Russia autumn 1996 DST patch
Paul Eggert
eggert at twinsun.com
Sun Sep 29 19:31:45 UTC 1996
Thanks for the fix for Russia. Here is a patch to the latest tz data.
For now, I'll assume that Crimea, Kazakhstan, and Kirgizstan stay in
sync with Russia; so this patch fixes `asia', too. (It also corrects
the spelling of your name in some older comments; sorry about that.)
By the way, for Ukraine, Itar-Tass <URL:http://www.itar-tass.com/tassnews.htm>
(1996-09-29) reports:
09-18 00:43 Crimea ponders over problem of time zone.
09-12 16:48 Ukraine extends summer time for economic benefits.
For now I'll assume that this means Crimea's clocks continue to match
Moscow's exactly; and that Ukraine's fall switch is now at the end of
October. These assumptions don't require any further changes to the
tz tables.
===================================================================
RCS file: RCS/europe,v
retrieving revision 1996.11
retrieving revision 1996.11.1.1
diff -c -r1996.11 -r1996.11.1.1
*** europe 1996/09/08 20:06:17 1996.11
--- europe 1996/09/29 19:22:47 1996.11.1.1
***************
*** 836,850 ****
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 at astral.msk.su> (November 12, 1993):
# My sources says, that it is Mar 20, not 21.
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.
--- 836,852 ----
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 Andrey A. Chernov <ache at astral.msk.su> (November 12, 1993):
# My sources says, that it is Mar 20, not 21.
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 1995 - Sep lastSun 2:00s 0 -
Rule Russia 1985 max - Mar lastSun 2:00s 1:00 S
+ # From Andrey A. Chernov <ache at nagual.ru> (1996-09-29):
+ Rule Russia 1996 max - Oct lastSun 2:00s 0 -
# These are for backward compatibility with older versions.
***************
*** 1745,1751 ****
# a 6 day week; on 1940-06-27 it returned to the Gregorian week.
#
# From Paul Eggert <eggert at twinsun.com> (1996-09-03):
! # Moscow rules after 1991 are from Andrew A. Chernov <ache at 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.
--- 1747,1753 ----
# a 6 day week; on 1940-06-27 it returned to the Gregorian week.
#
# From Paul Eggert <eggert at twinsun.com> (1996-09-03):
! # Moscow rules after 1991 are from Andrey A. Chernov <ache at 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.
===================================================================
RCS file: RCS/asia,v
retrieving revision 1996.11
retrieving revision 1996.11.1.1
diff -c -r1996.11 -r1996.11.1.1
*** asia 1996/09/08 20:06:16 1996.11
--- asia 1996/09/29 19:22:47 1996.11.1.1
***************
*** 52,59 ****
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
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]
--- 52,60 ----
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule RussiaAsia 1981 1984 - Apr 1 0:00 1:00 S
Rule RussiaAsia 1981 1983 - Oct 1 0:00 0 -
! Rule RussiaAsia 1984 1995 - Sep lastSun 2:00s 0 -
Rule RussiaAsia 1985 max - Mar lastSun 2:00s 1:00 S
+ Rule RussiaAsia 1996 max - Oct lastSun 2:00s 0 -
# Afghanistan
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
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