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7481 Update zoneinfo to 2016h
*** 77,93 ****
Rule E-EurAsia 1981 max - Mar lastSun 0:00 1:00 S
Rule E-EurAsia 1979 1995 - Sep lastSun 0:00 0 -
Rule E-EurAsia 1996 max - Oct lastSun 0:00 0 -
Rule RussiaAsia 1981 1984 - Apr 1 0:00 1:00 S
Rule RussiaAsia 1981 1983 - Oct 1 0:00 0 -
! Rule RussiaAsia 1984 1991 - Sep lastSun 2:00s 0 -
! Rule RussiaAsia 1985 1991 - Mar lastSun 2:00s 1:00 S
! Rule RussiaAsia 1992 only - Mar lastSat 23:00 1:00 S
! Rule RussiaAsia 1992 only - Sep lastSat 23:00 0 -
! 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 -
# Afghanistan
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Kabul 4:36:48 - LMT 1890
4:00 - AFT 1945
--- 77,89 ----
Rule E-EurAsia 1981 max - Mar lastSun 0:00 1:00 S
Rule E-EurAsia 1979 1995 - Sep lastSun 0:00 0 -
Rule E-EurAsia 1996 max - Oct lastSun 0:00 0 -
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 2011 - Mar lastSun 2:00s 1:00 S
! Rule RussiaAsia 1996 2011 - Oct lastSun 2:00s 0 -
# Afghanistan
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Kabul 4:36:48 - LMT 1890
4:00 - AFT 1945
*** 118,134 ****
# 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
! 4:00 RussiaAsia YER%sT 1991 Mar 31 2:00s
! 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 2012 Mar 25 2:00s
! 4:00 - AMT
# Azerbaijan
# From Rustam Aliyev of the Azerbaijan Internet Forum (2005-10-23):
# According to the resolution of Cabinet of Ministers, 1997
--- 114,128 ----
# 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 - +03 1957 Mar
! 4:00 RussiaAsia +04/+05 1991 Mar 31 2:00s
! 3:00 RussiaAsia +03/+04 1995 Sep 24 2:00s
! 4:00 - +04 1997
! 4:00 RussiaAsia +04/+05
# Azerbaijan
# From Rustam Aliyev of the Azerbaijan Internet Forum (2005-10-23):
# According to the resolution of Cabinet of Ministers, 1997
*** 145,161 ****
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Azer 1997 2015 - Mar lastSun 4:00 1:00 S
Rule Azer 1997 2015 - Oct lastSun 5:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Baku 3:19:24 - LMT 1924 May 2
! 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 Sep lastSat 23:00
! 4:00 - AZT 1996 # Azerbaijan Time
! 4:00 EUAsia AZ%sT 1997
! 4:00 Azer AZ%sT
# Bahrain
# See Asia/Qatar.
# Bangladesh
--- 139,154 ----
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Azer 1997 2015 - Mar lastSun 4:00 1:00 S
Rule Azer 1997 2015 - Oct lastSun 5:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Baku 3:19:24 - LMT 1924 May 2
! 3:00 - +03 1957 Mar
! 4:00 RussiaAsia +04/+05 1991 Mar 31 2:00s
! 3:00 RussiaAsia +03/+04 1992 Sep lastSun 2:00s
! 4:00 - +04 1996
! 4:00 EUAsia +04/+05 1997
! 4:00 Azer +04/+05
# Bahrain
# See Asia/Qatar.
# Bangladesh
*** 270,280 ****
# Burma / Myanmar
# Milne says 6:24:40 was the meridian of the time ball observatory at Rangoon.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
! Zone Asia/Rangoon 6:24:40 - LMT 1880 # or Yangon
6:24:40 - RMT 1920 # Rangoon Mean Time?
6:30 - BURT 1942 May # Burma Time
9:00 - JST 1945 May 3
6:30 - MMT # Myanmar Time
--- 263,273 ----
# Burma / Myanmar
# Milne says 6:24:40 was the meridian of the time ball observatory at Rangoon.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
! Zone Asia/Yangon 6:24:40 - LMT 1880 # or Rangoon
6:24:40 - RMT 1920 # Rangoon Mean Time?
6:30 - BURT 1942 May # Burma Time
9:00 - JST 1945 May 3
6:30 - MMT # Myanmar Time
*** 385,423 ****
#
# An AP article "Shanghai Internat'l Area Little Changed" in the
# Lewiston (ME) Daily Sun (1939-05-29), p 17, said "Even the time is
# different - the occupied districts going by Tokyo time, an hour
# ahead of that prevailing in the rest of Shanghai." Guess that the
! # Xujiahui Observatory was under French control and stuck with UT+8.
#
# In earlier versions of this file, China had many separate Zone entries, but
# this was based on what were apparently incorrect data in Shanks & Pottenger.
# This has now been simplified to the two entries Asia/Shanghai and
# Asia/Urumqi, with the others being links for backward compatibility.
# Proposed in 1918 and theoretically in effect until 1949 (although in practice
# mainly observed in coastal areas), the five zones were:
#
! # Changbai Time ("Long-white Time", Long-white = Heilongjiang area) UT+8.5
# Asia/Harbin (currently a link to Asia/Shanghai)
# Heilongjiang (except Mohe county), Jilin
#
! # Zhongyuan Time ("Central plain Time") UT+8
# Asia/Shanghai
# most of China
# This currently represents most other zones as well,
# as apparently these regions have been the same since 1970.
# Milne gives 8:05:43.2 for Xujiahui Observatory time; round to nearest.
! # Guo says Shanghai switched to UT+8 "from the end of the 19th century".
#
! # Long-shu Time (probably due to Long and Shu being two names of that area) UT+7
# Asia/Chongqing (currently a link to Asia/Shanghai)
# Guangxi, Guizhou, Hainan, Ningxia, Sichuan, Shaanxi, and Yunnan;
# most of Gansu; west Inner Mongolia; west Qinghai; and the Guangdong
# counties Deqing, Enping, Kaiping, Luoding, Taishan, Xinxing,
# Yangchun, Yangjiang, Yu'nan, and Yunfu.
#
! # Xin-zang Time ("Xinjiang-Tibet Time") UT+6
# Asia/Urumqi
# This currently represents Kunlun Time as well,
# as apparently the two regions have been the same since 1970.
# The Gansu counties Aksay, Anxi, Dunhuang, Subei; west Qinghai;
# the Guangdong counties Xuwen, Haikang, Suixi, Lianjiang,
--- 378,416 ----
#
# An AP article "Shanghai Internat'l Area Little Changed" in the
# Lewiston (ME) Daily Sun (1939-05-29), p 17, said "Even the time is
# different - the occupied districts going by Tokyo time, an hour
# ahead of that prevailing in the rest of Shanghai." Guess that the
! # Xujiahui Observatory was under French control and stuck with UT +08.
#
# In earlier versions of this file, China had many separate Zone entries, but
# this was based on what were apparently incorrect data in Shanks & Pottenger.
# This has now been simplified to the two entries Asia/Shanghai and
# Asia/Urumqi, with the others being links for backward compatibility.
# Proposed in 1918 and theoretically in effect until 1949 (although in practice
# mainly observed in coastal areas), the five zones were:
#
! # Changbai Time ("Long-white Time", Long-white = Heilongjiang area) UT +08:30
# Asia/Harbin (currently a link to Asia/Shanghai)
# Heilongjiang (except Mohe county), Jilin
#
! # Zhongyuan Time ("Central plain Time") UT +08
# Asia/Shanghai
# most of China
# This currently represents most other zones as well,
# as apparently these regions have been the same since 1970.
# Milne gives 8:05:43.2 for Xujiahui Observatory time; round to nearest.
! # Guo says Shanghai switched to UT +08 "from the end of the 19th century".
