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authorEdwin Groothuis <edwin@FreeBSD.org>2012-03-25 02:03:22 +0000
committerEdwin Groothuis <edwin@FreeBSD.org>2012-03-25 02:03:22 +0000
commit3d291062598efb7ba6acfeed1f17d25b5626b883 (patch)
tree92c07f34da2b919aa23ca1d5f80d4b09421b47d2
parent7b7c4c9009603ad7a16a19931ab11a2925a1721e (diff)
downloadsrc-3d291062598efb7ba6acfeed1f17d25b5626b883.tar.gz
src-3d291062598efb7ba6acfeed1f17d25b5626b883.zip
Vendor import of tzdata2012avendor/tzdata/tzdata2012a
Update to 2012a - Updates to various locations in Antarctica. - Armenia will abolish DST this year. - Not only Samoa has moved to UTC+14, also Fakaofo did. - There will be a leap second in 30 June 2012. - Historical updates of 1918 to Canada, Winn, Regina, Edm, Vanc, Creston. - Chili stays on DST until 28 April 2012 - The Falkland islands will stay on DST this year. Obtained from: ftp://ftp.iana.org/tz/releases/
Notes
Notes: svn path=/vendor/tzdata/dist/; revision=233442 svn path=/vendor/tzdata/tzdata2012a/; revision=233444; tag=vendor/tzdata/tzdata2012a
-rw-r--r--antarctica21
-rw-r--r--asia24
-rw-r--r--australasia28
-rw-r--r--europe14
-rw-r--r--leapseconds42
-rw-r--r--northamerica93
-rw-r--r--southamerica53
-rw-r--r--zone.tab5
8 files changed, 235 insertions, 45 deletions
diff --git a/antarctica b/antarctica
index d19fbde0fcf4..2fca366d693b 100644
--- a/antarctica
+++ b/antarctica
@@ -1,5 +1,5 @@
# <pre>
-# @(#)antarctica 8.9
+# @(#)antarctica 8.10
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
@@ -42,8 +42,19 @@ Rule ChileAQ 1997 only - Mar 30 3:00u 0 -
Rule ChileAQ 1998 only - Mar Sun>=9 3:00u 0 -
Rule ChileAQ 1998 only - Sep 27 4:00u 1:00 S
Rule ChileAQ 1999 only - Apr 4 3:00u 0 -
-Rule ChileAQ 1999 max - Oct Sun>=9 4:00u 1:00 S
-Rule ChileAQ 2000 max - Mar Sun>=9 3:00u 0 -
+Rule ChileAQ 1999 2010 - Oct Sun>=9 4:00u 1:00 S
+Rule ChileAQ 2000 2007 - Mar Sun>=9 3:00u 0 -
+# N.B.: the end of March 29 in Chile is March 30 in Universal time,
+# which is used below in specifying the transition.
