2440ca2003-03-30Mirar (Pontus Hagland) # @(#)asia 7.71
c0dbee2000-08-01Mirar (Pontus Hagland)  # 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> (1999-03-22): # # A good source for time zone historical data outside the U.S. is # Thomas G. Shanks, The International Atlas (5th edition), # San Diego: ACS Publications, Inc. (1999). #
2440ca2003-03-30Mirar (Pontus Hagland) # Gwillim Law writes that a good source
c0dbee2000-08-01Mirar (Pontus Hagland) # for recent time zone data is the International Air Transport # Association's Standard Schedules Information Manual (IATA SSIM), # published semiannually. Law sent in several helpful summaries # of the IATA's data after 1990. # # Except where otherwise noted, Shanks is the source for entries through 1990, # and IATA SSIM is the source for entries after 1990. # # Another source occasionally used is Edward W. Whitman, World Time Differences, # Whitman Publishing Co, 2 Niagara Av, Ealing, London (undated), which # I found in the UCLA library. # # A reliable and entertaining source about time zones is # Derek Howse, Greenwich time and longitude, Philip Wilson Publishers (1997). # # I invented the abbreviations marked `*' in the following table; # the rest are from earlier versions of this file, or from other sources. # Corrections are welcome!
2440ca2003-03-30Mirar (Pontus Hagland) # std dst # LMT Local Mean Time # 2:00 EET EEST Eastern European Time # 2:00 IST IDT Israel # 3:00 AST ADT Arabia* # 3:30 IRST IRDT Iran # 4:00 GST Gulf* # 5:30 IST India # 7:00 ICT Indochina* # 7:00 WIT west Indonesia # 8:00 CIT central Indonesia # 8:00 CST China # 9:00 CJT Central Japanese Time (1896/1937)* # 9:00 EIT east Indonesia # 9:00 JST Japan # 9:00 KST Korea # 9:30 CST (Australian) Central Standard Time
c0dbee2000-08-01Mirar (Pontus Hagland) # # See the `europe' file for Russia and Turkey in Asia. # From Guy Harris: # Incorporates data for Singapore from Robert Elz' asia 1.1, as well as # additional information from Tom Yap, Sun Microsystems Intercontinental # Technical Support (including a page from the Official Airline Guide - # Worldwide Edition). The names for time zones are guesses. ############################################################################### # These rules are stolen from the `europe' file. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule EUAsia 1981 max - Mar lastSun 1:00u 1:00 S Rule EUAsia 1996 max - Oct lastSun 1:00u 0 - 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 4:30 - AFT # Armenia # From Paul Eggert (1999-10-29): # Shanks has Yerevan switching to 3:00 (with Russian DST) in spring 1991, # then to 4:00 with no DST in fall 1995, then readopting Russian DST in 1997. # Go with Shanks, even when he disagrees with others. Edgar Der-Danieliantz # <edd@AIC.NET> reported (1996-05-04) that Yerevan probably wouldn't use DST # 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. # 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
2440ca2003-03-30Mirar (Pontus Hagland)  4:00 RussiaAsia AM%sT
c0dbee2000-08-01Mirar (Pontus Hagland)  # Azerbaijan # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Azer 1997 max - Mar lastSun 1:00 1:00 S Rule Azer 1997 max - Oct lastSun 1:00 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 lastSun 2:00s 4:00 - AZT 1996 # Azerbaijan time 4:00 EUAsia AZ%sT 1997 4:00 Azer AZ%sT # Bahrain # Zone NAME GMTOFF RULES FORMAT [UNTIL]
059cb82000-11-15Mirar (Pontus Hagland) Zone Asia/Bahrain 3:22:20 - LMT 1920 # Al Manamah
c0dbee2000-08-01Mirar (Pontus Hagland)  4:00 - GST 1972 Jun 3:00 - AST # Bangladesh # Zone NAME GMTOFF RULES FORMAT [UNTIL]
01c4092001-01-09Mirar (Pontus Hagland) Zone Asia/Dhaka 6:01:40 - LMT 1890
c0dbee2000-08-01Mirar (Pontus Hagland)  5:53:20 - HMT 1941 Oct # Howrah Mean Time? 6:30 - BURT 1942 May 15 # Burma Time 5:30 - IST 1942 Sep 6:30 - BURT 1951 Sep 30 6:00 - DACT 1971 Mar 26 # Dacca Time 6:00 - BDT # Bangladesh Time # Bhutan # Zone NAME GMTOFF RULES FORMAT [UNTIL]
059cb82000-11-15Mirar (Pontus Hagland) Zone Asia/Thimphu 5:58:36 - LMT 1947 Aug 15 # or Thimbu
c0dbee2000-08-01Mirar (Pontus Hagland)  5:30 - IST 1987 Oct 6:00 - BTT # Bhutan Time # British Indian Ocean Territory
2440ca2003-03-30Mirar (Pontus Hagland) # Whitman and the 1995 CIA time zone map say 5:00, but the # 1997 and later maps say 6:00. Assume the switch occurred in 1996.
c0dbee2000-08-01Mirar (Pontus Hagland) # Zone NAME GMTOFF RULES FORMAT [UNTIL]
2440ca2003-03-30Mirar (Pontus Hagland) Zone Indian/Chagos 5:00 - IOT 1996 # BIOT Time 6:00 - IOT
c0dbee2000-08-01Mirar (Pontus Hagland)  # Brunei # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Brunei 7:39:40 - LMT 1926 Mar # Bandar Seri Begawan 7:30 - BNT 1933 8:00 - BNT # Burma / Myanmar # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Rangoon 6:24:40 - LMT 1880 # or Yangon 6:24:36 - RMT 1920 # Rangoon Mean Time? 6:30 - BURT 1942 May # Burma Time 9:00 - JST 1945 May 3 6:30 - MMT # Myanmar Time # Cambodia # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Phnom_Penh 6:59:40 - LMT 1906 Jun 9 7:06:20 - SMT 1911 Mar 11 0:01 # Saigon MT? 7:00 - ICT 1912 May 8:00 - ICT 1931 May 7:00 - ICT # China # From Guy Harris: # People's Republic of China. Yes, they really have only one time zone. # From Bob Devine (1988-01-28): # No they don't. See TIME mag, 1986-02-17 p.52. Even though # China is across 4 physical time zones, before Feb 1, 1986 only the # Peking (Bejing) time zone was recognized. Since that date, China # has two of 'em -- Peking's and Urumqi (named after the capital of
2440ca2003-03-30Mirar (Pontus Hagland) # the Xinjiang Uyghur Autonomous Region). I don't know about DST for it.
