1- # @(#)asia8.14
1+ # @(#)asia8.20
22# <pre>
33
44# This data is by no means authoritative; if you think you know better,
@@ -446,13 +446,13 @@ ZoneAsia/Dili8:22:20 -LMT1912
446446
447447# India
448448# ZoneNAMEGMTOFFRULESFORMAT[UNTIL]
449- ZoneAsia/Calcutta 5:53:28 -LMT1880# Kolkata
449+ ZoneAsia/Kolkata 5:53:28 -LMT1880# Kolkata
4504505:53:20-HMT1941 Oct # Howrah Mean Time?
4514516:30-BURT1942 May 15 # Burma Time
4524525:30-IST1942 Sep
4534535:301:00IST1945 Oct 15
4544545:30-IST
455- # The following are like Asia/Calcutta :
455+ # The following are like Asia/Kolkata :
456456#Andaman Is
457457#Lakshadweep (Laccadive, Minicoy and Amindivi Is)
458458#Nicobar Is
@@ -660,6 +660,21 @@ ZoneAsia/Tehran3:25:44-LMT1916
660660#
661661# So we'll ignore the Economist's claim.
662662
663+ # From Steffen Thorsen (2008-03-10):
664+ # The cabinet in Iraq abolished DST last week, according to the following
665+ # news sources (in Arabic):
666+ # <a href="http://www.aljeeran.net/wesima_articles/news-20080305-98602.html">
667+ # http://www.aljeeran.net/wesima_articles/news-20080305-98602.html
668+ # </a>
669+ # <a href="http://www.aswataliraq.info/look/article.tpl?id=2047&IdLanguage=17&IdPublication=4&NrArticle=71743&NrIssue=1&NrSection=10">
670+ # http://www.aswataliraq.info/look/article.tpl?id=2047&IdLanguage=17&IdPublication=4&NrArticle=71743&NrIssue=1&NrSection=10
671+ # </a>
672+ #
673+ # We have published a short article in English about the change:
674+ # <a href="http://www.timeanddate.com/news/time/iraq-dumps-daylight-saving.html">
675+ # http://www.timeanddate.com/news/time/iraq-dumps-daylight-saving.html
676+ # </a>
677+
663678# RuleNAMEFROMTOTYPEINONATSAVELETTER/S
664679RuleIraq1982only-May10:001:00D
665680RuleIraq19821984-Oct10:000S
@@ -670,8 +685,8 @@ RuleIraq19861990-MarlastSun1:00s1:00D
670685# IATA SSIM (1991/1996) says Apr 1 12:01am UTC; guess the `:01' is a typo.
671686# Shanks & Pottenger say Iraq did not observe DST 1992/1997; ignore this.
672687#
673- RuleIraq1991max -Apr 13:00s1:00D
674- RuleIraq1991max -Oct 13:00s0S
688+ RuleIraq19912007 -Apr 13:00s1:00D
689+ RuleIraq19912007 -Oct 13:00s0S
675690# ZoneNAMEGMTOFFRULESFORMAT[UNTIL]
676691ZoneAsia/Baghdad2:57:40-LMT1890
6776922:57:36-BMT1918 # Baghdad Mean Time?
@@ -1361,6 +1376,42 @@ ZoneIndian/Maldives4:54:00 -LMT1880# Male
13611376# They decided not to adopt daylight-saving time....
13621377# http://www.mongolnews.mn/index.php?module=unuudur&sec=view&id=15742
13631378
1379+ # From Deborah Goldsmith (2008-03-30):
1380+ # We received a bug report claiming that the tz database UTC offset for
1381+ # Asia/Choibalsan (GMT+09:00) is incorrect, and that it should be GMT
1382+ # +08:00 instead. Different sources appear to disagree with the tz
1383+ # database on this, e.g.:
1384+ #
1385+ # <a href="http://www.timeanddate.com/worldclock/city.html?n=1026">
1386+ # http://www.timeanddate.com/worldclock/city.html?n=1026
1387+ # </a>
1388+ # <a href="http://www.worldtimeserver.com/current_time_in_MN.aspx">
1389+ # http://www.worldtimeserver.com/current_time_in_MN.aspx
1390+ # </a>
1391+ #
1392+ # both say GMT+08:00.