+Rule ChileAQ 2008 only - Mar 30 3:00u 0 -
+Rule ChileAQ 2009 only - Mar Sun>=9 3:00u 0 -
+Rule ChileAQ 2010 only - Apr Sun>=1 3:00u 0 -
+Rule ChileAQ 2011 only - May Sun>=2 3:00u 0 -
+Rule ChileAQ 2011 only - Aug Sun>=16 4:00u 1:00 S
+Rule ChileAQ 2012 only - Apr Sun>=23 3:00u 0 -
+Rule ChileAQ 2012 only - Sep Sun>=2 4:00u 1:00 S
+Rule ChileAQ 2013 max - Mar Sun>=9 3:00u 0 -
+Rule ChileAQ 2013 max - Oct Sun>=9 4:00u 1:00 S
# These rules are stolen from the `australasia' file.
Rule AusAQ 1917 only - Jan 1 0:01 1:00 -
@@ -142,12 +153,16 @@ Zone Antarctica/Casey 0 - zzz 1969
# Western (Aus) Standard Time
11:00 - CAST 2010 Mar 5 2:00
# Casey Time
+ 8:00 - WST 2011 Oct 28 2:00
+ 11:00 - CAST 2012 Feb 21 17:00u
8:00 - WST
Zone Antarctica/Davis 0 - zzz 1957 Jan 13
7:00 - DAVT 1964 Nov # Davis Time
0 - zzz 1969 Feb
7:00 - DAVT 2009 Oct 18 2:00
5:00 - DAVT 2010 Mar 10 20:00u
+ 7:00 - DAVT 2011 Oct 28 2:00
+ 5:00 - DAVT 2012 Feb 21 20:00u
7:00 - DAVT
Zone Antarctica/Mawson 0 - zzz 1954 Feb 13
6:00 - MAWT 2009 Oct 18 2:00
diff --git a/asia b/asia
index 925cc36f0fb1..2203fd0332bf 100644
--- a/asia
+++ b/asia
@@ -1,4 +1,4 @@
-# @(#)asia 8.69
+# @(#)asia 8.70
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
@@ -77,10 +77,6 @@ Rule RussiaAsia 1993 max - Mar lastSun 2:00s 1:00 S
Rule RussiaAsia 1993 1995 - Sep lastSun 2:00s 0 -
Rule RussiaAsia 1996 max - Oct lastSun 2:00s 0 -
-# From Arthur David Olson (2011-06-15):
-# While Russia abandoned DST in 2011, Armenia may choose to
-# follow Russia's "old" rules.
-
# Afghanistan
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Kabul 4:36:48 - LMT 1890
@@ -97,6 +93,21 @@ Zone Asia/Kabul 4:36:48 - LMT 1890
# in 1996, though it did use DST in 1995. IATA SSIM (1991/1998) reports that
# Armenia switched from 3:00 to 4:00 in 1998 and observed DST after 1991,
# but started switching at 3:00s in 1998.
+
+# From Arthur David Olson (2011-06-15):
+# While Russia abandoned DST in 2011, Armenia may choose to
+# follow Russia's "old" rules.
+
+# From Alexander Krivenyshev (2012-02-10):
+# According to News Armenia, on Feb 9, 2012,
+# http://newsarmenia.ru/society/20120209/42609695.html
+#
+# The Armenia National Assembly adopted final reading of Amendments to the
+# Law "On procedure of calculation time on the territory of the Republic of
+# Armenia" according to which Armenia [is] abolishing Daylight Saving Time.
+# or
+# (brief)
+# http://www.worldtimezone.com/dst_news/dst_news_armenia03.html
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Yerevan 2:58:00 - LMT 1924 May 2
3:00 - YERT 1957 Mar # Yerevan Time
@@ -104,7 +115,8 @@ Zone Asia/Yerevan 2:58:00 - LMT 1924 May 2
3:00 1:00 YERST 1991 Sep 23 # independence
3:00 RussiaAsia AM%sT 1995 Sep 24 2:00s
4:00 - AMT 1997
- 4:00 RussiaAsia AM%sT
+ 4:00 RussiaAsia AM%sT 2012 Mar 25 2:00s
+ 4:00 - AMT
# Azerbaijan
# From Rustam Aliyev of the Azerbaijan Internet Forum (2005-10-23):
diff --git a/australasia b/australasia
index d884cbc985ba..07b55d4911f2 100644
--- a/australasia
+++ b/australasia
@@ -1,5 +1,5 @@
# <pre>
-# @(#)australasia 8.29
+# @(#)australasia 8.30
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
@@ -616,6 +616,11 @@ Zone Pacific/Pago_Pago 12:37:12 - LMT 1879 Jul 5
# Dateline Change skip Friday 30th Dec 2011
# Thursday 29th December 2011 23:59:59 Hours
# Saturday 31st December 2011 00:00:00 Hours
+#
+# Clarification by Tim Parenti (2012-01-03):
+# Although Samoa has used Daylight Saving Time in the 2010-2011 and 2011-2012
+# seasons, there is not yet any indication that this trend will continue on
+# a regular basis. For now, we have explicitly listed the transitions below.
Zone Pacific/Apia 12:33:04 - LMT 1879 Jul 5
-11:26:56 - LMT 1911
-11:30 - SAMT 1950 # Samoa Time
@@ -633,9 +638,28 @@ Zone Pacific/Guadalcanal 10:39:48 - LMT 1912 Oct # Honiara
11:00 - SBT # Solomon Is Time
# Tokelau Is
+#
+# From Gwillim Law (2011-12-29)
+# A correspondent informed me that Tokelau, like Samoa, will be skipping
+# December 31 this year, thereby changing its time zone from UTC-10 to
+# UTC+14. When I tried to verify this statement, I found a confirming
+# article in Time magazine online
+# <a href="http://www.time.com/time/world/article/0,8599,2103243,00.html">
+# (http://www.time.com/time/world/article/0,8599,2103243,00.html).