c0dbee2000-08-01Mirar (Pontus Hagland) # # . . .I just deleted the DST table and this editor makes it too # painful to suck in another copy.. So, here is what I have for # DST start/end dates for Peking's time zone (info from AP): # # 1986 May 4 - Sept 14 # 1987 mid-April - ?? # From U. S. Naval Observatory (1989-01-19): # CHINA 8 H AHEAD OF UTC ALL OF CHINA, INCL TAIWAN # CHINA 9 H AHEAD OF UTC APR 17 - SEP 10 # From Paul Eggert <eggert@twinsun.com> (1995-12-19): # Shanks writes that China has had a single time zone since 1980 May 1, # observing summer DST from 1986 through 1991; this contradicts Devine's # note about Time magazine, though apparently _something_ happened in 1986. # Go with Shanks for now. I made up names for the other pre-1980 time zones. # From Shanks: # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Shang 1940 only - Jun 3 0:00 1:00 D Rule Shang 1940 1941 - Oct 1 0:00 0 S Rule Shang 1941 only - Mar 16 0:00 1:00 D Rule PRC 1949 only - Jan 1 0:00 0 S Rule PRC 1986 only - May 4 0:00 1:00 D Rule PRC 1986 1991 - Sep Sun>=11 0:00 0 S Rule PRC 1987 1991 - Apr Sun>=10 0:00 1:00 D
2440ca2003-03-30Mirar (Pontus Hagland) #
c0dbee2000-08-01Mirar (Pontus Hagland) # Zone NAME GMTOFF RULES FORMAT [UNTIL]
2440ca2003-03-30Mirar (Pontus Hagland) # # From Anthony Fok (2001-12-20): # BTW, I did some research on-line and found some info regarding these five # historic timezones from some Taiwan websites. And yes, there are official # Chinese names for these locales (before 1949): # Changbai Time ("Long-white Time", Long-white = Heilongjiang area)
059cb82000-11-15Mirar (Pontus Hagland) Zone Asia/Harbin 8:26:44 - LMT 1928 # or Haerbin
2440ca2003-03-30Mirar (Pontus Hagland)  8:30 - CHAT 1932 Mar # Changbai Time
c0dbee2000-08-01Mirar (Pontus Hagland)  8:00 - CST 1940
2440ca2003-03-30Mirar (Pontus Hagland)  9:00 - CHAT 1966 May 8:30 - CHAT 1980 May
c0dbee2000-08-01Mirar (Pontus Hagland)  8:00 PRC C%sT
2440ca2003-03-30Mirar (Pontus Hagland) # Zhongyuan Time ("Central plain Time")
c0dbee2000-08-01Mirar (Pontus Hagland) Zone Asia/Shanghai 8:05:52 - LMT 1928 8:00 Shang C%sT 1949 8:00 PRC C%sT
2440ca2003-03-30Mirar (Pontus Hagland) # Long-shu Time (probably due to Long and Shu being two names of that area) Zone Asia/Chongqing 7:06:20 - LMT 1928 # or Chungking 7:00 - LONT 1980 May # Long-shu Time
c0dbee2000-08-01Mirar (Pontus Hagland)  8:00 PRC C%sT
2440ca2003-03-30Mirar (Pontus Hagland) # Xin-zang Time ("Xinjiang-Tibet Time")
059cb82000-11-15Mirar (Pontus Hagland) Zone Asia/Urumqi 5:50:20 - LMT 1928 # or Urumchi
c0dbee2000-08-01Mirar (Pontus Hagland)  6:00 - URUT 1980 May # Urumqi Time 8:00 PRC C%sT
2440ca2003-03-30Mirar (Pontus Hagland) # Kunlun Time
059cb82000-11-15Mirar (Pontus Hagland) Zone Asia/Kashgar 5:03:56 - LMT 1928 # or Kashi or Kaxgar
c0dbee2000-08-01Mirar (Pontus Hagland)  5:30 - KAST 1940 # Kashgar Time 5:00 - KAST 1980 May 8:00 PRC C%sT
2440ca2003-03-30Mirar (Pontus Hagland) 
059cb82000-11-15Mirar (Pontus Hagland) # Hong Kong (Xianggang)
c0dbee2000-08-01Mirar (Pontus Hagland) # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule HK 1946 only - Apr 20 3:30 1:00 S Rule HK 1946 only - Dec 1 3:30 0 - Rule HK 1947 only - Apr 13 3:30 1:00 S Rule HK 1947 only - Dec 30 3:30 0 - Rule HK 1948 only - May 2 3:30 1:00 S Rule HK 1948 1952 - Oct lastSun 3:30 0 - Rule HK 1949 1953 - Apr Sun>=1 3:30 1:00 S Rule HK 1953 only - Nov 1 3:30 0 - Rule HK 1954 1964 - Mar Sun>=18 3:30 1:00 S Rule HK 1954 only - Oct 31 3:30 0 - Rule HK 1955 1964 - Nov Sun>=1 3:30 0 - Rule HK 1965 1977 - Apr Sun>=16 3:30 1:00 S Rule HK 1965 1977 - Oct Sun>=16 3:30 0 - Rule HK 1979 1980 - May Sun>=8 3:30 1:00 S Rule HK 1979 1980 - Oct Sun>=16 3:30 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Hong_Kong 7:36:36 - LMT 1904 Oct 30 8:00 HK HK%sT ############################################################################### # Taiwan # Shanks writes that Taiwan observed DST during 1945, when it # was still controlled by Japan. This is hard to believe, but we don't # have any other information. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Taiwan 1945 1951 - May 1 0:00 1:00 D Rule Taiwan 1945 1951 - Oct 1 0:00 0 S Rule Taiwan 1952 only - Mar 1 0:00 1:00 D Rule Taiwan 1952 1954 - Nov 1 0:00 0 S Rule Taiwan 1953 1959 - Apr 1 0:00 1:00 D Rule Taiwan 1955 1961 - Oct 1 0:00 0 S Rule Taiwan 1960 1961 - Jun 1 0:00 1:00 D Rule Taiwan 1974 1975 - Apr 1 0:00 1:00 D Rule Taiwan 1974 1975 - Oct 1 0:00 0 S Rule Taiwan 1980 only - Jun 30 0:00 1:00 D Rule Taiwan 1980 only - Sep 30 0:00 0 S # Zone NAME GMTOFF RULES FORMAT [UNTIL]
2440ca2003-03-30Mirar (Pontus Hagland) Zone Asia/Taipei 8:06:00 - LMT 1896 # or Taibei or T'ai-pei
c0dbee2000-08-01Mirar (Pontus Hagland)  8:00 Taiwan C%sT
2440ca2003-03-30Mirar (Pontus Hagland) # Macau (Macao, Aomen)
c0dbee2000-08-01Mirar (Pontus Hagland) # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
2440ca2003-03-30Mirar (Pontus Hagland) Rule Macau 1961 1962 - Mar Sun>=16 3:30 1:00 S Rule Macau 1961 1964 - Nov Sun>=1 3:30 0 - Rule Macau 1963 only - Mar Sun>=16 0:00 1:00 S Rule Macau 1964 only - Mar Sun>=16 3:30 1:00 S Rule Macau 1965 only - Mar Sun>=16 0:00 1:00 S Rule Macau 1965 only - Oct 31 0:00 0 - Rule Macau 1966 1971 - Apr Sun>=16 3:30 1:00 S Rule Macau 1966 1971 - Oct Sun>=16 3:30 0 - Rule Macau 1972 1974 - Apr Sun>=15 0:00 1:00 S Rule Macau 1972 1973 - Oct Sun>=15 0:00 0 - Rule Macau 1974 1977 - Oct Sun>=15 3:30 0 - Rule Macau 1975 1977 - Apr Sun>=15 3:30 1:00 S Rule Macau 1978 1980 - Apr Sun>=15 0:00 1:00 S Rule Macau 1978 1980 - Oct Sun>=15 0:00 0 -
c0dbee2000-08-01Mirar (Pontus Hagland) # Zone NAME GMTOFF RULES FORMAT [UNTIL]
2440ca2003-03-30Mirar (Pontus Hagland) Zone Asia/Macau 7:34:20 - LMT 1912 8:00 Macau MO%sT 1999 Dec 20 # return to China
c0dbee2000-08-01Mirar (Pontus Hagland)  8:00 PRC C%sT ############################################################################### # Cyprus # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Cyprus 1975 only - Apr 13 0:00 1:00 S Rule Cyprus 1975 only - Oct 12 0:00 0 - Rule Cyprus 1976 only - May 15 0:00 1:00 S Rule Cyprus 1976 only - Oct 11 0:00 0 - Rule Cyprus 1977 1980 - Apr Sun>=1 0:00 1:00 S Rule Cyprus 1977 only - Sep 25 0:00 0 - Rule Cyprus 1978 only - Oct 2 0:00 0 - Rule Cyprus 1979 1997 - Sep lastSun 0:00 0 - Rule Cyprus 1981 1998 - Mar lastSun 0:00 1:00 S # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Nicosia 2:13:28 - LMT 1921 Nov 14 2:00 Cyprus EE%sT 1998 Sep 2:00 EUAsia EE%sT # IATA SSIM (1998-09) has Cyprus using EU rules for the first time.
059cb82000-11-15Mirar (Pontus Hagland) # Classically, Cyprus belongs to Asia; e.g. see Herodotus, Histories, I.72. # However, for various reasons many users expect to find it under Europe. Link Asia/Nicosia Europe/Nicosia
c0dbee2000-08-01Mirar (Pontus Hagland) # Georgia # From Paul Eggert <eggert@twinsun.com> (1994-11-19): # Today's _Economist_ (p 60) reports that Georgia moved its clocks forward # an hour recently, due to a law proposed by Zurab Murvanidze, # an MP who went on a hunger strike for 11 days to force discussion about it! # We have no details, but we'll guess they didn't move the clocks back in fall. # # From Mathew Englander <mathew@io.org>, quoting AP (1996-10-23 13:05-04): # Instead of putting back clocks at the end of October, Georgia # will stay on daylight savings time this winter to save energy, # President Eduard Shevardnadze decreed Wednesday. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Tbilisi 2:59:16 - LMT 1880 2:59:16 - 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 # East Timor
01c4092001-01-09Mirar (Pontus Hagland)  # From Joao Carrascalao, brother of the former governor of East Timor, in # <a href="http://etan.org/et99c/december/26-31/30ETMAY.htm"> # East Timor may be late for its millennium # </a> (1999-12-26/31): # Portugal tried to change the time forward in 1974 because the sun # rises too early but the suggestion raised a lot of problems with the # Timorese and I still don't think it would work today because it # conflicts with their way of life. # From Paul Eggert (2000-12-04): # We don't have any record of the above attempt. # Most likely our records are incomplete, but we have no better data. # <a href="http://www.hri.org/news/world/undh/last/00-08-16.undh.html"> # From Manoel de Almeida e Silva, Deputy Spokesman for the UN Secretary-General # (2000-08-16)</a>: # The Cabinet of the East Timor Transition Administration decided # today to advance East Timor's time by one hour. The time change, # which will be permanent, with no seasonal adjustment, will happen at # midnight on Saturday, September 16.