#
! # Long-shu Time (probably due to Long and Shu being two names of the area) UT +07
# Asia/Chongqing (currently a link to Asia/Shanghai)
# Guangxi, Guizhou, Hainan, Ningxia, Sichuan, Shaanxi, and Yunnan;
# most of Gansu; west Inner Mongolia; west Qinghai; and the Guangdong
# counties Deqing, Enping, Kaiping, Luoding, Taishan, Xinxing,
# Yangchun, Yangjiang, Yu'nan, and Yunfu.
#
! # Xin-zang Time ("Xinjiang-Tibet Time") UT +06
# Asia/Urumqi
# This currently represents Kunlun Time as well,
# as apparently the two regions have been the same since 1970.
# The Gansu counties Aksay, Anxi, Dunhuang, Subei; west Qinghai;
# the Guangdong counties Xuwen, Haikang, Suixi, Lianjiang,
*** 426,436 ****
# east Xinjiang, including Ürümqi, Turpan, Karamay, Korla, Minfeng, Jinghe,
# Wusu, Qiemo, Xinyan, Wulanwusu, Jinghe, Yumin, Tacheng, Tuoli, Emin,
# Shihezi, Changji, Yanqi, Heshuo, Tuokexun, Tulufan, Shanshan, Hami,
# Fukang, Kuitun, Kumukuli, Miquan, Qitai, and Turfan.
#
! # Kunlun Time UT+5.5
# Asia/Kashgar (currently a link to Asia/Urumqi)
# West Tibet, including Pulan, Aheqi, Shufu, Shule;
# West Xinjiang, including Aksu, Atushi, Yining, Hetian, Cele, Luopu, Nileke,
# Zhaosu, Tekesi, Gongliu, Chabuchaer, Huocheng, Bole, Pishan, Suiding,
# and Yarkand.
--- 419,429 ----
# east Xinjiang, including Ürümqi, Turpan, Karamay, Korla, Minfeng, Jinghe,
# Wusu, Qiemo, Xinyan, Wulanwusu, Jinghe, Yumin, Tacheng, Tuoli, Emin,
# Shihezi, Changji, Yanqi, Heshuo, Tuokexun, Tulufan, Shanshan, Hami,
# Fukang, Kuitun, Kumukuli, Miquan, Qitai, and Turfan.
#
! # Kunlun Time UT +05:30
# Asia/Kashgar (currently a link to Asia/Urumqi)
# West Tibet, including Pulan, Aheqi, Shufu, Shule;
# West Xinjiang, including Aksu, Atushi, Yining, Hetian, Cele, Luopu, Nileke,
# Zhaosu, Tekesi, Gongliu, Chabuchaer, Huocheng, Bole, Pishan, Suiding,
# and Yarkand.
*** 442,452 ****
# what is called "Beijing time." When Han make an appointment in Chinese
# they implicitly use Beijing time.
#
# On the other hand, ethnic Uyghurs, who make up about half the
# population of Xinjiang, typically use "Xinjiang time" which is two
! # hours behind Beijing time, or UTC +0600. The government of the Xinjiang
# Uyghur Autonomous Region, (XAUR, or just Xinjiang for short) as well as
# local governments such as the Ürümqi city government use both times in
# publications, referring to what is popularly called Xinjiang time as
# "Ürümqi time." When Uyghurs make an appointment in the Uyghur language
# they almost invariably use Xinjiang time.
--- 435,445 ----
# what is called "Beijing time." When Han make an appointment in Chinese
# they implicitly use Beijing time.
#
# On the other hand, ethnic Uyghurs, who make up about half the
# population of Xinjiang, typically use "Xinjiang time" which is two
! # hours behind Beijing time, or UT +06. The government of the Xinjiang
# Uyghur Autonomous Region, (XAUR, or just Xinjiang for short) as well as
# local governments such as the Ürümqi city government use both times in
# publications, referring to what is popularly called Xinjiang time as
# "Ürümqi time." When Uyghurs make an appointment in the Uyghur language
# they almost invariably use Xinjiang time.
*** 498,509 ****
# population groups might be use one to the exclusion of the other. The only
# problem is that computers and smart phones list Ürümqi (or Kashgar) as
# having the same time as Beijing.
# From Paul Eggert (2014-06-30):
! # In the early days of the PRC, Tibet was given its own time zone (UT+6) but
! # this was withdrawn in 1959 and never reinstated; see Tubten Khétsun,
# Memories of life in Lhasa under Chinese Rule, Columbia U Press, ISBN
# 978-0231142861 (2008), translator's introduction by Matthew Akester, p x.
# As this is before our 1970 cutoff, Tibet doesn't need a separate zone.
#
# Xinjiang Time is well-documented as being officially recognized. E.g., see
--- 491,502 ----
# population groups might be use one to the exclusion of the other. The only
# problem is that computers and smart phones list Ürümqi (or Kashgar) as
# having the same time as Beijing.
# From Paul Eggert (2014-06-30):
! # In the early days of the PRC, Tibet was given its own time zone (UT +06)
! # but this was withdrawn in 1959 and never reinstated; see Tubten Khétsun,
# Memories of life in Lhasa under Chinese Rule, Columbia U Press, ISBN
# 978-0231142861 (2008), translator's introduction by Matthew Akester, p x.
# As this is before our 1970 cutoff, Tibet doesn't need a separate zone.
#
# Xinjiang Time is well-documented as being officially recognized. E.g., see
*** 513,528 ****
# During the 20th century parts of Xinjiang were ruled by the Qing dynasty,
# the Republic of China, various warlords, the First and Second East Turkestan
# Republics, the Soviet Union, the Kuomintang, and the People's Republic of
# China, and tracking down all these organizations' timekeeping rules would be
# quite a trick. Approximate this lost history by a transition from LMT to
! # XJT at the start of 1928, the year of accession of the warlord Jin Shuren,
# which happens to be the date given by Shanks & Pottenger (no doubt as a
! # guess) as the transition from LMT. Ignore the usage of UT+8 before
! # 1986-02-01 under the theory that the transition date to UT+8 is unknown and
# that the sort of users who prefer Asia/Urumqi now typically ignored the
! # UT+8 mandate back then.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
# Beijing time, used throughout China; represented by Shanghai.
Zone Asia/Shanghai 8:05:43 - LMT 1901
8:00 Shang C%sT 1949
--- 506,521 ----
# During the 20th century parts of Xinjiang were ruled by the Qing dynasty,
# the Republic of China, various warlords, the First and Second East Turkestan
# Republics, the Soviet Union, the Kuomintang, and the People's Republic of
# China, and tracking down all these organizations' timekeeping rules would be
# quite a trick. Approximate this lost history by a transition from LMT to
! # UT +06 at the start of 1928, the year of accession of the warlord Jin Shuren,