+# </a>
+#
+# From Jonathan Leffler (2011-12-29)
+# Information from the BBC to the same effect:
+# <a href="http://www.bbc.co.uk/news/world-asia-16351377">
+# http://www.bbc.co.uk/news/world-asia-16351377
+# </a>
+#
+# Patch supplied by Tim Parenti (2011-12-29)
+
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Pacific/Fakaofo -11:24:56 - LMT 1901
- -10:00 - TKT # Tokelau Time
+ -10:00 - TKT 2011 Dec 30 # Tokelau Time
+ 14:00 - TKT
# Tonga
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
diff --git a/europe b/europe
index 8230b5ef3fa8..fceb4103520c 100644
--- a/europe
+++ b/europe
@@ -1,5 +1,5 @@
# <pre>
-# @(#)europe 8.40
+# @(#)europe 8.41
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
@@ -211,9 +211,15 @@
# the history of summer time legislation in the United Kingdom.
# Since 1998 Joseph S. Myers has been updating
# and extending this list, which can be found in
-# <a href="http://student.cusu.cam.ac.uk/~jsm28/british-time/">
+# http://student.cusu.cam.ac.uk/~jsm28/british-time/
+# <a href="http://www.polyomino.org.uk/british-time/">
# History of legal time in Britain
# </a>
+# Rob Crowther (2012-01-04) reports that that URL no longer
+# exists, and the article can now be found at:
+# <a href="http://www.polyomino.org.uk/british-time/">
+# http://www.polyomino.org.uk/british-time/
+# </a>
# From Joseph S. Myers (1998-01-06):
#
@@ -1151,10 +1157,10 @@ Rule France 1940 only - Feb 25 2:00 1:00 S
# write that they were used in Monaco and in many French locations.
# Le Corre writes that the upper limit of the free zone was Arneguy, Orthez,
# Mont-de-Marsan, Bazas, Langon, Lamotte-Montravel, Marouil, La
-# Rochefoucault, Champagne-Mouton, La Roche-Posay, La Haye-Decartes,
+# Rochefoucault, Champagne-Mouton, La Roche-Posay, La Haye-Descartes,
# Loches, Montrichard, Vierzon, Bourges, Moulins, Digoin,
# Paray-le-Monial, Montceau-les-Mines, Chalons-sur-Saone, Arbois,
-# Dole, Morez, St-Claude, and Collognes (Haute-Savioe).
+# Dole, Morez, St-Claude, and Collonges (Haute-Savoie).
Rule France 1941 only - May 5 0:00 2:00 M # Midsummer
# Shanks & Pottenger say this transition occurred at Oct 6 1:00,
# but go with Denis Excoffier (1997-12-12),
diff --git a/leapseconds b/leapseconds
index dd0829019699..c1fb154c6e00 100644
--- a/leapseconds
+++ b/leapseconds
@@ -1,5 +1,5 @@
# <pre>
-# @(#)leapseconds 8.11
+# @(#)leapseconds 8.13
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
@@ -48,40 +48,54 @@ Leap 1997 Jun 30 23:59:60 + S
Leap 1998 Dec 31 23:59:60 + S
Leap 2005 Dec 31 23:59:60 + S
Leap 2008 Dec 31 23:59:60 + S
+Leap 2012 Jun 30 23:59:60 + S
# INTERNATIONAL EARTH ROTATION AND REFERENCE SYSTEMS SERVICE (IERS)
#
# SERVICE INTERNATIONAL DE LA ROTATION TERRESTRE ET DES SYSTEMES DE REFERENCE
#
+#
# SERVICE DE LA ROTATION TERRESTRE
# OBSERVATOIRE DE PARIS
# 61, Av. de l'Observatoire 75014 PARIS (France)
-# Tel. : 33 (0) 1 40 51 22 29
+# Tel. : 33 (0) 1 40 51 22 26
# FAX : 33 (0) 1 40 51 22 91
-# Internet : services.iers@obspm.fr
+# e-mail : (E-Mail Removed)
+# http://hpiers.obspm.fr/eop-pc
+#
+# Paris, 5 January 2012
#
-# Paris, 2 February 2011
#
-# Bulletin C 41
+# Bulletin C 43
#
# To authorities responsible
# for the measurement and
# distribution of time
#
-# INFORMATION ON UTC - TAI
#
-# NO positive leap second will be introduced at the end of June 2011.