c0dbee2000-08-01Mirar (Pontus Hagland) # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Dili 8:22:20 - LMT 1912
01c4092001-01-09Mirar (Pontus Hagland)  8:00 - TPT 1942 Feb 21 23:00 # E Timor Time
c0dbee2000-08-01Mirar (Pontus Hagland)  9:00 - JST 1945 Aug 9:00 - TPT 1976 May 3
2440ca2003-03-30Mirar (Pontus Hagland)  8:00 - CIT 2000 Sep 17 00:00
01c4092001-01-09Mirar (Pontus Hagland)  9:00 - TPT
c0dbee2000-08-01Mirar (Pontus Hagland)  # India # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Calcutta 5:53:28 - LMT 1880 5:53:20 - HMT 1941 Oct # Howrah Mean Time? 6:30 - BURT 1942 May 15 # Burma Time 5:30 - IST 1942 Sep 5:30 1:00 IST 1945 Oct 15 5:30 - IST # The following are like Asia/Calcutta: # Andaman Is # Lakshadweep (Laccadive, Minicoy and Amindivi Is) # Nicobar Is # Indonesia
2440ca2003-03-30Mirar (Pontus Hagland) # # From Gwillim Law (2001-05-28), overriding Shanks: # <http://www.sumatera-inc.com/go_to_invest/about_indonesia.asp#standtime> # says that Indonesia's time zones changed on 1988-01-01. Looking at some # time zone maps, I think that must refer to Western Borneo (Kalimantan Barat # and Kalimantan Tengah) switching from UTC+8 to UTC+7. #
c0dbee2000-08-01Mirar (Pontus Hagland) # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Jakarta 7:07:12 - LMT 1867 Aug 10 # Shanks says the next transition was at 1924 Jan 1 0:13, # but this must be a typo. 7:07:12 - JMT 1923 Dec 31 23:47:12 # Jakarta 7:20 - JAVT 1932 Nov # Java Time
2440ca2003-03-30Mirar (Pontus Hagland)  7:30 - WIT 1942 Mar 23 9:00 - JST 1945 Aug 7:30 - WIT 1948 May 8:00 - WIT 1950 May 7:30 - WIT 1964 7:00 - WIT Zone Asia/Pontianak 7:17:20 - LMT 1908 May 7:17:20 - PMT 1932 Nov # Pontianak MT 7:30 - WIT 1942 Jan 29
c0dbee2000-08-01Mirar (Pontus Hagland)  9:00 - JST 1945 Aug
2440ca2003-03-30Mirar (Pontus Hagland)  7:30 - WIT 1948 May 8:00 - WIT 1950 May 7:30 - WIT 1964 8:00 - CIT 1988 Jan 1 7:00 - WIT Zone Asia/Makassar 7:57:36 - LMT 1920
c0dbee2000-08-01Mirar (Pontus Hagland)  7:57:36 - MMT 1932 Nov # Macassar MT
2440ca2003-03-30Mirar (Pontus Hagland)  8:00 - CIT 1942 Feb 9
c0dbee2000-08-01Mirar (Pontus Hagland)  9:00 - JST 1945 Aug
2440ca2003-03-30Mirar (Pontus Hagland)  8:00 - CIT
c0dbee2000-08-01Mirar (Pontus Hagland) Zone Asia/Jayapura 9:22:48 - LMT 1932 Nov
2440ca2003-03-30Mirar (Pontus Hagland)  9:00 - EIT 1944
c0dbee2000-08-01Mirar (Pontus Hagland)  9:30 - CST 1964
2440ca2003-03-30Mirar (Pontus Hagland)  9:00 - EIT
c0dbee2000-08-01Mirar (Pontus Hagland)  # Iran
2440ca2003-03-30Mirar (Pontus Hagland)  # From Roozbeh Pournader (2003-03-15): # This is an English translation of what I just found (originally in Persian). # The Gregorian dates in brackets are mine: # # Official Newspaper No. 13548-1370/6/25 [1991-09-16] # No. 16760/T233 H 1370/6/10 [1991-09-01] # # The Rule About Change of the Official Time of the Country # # The Board of Ministers, in the meeting dated 1370/5/23 [1991-08-14], # based on the suggestion number 2221/D dated 1370/4/22 [1991-07-13] # of the Country's Organization for Official and Employment Affairs, # and referring to the law for equating the working hours of workers # and officers in the whole country dated 1359/4/23 [1980-07-14], and # for synchronizing the official times of the country, agreed that: # # The official time of the country will should move forward one hour # at the 24[:00] hours of the first day of Farvardin and should return # to its previous state at the 24[:00] hours of the 30th day of # Shahrivar. # # First Deputy to the President - Hassan Habibi # # From personal experience, that agrees with what has been followed # for at least the last 5 years. Before that, for a few years, the # date used was the first Thursday night of Farvardin and the last # Thursday night of Shahrivar, but I can't give exact dates.... # I have also changed the abbreviations to what is considered correct # here in Iran, IRST for regular time and IRDT for daylight saving time. # From Paul Eggert (2003-03-15) # Go with Shanks before September 1991, and with Pournader thereafter. # I used Ed Reingold's cal-persia in GNU Emacs 21.2 to check Persian dates.
c0dbee2000-08-01Mirar (Pontus Hagland) # The Persian calendar is based on the sun, and dates after around 2050 # are approximate; stop after 2037 when 32-bit time_t's overflow. # # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
2440ca2003-03-30Mirar (Pontus Hagland) Rule Iran 1978 1980 - Mar 21 0:00 1:00 D Rule Iran 1978 only - Oct 21 0:00 0 S Rule Iran 1979 only - Sep 19 0:00 0 S Rule Iran 1980 only - Sep 23 0:00 0 S Rule Iran 1991 only - May 3 0:00 1:00 D Rule Iran 1992 1995 - Mar 22 0:00 1:00 D Rule Iran 1991 1995 - Sep 22 0:00 0 S Rule Iran 1996 only - Mar 21 0:00 1:00 D Rule Iran 1996 only - Sep 21 0:00 0 S Rule Iran 1997 1999 - Mar 22 0:00 1:00 D Rule Iran 1997 1999 - Sep 22 0:00 0 S Rule Iran 2000 only - Mar 21 0:00 1:00 D Rule Iran 2000 only - Sep 21 0:00 0 S Rule Iran 2001 2003 - Mar 22 0:00 1:00 D Rule Iran 2001 2003 - Sep 22 0:00 0 S Rule Iran 2004 only - Mar 21 0:00 1:00 D Rule Iran 2004 only - Sep 21 0:00 0 S Rule Iran 2005 2007 - Mar 22 0:00 1:00 D Rule Iran 2005 2007 - Sep 22 0:00 0 S Rule Iran 2008 only - Mar 21 0:00 1:00 D Rule Iran 2008 only - Sep 21 0:00 0 S Rule Iran 2009 2011 - Mar 22 0:00 1:00 D Rule Iran 2009 2011 - Sep 22 0:00 0 S Rule Iran 2012 only - Mar 21 0:00 1:00 D Rule Iran 2012 only - Sep 21 0:00 0 S Rule Iran 2013 2015 - Mar 22 0:00 1:00 D Rule Iran 2013 2015 - Sep 22 0:00 0 S Rule Iran 2016 only - Mar 21 0:00 1:00 D Rule Iran 2016 only - Sep 21 0:00 0 S Rule Iran 2017 2019 - Mar 22 0:00 1:00 D Rule Iran 2017 2019 - Sep 22 0:00 0 S Rule Iran 2020 only - Mar 21 0:00 1:00 D Rule Iran 2020 only - Sep 21 0:00 0 S Rule Iran 2021 2023 - Mar 22 0:00 1:00 D Rule Iran 2021 2023 - Sep 22 0:00 0 S Rule Iran 2024 2025 - Mar 21 0:00 1:00 D Rule Iran 2024 2025 - Sep 21 0:00 0 S Rule Iran 2026 2027 - Mar 22 0:00 1:00 D Rule Iran 2026 2027 - Sep 22 0:00 0 S Rule Iran 2028 2029 - Mar 21 0:00 1:00 D Rule Iran 2028 2029 - Sep 21 0:00 0 S Rule Iran 2030 2031 - Mar 22 0:00 1:00 D Rule Iran 2030 2031 - Sep 22 0:00 0 S Rule Iran 2032 2033 - Mar 21 0:00 1:00 D Rule Iran 2032 2033 - Sep 21 0:00 0 S Rule Iran 2034 2035 - Mar 22 0:00 1:00 D Rule Iran 2034 2035 - Sep 22 0:00 0 S Rule Iran 2036 2037 - Mar 21 0:00 1:00 D Rule Iran 2036 2037 - Sep 21 0:00 0 S
c0dbee2000-08-01Mirar (Pontus Hagland) # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Tehran 3:25:44 - LMT 1916 3:25:44 - TMT 1946 # Tehran Mean Time
2440ca2003-03-30Mirar (Pontus Hagland)  3:30 - IRST 1977 Nov
c0dbee2000-08-01Mirar (Pontus Hagland)  4:00 Iran IR%sT 1979 3:30 Iran IR%sT
de860a2000-08-12Mirar (Pontus Hagland) 
c0dbee2000-08-01Mirar (Pontus Hagland) # Iraq
de860a2000-08-12Mirar (Pontus Hagland) # # From Jonathan Lennox <lennox@cs.columbia.edu> (2000-06-12): # An article in this week's Economist ("Inside the Saddam-free zone", p. 50 in
2440ca2003-03-30Mirar (Pontus Hagland) # the U.S. edition) on the Iraqi Kurds contains a paragraph:
de860a2000-08-12Mirar (Pontus Hagland) # "The three northern provinces ... switched their clocks this spring and # are an hour ahead of Baghdad." # # But Rives McDow (2000-06-18) quotes a contact in Iraqi-Kurdistan as follows: # In the past, some Kurdish nationalists, as a protest to the Iraqi # Government, did not adhere to daylight saving time. They referred # to daylight saving as Saddam time. But, as of today, the time zone # in Iraqi-Kurdistan is on standard time with Baghdad, Iraq. # # So we'll ignore the Economist's claim.