# which happens to be the date given by Shanks & Pottenger (no doubt as a
! # guess) as the transition from LMT. Ignore the usage of +08 before
! # 1986-02-01 under the theory that the transition date to +08 is unknown and
# that the sort of users who prefer Asia/Urumqi now typically ignored the
! # +08 mandate back then.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
# Beijing time, used throughout China; represented by Shanghai.
Zone Asia/Shanghai 8:05:43 - LMT 1901
8:00 Shang C%sT 1949
*** 723,733 ****
#
# The Central Weather Bureau website didn't mention that, however it can
# be found from historical government announcement database.
# From Paul Eggert (2014-07-03):
! # As per Yu-Cheng Chuang, say that Taiwan was at UT+9 from 1937-10-01
# until 1945-09-21 at 01:00, overriding Shanks & Pottenger.
# Likewise, use Yu-Cheng Chuang's data for DST in Taiwan.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Taiwan 1946 only - May 15 0:00 1:00 D
--- 716,726 ----
#
# The Central Weather Bureau website didn't mention that, however it can
# be found from historical government announcement database.
# From Paul Eggert (2014-07-03):
! # As per Yu-Cheng Chuang, say that Taiwan was at UT +09 from 1937-10-01
# until 1945-09-21 at 01:00, overriding Shanks & Pottenger.
# Likewise, use Yu-Cheng Chuang's data for DST in Taiwan.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Taiwan 1946 only - May 15 0:00 1:00 D
*** 837,856 ****
# Go with Byalokoz.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Tbilisi 2:59:11 - LMT 1880
2:59:11 - 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 1992 # Georgia Time
! 3:00 E-EurAsia GE%sT 1994 Sep lastSun
! 4:00 E-EurAsia GE%sT 1996 Oct lastSun
! 4:00 1:00 GEST 1997 Mar lastSun
! 4:00 E-EurAsia GE%sT 2004 Jun 27
! 3:00 RussiaAsia GE%sT 2005 Mar lastSun 2:00
! 4:00 - GET
# East Timor
# See Indonesia for the 1945 transition.
--- 830,848 ----
# Go with Byalokoz.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Tbilisi 2:59:11 - LMT 1880
2:59:11 - TBMT 1924 May 2 # Tbilisi Mean Time
! 3:00 - +03 1957 Mar
! 4:00 RussiaAsia +04/+05 1991 Mar 31 2:00s
! 3:00 RussiaAsia +03/+04 1992
! 3:00 E-EurAsia +03/+04 1994 Sep lastSun
! 4:00 E-EurAsia +04/+05 1996 Oct lastSun
! 4:00 1:00 +05 1997 Mar lastSun
! 4:00 E-EurAsia +04/+05 2004 Jun 27
! 3:00 RussiaAsia +03/+04 2005 Mar lastSun 2:00
! 4:00 - +04
# East Timor
# See Indonesia for the 1945 transition.
*** 923,933 ****
# other formal surrender ceremonies were September 9, 11, and 13, plus
# September 12 for the regional surrender to Mountbatten in Singapore.
# These would be the earliest possible times for a change.
# Régimes horaires pour le monde entier, by Henri Le Corre, (Éditions
# Traditionnelles, 1987, Paris) says that Java and Madura switched
! # from JST to UTC+07:30 on 1945-09-23, and gives 1944-09-01 for Jayapura
# (Hollandia). For now, assume all Indonesian locations other than Jayapura
# switched on 1945-09-23.
#
# From Paul Eggert (2013-08-11):
# Normally the tz database uses English-language abbreviations, but in
--- 915,925 ----
# other formal surrender ceremonies were September 9, 11, and 13, plus
# September 12 for the regional surrender to Mountbatten in Singapore.
# These would be the earliest possible times for a change.
# Régimes horaires pour le monde entier, by Henri Le Corre, (Éditions
# Traditionnelles, 1987, Paris) says that Java and Madura switched
! # from UT +09 to +07:30 on 1945-09-23, and gives 1944-09-01 for Jayapura
# (Hollandia). For now, assume all Indonesian locations other than Jayapura
# switched on 1945-09-23.
#
# From Paul Eggert (2013-08-11):
# Normally the tz database uses English-language abbreviations, but in
*** 934,948 ****
# Indonesia it's typical to use Indonesian-language abbreviations even
# when writing in English. For example, see the English-language
# summary published by the Time and Frequency Laboratory of the
# Research Center for Calibration, Instrumentation and Metrology,
# Indonesia, <http://time.kim.lipi.go.id/time-eng.php> (2006-09-29).
! # The abbreviations are:
#
! # WIB - UTC+7 - Waktu Indonesia Barat (Indonesia western time)
! # WITA - UTC+8 - Waktu Indonesia Tengah (Indonesia central time)
! # WIT - UTC+9 - Waktu Indonesia Timur (Indonesia eastern time)
#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
# Java, Sumatra
Zone Asia/Jakarta 7:07:12 - LMT 1867 Aug 10
# Shanks & Pottenger say the next transition was at 1924 Jan 1 0:13,
--- 926,940 ----
# Indonesia it's typical to use Indonesian-language abbreviations even
# when writing in English. For example, see the English-language
# summary published by the Time and Frequency Laboratory of the
# Research Center for Calibration, Instrumentation and Metrology,
# Indonesia, <http://time.kim.lipi.go.id/time-eng.php> (2006-09-29).
! # The time zone abbreviations and UT offsets are:
#
! # WIB - +07 - Waktu Indonesia Barat (Indonesia western time)
! # WITA - +08 - Waktu Indonesia Tengah (Indonesia central time)
! # WIT - +09 - Waktu Indonesia Timur (Indonesia eastern time)
#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
# Java, Sumatra
Zone Asia/Jakarta 7:07:12 - LMT 1867 Aug 10
# Shanks & Pottenger say the next transition was at 1924 Jan 1 0:13,
*** 1565,1591 ****
2:00 Jordan EE%sT
# Kazakhstan
- # From Paul Eggert (1996-11-22):
- # Andrew Evtichov (1996-04-13) writes that Kazakhstan
- # stayed in sync with Moscow after 1990, and that Aqtobe (formerly Aktyubinsk)
- # and Aqtau (formerly Shevchenko) are the largest cities in their zones.
- # Guess that Aqtau and Aqtobe diverged in 1995, since that's the first time
- # IATA SSIM mentions a third time zone in Kazakhstan.
-
- # From Paul Eggert (2006-03-22):
- # German Iofis, ELSI, Almaty (2001-10-09) reports that Kazakhstan uses
- # RussiaAsia rules, instead of switching at 00:00 as the IATA has it.
- # Go with Shanks & Pottenger, who have them always using RussiaAsia rules.
- # Also go with the following claims of Shanks & Pottenger:
- #
- # - Kazakhstan did not observe DST in 1991.
- # - Qyzylorda switched from +5:00 to +6:00 on 1992-01-19 02:00.
- # - Oral switched from +5:00 to +4:00 in spring 1989.
-
# From Kazakhstan Embassy's News Bulletin No. 11
# <http://www.kazsociety.org.uk/news/2005/03/30.htm> (2005-03-21):
# The Government of Kazakhstan passed a resolution March 15 abolishing
# daylight saving time citing lack of economic benefits and health
# complications coupled with a decrease in productivity.
--- 1557,1566 ----
*** 1598,1664 ****
# same), encompassing four provinces in the west: Aqtobe, Atyrau,
# Mangghystau, and West Kazakhstan. The other zone encompasses
# everything else.... I guess that would make Kazakhstan time zones
# de jure UTC+5 and UTC+6 respectively.
#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
#
# Almaty (formerly Alma-Ata), representing most locations in Kazakhstan
Zone Asia/Almaty 5:07:48 - LMT 1924 May 2 # or Alma-Ata
! 5:00 - ALMT 1930 Jun 21 # Alma-Ata Time
! 6:00 RussiaAsia ALM%sT 1991
! 6:00 - ALMT 1992
! 6:00 RussiaAsia ALM%sT 2005 Mar 15
! 6:00 - ALMT
! # Qyzylorda (aka Kyzylorda, Kizilorda, Kzyl-Orda, etc.)