-# The difference between Coordinated Universal Time UTC and the
-# International Atomic Time TAI is :
+# UTC TIME STEP
+# on the 1st of July 2012
+#
#
-# from 2009 January 1, 0h UTC, until further notice : UTC-TAI = -34 s
+# A positive leap second will be introduced at the end of June 2012.
+# The sequence of dates of the UTC second markers will be:
+#
+# 2012 June 30, 23h 59m 59s
+# 2012 June 30, 23h 59m 60s
+# 2012 July 1, 0h 0m 0s
+#
+# The difference between UTC and the International Atomic Time TAI is:
+#
+# from 2009 January 1, 0h UTC, to 2012 July 1 0h UTC : UTC-TAI = - 34s
+# from 2012 July 1, 0h UTC, until further notice : UTC-TAI = - 35s
#
# 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 is mailed every
-# six months, either to announce a time step in UTC, or to confirm that there
+# or June, depending on the evolution of UT1-TAI. Bulletin C is 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
-# Head
-# Earth Orientation Center of the IERS
+# Head
+# Earth Orientation Center of IERS
# Observatoire de Paris, France
diff --git a/northamerica b/northamerica
index a21bf895b053..ac1eeef4d533 100644
--- a/northamerica
+++ b/northamerica
@@ -1,5 +1,5 @@
# <pre>
-# @(#)northamerica 8.51
+# @(#)northamerica 8.52
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
@@ -1120,9 +1120,26 @@ Zone America/Menominee -5:50:27 - LMT 1885 Sep 18 12:00
# For now, assume all of DST-observing Canada will fall into line with the
# new US DST rules,
+# From Chris Walton (2011-12-01)
+# In the first of Tammy Hardwick's articles
+# <a href="http://www.ilovecreston.com/?p=articles&t=spec&ar=260">
+# http://www.ilovecreston.com/?p=articles&t=spec&ar=260
+# </a>
+# she quotes the Friday November 1/1918 edition of the Creston Review.
+# The quote includes these two statements:
+# 'Sunday the CPR went back to the old system of time...'
+# '... The daylight saving scheme was dropped all over Canada at the same time,'
+# These statements refer to a transition from daylight time to standard time
+# that occurred nationally on Sunday October 27/1918. This transition was
+# also documented in the Saturday October 26/1918 edition of the Toronto Star.
+
+# In light of that evidence, we alter the date from the earlier believed
+# Oct 31, to Oct 27, 1918 (and Sunday is a more likely transition day
+# than Thursday) in all Canadian rulesets.
+
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Canada 1918 only - Apr 14 2:00 1:00 D
-Rule Canada 1918 only - Oct 31 2:00 0 S
+Rule Canada 1918 only - Oct 27 2:00 0 S
Rule Canada 1942 only - Feb 9 2:00 1:00 W # War
Rule Canada 1945 only - Aug 14 23:00u 1:00 P # Peace
Rule Canada 1945 only - Sep 30 2:00 0 S
@@ -1645,7 +1662,7 @@ Zone America/Atikokan -6:06:28 - LMT 1895
Rule Winn 1916 only - Apr 23 0:00 1:00 D
Rule Winn 1916 only - Sep 17 0:00 0 S
Rule Winn 1918 only - Apr 14 2:00 1:00 D
-Rule Winn 1918 only - Oct 31 2:00 0 S
+Rule Winn 1918 only - Oct 27 2:00 0 S
Rule Winn 1937 only - May 16 2:00 1:00 D
Rule Winn 1937 only - Sep 26 2:00 0 S
Rule Winn 1942 only - Feb 9 2:00 1:00 W # War
@@ -1728,7 +1745,7 @@ Zone America/Winnipeg -6:28:36 - LMT 1887 Jul 16
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Regina 1918 only - Apr 14 2:00 1:00 D
-Rule Regina 1918 only - Oct 31 2:00 0 S
+Rule Regina 1918 only - Oct 27 2:00 0 S
Rule Regina 1930 1934 - May Sun>=1 0:00 1:00 D
Rule Regina 1930 1934 - Oct Sun>=1 0:00 0 S
Rule Regina 1937 1941 - Apr Sun>=8 0:00 1:00 D
@@ -1765,7 +1782,7 @@ Zone America/Swift_Current -7:11:20 - LMT 1905 Sep
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Edm 1918 1919 - Apr Sun>=8 2:00 1:00 D