c0dbee2000-08-01Mirar (Pontus Hagland) # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Iraq 1982 only - May 1 0:00 1:00 D Rule Iraq 1982 1984 - Oct 1 0:00 0 S Rule Iraq 1983 only - Mar 31 0:00 1:00 D Rule Iraq 1984 1985 - Apr 1 0:00 1:00 D Rule Iraq 1985 1990 - Sep lastSun 1:00s 0 S Rule Iraq 1986 1990 - Mar lastSun 1:00s 1:00 D # IATA SSIM (1991/1996) says Apr 1 12:01am UTC; guess the `:01' is a typo. # Shanks says Iraq did not observe DST 1992/1997 or 1999 on; ignore this. Rule Iraq 1991 max - Apr 1 3:00s 1:00 D
059cb82000-11-15Mirar (Pontus Hagland) Rule Iraq 1991 max - Oct 1 3:00s 0 S
c0dbee2000-08-01Mirar (Pontus Hagland) # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Baghdad 2:57:40 - LMT 1890 2:57:36 - BMT 1918 # Baghdad Mean Time? 3:00 - AST 1982 May 3:00 Iraq A%sT ############################################################################### # Israel
2440ca2003-03-30Mirar (Pontus Hagland) # From Ephraim Silverberg (2001-01-11): # # I coined "IST/IDT" circa 1988. Until then there were three # different abbreviations in use: # # JST Jerusalem Standard Time [Danny Braniss, Hebrew University] # IZT Israel Zonal (sic) Time [Prof. Haim Papo, Technion] # EEST Eastern Europe Standard Time [used by almost everyone else] # # Since timezones should be called by country and not capital cities, # I ruled out JST. As Israel is in Asia Minor and not Eastern Europe, # EEST was equally unacceptable. Since "zonal" was not compatible with # any other timezone abbreviation, I felt that 'IST' was the way to go # and, indeed, it has received almost universal acceptance in timezone # settings in Israeli computers. # # In any case, I am happy to share timezone abbreviations with India, # high on my favorite-country list (and not only because my wife's # family is from India).
c0dbee2000-08-01Mirar (Pontus Hagland)  # From Shanks: # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Zion 1940 only - Jun 1 0:00 1:00 D Rule Zion 1942 1944 - Nov 1 0:00 0 S Rule Zion 1943 only - Apr 1 2:00 1:00 D Rule Zion 1944 only - Apr 1 0:00 1:00 D Rule Zion 1945 only - Apr 16 0:00 1:00 D Rule Zion 1945 only - Nov 1 2:00 0 S Rule Zion 1946 only - Apr 16 2:00 1:00 D Rule Zion 1946 only - Nov 1 0:00 0 S Rule Zion 1948 only - May 23 0:00 2:00 DD Rule Zion 1948 only - Sep 1 0:00 1:00 D Rule Zion 1948 1949 - Nov 1 2:00 0 S Rule Zion 1949 only - May 1 0:00 1:00 D Rule Zion 1950 only - Apr 16 0:00 1:00 D Rule Zion 1950 only - Sep 15 3:00 0 S Rule Zion 1951 only - Apr 1 0:00 1:00 D Rule Zion 1951 only - Nov 11 3:00 0 S Rule Zion 1952 only - Apr 20 2:00 1:00 D Rule Zion 1952 only - Oct 19 3:00 0 S Rule Zion 1953 only - Apr 12 2:00 1:00 D Rule Zion 1953 only - Sep 13 3:00 0 S Rule Zion 1954 only - Jun 13 0:00 1:00 D Rule Zion 1954 only - Sep 12 0:00 0 S Rule Zion 1955 only - Jun 11 2:00 1:00 D Rule Zion 1955 only - Sep 11 0:00 0 S Rule Zion 1956 only - Jun 3 0:00 1:00 D Rule Zion 1956 only - Sep 30 3:00 0 S Rule Zion 1957 only - Apr 29 2:00 1:00 D Rule Zion 1957 only - Sep 22 0:00 0 S Rule Zion 1974 only - Jul 7 0:00 1:00 D Rule Zion 1974 only - Oct 13 0:00 0 S Rule Zion 1975 only - Apr 20 0:00 1:00 D Rule Zion 1975 only - Aug 31 0:00 0 S Rule Zion 1985 only - Apr 14 0:00 1:00 D Rule Zion 1985 only - Sep 15 0:00 0 S Rule Zion 1986 only - May 18 0:00 1:00 D Rule Zion 1986 only - Sep 7 0:00 0 S Rule Zion 1987 only - Apr 15 0:00 1:00 D Rule Zion 1987 only - Sep 13 0:00 0 S Rule Zion 1988 only - Apr 9 0:00 1:00 D Rule Zion 1988 only - Sep 3 0:00 0 S # From Ephraim Silverberg <ephraim@cs.huji.ac.il>
de860a2000-08-12Mirar (Pontus Hagland) # (1997-03-04, 1998-03-16, 1998-12-28, 2000-01-17 and 2000-07-25):
c0dbee2000-08-01Mirar (Pontus Hagland)  # According to the Office of the Secretary General of the Ministry of # Interior, there is NO set rule for Daylight-Savings/Standard time changes. # One thing is entrenched in law, however: that there must be at least 150 # days of daylight savings time annually. From 1993-1998, the change to # daylight savings time was on a Friday morning from midnight IST to # 1 a.m IDT; up until 1998, the change back to standard time was on a # Saturday night from midnight daylight savings time to 11 p.m. standard # time. 1996 is an exception to this rule where the change back to standard # time took place on Sunday night instead of Saturday night to avoid
de860a2000-08-12Mirar (Pontus Hagland) # conflicts with the Jewish New Year. In 1999, the change to # daylight savings time was still on a Friday morning but from
c0dbee2000-08-01Mirar (Pontus Hagland) # 2 a.m. IST to 3 a.m. IDT; furthermore, the change back to standard time
de860a2000-08-12Mirar (Pontus Hagland) # was also on a Friday morning from 2 a.m. IDT to 1 a.m. IST for # 1999 only. In the year 2000, the change to daylight savings time was # similar to 1999, but although the change back will be on a Friday, it # will take place from 1 a.m. IDT to midnight IST. Starting in 2001, all # changes to/from will take place at 1 a.m. old time, but now there is no # rule as to what day of the week it will take place in as the start date # (except in 2003) is the night after the Passover Seder (i.e. the eve # of the 16th of Nisan in the lunar Hebrew calendar) and the end date # (except in 2002) is three nights before Yom Kippur [Day of Atonement] # (the eve of the 7th of Tishrei in the lunar Hebrew calendar).
c0dbee2000-08-01Mirar (Pontus Hagland)  # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Zion 1989 only - Apr 30 0:00 1:00 D Rule Zion 1989 only - Sep 3 0:00 0 S Rule Zion 1990 only - Mar 25 0:00 1:00 D Rule Zion 1990 only - Aug 26 0:00 0 S Rule Zion 1991 only - Mar 24 0:00 1:00 D Rule Zion 1991 only - Sep 1 0:00 0 S Rule Zion 1992 only - Mar 29 0:00 1:00 D Rule Zion 1992 only - Sep 6 0:00 0 S Rule Zion 1993 only - Apr 2 0:00 1:00 D Rule Zion 1993 only - Sep 5 0:00 0 S # The dates for 1994-1995 were obtained from Office of the Spokeswoman for the # Ministry of Interior, Jerusalem, Israel. The spokeswoman can be reached by # calling the office directly at 972-2-6701447 or 972-2-6701448.