Zone Asia/Qyzylorda 4:21:52 - LMT 1924 May 2
! 4:00 - KIZT 1930 Jun 21 # Kizilorda Time
! 5:00 - KIZT 1981 Apr 1
! 5:00 1:00 KIZST 1981 Oct 1
! 6:00 - KIZT 1982 Apr 1
! 5:00 RussiaAsia KIZ%sT 1991
! 5:00 - KIZT 1991 Dec 16 # independence
! 5:00 - QYZT 1992 Jan 19 2:00
! 6:00 RussiaAsia QYZ%sT 2005 Mar 15
! 6:00 - QYZT
! # Aqtobe (aka Aktobe, formerly Aktyubinsk)
Zone Asia/Aqtobe 3:48:40 - LMT 1924 May 2
! 4:00 - AKTT 1930 Jun 21 # Aktyubinsk Time
! 5:00 - AKTT 1981 Apr 1
! 5:00 1:00 AKTST 1981 Oct 1
! 6:00 - AKTT 1982 Apr 1
! 5:00 RussiaAsia AKT%sT 1991
! 5:00 - AKTT 1991 Dec 16 # independence
! 5:00 RussiaAsia AQT%sT 2005 Mar 15 # Aqtobe Time
! 5:00 - AQTT
! # Mangghystau
# Aqtau was not founded until 1963, but it represents an inhabited region,
# so include time stamps before 1963.
Zone Asia/Aqtau 3:21:04 - LMT 1924 May 2
! 4:00 - FORT 1930 Jun 21 # Fort Shevchenko T
! 5:00 - FORT 1963
! 5:00 - SHET 1981 Oct 1 # Shevchenko Time
! 6:00 - SHET 1982 Apr 1
! 5:00 RussiaAsia SHE%sT 1991
! 5:00 - SHET 1991 Dec 16 # independence
! 5:00 RussiaAsia AQT%sT 1995 Mar lastSun 2:00 # Aqtau Time
! 4:00 RussiaAsia AQT%sT 2005 Mar 15
! 5:00 - AQTT
! # West Kazakhstan
# From Paul Eggert (2016-03-18):
# The 1989 transition is from USSR act No. 227 (1989-03-14).
Zone Asia/Oral 3:25:24 - LMT 1924 May 2 # or Ural'sk
! 4:00 - URAT 1930 Jun 21 # Ural'sk time
! 5:00 - URAT 1981 Apr 1
! 5:00 1:00 URAST 1981 Oct 1
! 6:00 - URAT 1982 Apr 1
! 5:00 RussiaAsia URA%sT 1989 Mar 26 2:00
! 4:00 RussiaAsia URA%sT 1991
! 4:00 - URAT 1991 Dec 16 # independence
! 4:00 RussiaAsia ORA%sT 2005 Mar 15 # Oral Time
! 5:00 - ORAT
# Kyrgyzstan (Kirgizstan)
# Transitions through 1991 are from Shanks & Pottenger.
# From Paul Eggert (2005-08-15):
--- 1573,1808 ----
# same), encompassing four provinces in the west: Aqtobe, Atyrau,
# Mangghystau, and West Kazakhstan. The other zone encompasses
# everything else.... I guess that would make Kazakhstan time zones
# de jure UTC+5 and UTC+6 respectively.
+ # From Stepan Golosunov (2016-03-27) ([*] means see later comments below):
+ # Review of the linked documents from http://adilet.zan.kz/
+ # produced the following data for post-1991 Kazakhstan:
#
+ # 0. Act of the Cabinet of Ministers of the USSR
+ # from 1991-02-04 No. 20
+ # http://pravo.gov.ru/proxy/ips/?docbody=&nd=102010545
+ # removed the extra hour ("decree time") on the territory of the USSR
+ # starting with the last Sunday of March 1991.
+ # It also allowed (but not mandated) Kazakh SSR, Kirghiz SSR, Tajik SSR,
+ # Turkmen SSR and Uzbek SSR to not have "summer" time.
+ #
+ # The 1992-01-13 act also refers to the act of the Cabinet of Ministers
+ # of the Kazakh SSR from 1991-03-20 No. 170 "About the act of the Cabinet
+ # of Ministers of the USSR from 1991-02-04 No. 20" but I didn't found its
+ # text.
+ #
+ # According to Izvestia newspaper No. 68 (23334) from 1991-03-20
+ # (page 6; available at http://libinfo.org/newsr/newsr2574.djvu via
+ # http://libinfo.org/index.php?id=58564) on 1991-03-31 at 2:00 during
+ # transition to "summer" time:
+ # Republic of Georgia, Latvian SSR, Lithuanian SSR, SSR Moldova,
+ # Estonian SSR; Komi ASSR; Kaliningrad oblast; Nenets autonomous okrug
+ # were to move clocks 1 hour forward.
+ # Kazakh SSR (excluding Uralsk oblast); Republic of Kyrgyzstan, Tajik
+ # SSR; Andijan, Jizzakh, Namangan, Sirdarya, Tashkent, Fergana oblasts
+ # of the Uzbek SSR were to move clocks 1 hour backwards.
+ # Other territories were to not move clocks.
+ # When the "summer" time would end on 1991-09-29, clocks were to be
+ # moved 1 hour backwards on the territory of the USSR excluding
+ # Kazakhstan, Kirghizia, Uzbekistan, Turkmenia, Tajikistan.
+ #
+ # Apparently there were last minute changes. Apparently Kazakh act No. 170
+ # was one of such changes.
+ #
+ # https://ru.wikipedia.org/wiki/Декретное время
+ # claims that Sovetskaya Rossiya newspaper on 1991-03-29 published that
+ # Nenets autonomous okrug, Komi and Kazakhstan (excluding Uralsk oblast)
+ # were to not move clocks and Uralsk oblast was to move clocks
+ # forward; on 1991-09-29 Kazakhstan was to move clocks backwards.
+ # (Probably there were changes even after that publication. There is an
+ # article claiming that Kaliningrad oblast decided on 1991-03-29 to not
+ # move clocks.)
+ #
+ # This implies that on 1991-03-31 Asia/Oral remained on +04/+05 while
+ # the rest of Kazakhstan switched from +06/+07 to +05/06 or from +05/06
+ # to +04/+05. It's unclear how Kzyl-Orda oblast moved into the fifth
+ # time belt. (By switching from +04/+05 to +05/+06 on 1991-09-29?) ...