-Rule Edm 1918 only - Oct 31 2:00 0 S
+Rule Edm 1918 only - Oct 27 2:00 0 S
Rule Edm 1919 only - May 27 2:00 0 S
Rule Edm 1920 1923 - Apr lastSun 2:00 1:00 D
Rule Edm 1920 only - Oct lastSun 2:00 0 S
@@ -1795,9 +1812,68 @@ Zone America/Edmonton -7:33:52 - LMT 1906 Sep
# Dawson Creek uses MST. Much of east BC is like Edmonton.
# Matthews and Vincent (1998) write that Creston is like Dawson Creek.
+# It seems though that (re: Creston) is not entirely correct:
+
+# From Chris Walton (2011-12-01):
+# There are two areas within the Canadian province of British Columbia
+# that do not currently observe daylight saving:
+# a) The Creston Valley (includes the town of Creston and surrounding area)
+# b) The eastern half of the Peace River Regional District
+# (includes the cities of Dawson Creek and Fort St. John)
+
+# Earlier this year I stumbled across a detailed article about the time
+# keeping history of Creston; it was written by Tammy Hardwick who is the
+# manager of the Creston & District Museum. The article was written in May 2009.
+# <a href="http://www.ilovecreston.com/?p=articles&t=spec&ar=260">
+# http://www.ilovecreston.com/?p=articles&t=spec&ar=260
+# </a>
+# According to the article, Creston has not changed its clocks since June 1918.
+# i.e. Creston has been stuck on UTC-7 for 93 years.
+# Dawson Creek, on the other hand, changed its clocks as recently as April 1972.
+
+# Unfortunately the exact date for the time change in June 1918 remains
+# unknown and will be difficult to ascertain. I e-mailed Tammy a few months
+# ago to ask if Sunday June 2 was a reasonable guess. She said it was just
+# as plausible as any other date (in June). She also said that after writing the
+# article she had discovered another time change in 1916; this is the subject
+# of another article which she wrote in October 2010.
+# <a href="http://www.creston.museum.bc.ca/index.php?module=comments&uop=view_comment&cm+id=56">
+# http://www.creston.museum.bc.ca/index.php?module=comments&uop=view_comment&cm+id=56
+# </a>
+
+# Here is a summary of the three clock change events in Creston's history:
+# 1. 1884 or 1885: adoption of Mountain Standard Time (GMT-7)
+# Exact date unknown
+# 2. Oct 1916: switch to Pacific Standard Time (GMT-8)
+# Exact date in October unknown; Sunday October 1 is a reasonable guess.
+# 3. June 1918: switch to Pacific Daylight Time (GMT-7)
+# Exact date in June unknown; Sunday June 2 is a reasonable guess.
+# note#1:
+# On Oct 27/1918 when daylight saving ended in the rest of Canada,
+# Creston did not change its clocks.
+# note#2:
+# During WWII when the Federal Government legislated a mandatory clock change,
+# Creston did not oblige.
+# note#3:
+# There is no guarantee that Creston will remain on Mountain Standard Time
+# (UTC-7) forever.
+# The subject was debated at least once this year by the town Council.
+# <a href="http://www.bclocalnews.com/kootenay_rockies/crestonvalleyadvance/news/116760809.html">
+# http://www.bclocalnews.com/kootenay_rockies/crestonvalleyadvance/news/116760809.html
+# </a>
+
+# During a period WWII, summer time (Daylight saying) was mandatory in Canada.
+# In Creston, that was handled by shifting the area to PST (-8:00) then applying
+# summer time to cause the offset to be -7:00, the same as it had been before
+# the change. It can be argued that the timezone abbreviation during this
+# period should be PDT rather than MST, but that doesn't seem important enough
+# (to anyone) to further complicate the rules.