2440ca2003-03-30Mirar (Pontus Hagland) # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
c0dbee2000-08-01Mirar (Pontus Hagland) Rule Zion 1994 only - Apr 1 0:00 1:00 D Rule Zion 1994 only - Aug 28 0:00 0 S Rule Zion 1995 only - Mar 31 0:00 1:00 D Rule Zion 1995 only - Sep 3 0:00 0 S # The dates for 1996 were determined by the Minister of Interior of the # time, Haim Ramon. The official announcement regarding 1996-1998 # (with the dates for 1997-1998 no longer being relevant) can be viewed at: # # ftp://ftp.huji.ac.il/pub/tz/announcements/1996-1998.ramon.ps.gz # # The dates for 1997-1998 were altered by his successor, Rabbi Eli Suissa. # # The official announcements for the years 1997-1999 can be viewed at: # # ftp://ftp.huji.ac.il/pub/tz/announcements/YYYY.ps.gz # # where YYYY is the relevant year. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Zion 1996 only - Mar 15 0:00 1:00 D Rule Zion 1996 only - Sep 16 0:00 0 S Rule Zion 1997 only - Mar 21 0:00 1:00 D Rule Zion 1997 only - Sep 14 0:00 0 S Rule Zion 1998 only - Mar 20 0:00 1:00 D Rule Zion 1998 only - Sep 6 0:00 0 S Rule Zion 1999 only - Apr 2 2:00 1:00 D Rule Zion 1999 only - Sep 3 2:00 0 S
de860a2000-08-12Mirar (Pontus Hagland) # The Knesset Interior Committee has changed the dates for 2000 for # the third time in just over a year and have set new dates for the # years 2001-2004 as well. # # The official announcement for the start date of 2000 can be viewed at: # # ftp://ftp.huji.ac.il/pub/tz/announcements/2000-start.ps.gz
c0dbee2000-08-01Mirar (Pontus Hagland) #
de860a2000-08-12Mirar (Pontus Hagland) # The official announcement for the end date of 2000 and the dates # for the years 2001-2004 can be viewed at:
c0dbee2000-08-01Mirar (Pontus Hagland) #
de860a2000-08-12Mirar (Pontus Hagland) # ftp://ftp.huji.ac.il/pub/tz/announcements/2000-2004.ps.gz
c0dbee2000-08-01Mirar (Pontus Hagland)  # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Zion 2000 only - Apr 14 2:00 1:00 D
de860a2000-08-12Mirar (Pontus Hagland) Rule Zion 2000 only - Oct 6 1:00 0 S Rule Zion 2001 only - Apr 9 1:00 1:00 D Rule Zion 2001 only - Sep 24 1:00 0 S Rule Zion 2002 only - Mar 29 1:00 1:00 D Rule Zion 2002 only - Oct 7 1:00 0 S Rule Zion 2003 only - Mar 28 1:00 1:00 D Rule Zion 2003 only - Oct 3 1:00 0 S Rule Zion 2004 only - Apr 7 1:00 1:00 D Rule Zion 2004 only - Sep 22 1:00 0 S # From Paul Eggert (2000-07-25): # Here are guesses for rules after 2004.
c0dbee2000-08-01Mirar (Pontus Hagland) # They are probably wrong, but they are more likely than no DST at all.
2440ca2003-03-30Mirar (Pontus Hagland) # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
de860a2000-08-12Mirar (Pontus Hagland) Rule Zion 2005 max - Apr 1 1:00 1:00 D Rule Zion 2005 max - Oct 1 1:00 0 S
c0dbee2000-08-01Mirar (Pontus Hagland)  # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Jerusalem 2:20:56 - LMT 1880 2:20:40 - JMT 1918 # Jerusalem Mean Time? 2:00 Zion I%sT
2440ca2003-03-30Mirar (Pontus Hagland) # From Ephraim Silverberg (2002-07-07): # # The Israeli government today adopted a proposal by Minister of Interior # Eli Yishai to shorten the period of Daylight Savings Time for the year # 2002 (only -- the dates for 2003 and 2004 are, so far, unaffected). # # The proposed date to Daylight Savings Time is September 13, 2002 instead # of the current date: October 7, 2002. The hour of changeover has not # yet been decided. # # (2002-07-10): # While today the Knesset passed the initial proposal to reduce DST by # some three weeks, a new compromise is being worked out between # Minister of Justice Meir Sheetrit and Minister of Interior Eli # Yishai to revert to standard time for a period of 48-96 _hours_ # (sic) around the Yom Kippur fast day (September 15-16) and then go # *back* to DST until the end of October. The details of the proposal # have yet to be worked out, but the second and final readings of the # bill have until July 24 to pass. # # (2002-07-25): # Thanks go to Yitschak Goldberg from E&M for bringing this (Hebrew) article # to my attention: # # http://www.ynet.co.il/articles/0,7340,L-2019315,00.html # # Hence, the proposal to shorten DST was withdrawn yesterday and the timezone # files that have been in effect since July 2000 are still valid for all of # 2002. # # Please note that the article mentions that the Shas MK's intend to # bring up their amendment for future years (2003 and beyond). What this # means exactly is anyone's guess since there are no set dates yet beyond # 2004 and the end day set for 2003 and 2004 is already the 7th of Tishrei # (i.e. before the fast of Yom Kippur). The only thing they may want to # change is the start date of DST in 2003 from Mar.28.03 (24th of Adar II) # to Apr.18.03 (16th of Nisan) so that the Passover Seder will take place # during Standard Time. The start date for 2004 is already Nisan 16th.
c0dbee2000-08-01Mirar (Pontus Hagland)  ############################################################################### # Japan # `9:00' and `JST' is from Guy Harris. # From Paul Eggert <eggert@twinsun.com> (1995-03-06): # Today's _Asahi Evening News_ (page 4) reports that Japan had # daylight saving between 1948 and 1951, but ``the system was discontinued # because the public believed it would lead to longer working hours.'' # Shanks writes that daylight saving in Japan during those years was as follows: # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S #Rule Japan 1948 only - May Sun>=1 2:00 1:00 D #Rule Japan 1948 1951 - Sep Sat>=8 2:00 0 S #Rule Japan 1949 only - Apr Sun>=1 2:00 1:00 D #Rule Japan 1950 1951 - May Sun>=1 2:00 1:00 D # but the only locations using it were US military bases. # We go with Shanks and omit daylight saving in those years for Asia/Tokyo. # From Hideyuki Suzuki (1998-11-09): # 'Tokyo' usually stands for the former location of Tokyo Astronomical # Observatory: E 139 44' 40".90 (9h 18m 58s.727), N 35 39' 16".0. # This data is from 'Rika Nenpyou (Chronological Scientific Tables) 1996' # edited by National Astronomical Observatory of Japan.... # JST (Japan Standard Time) has been used since 1888-01-01 00:00 (JST). # The law is enacted on 1886-07-07. # From Hideyuki Suzuki (1998-11-16): # The ordinance No. 51 (1886) established "standard time" in Japan, # which stands for the time on E 135 degree. # In the ordinance No. 167 (1895), "standard time" was renamed to "central # standard time". And the same ordinance also established "western standard # time", which stands for the time on E 120 degree.... But "western standard # time" was abolished in the ordinance No. 529 (1937). In the ordinance No. # 167, there is no mention regarding for what place western standard time is # standard.... # # I wrote "ordinance" above, but I don't know how to translate. # In Japanese it's "chokurei", which means ordinance from emperor. # Shanks claims JST in use since 1896, and that a few places (e.g. Ishigaki) # use +0800; go with Suzuki. Guess that all ordinances took effect on Jan 1. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Tokyo 9:18:59 - LMT 1887 Dec 31 15:00u 9:00 - JST 1896 9:00 - CJT 1938 9:00 - JST # Since 1938, all Japanese possessions have been like Asia/Tokyo. # Jordan # # From <a href="http://star.arabia.com/990701/JO9.html"> # Jordan Week (1999-07-01) </a> via Steffen Thorsen (1999-09-09): # Clocks in Jordan were forwarded one hour on Wednesday at midnight, # in accordance with the government's decision to implement summer time # all year round. # # From <a href="http://star.arabia.com/990930/JO9.html"> # Jordan Week (1999-09-30) </a> via Steffen Thorsen (1999-11-09): # Winter time starts today Thursday, 30 September. Clocks will be turned back # by one hour. This is the latest government decision and it's final! # The decision was taken because of the increase in working hours in # government's departments from six to seven hours. # # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