+ #
+ # 1. Act of the Cabinet of Ministers of the Republic of Kazakhstan
+ # from 1992-01-13 No. 28
+ # http://adilet.zan.kz/rus/docs/P920000028_
+ # (text includes modification from the 1996 act)
+ # introduced new rules for calculation of time, mirroring Russian
+ # 1992-01-08 act. It specified that time would be calculated
+ # according to time belts plus extra hour ("decree time"), moved clocks
+ # on the whole territory of Kazakhstan 1 hour forward on 1992-01-19 at
+ # 2:00, specified DST rules. It acknowledged that Kazakhstan was
+ # located in the fourth and the fifth time belts and specified the
+ # border between them to be located east of Kustanay and Aktyubinsk
+ # oblasts (notably including Turgai and Kzyl-Orda oblasts into the fifth
+ # time belt).
+ #
+ # This means switch on 1992-01-19 at 2:00 from +04/+05 to +05/+06 for
+ # Asia/Aqtau, Asia/Aqtobe, Asia/Oral, Atyrau and Kustanay oblasts; from
+ # +05/+06 to +06/+07 for Asia/Almaty and Asia/Qyzylorda (and Arkalyk) [*]....
+ #
+ # 2. Act of the Cabinet of Ministers of the Republic of Kazakhstan
+ # from 1992-03-27 No. 284
+ # http://adilet.zan.kz/rus/docs/P920000284_
+ # cancels extra hour ("decree time") for Uralsk and Kzyl-Orda oblasts
+ # since the last Sunday of March 1992, while keeping them in the fourth
+ # and the fifth time belts respectively.
+ #
+ # 3. Order of the Prime Minister of the Republic of Kazakhstan
+ # from 1994-09-23 No. 384
+ # http://adilet.zan.kz/rus/docs/R940000384_
+ # cancels the extra hour ("decree time") on the territory of Mangystau
+ # oblast since the last Sunday of September 1994 (saying that time on
+ # the territory would correspond to the third time belt as a
+ # result)....
+ #
+ # 4. Act of the Government of the Republic of Kazakhstan
+ # from 1996-05-08 No. 575
+ # http://adilet.zan.kz/rus/docs/P960000575_
+ # amends the 1992-01-13 act to end summer time in October instead
+ # of September, mirroring identical Russian change from 1996-04-23 act.
+ #
+ # 5. Act of the Government of the Republic of Kazakhstan
+ # from 1999-03-26 No. 305
+ # http://adilet.zan.kz/rus/docs/P990000305_
+ # cancels the extra hour ("decree time") for Atyrau oblast since the
+ # last Sunday of March 1999 while retaining the oblast in the fourth
+ # time belt.
+ #
+ # This means change from +05/+06 to +04/+05.
+ #
+ # There is no zone for Atyrau currently (listed under Asia/Aqtau in
+ # zone1970.tab).[*]
+ #
+ # 6. Act of the Government of the Republic of Kazakhstan
+ # from 2000-11-23 No. 1749
+ # http://adilet.zan.kz/rus/archive/docs/P000001749_/23.11.2000
+ # replaces the previous five documents.
+ #
+ # The only changes I noticed are in definition of the border between the
+ # fourth and the fifth time belts. They account for changes in spelling
+ # and administrative division (splitting of Turgai oblast in 1997
+ # probably changed time in territories incorporated into Kostanay oblast
+ # (including Arkalyk) from +06/+07 to +05/+06) and move Kyzylorda oblast
+ # from being in the fifth time belt and not using decree time into the
+ # fourth time belt (no change in practice).[*]
+ #
+ # 7. Act of the Government of the Republic of Kazakhstan
+ # from 2003-12-29 No. 1342
+ # http://adilet.zan.kz/rus/docs/P030001342_
+ # modified the 2000-11-23 act. No relevant changes, apparently.
+ #
+ # 8. Act of the Government of the Republic of Kazakhstan
+ # from 2004-07-20 No. 775
+ # http://adilet.zan.kz/rus/archive/docs/P040000775_/20.07.2004
+ # modified the 2000-11-23 act to move Kostanay and Kyzylorda oblasts into
+ # the fifth time belt and add Aktobe oblast to the list of regions not
+ # using extra hour ("decree time"), leaving Kazakhstan with only 2 time
+ # zones (+04/+05 and +06/+07). The changes were to be implemented
+ # during DST transitions in 2004 and 2005 but the acts got radically
+ # amended before implementation happened.
+ #
+ # 9. Act of the Government of the Republic of Kazakhstan
+ # from 2004-09-15 No. 1059
+ # http://adilet.zan.kz/rus/docs/P040001059_
+ # modified the 2000-11-23 act to remove exceptions from the "decree time"
+ # (leaving Kazakhstan in +05/+06 and +06/+07 zones), amended the
+ # 2004-07-20 act to implement changes for Atyrau, West Kazakhstan,
+ # Kostanay, Kyzylorda and Mangystau oblasts by not moving clocks
+ # during the 2014 transition to "winter" time.
+ #
+ # This means transition from +04/+05 to +05/+06 for Atyrau oblast (no
+ # zone currently), Asia/Oral, Asia/Aqtau and transition from +05/+06 to
+ # +06/+07 for Kostanay oblast (Kostanay and Arkalyk, no zones currently)
+ # and Asia/Qyzylorda on 2004-10-31 at 3:00....[*]
+ #
+ # 10. Act of the Government of the Republic of Kazakhstan
+ # from 2005-03-15 No. 231
+ # http://adilet.zan.kz/rus/docs/P050000231_
+ # removes DST provisions from the 2000-11-23 act, removes most of the
+ # (already implemented) provisions from the 2004-07-20 and 2004-09-15
+ # acts, comes into effect 10 days after official publication.
+ # The only practical effect seems to be the abolition of the summer
+ # time.
+ #
+ # Unamended version of the act of the Government of the Russian Federation
+ # No. 23 from 1992-01-08 [See 'europe' file for details].
+ # Kazakh 1992-01-13 act appears to provide the same rules and 1992-03-27
+ # act was to be enacted on the last Sunday of March 1992.
+
+ # From Paul Eggert (2016-04-15):
+ # The tables below should reflect Stepan Golosunov's remarks above,
+ # except for the items marked "[*]" which I haven't gotten to yet.
+ # It looks like we will need new zones Asia/Atyrau and Asia/Qostanay
+ # to handle changes from 1992 through 2004 that we did not previously
+ # know about.
+
+ #
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
#
# Almaty (formerly Alma-Ata), representing most locations in Kazakhstan
+ # This includes KZ-AKM, KZ-ALA, KZ-ALM, KZ-AST, KZ-BAY, KZ-VOS, KZ-ZHA,
+ # KZ-KAR, KZ-SEV, KZ-PAV, and KZ-YUZ.
Zone Asia/Almaty 5:07:48 - LMT 1924 May 2 # or Alma-Ata
! 5:00 - +05 1930 Jun 21
! 6:00 RussiaAsia +06/+07 1991 Mar 31 2:00s
! 5:00 RussiaAsia +05/+06 1992 Jan 19 2:00s
! 6:00 RussiaAsia +06/+07 2004 Oct 31 2:00s
! 6:00 - +06
! # Qyzylorda (aka Kyzylorda, Kizilorda, Kzyl-Orda, etc.) (KZ-KZY)
Zone Asia/Qyzylorda 4:21:52 - LMT 1924 May 2
! 4:00 - +04 1930 Jun 21
! 5:00 - +05 1981 Apr 1
! 5:00 1:00 +06 1981 Oct 1
! 6:00 - +06 1982 Apr 1
! 5:00 RussiaAsia +05/+06 1991 Mar 31 2:00s
! 4:00 RussiaAsia +04/+05 1991 Sep 29 2:00s
! 5:00 RussiaAsia +05/+06 1992 Jan 19 2:00s
! 6:00 RussiaAsia +06/+07 1992 Mar 29 2:00s
! 5:00 RussiaAsia +05/+06 2004 Oct 31 2:00s
! 6:00 - +06
! # Aqtobe (aka Aktobe, formerly Aktyubinsk) (KZ-AKT)
Zone Asia/Aqtobe 3:48:40 - LMT 1924 May 2
! 4:00 - +04 1930 Jun 21
! 5:00 - +05 1981 Apr 1
! 5:00 1:00 +06 1981 Oct 1
! 6:00 - +06 1982 Apr 1
! 5:00 RussiaAsia +05/+06 1991 Mar 31 2:00s
! 4:00 RussiaAsia +04/+05 1992 Jan 19 2:00s
! 5:00 RussiaAsia +05/+06 2004 Oct 31 2:00s
! 5:00 - +05
! # Qostanay (KZ-KUS)
!