+
+# The transition dates (and times) are guesses.
+
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Vanc 1918 only - Apr 14 2:00 1:00 D
-Rule Vanc 1918 only - Oct 31 2:00 0 S
+Rule Vanc 1918 only - Oct 27 2:00 0 S
Rule Vanc 1942 only - Feb 9 2:00 1:00 W # War
Rule Vanc 1945 only - Aug 14 23:00u 1:00 P # Peace
Rule Vanc 1945 only - Sep 30 2:00 0 S
@@ -1813,7 +1889,10 @@ Zone America/Dawson_Creek -8:00:56 - LMT 1884
-8:00 Canada P%sT 1947
-8:00 Vanc P%sT 1972 Aug 30 2:00
-7:00 - MST
-
+Zone America/Creston -7:46:04 - LMT 1884
+ -7:00 - MST 1916 Oct 1
+ -8:00 - PST 1918 Jun 2
+ -7:00 - MST
# Northwest Territories, Nunavut, Yukon
diff --git a/southamerica b/southamerica
index 6012005c4850..45632b4cc6d6 100644
--- a/southamerica
+++ b/southamerica
@@ -1,5 +1,5 @@
# <pre>
-# @(#)southamerica 8.52
+# @(#)southamerica 8.53
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
@@ -1218,6 +1218,28 @@ Zone America/Rio_Branco -4:31:12 - LMT 1914
# August, not in October as they have since 1968. This is a pilot plan
# which will be reevaluated in 2012.
+# From Mauricio Parada (2012-02-22), translated by Glenn Eychaner (2012-02-23):
+# As stated in the website of the Chilean Energy Ministry
+# http://www.minenergia.cl/ministerio/noticias/generales/gobierno-anuncia-fechas-de-cambio-de.html
+# The Chilean Government has decided to postpone the entrance into winter time
+# (to leave DST) from March 11 2012 to April 28th 2012. The decision has not
+# been yet formalized but it will within the next days.
+# Quote from the website communication:
+#
+# 6. For the year 2012, the dates of entry into winter time will be as follows:
+# a. Saturday April 28, 2012, clocks should go back 60 minutes; that is, at
+# 23:59:59, instead of passing to 0:00, the time should be adjusted to be 23:00
+# of the same day.
+# b. Saturday, September 1, 2012, clocks should go forward 60 minutes; that is,
+# at 23:59:59, instead of passing to 0:00, the time should be adjusted to be
+# 01:00 on September 2.
+#
+# Note that...this is yet another "temporary" change that will be reevaluated
+# AGAIN in 2013.
+
+# NOTE: ChileAQ rules for Antarctic bases are stored separately in the
+# 'antarctica' file.
+
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Chile 1927 1932 - Sep 1 0:00 1:00 S