2440ca2003-03-30Mirar (Pontus Hagland) Rule Jordan 1973 only - Jun 6 0:00 1:00 S Rule Jordan 1973 1975 - Oct 1 0:00 0 - Rule Jordan 1974 1977 - May 1 0:00 1:00 S Rule Jordan 1976 only - Nov 1 0:00 0 - Rule Jordan 1977 only - Oct 1 0:00 0 - Rule Jordan 1978 only - Apr 30 0:00 1:00 S Rule Jordan 1978 only - Sep 30 0:00 0 - Rule Jordan 1985 only - Apr 1 0:00 1:00 S Rule Jordan 1985 only - Oct 1 0:00 0 - Rule Jordan 1986 1988 - Apr Fri>=1 0:00 1:00 S Rule Jordan 1986 1990 - Oct Fri>=1 0:00 0 - Rule Jordan 1989 only - May 8 0:00 1:00 S Rule Jordan 1990 only - Apr 27 0:00 1:00 S Rule Jordan 1991 only - Apr 17 0:00 1:00 S Rule Jordan 1991 only - Sep 27 0:00 0 - Rule Jordan 1992 only - Apr 10 0:00 1:00 S Rule Jordan 1992 1993 - Oct Fri>=1 0:00 0 - Rule Jordan 1993 1998 - Apr Fri>=1 0:00 1:00 S Rule Jordan 1994 only - Sep Fri>=15 0:00 0 - Rule Jordan 1995 1998 - Sep Fri>=15 0:00s 0 -
c0dbee2000-08-01Mirar (Pontus Hagland) Rule Jordan 1999 only - Jul 1 0:00s 1:00 S Rule Jordan 1999 max - Sep lastThu 0:00s 0 - Rule Jordan 2000 max - Mar lastThu 0:00s 1:00 S # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Amman 2:23:44 - LMT 1931 2:00 Jordan EE%sT # Kazakhstan # From Paul Eggert (1996-11-22): # Andrew Evtichov <evti@chevron.com> (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. #
2440ca2003-03-30Mirar (Pontus Hagland) # From Paul Eggert (2001-10-18): # 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, who has them always using RussiaAsia rules. # Also go with the following claims of Shanks: # # - 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. # #
c0dbee2000-08-01Mirar (Pontus Hagland) # Zone NAME GMTOFF RULES FORMAT [UNTIL]
2440ca2003-03-30Mirar (Pontus Hagland) # # Almaty (formerly Alma-Ata), representing most locations in Kazakhstan
c0dbee2000-08-01Mirar (Pontus Hagland) Zone Asia/Almaty 5:07:48 - LMT 1924 May 2 # or Alma-Ata
2440ca2003-03-30Mirar (Pontus Hagland)  5:00 - ALMT 1930 Jun 21 # Alma-Ata Time 6:00 RussiaAsia ALM%sT 1991 6:00 - ALMT 1992 6:00 RussiaAsia ALM%sT # 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 # Aqtobe (aka Aktobe, formerly Akt'ubinsk)
c0dbee2000-08-01Mirar (Pontus Hagland) Zone Asia/Aqtobe 3:48:40 - LMT 1924 May 2
2440ca2003-03-30Mirar (Pontus Hagland)  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 # Aqtobe Time # 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 Sep lastSun # Aqtau Time 4:00 RussiaAsia AQT%sT # West Kazakhstan 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 # Oral Time
c0dbee2000-08-01Mirar (Pontus Hagland) 
059cb82000-11-15Mirar (Pontus Hagland) # Kyrgyzstan (Kirgizstan)
c0dbee2000-08-01Mirar (Pontus Hagland) # Transitions through 1991 are from Shanks. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
2440ca2003-03-30Mirar (Pontus Hagland) Rule Kirgiz 1992 1996 - Apr Sun>=7 0:00s 1:00 S
c0dbee2000-08-01Mirar (Pontus Hagland) Rule Kirgiz 1992 1996 - Sep lastSun 0:00 0 - Rule Kirgiz 1997 max - Mar lastSun 2:30 1:00 S Rule Kirgiz 1997 max - 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 Kirgiz KG%sT # Kirgizstan Time ############################################################################### # Korea (North and South) # From Guy Harris: # According to someone at the Korean Times in San Francisco, # Daylight Savings Time was not observed until 1987. He did not know # at what time of day DST starts or ends. # From Shanks: # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule ROK 1960 only - May 15 0:00 1:00 D Rule ROK 1960 only - Sep 13 0:00 0 S Rule ROK 1987 1988 - May Sun<=14 0:00 1:00 D Rule ROK 1987 1988 - Oct Sun<=14 0:00 0 S # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Seoul 8:27:52 - LMT 1890 8:30 - KST 1904 Dec 9:00 - KST 1928 8:30 - KST 1932 9:00 - KST 1954 Mar 21 8:00 ROK K%sT 1961 Aug 10 8:30 - KST 1968 Oct 9:00 ROK K%sT Zone Asia/Pyongyang 8:23:00 - LMT 1890 8:30 - KST 1904 Dec 9:00 - KST 1928 8:30 - KST 1932 9:00 - KST 1954 Mar 21 8:00 - KST 1961 Aug 10 9:00 - KST ############################################################################### # Kuwait # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Kuwait 3:11:56 - LMT 1950 3:00 - AST # Laos # Zone NAME GMTOFF RULES FORMAT [UNTIL]
059cb82000-11-15Mirar (Pontus Hagland) Zone Asia/Vientiane 6:50:24 - LMT 1906 Jun 9 # or Viangchan
c0dbee2000-08-01Mirar (Pontus Hagland)  7:06:20 - SMT 1911 Mar 11 0:01 # Saigon MT? 7:00 - ICT 1912 May 8:00 - ICT 1931 May 7:00 - ICT # Lebanon # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Lebanon 1920 only - Mar 28 0:00 1:00 S Rule Lebanon 1920 only - Oct 25 0:00 0 - Rule Lebanon 1921 only - Apr 3 0:00 1:00 S Rule Lebanon 1921 only - Oct 3 0:00 0 - Rule Lebanon 1922 only - Mar 26 0:00 1:00 S Rule Lebanon 1922 only - Oct 8 0:00 0 - Rule Lebanon 1923 only - Apr 22 0:00 1:00 S Rule Lebanon 1923 only - Sep 16 0:00 0 - Rule Lebanon 1957 1961 - May 1 0:00 1:00 S Rule Lebanon 1957 1961 - Oct 1 0:00 0 - Rule Lebanon 1972 only - Jun 22 0:00 1:00 S Rule Lebanon 1972 1977 - Oct 1 0:00 0 - Rule Lebanon 1973 1977 - May 1 0:00 1:00 S Rule Lebanon 1978 only - Apr 30 0:00 1:00 S Rule Lebanon 1978 only - Sep 30 0:00 0 - Rule Lebanon 1984 1987 - May 1 0:00 1:00 S Rule Lebanon 1984 1991 - Oct 16 0:00 0 - Rule Lebanon 1988 only - Jun 1 0:00 1:00 S Rule Lebanon 1989 only - May 10 0:00 1:00 S Rule Lebanon 1990 1992 - May 1 0:00 1:00 S Rule Lebanon 1992 only - Oct 4 0:00 0 - Rule Lebanon 1993 max - Mar lastSun 0:00 1:00 S Rule Lebanon 1993 1998 - Sep lastSun 0:00 0 - Rule Lebanon 1999 max - Oct lastSun 0:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Beirut 2:22:00 - LMT 1880 2:00 Lebanon EE%sT # Malaysia # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
2440ca2003-03-30Mirar (Pontus Hagland) Rule NBorneo 1935 1941 - Sep 14 0:00 0:20 TS # one-Third Summer
c0dbee2000-08-01Mirar (Pontus Hagland) Rule NBorneo 1935 1941 - Dec 14 0:00 0 -
2440ca2003-03-30Mirar (Pontus Hagland) #
c0dbee2000-08-01Mirar (Pontus Hagland) # Zone NAME GMTOFF RULES FORMAT [UNTIL]
2440ca2003-03-30Mirar (Pontus Hagland) # peninsular Malaysia
c0dbee2000-08-01Mirar (Pontus Hagland) Zone Asia/Kuala_Lumpur 6:46:48 - LMT 1880 6:55:24 - SMT 1905 Jun # Singapore Mean Time 7:00 - MALT 1933 # Malaya Time 7:20 - MALT 1942 Feb 15 9:00 - JST 1945 Sep 2 7:20 - MALT 1950 7:30 - MALT 1982 May 8:00 - MYT # Malaysia Time
2440ca2003-03-30Mirar (Pontus Hagland) # Sabah & Sarawak
c0dbee2000-08-01Mirar (Pontus Hagland) Zone Asia/Kuching 7:21:20 - LMT 1926 Mar 7:30 - BORT 1933 # Borneo Time 8:00 NBorneo BOR%sT 1942 9:00 - JST 1945 Sep 2 8:00 - BORT 1982 May 8:00 - MYT # Maldives # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Indian/Maldives 4:54:00 - LMT 1880 # Male 4:54:00 - MMT 1960 # Male Mean Time 5:00 - MVT # Maldives Time # Mongolia # Shanks says that Mongolia has three time zones, but usno1995 and the CIA map # Standard Time Zones of the World (1997-01) # both say that it has just one. # From Oscar van Vlijmen (1999-12-11): # <a href="http://www.mongoliatourism.gov.mn/general.htm"> # General Information Mongolia # </a> (1999-09) # "Time: Mongolia has two time zones. Three westernmost provinces of # Bayan-Ulgii, Uvs, and Hovd are one hour earlier than the capital city, and # the rest of the country follows the Ulaanbaatar time, which is UTC/GMT plus # eight hours." # From Rives McDow (1999-12-13): # Mongolia discontinued the use of daylight savings time in 1999; 1998 # being the last year it was implemented. The dates of implementation I am # unsure of, but most probably it was similar to Russia, except for the time # of implementation may have been different.... # Some maps in the past have indicated that there was an additional time # zone in the eastern part of Mongolia, including the provinces of Dornod, # Suhbaatar, and possibly Khentij. # From Paul Eggert (1999-12-15): # Naming and spelling is tricky in Mongolia. # We'll use Hovd (also spelled Chovd and Khovd) to represent the west zone; # the capital of the Hovd province is sometimes called Hovd, sometimes Dund-Us, # and sometimes Jirgalanta (with variant spellings), but the name Hovd # is good enough for our purposes.