! # Mangghystau (KZ-MAN)
# Aqtau was not founded until 1963, but it represents an inhabited region,
# so include time stamps before 1963.
Zone Asia/Aqtau 3:21:04 - LMT 1924 May 2
! 4:00 - +04 1930 Jun 21
! 5:00 - +05 1963
! 5:00 - +05 1981 Oct 1
! 6:00 - +06 1982 Apr 1
! 5:00 RussiaAsia +05/+06 1991 Mar 31 2:00s
! 4:00 RussiaAsia +04/+05 1992 Jan 19 2:00s
! 5:00 RussiaAsia +05/+06 1994 Sep 25 2:00s
! 4:00 RussiaAsia +04/+05 2004 Oct 31 2:00s
! 5:00 - +05
!
! # West Kazakhstan (KZ-ZAP)
# From Paul Eggert (2016-03-18):
# The 1989 transition is from USSR act No. 227 (1989-03-14).
Zone Asia/Oral 3:25:24 - LMT 1924 May 2 # or Ural'sk
! 4:00 - +04 1930 Jun 21
! 5:00 - +05 1981 Apr 1
! 5:00 1:00 +06 1981 Oct 1
! 6:00 - +06 1982 Apr 1
! 5:00 RussiaAsia +05/+06 1989 Mar 26 2:00s
! 4:00 RussiaAsia +04/+05 1992 Jan 19 2:00s
! 5:00 RussiaAsia +05/+06 1992 Mar 29 2:00s
! 4:00 RussiaAsia +04/+05 2004 Oct 31 2:00s
! 5:00 - +05
# Kyrgyzstan (Kirgizstan)
# Transitions through 1991 are from Shanks & Pottenger.
# From Paul Eggert (2005-08-15):
*** 1675,1689 ****
Rule Kyrgyz 1992 1996 - Sep lastSun 0:00 0 -
Rule Kyrgyz 1997 2005 - Mar lastSun 2:30 1:00 S
Rule Kyrgyz 1997 2004 - Oct lastSun 2:30 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Bishkek 4:58:24 - LMT 1924 May 2
! 5:00 - FRUT 1930 Jun 21 # Frunze Time
! 6:00 RussiaAsia FRU%sT 1991 Mar 31 2:00s
! 5:00 1:00 FRUST 1991 Aug 31 2:00 # independence
! 5:00 Kyrgyz KG%sT 2005 Aug 12 # Kyrgyzstan Time
! 6:00 - KGT
###############################################################################
# Korea (North and South)
--- 1819,1833 ----
Rule Kyrgyz 1992 1996 - Sep lastSun 0:00 0 -
Rule Kyrgyz 1997 2005 - Mar lastSun 2:30 1:00 S
Rule Kyrgyz 1997 2004 - Oct lastSun 2:30 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Bishkek 4:58:24 - LMT 1924 May 2
! 5:00 - +05 1930 Jun 21
! 6:00 RussiaAsia +06/+07 1991 Mar 31 2:00s
! 5:00 RussiaAsia +05/+06 1991 Aug 31 2:00
! 5:00 Kyrgyz +05/+06 2005 Aug 12
! 6:00 - +06
###############################################################################
# Korea (North and South)
*** 1718,1746 ****
Rule ROK 1957 1960 - May Sun>=1 0:00 1:00 D
Rule ROK 1957 1960 - Sep Sun>=18 0:00 0 S
Rule ROK 1987 1988 - May Sun>=8 2:00 1:00 D
Rule ROK 1987 1988 - Oct Sun>=8 3:00 0 S
! # From Paul Eggert (2014-10-30):
# The Korean Wikipedia entry gives the following sources for UT offsets:
#
! # 1908: Official Journal Article No. 3994 (Edict No. 5)
# 1912: Governor-General of Korea Official Gazette Issue No. 367
# (Announcement No. 338)
# 1954: Presidential Decree No. 876 (1954-03-17)
# 1961: Law No. 676 (1961-08-07)
- # 1987: Law No. 3919 (1986-12-31)
#
! # The Wikipedia entry also has confusing information about a change
! # to UT+9 in April 1910, but then what would be the point of the later change
! # to UT+9 on 1912-01-01? Omit the 1910 change for now.
#
# I guessed that time zone abbreviations through 1945 followed the same
# rules as discussed under Taiwan, with nominal switches from JST to KST
# when the respective cities were taken over by the Allies after WWII.
#
! # For Pyongyang we have no information; guess no changes since World War II.
# From Steffen Thorsen (2015-08-07):
# According to many news sources, North Korea is going to change to
# the 8:30 time zone on August 15, one example:
# http://www.bbc.com/news/world-asia-33815049
--- 1862,1889 ----
Rule ROK 1957 1960 - May Sun>=1 0:00 1:00 D
Rule ROK 1957 1960 - Sep Sun>=18 0:00 0 S
Rule ROK 1987 1988 - May Sun>=8 2:00 1:00 D
Rule ROK 1987 1988 - Oct Sun>=8 3:00 0 S
! # From Paul Eggert (2016-08-23):
# The Korean Wikipedia entry gives the following sources for UT offsets:
#
! # 1908: Official Journal Article No. 3994 (decree No. 5)
# 1912: Governor-General of Korea Official Gazette Issue No. 367
# (Announcement No. 338)
# 1954: Presidential Decree No. 876 (1954-03-17)
# 1961: Law No. 676 (1961-08-07)
#
! # (Another source "1987: Law No. 3919 (1986-12-31)" was in the 2014-10-30
! # edition of the Korean Wikipedia entry.)
#
# I guessed that time zone abbreviations through 1945 followed the same
# rules as discussed under Taiwan, with nominal switches from JST to KST
# when the respective cities were taken over by the Allies after WWII.
#
! # For Pyongyang, guess no changes from World War II until 2015, as we
! # have no information otherwise.
# From Steffen Thorsen (2015-08-07):
# According to many news sources, North Korea is going to change to
# the 8:30 time zone on August 15, one example:
# http://www.bbc.com/news/world-asia-33815049
*** 1896,1906 ****
# From Paul Eggert (2005-07-26):
# We have wildly conflicting information about Mongolia's time zones.
# Bill Bonnet (2005-05-19) reports that the US Embassy in Ulaanbaatar says
# there is only one time zone and that DST is observed, citing Microsoft
# Windows XP as the source. Risto Nykänen (2005-05-16) reports that
! # travelmongolia.org says there are two time zones (UTC+7, UTC+8) with no DST.
