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| author | phk <phk@FreeBSD.org> | 1998-10-01 20:42:03 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 1998-10-01 20:42:03 +0000 |
| commit | d7482b56212d485dff683787a7390c166de663e7 (patch) | |
| tree | 432f9ebaefc11bdf546fc7abffd5cde26577ae95 /share/zoneinfo | |
| parent | 0c8d2e9dfc0380fba0863428dfcd25efc55c12d0 (diff) | |
| download | FreeBSD-src-d7482b56212d485dff683787a7390c166de663e7.zip FreeBSD-src-d7482b56212d485dff683787a7390c166de663e7.tar.gz | |
INTERNATIONAL EARTH ROTATION SERVICE (IERS)
SERVICE INTERNATIONAL DE LA ROTATION TERRESTRE
BUREAU CENTRAL DE L'IERS
OBSERVATOIRE DE PARIS
61, Av. de l'Observatoire 75014 PARIS (France)
Tel. : 33 (0) 1 40 51 22 26
FAX : 33 (0) 1 40 51 22 91
Internet : iers@obspm.fr
Paris, 17 July 1998
Bulletin C 16
To authorities responsible for
the measurement and distribution
of time
UTC TIME STEP
on the 1st of January 1999
A positive leap second will be introduced at the end of December 1998.
The sequence of dates of the UTC second markers will be:
1998 December 31, 23h 59m 59s
1998 December 31, 23h 59m 60s
1999 January 1, 0h 0m 0s
The difference between UTC and the International Atomic Time TAI is:
from 1997 July 1, 0h UTC, to 1999 January 1, 0h UTC : UTC-TAI = - 31s
from 1999 January 1, 0h UTC, until further notice : UTC-TAI = - 32s
Leap seconds can be introduced in UTC at the end of the months of
December or June, depending on the evolution of UT1-TAI. Bulletin C mailed
every six months, either to announce a time step in UTC, or to confirm that
there will be no time step at the next possible date.
Daniel GAMBIS
Director
Central Bureau of IERS
Diffstat (limited to 'share/zoneinfo')
| -rw-r--r-- | share/zoneinfo/leapseconds | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/share/zoneinfo/leapseconds b/share/zoneinfo/leapseconds index d610692..b9455d6 100644 --- a/share/zoneinfo/leapseconds +++ b/share/zoneinfo/leapseconds @@ -1,4 +1,4 @@ -# @(#)leapseconds 7.7 +# @(#)leapseconds 7.9 # Allowance for leapseconds added to each timezone file. @@ -39,3 +39,6 @@ Leap 1990 Dec 31 23:59:60 + S Leap 1992 Jun 30 23:59:60 + S Leap 1993 Jun 30 23:59:60 + S Leap 1994 Jun 30 23:59:60 + S +Leap 1995 Dec 31 23:59:60 + S +Leap 1997 Jun 30 23:59:60 + S +Lesp 1998 Dec 31 23:59:60 + S |