2440ca2003-03-30Mirar (Pontus Hagland) # From Rives McDow (2001-05-13): # In addition to Mongolia starting daylight savings as reported earlier # (adopted DST on 2001-04-27 02:00 local time, ending 2001-09-28), # there are three time zones. # # Provinces [at 7:00]: Bayan-ulgii, Uvs, Khovd, Zavkhan, Govi-Altai # Provinces [at 8:00]: Khovsgol, Bulgan, Arkhangai, Khentii, Tov, # Bayankhongor, Ovorkhangai, Dundgovi, Dornogovi, Omnogovi # Provinces [at 9:00]: Dornod, Sukhbaatar # # [The province of Selenge is omitted from the above lists.]
c0dbee2000-08-01Mirar (Pontus Hagland) # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
2440ca2003-03-30Mirar (Pontus Hagland) Rule Mongol 1983 1984 - Apr 1 0:00 1:00 S Rule Mongol 1983 only - Oct 1 0:00 0 - # IATA SSIM says 1990s switches occurred at 00:00, but Shanks (1995) lists # them at 02:00s, and McDow says the 2001 switches also occurred at 02:00. # Also, IATA SSIM (1996-09) says 1996-10-25. Go with Shanks through 1998. Rule Mongol 1985 1998 - Mar lastSun 2:00s 1:00 S Rule Mongol 1984 1998 - Sep lastSun 2:00s 0 -
c0dbee2000-08-01Mirar (Pontus Hagland) # IATA SSIM (1999-09) says Mongolia no longer observes DST.
2440ca2003-03-30Mirar (Pontus Hagland) Rule Mongol 2001 only - Apr 27 2:00s 1:00 S Rule Mongol 2001 only - Sep 28 2:00s 0 -
c0dbee2000-08-01Mirar (Pontus Hagland)  # Zone NAME GMTOFF RULES FORMAT [UNTIL]
2440ca2003-03-30Mirar (Pontus Hagland) # Hovd, a.k.a. Chovd, Dund-Us, Dzhargalant, Khovd, Jirgalanta
c0dbee2000-08-01Mirar (Pontus Hagland) Zone Asia/Hovd 6:06:36 - LMT 1905 Aug 6:00 - HOVT 1978 # Hovd Time 7:00 Mongol HOV%sT
2440ca2003-03-30Mirar (Pontus Hagland) # Ulaanbaatar, a.k.a. Ulan Bataar, Ulan Bator, Urga
c0dbee2000-08-01Mirar (Pontus Hagland) Zone Asia/Ulaanbaatar 7:07:32 - LMT 1905 Aug 7:00 - ULAT 1978 # Ulaanbaatar Time 8:00 Mongol ULA%sT
2440ca2003-03-30Mirar (Pontus Hagland) # Choibalsan, a.k.a. Bajan Tuemen, Bajan Tumen, Chojbalsan, # Choybalsan, Sanbejse, Tchoibalsan Zone Asia/Choibalsan 7:38:00 - LMT 1905 Aug 7:00 - ULAT 1978 8:00 - ULAT 1983 Apr 9:00 Mongol CHO%sT # Choibalsan Time
c0dbee2000-08-01Mirar (Pontus Hagland)  # Nepal # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Katmandu 5:41:16 - LMT 1920 5:30 - IST 1986 5:45 - NPT # Nepal Time # Oman # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Muscat 3:54:20 - LMT 1920 4:00 - GST # Pakistan
2440ca2003-03-30Mirar (Pontus Hagland)  # From Rives McDow (2002-03-13): # I have been advised that Pakistan has decided to adopt dst on a # TRIAL basis for one year, starting 00:01 local time on April 7, 2002 # and ending at 00:01 local time October 6, 2002. This is what I was # told, but I believe that the actual time of change may be 00:00; the # 00:01 was to make it clear which day it was on. # From Paul Eggert (2002-03-15): # Jesper Norgaard found this URL: # http://www.pak.gov.pk/public/news/app/app06_dec.htm # (dated 2001-12-06) which says that the Cabinet adopted a scheme "to # advance the clocks by one hour on the night between the first # Saturday and Sunday of April and revert to the original position on # 15th October each year". This agrees with McDow's 04-07 at 00:00, # but disagrees about the October transition, and makes it sound like # it's not on a trial basis. Also, the "between the first Saturday # and Sunday of April" phrase, if taken literally, means that the # transition takes place at 00:00 on the first Sunday on or after 04-02. # From Paul Eggert (2003-02-09): # DAWN <http://www.dawn.com/2002/10/06/top13.htm> reported on 2002-10-05 # that 2002 DST ended that day at midnight. Go with McDow for now. # From Steffen Thorsen (2003-03-14): # According to http://www.dawn.com/2003/03/07/top15.htm # there will be no DST in Pakistan this year: # # ISLAMABAD, March 6: Information and Media Development Minister Sheikh # Rashid Ahmed on Thursday said the cabinet had reversed a previous # decision to advance clocks by one hour in summer and put them back by # one hour in winter with the aim of saving light hours and energy. # # The minister told a news conference that the experiment had rather # shown 8 per cent higher consumption of electricity. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Pakistan 2002 only - Apr Sun>=2 0:01 1:00 S Rule Pakistan 2002 only - Oct Sun>=2 0:01 0 -
c0dbee2000-08-01Mirar (Pontus Hagland) # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Karachi 4:28:12 - LMT 1907 5:30 - IST 1942 Sep 5:30 1:00 IST 1945 Oct 15 5:30 - IST 1951 Sep 30 5:00 - KART 1971 Mar 26 # Karachi Time
2440ca2003-03-30Mirar (Pontus Hagland)  5:00 Pakistan PK%sT # Pakistan Time
c0dbee2000-08-01Mirar (Pontus Hagland)  # Palestine # From Amos Shapir <amos@nsof.co.il> (1998-02-15): # # From 1917 until 1948-05-15, all of Palestine, including the parts now # known as the Gaza Strip and the West Bank, was under British rule. # Therefore the rules given for Israel for that period, apply there too... # # The Gaza Strip was under Egyptian rule between 1948-05-15 until 1967-06-05 # (except a short occupation by Israel from 1956-11 till 1957-03, but no # time zone was affected then). It was never formally annexed to Egypt, # though. # # The rest of Palestine was under Jordanian rule at that time, formally # annexed in 1950 as the West Bank (and the word "Trans" was dropped from # the country's previous name of "the Hashemite Kingdom of the # Trans-Jordan"). So the rules for Jordan for that time apply. Major # towns in that area are Nablus (Shchem), El-Halil (Hebron), Ramallah, and # East Jerusalem. # # Both areas were occupied by Israel in June 1967, but not annexed (except # for East Jerusalem). They were on Israel time since then; there might # have been a Military Governor's order about time zones, but I'm not aware # of any (such orders may have been issued semi-annually whenever summer # time was in effect, but maybe the legal aspect of time was just neglected). # # The Palestinian Authority was established in 1993, and got hold of most # towns in the West Bank and Gaza by 1995. I know that in order to # demonstrate...independence, they have been switching to # summer time and back on a different schedule than Israel's, but I don't # know when this was started, or what algorithm is used (most likely the # Jordanian one). # # To summarize, the table should probably look something like that: # # Area \ when | 1918-1947 | 1948-1967 | 1967-1995 | 1996- # ------------+-----------+-----------+-----------+----------- # Israel | Zion | Zion | Zion | Zion # West bank | Zion | Jordan | Zion | Jordan # Gaza | Zion | Egypt | Zion | Jordan # # I guess more info may be available from the PA's web page (if/when they # have one). # From Paul Eggert (1998-02-25): # Shanks writes that Gaza did not observe DST until 1957, but we'll go # with Shapir and assume that it observed DST from 1940 through 1947, # and that it used Jordanian rules starting in 1996. # We don't yet need a separate entry for the West Bank, since # the only differences between it and Gaza that we know about # occurred before our cutoff date of 1970. # However, as we get more information, we may need to add entries # for parts of the West Bank as they transitioned from Israel's rules # to Palestine's rules. If you have more info about this, please # send it to tz@elsie.nci.nih.gov for incorporation into future editions. # From IINS News Service - Israel - 1998-03-23 10:38:07 Israel time, # forwarded by Ephraim Silverberg: # # Despite the fact that Israel changed over to daylight savings time # last week, the PLO Authority (PA) has decided not to turn its clocks # one-hour forward at this time. As a sign of independence from Israeli rule, # the PA has decided to implement DST in April. # From Paul Eggert (1999-09-20): # Daoud Kuttab writes in # <a href="http://www.jpost.com/com/Archive/22.Apr.1999/Opinion/Article-2.html"> # Holiday havoc # </a> (Jerusalem Post, 1999-04-22) that # the Palestinian National Authority changed to DST on 1999-04-15. # I vaguely recall that they switch back in October (sorry, forgot the source). # For now, let's assume that the spring switch was at 24:00, # and that they switch at 0:00 on the 3rd Fridays of April and October. # The rules for Egypt are stolen from the `africa' file. # 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 Rule EgyptAsia 1959 1965 - Sep 30 3:00 0 - Rule EgyptAsia 1966 only - Oct 1 3:00 0 - Rule Palestine 1999 max - Apr Fri>=15 0:00 1:00 S Rule Palestine 1999 max - Oct Fri>=15 0:00 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 2:00 Zion I%sT 1996 2:00 Jordan EE%sT 1999 2:00 Palestine EE%sT # Paracel Is # no information # Philippines
2440ca2003-03-30Mirar (Pontus Hagland) # On 1844-08-16, Narciso Claveria, governor-general of the # Philippines, issued a proclamation announcing that 1844-12-30 was to # be immediately followed by 1845-01-01. Robert H. van Gent has a # transcript of the decree in <http://www.phys.uu.nl/~vgent/idl/idl.htm>.