# Oscar van Vlijmen (2005-05-20) reports that the Mongolian Embassy in
# Washington, DC says there are two time zones, with DST observed.
# He also found
# http://ubpost.mongolnews.mn/index.php?subaction=showcomments&id=1111634894&archive=&start_from=&ucat=1&
# which also says that there is DST, and which has a comment by "Toddius"
--- 2039,2049 ----
# From Paul Eggert (2005-07-26):
# We have wildly conflicting information about Mongolia's time zones.
# Bill Bonnet (2005-05-19) reports that the US Embassy in Ulaanbaatar says
# there is only one time zone and that DST is observed, citing Microsoft
# Windows XP as the source. Risto Nykänen (2005-05-16) reports that
! # travelmongolia.org says there are two time zones (UT +07, +08) with no DST.
# Oscar van Vlijmen (2005-05-20) reports that the Mongolian Embassy in
# Washington, DC says there are two time zones, with DST observed.
# He also found
# http://ubpost.mongolnews.mn/index.php?subaction=showcomments&id=1111634894&archive=&start_from=&ucat=1&
# which also says that there is DST, and which has a comment by "Toddius"
*** 2399,2424 ****
# start DST on 2015-03-28 00:00 which is one day later than expected.
#
# From Paul Eggert (2015-03-03):
# http://www.timeanddate.com/time/change/west-bank/ramallah?year=2014
# says that the fall 2014 transition was Oct 23 at 24:00.
- # For future dates, guess the last Friday in March at 24:00 through
- # the first Friday on or after October 21 at 00:00. This is consistent with
- # the predictions in today's editions of the following URLs:
- # http://www.timeanddate.com/time/change/gaza-strip/gaza
- # http://www.timeanddate.com/time/change/west-bank/hebron
# From Hannah Kreitem (2016-03-09):
# http://www.palestinecabinet.gov.ps/WebSite/ar/ViewDetails?ID=31728
# [Google translation]: "The Council also decided to start daylight
# saving in Palestine as of one o'clock on Saturday morning,
# 2016-03-26, to provide the clock 60 minutes ahead."
#
# From Paul Eggert (2016-03-12):
# Predict spring transitions on March's last Saturday at 01:00 from now on.
- # Leave fall predictions alone for now.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
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 S
Rule EgyptAsia 1959 1967 - May 1 1:00 1:00 S
--- 2542,2576 ----
# start DST on 2015-03-28 00:00 which is one day later than expected.
#
# From Paul Eggert (2015-03-03):
# http://www.timeanddate.com/time/change/west-bank/ramallah?year=2014
# says that the fall 2014 transition was Oct 23 at 24:00.
# From Hannah Kreitem (2016-03-09):
# http://www.palestinecabinet.gov.ps/WebSite/ar/ViewDetails?ID=31728
# [Google translation]: "The Council also decided to start daylight
# saving in Palestine as of one o'clock on Saturday morning,
# 2016-03-26, to provide the clock 60 minutes ahead."
#
# From Paul Eggert (2016-03-12):
# Predict spring transitions on March's last Saturday at 01:00 from now on.
+ # From Sharef Mustafa (2016-10-19):
+ # [T]he Palestinian cabinet decision (Mar 8th 2016) published on
+ # http://www.palestinecabinet.gov.ps/WebSite/Upload/Decree/GOV_17/16032016134830.pdf
+ # states that summer time will end on Oct 29th at 01:00.
+ #
+ # From Tim Parenti (2016-10-19):
+ # Predict fall transitions on October's last Saturday at 01:00 from now on.
+ # This is consistent with the 2016 transition as well as our spring
+ # predictions.
+ #
+ # From Paul Eggert (2016-10-19):
+ # It's also consistent with predictions in the following URLs today:
+ # http://www.timeanddate.com/time/change/gaza-strip/gaza
+ # http://www.timeanddate.com/time/change/west-bank/hebron
+
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
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 S
Rule EgyptAsia 1959 1967 - May 1 1:00 1:00 S
*** 2442,2454 ****
Rule Palestine 2011 only - Aug 30 0:00 1:00 S
Rule Palestine 2011 only - Sep 30 0:00 0 -
Rule Palestine 2012 2014 - Mar lastThu 24:00 1:00 S
Rule Palestine 2012 only - Sep 21 1:00 0 -
Rule Palestine 2013 only - Sep Fri>=21 0:00 0 -
! Rule Palestine 2014 max - Oct Fri>=21 0:00 0 -
Rule Palestine 2015 only - Mar lastFri 24:00 1:00 S
Rule Palestine 2016 max - Mar lastSat 1:00 1:00 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Gaza 2:17:52 - LMT 1900 Oct
2:00 Zion EET 1948 May 15
2:00 EgyptAsia EE%sT 1967 Jun 5
--- 2594,2607 ----
Rule Palestine 2011 only - Aug 30 0:00 1:00 S
Rule Palestine 2011 only - Sep 30 0:00 0 -
Rule Palestine 2012 2014 - Mar lastThu 24:00 1:00 S
Rule Palestine 2012 only - Sep 21 1:00 0 -
Rule Palestine 2013 only - Sep Fri>=21 0:00 0 -
! Rule Palestine 2014 2015 - Oct Fri>=21 0:00 0 -
Rule Palestine 2015 only - Mar lastFri 24:00 1:00 S
Rule Palestine 2016 max - Mar lastSat 1:00 1:00 S
+ Rule Palestine 2016 max - Oct lastSat 1:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Gaza 2:17:52 - LMT 1900 Oct
2:00 Zion EET 1948 May 15
2:00 EgyptAsia EE%sT 1967 Jun 5
*** 2532,2542 ****
# a weekly Dhahran-Cairo service, via the Saudi Arabian cities of Riyadh and
# Jidda, on March 14, 1947". Shanks & Pottenger guessed 1950; go with the
# earlier date.
#
# Shanks & Pottenger also state that until 1968-05-01 Saudi Arabia had two
! # time zones; the other zone, at UTC+4, was in the far eastern part of
# the country. Ignore this, as it's before our 1970 cutoff.
#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Riyadh 3:06:52 - LMT 1947 Mar 14
3:00 - AST
--- 2685,2695 ----
# a weekly Dhahran-Cairo service, via the Saudi Arabian cities of Riyadh and
# Jidda, on March 14, 1947". Shanks & Pottenger guessed 1950; go with the
# earlier date.
#
# Shanks & Pottenger also state that until 1968-05-01 Saudi Arabia had two
! # time zones; the other zone, at UT +04, was in the far eastern part of
# the country. Ignore this, as it's before our 1970 cutoff.
#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Riyadh 3:06:52 - LMT 1947 Mar 14
3:00 - AST
*** 2594,2642 ****
# Time (GMT), in line with neighbor India.
# From Paul Eggert (2006-04-18):
# People who live in regions under Tamil control can use [TZ='Asia/Kolkata'],
# as that zone has agreed with the Tamil areas since our cutoff date of 1970.
! # From K Sethu (2006-04-25):
! # I think the abbreviation LKT originated from the world of computers at
! # the time of or subsequent to the time zone changes by SL Government
! # twice in 1996 and probably SL Government or its standardization
! # agencies never declared an abbreviation as a national standard.
#
! # I recollect before the recent change the government announcements
! # mentioning it as simply changing Sri Lanka Standard Time or Sri Lanka
! # Time and no mention was made about the abbreviation.