Rule Chile 1928 1932 - Apr 1 0:00 0 -
@@ -1248,8 +1270,6 @@ Rule Chile 1998 only - Mar Sun>=9 3:00u 0 -
Rule Chile 1998 only - Sep 27 4:00u 1:00 S
Rule Chile 1999 only - Apr 4 3:00u 0 -
Rule Chile 1999 2010 - Oct Sun>=9 4:00u 1:00 S
-Rule Chile 2011 only - Aug Sun>=16 4:00u 1:00 S
-Rule Chile 2012 max - Oct Sun>=9 4:00u 1:00 S
Rule Chile 2000 2007 - Mar Sun>=9 3:00u 0 -
# N.B.: the end of March 29 in Chile is March 30 in Universal time,
# which is used below in specifying the transition.
@@ -1257,7 +1277,11 @@ Rule Chile 2008 only - Mar 30 3:00u 0 -
Rule Chile 2009 only - Mar Sun>=9 3:00u 0 -
Rule Chile 2010 only - Apr Sun>=1 3:00u 0 -
Rule Chile 2011 only - May Sun>=2 3:00u 0 -
-Rule Chile 2012 max - Mar Sun>=9 3:00u 0 -
+Rule Chile 2011 only - Aug Sun>=16 4:00u 1:00 S
+Rule Chile 2012 only - Apr Sun>=23 3:00u 0 -
+Rule Chile 2012 only - Sep Sun>=2 4:00u 1:00 S
+Rule Chile 2013 max - Mar Sun>=9 3:00u 0 -
+Rule Chile 2013 max - Oct Sun>=9 4:00u 1:00 S
# IATA SSIM anomalies: (1992-02) says 1992-03-14;
# (1996-09) says 1998-03-08. Ignore these.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@@ -1403,6 +1427,21 @@ Zone Pacific/Galapagos -5:58:24 - LMT 1931 # Puerto Baquerizo Moreno
# will not revert to local mean time, but clocks will remain on Summer
# time (UTC/GMT - 3 hours) throughout the whole of 2011. Any long term
# change to local time following the trial period will be notified.
+#
+# From Andrew Newman (2012-02-24)
+# A letter from Justin McPhee, Chief Executive,
+# Cable & Wireless Falkland Islands (dated 2012-02-22)
+# states...
+# The current Atlantic/Stanley entry under South America expects the
+# clocks to go back to standard Falklands Time (FKT) on the 15th April.
+# The database entry states that in 2011 Stanley was staying on fixed
+# summer time on a trial basis only. FIG need to contact IANA and/or
+# the maintainers of the database to inform them we're adopting
+# the same policy this year and suggest recommendations for future years.
+#
+# For now we will assume permanent summer time for the Falklands
+# until advised differently (to apply for 2012 and beyond, after the 2011
+# experiment was apparently successful.)
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Falk 1937 1938 - Sep lastSun 0:00 1:00 S
Rule Falk 1938 1942 - Mar Sun>=19 0:00 0 -
@@ -1415,14 +1454,14 @@ Rule Falk 1984 only - Sep 16 0:00 1:00 S
Rule Falk 1985 2000 - Sep Sun>=9 0:00 1:00 S
Rule Falk 1986 2000 - Apr Sun>=16 0:00 0 -
Rule Falk 2001 2010 - Apr Sun>=15 2:00 0 -
-Rule Falk 2012 max - Apr Sun>=15 2:00 0 -
-Rule Falk 2001 max - Sep Sun>=1 2:00 1:00 S
+Rule Falk 2001 2010 - Sep Sun>=1 2:00 1:00 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Atlantic/Stanley -3:51:24 - LMT 1890
-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
+ -4:00 Falk FK%sT 2010 Sep 5 02:00
+ -3:00 - FKST
# French Guiana
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
diff --git a/zone.tab b/zone.tab
index c81709d956e7..27be6f20dcb8 100644
--- a/zone.tab
+++ b/zone.tab
@@ -1,5 +1,5 @@
# <pre>
-# @(#)zone.tab 8.52
+# @(#)zone.tab 8.54
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
#
@@ -131,6 +131,7 @@ CA +5333-11328 America/Edmonton Mountain Time - Alberta, east British Columbia &
CA +690650-1050310 America/Cambridge_Bay Mountain Time - west Nunavut
CA +6227-11421 America/Yellowknife Mountain Time - central Northwest Territories
CA +682059-1334300 America/Inuvik Mountain Time - west Northwest Territories
+CA +4906-11631 America/Creston Mountain Standard Time - Creston, British Columbia
CA +5946-12014 America/Dawson_Creek Mountain Standard Time - Dawson Creek & Fort Saint John, British Columbia
CA +4916-12307 America/Vancouver Pacific Time - west British Columbia
CA +6043-13503 America/Whitehorse Pacific Time - south Yukon
@@ -333,7 +334,7 @@ RS +4450+02030 Europe/Belgrade
RU +5443+02030 Europe/Kaliningrad Moscow-01 - Kaliningrad
RU +5545+03735 Europe/Moscow Moscow+00 - west Russia
RU +4844+04425 Europe/Volgograd Moscow+00 - Caspian Sea
-RU +5312+05009 Europe/Samara Moscow - Samara, Udmurtia
+RU +5312+05009 Europe/Samara Moscow+00 - Samara, Udmurtia
RU +5651+06036 Asia/Yekaterinburg Moscow+02 - Urals
RU +5500+07324 Asia/Omsk Moscow+03 - west Siberia
RU +5502+08255 Asia/Novosibirsk Moscow+03 - Novosibirsk