summaryrefslogtreecommitdiffstats
path: root/share/zoneinfo/northamerica
diff options
context:
space:
mode:
authorwollman <wollman@FreeBSD.org>1996-11-19 19:17:19 +0000
committerwollman <wollman@FreeBSD.org>1996-11-19 19:17:19 +0000
commit080797ca9a36e9fe7ed6fb5ea8f3df806c2effc8 (patch)
tree02e1017a83682a6dea7170e282a161a6b703ea12 /share/zoneinfo/northamerica
parent444366680248989375ebb0a005bfd1eddb3f5ddc (diff)
downloadFreeBSD-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
Diffstat (limited to 'share/zoneinfo/northamerica')
-rw-r--r--share/zoneinfo/northamerica207
1 files changed, 44 insertions, 163 deletions
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
OpenPOWER on IntegriCloud