! #
! # If we look at Sri Lanka Department of Government's "Official News
! # Website of Sri Lanka" ... http://www.news.lk/ we can see that they
! # use SLT as abbreviation in time stamp at the beginning of each news
! # item....
! #
! # Within Sri Lanka I think LKT is well known among computer users and
! # administrators. In my opinion SLT may not be a good choice because the
! # nation's largest telcom / internet operator Sri Lanka Telcom is well
! # known by that abbreviation - simply as SLT (there IP domains are
! # slt.lk and sltnet.lk).
! #
! # But if indeed our government has adopted SLT as standard abbreviation
! # (that we have not known so far) then it is better that it be used for
! # all computers.
- # From Paul Eggert (2006-04-25):
- # One possibility is that we wait for a bit for the dust to settle down
- # and then see what people actually say in practice.
-
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Colombo 5:19:24 - LMT 1880
5:19:32 - MMT 1906 # Moratuwa Mean 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 1996 May 25 0:00
! 6:30 - LKT 1996 Oct 26 0:30
! 6:00 - LKT 2006 Apr 15 0:30
! 5:30 - IST
# Syria
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Syria 1920 1923 - Apr Sun>=15 2:00 1:00 S
Rule Syria 1920 1923 - Oct Sun>=1 2:00 0 -
--- 2747,2781 ----
# Time (GMT), in line with neighbor India.
# From Paul Eggert (2006-04-18):
# People who live in regions under Tamil control can use [TZ='Asia/Kolkata'],
# as that zone has agreed with the Tamil areas since our cutoff date of 1970.
! # From Sadika Sumanapala (2016-10-19):
! # According to http://www.sltime.org (maintained by Measurement Units,
! # Standards & Services Department, Sri Lanka) abbreviation for Sri Lanka
! # standard time is SLST.
#
! # From Paul Eggert (2016-10-18):
! # "SLST" seems to be reasonably recent and rarely-used outside time
! # zone nerd sources. I searched Google News and found three uses of
! # it in the International Business Times of India in February and
! # March of this year when discussing cricket match times, but nothing
! # since then (though there has been a lot of cricket) and nothing in
! # other English-language news sources. Our old abbreviation "LKT" is
! # even worse. For now, let's use a numeric abbreviation; we can
! # switch to "SLST" if it catches on.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Colombo 5:19:24 - LMT 1880
5:19:32 - MMT 1906 # Moratuwa Mean Time
! 5:30 - +0530 1942 Jan 5
! 5:30 0:30 +0530/+06 1942 Sep
! 5:30 1:00 +0530/+0630 1945 Oct 16 2:00
! 5:30 - +0530 1996 May 25 0:00
! 6:30 - +0630 1996 Oct 26 0:30
! 6:00 - +06 2006 Apr 15 0:30
! 5:30 - +0530
# Syria
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Syria 1920 1923 - Apr Sun>=15 2:00 1:00 S
Rule Syria 1920 1923 - Oct Sun>=1 2:00 0 -
*** 2801,2814 ****
# Tajikistan
# From Shanks & Pottenger.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Dushanbe 4:35:12 - LMT 1924 May 2
! 5:00 - DUST 1930 Jun 21 # Dushanbe Time
! 6:00 RussiaAsia DUS%sT 1991 Mar 31 2:00s
! 5:00 1:00 DUSST 1991 Sep 9 2:00s
! 5:00 - TJT # Tajikistan Time
# Thailand
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Bangkok 6:42:04 - LMT 1880
6:42:04 - BMT 1920 Apr # Bangkok Mean Time
--- 2940,2953 ----
# Tajikistan
# From Shanks & Pottenger.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Dushanbe 4:35:12 - LMT 1924 May 2
! 5:00 - +05 1930 Jun 21
! 6:00 RussiaAsia +06/+07 1991 Mar 31 2:00s
! 5:00 1:00 +05/+06 1991 Sep 9 2:00s
! 5:00 - +05
# Thailand
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Bangkok 6:42:04 - LMT 1880
6:42:04 - BMT 1920 Apr # Bangkok Mean Time
*** 2818,2832 ****
# Turkmenistan
# From Shanks & Pottenger.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Ashgabat 3:53:32 - LMT 1924 May 2 # or Ashkhabad
! 4:00 - ASHT 1930 Jun 21 # Ashkhabad Time
! 5:00 RussiaAsia ASH%sT 1991 Mar 31 2:00
! 4:00 RussiaAsia ASH%sT 1991 Oct 27 # independence
! 4:00 RussiaAsia TM%sT 1992 Jan 19 2:00
! 5:00 - TMT
# United Arab Emirates
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Dubai 3:41:12 - LMT 1920
4:00 - GST
--- 2957,2970 ----
# Turkmenistan
# From Shanks & Pottenger.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Ashgabat 3:53:32 - LMT 1924 May 2 # or Ashkhabad
! 4:00 - +04 1930 Jun 21
! 5:00 RussiaAsia +05/+06 1991 Mar 31 2:00
! 4:00 RussiaAsia +04/+05 1992 Jan 19 2:00
! 5:00 - +05
# United Arab Emirates
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Dubai 3:41:12 - LMT 1920
4:00 - GST
*** 2834,2857 ****
# Uzbekistan
# Byalokoz 1919 says Uzbekistan was 4:27:53.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Samarkand 4:27:53 - LMT 1924 May 2
! 4:00 - SAMT 1930 Jun 21 # Samarkand Time
! 5:00 - SAMT 1981 Apr 1
! 5:00 1:00 SAMST 1981 Oct 1
! 6:00 - TAST 1982 Apr 1 # Tashkent Time
! 5:00 RussiaAsia SAM%sT 1991 Sep 1 # independence
! 5:00 RussiaAsia UZ%sT 1992
! 5:00 - UZT
# Milne says Tashkent was 4:37:10.8; round to nearest.
Zone Asia/Tashkent 4:37:11 - LMT 1924 May 2
! 5:00 - TAST 1930 Jun 21 # Tashkent Time
! 6:00 RussiaAsia TAS%sT 1991 Mar 31 2:00
! 5:00 RussiaAsia TAS%sT 1991 Sep 1 # independence
! 5:00 RussiaAsia UZ%sT 1992
! 5:00 - UZT
# Vietnam
# From Paul Eggert (2014-10-04):
# Milne gives 7:16:56 for the meridian of Saigon in 1899, as being
--- 2972,2993 ----
# Uzbekistan
# Byalokoz 1919 says Uzbekistan was 4:27:53.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Samarkand 4:27:53 - LMT 1924 May 2
! 4:00 - +04 1930 Jun 21
! 5:00 - +05 1981 Apr 1
! 5:00 1:00 +06 1981 Oct 1
! 6:00 - +06 1982 Apr 1
! 5:00 RussiaAsia +05/+06 1992
! 5:00 - +05
# Milne says Tashkent was 4:37:10.8; round to nearest.
Zone Asia/Tashkent 4:37:11 - LMT 1924 May 2
! 5:00 - +05 1930 Jun 21
! 6:00 RussiaAsia +06/+07 1991 Mar 31 2:00
! 5:00 RussiaAsia +05/+06 1992
! 5:00 - +05
# Vietnam
# From Paul Eggert (2014-10-04):
# Milne gives 7:16:56 for the meridian of Saigon in 1899, as being