c0dbee2000-08-01Mirar (Pontus Hagland) # The rest of this data is from Shanks. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Phil 1936 only - Nov 1 0:00 1:00 S Rule Phil 1937 only - Feb 1 0:00 0 - Rule Phil 1954 only - Apr 12 0:00 1:00 S Rule Phil 1954 only - Jul 1 0:00 0 - Rule Phil 1978 only - Mar 22 0:00 1:00 S Rule Phil 1978 only - Sep 21 0:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL]
2440ca2003-03-30Mirar (Pontus Hagland) Zone Asia/Manila -15:56:00 - LMT 1844 Dec 31
c0dbee2000-08-01Mirar (Pontus Hagland)  8:04:00 - LMT 1899 May 11 8:00 Phil PH%sT 1942 May 9:00 - JST 1944 Nov 8:00 Phil PH%sT # Qatar # Zone NAME GMTOFF RULES FORMAT [UNTIL]
059cb82000-11-15Mirar (Pontus Hagland) Zone Asia/Qatar 3:26:08 - LMT 1920 # Al Dawhah / Doha
c0dbee2000-08-01Mirar (Pontus Hagland)  4:00 - GST 1972 Jun 3:00 - AST # Saudi Arabia # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Riyadh 3:06:52 - LMT 1950 3:00 - AST # Singapore # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Singapore 6:55:24 - LMT 1880 6:55:24 - SMT 1905 Jun # Singapore Mean Time 7:00 - MALT 1933 # Malaya Time 7:20 - MALT 1942 Feb 15 9:00 - JST 1945 Sep 2 7:20 - MALT 1950 7:30 - MALT 1965 Aug 9 # independence 7:30 - SGT 1982 May # Singapore Time 8:00 - SGT # Spratly Is # no information # Sri Lanka # From Paul Eggert (1996-09-03): # "Sri Lanka advances clock by an hour to avoid blackout" # (www.virtual-pc.com/lankaweb/news/items/240596-2.html, 1996-05-24, # no longer available as of 1999-08-17) # reported ``the country's standard time will be put forward by one hour at # midnight Friday (1830 GMT) `in the light of the present power crisis'.'' # # From Dharmasiri Senanayake, Sri Lanka Media Minister (1996-10-24), as quoted # by Shamindra in # <a href="news:54rka5$m5h@mtinsc01-mgt.ops.worldnet.att.net"> # Daily News - Hot News Section (1996-10-26) # </a>: # With effect from 12.30 a.m. on 26th October 1996 # Sri Lanka will be six (06) hours ahead of GMT. # 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 # 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 - Rule Syria 1962 only - Apr 29 2:00 1:00 S Rule Syria 1962 only - Oct 1 2:00 0 - Rule Syria 1963 1965 - May 1 2:00 1:00 S Rule Syria 1963 only - Sep 30 2:00 0 - Rule Syria 1964 only - Oct 1 2:00 0 - Rule Syria 1965 only - Sep 30 2:00 0 - Rule Syria 1966 only - Apr 24 2:00 1:00 S Rule Syria 1966 1976 - Oct 1 2:00 0 - Rule Syria 1967 1978 - May 1 2:00 1:00 S Rule Syria 1977 1978 - Sep 1 2:00 0 - Rule Syria 1983 1984 - Apr 9 2:00 1:00 S Rule Syria 1983 1984 - Oct 1 2:00 0 - Rule Syria 1986 only - Feb 16 2:00 1:00 S Rule Syria 1986 only - Oct 9 2:00 0 - Rule Syria 1987 only - Mar 1 2:00 1:00 S Rule Syria 1987 1988 - Oct 31 2:00 0 - Rule Syria 1988 only - Mar 15 2:00 1:00 S Rule Syria 1989 only - Mar 31 2:00 1:00 S Rule Syria 1989 only - Oct 1 2:00 0 - Rule Syria 1990 only - Apr 1 2:00 1:00 S Rule Syria 1990 only - Sep 30 2:00 0 - Rule Syria 1991 only - Apr 1 0:00 1:00 S Rule Syria 1991 1992 - Oct 1 0:00 0 - Rule Syria 1992 only - Apr 8 0:00 1:00 S Rule Syria 1993 only - Mar 26 0:00 1:00 S Rule Syria 1993 only - Sep 25 0:00 0 - # IATA SSIM (1998-02) says 1998-04-02; # (1998-09) says 1999-03-29 and 1999-09-29; (1999-02) says 1999-04-02, # 2000-04-02, and 2001-04-02; (1999-09) says 2000-03-31 and 2001-03-31; # ignore all these claims and go with Shanks. Rule Syria 1994 1996 - Apr 1 0:00 1:00 S Rule Syria 1994 max - Oct 1 0:00 0 - Rule Syria 1997 1998 - Mar lastMon 0:00 1:00 S Rule Syria 1999 max - Apr 1 0:00 1:00 S # Zone NAME GMTOFF RULES FORMAT [UNTIL]
059cb82000-11-15Mirar (Pontus Hagland) Zone Asia/Damascus 2:25:12 - LMT 1920 # Dimashq
c0dbee2000-08-01Mirar (Pontus Hagland)  2:00 Syria EE%sT # Tajikistan # From Shanks. # 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 7:00 - ICT # Turkmenistan # From Shanks. # Zone NAME GMTOFF RULES FORMAT [UNTIL]
059cb82000-11-15Mirar (Pontus Hagland) Zone Asia/Ashgabat 3:53:32 - LMT 1924 May 2 # or Ashkhabad
c0dbee2000-08-01Mirar (Pontus Hagland)  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 # Uzbekistan # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Samarkand 4:27:12 - 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 RussiaAsia TAS%sT 1991 Mar 31 2:00 # Tashkent Time 5:00 RussiaAsia TAS%sT 1991 Sep 1 # independence 5:00 RussiaAsia UZ%sT 1992 5:00 RussiaAsia UZ%sT 1993 5:00 - UZT Zone Asia/Tashkent 4:37:12 - LMT 1924 May 2 5:00 - TAST 1930 Jun 21 # Tashkent Time 6:00 RussiaAsia TAS%sT 1991 Mar 31 2:00s 5:00 RussiaAsia TAS%sT 1991 Sep 1 # independence 5:00 RussiaAsia UZ%sT 1992 5:00 RussiaAsia UZ%sT 1993 5:00 - UZT # Vietnam # From Paul Eggert <eggert@twinsun.com> (1993-11-18): # Saigon's official name is Thanh-Pho Ho Chi Minh, but it's too long. # We'll stick with the traditional name for now. # From Shanks: # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Saigon 7:06:40 - LMT 1906 Jun 9 7:06:20 - SMT 1911 Mar 11 0:01 # Saigon MT? 7:00 - ICT 1912 May 8:00 - ICT 1931 May 7:00 - ICT # Yemen # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Aden 3:00:48 - LMT 1950 3:00 - AST