - Mar 12 0:00 0 - +Rule Uruguay 1989 only - Oct 29 0:00 1:00 S +Rule Uruguay 1990 only - Mar 4 0:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Montevideo -3:44:44 - LMT 1898 Jun 28 - -3:45 - MMT 1920 May 1 # Montevideo MT - -3:30 Uruguay U%sT 1942 Dec 14 # Uruguay ST - -3:00 Uruguay E%sT - -# ZONE-DESCR America Montevideo Uruguay All points + -3:44:44 - MMT 1920 May 1 # Montevideo MT + -3:30 Uruguay UY%sT 1942 Dec 14 # Uruguay Time + -3:00 Uruguay UY%sT # Venezuela # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Caracas -4:27:44 - LMT 1890 - -4:28 - CMT 1912 Feb 12 # Caracas Mean Time - -4:30 - VZT 1965 # Venezuela Time - -4:00 - AST - -# ZONE-DESCR America Caracas Venezuela All points + -4:27:44 - CMT 1912 Feb 12 # Caracas Mean Time + -4:30 - VET 1965 # Venezuela Time + -4:00 - VET |