1393+
1394+ # From Steffen Thorsen (2008-03-31):
1395+ # eznis airways, which operates several domestic flights, has a flight
1396+ # schedule here:
1397+ # <a href="http://www.eznis.com/Container.jsp?id=112"
1398+ # http://www.eznis.com/Container.jsp?id=112
1399+ # </a>
1400+ # (click the English flag for English)
1401+ #
1402+ # There it appears that flights between Choibalsan and Ulaanbatar arrive
1403+ # about 1:35 - 1:50 hours later in local clock time, no matter the
1404+ # direction, while Ulaanbaatar-Khvod takes 2 hours in the Eastern
1405+ # direction and 3:35 back, which indicates that Ulaanbatar and Khvod are
1406+ # in different time zones (like we know about), while Choibalsan and
1407+ # Ulaanbatar are in the same time zone (correction needed).
1408+
1409+ # From Arthur David Olson (2008-05-19):
1410+ # Assume that Choibalsan is indeed offset by 8:00.
1411+ # XXX--in the absence of better information, assume that transition
1412+ # was at the start of 2008-03-31 (the day of Steffen Thorsen's report);
1413+ # this is almost surely wrong.
1414+
13641415# RuleNAMEFROMTOTYPEINONATSAVELETTER/S
13651416RuleMongol19831984-Apr10:001:00S
13661417RuleMongol1983only-Oct10:000-
@@ -1396,7 +1447,8 @@ ZoneAsia/Ulaanbaatar 7:07:32 -LMT1905 Aug
13961447ZoneAsia/Choibalsan7:38:00 -LMT1905 Aug
139714487:00-ULAT1978
139814498:00-ULAT1983 Apr
1399- 9:00MongolCHO%sT# Choibalsan Time
1450+ 9:00MongolCHO%sT2008 Mar 31 # Choibalsan Time
1451+ 8:00MongolCHO%sT
14001452
14011453# Nepal
14021454# ZoneNAMEGMTOFFRULESFORMAT[UNTIL]
@@ -1446,10 +1498,32 @@ ZoneAsia/Muscat3:54:20 -LMT1920
14461498# The minister told a news conference that the experiment had rather
14471499# shown 8 per cent higher consumption of electricity.
14481500
1501+ # From Alex Krivenyshev (2008-05-15):
1502+ #
1503+ # Here is an article that Pakistan plan to introduce Daylight Saving Time
1504+ # on June 1, 2008 for 3 months.
1505+ #
1506+ # "... The federal cabinet on Wednesday announced a new conservation plan to help
1507+ # reduce load shedding by approving the closure of commercial centres at 9pm and
1508+ # moving clocks forward by one hour for the next three months.
1509+ # ...."
1510+ #
1511+ # <a href="http://www.worldtimezone.net/dst_news/dst_news_pakistan01.html">
1512+ # http://www.worldtimezone.net/dst_news/dst_news_pakistan01.html
1513+ # </a>
1514+ # OR
1515+ # <a href="http://www.dailytimes.com.pk/default.asp?page=2008%5C05%5C15%5Cstory_15-5-2008_pg1_4">
1516+ # http://www.dailytimes.com.pk/default.asp?page=2008%5C05%5C15%5Cstory_15-5-2008_pg1_4
1517+ # </a>
1518+
1519+ # From Arthur David Olson (2008-05-19):
1520+ # XXX--midnight transitions is a guess; 2008 only is a guess.
14491521
14501522# RuleNAMEFROMTOTYPEINONATSAVELETTER/S
14511523Rule Pakistan2002only-AprSun>=20:011:00S
14521524Rule Pakistan2002only-OctSun>=20:010-
1525+ Rule Pakistan2008only-Jun10:001:00S
1526+ Rule Pakistan2008only-Sep10:000-
14531527# ZoneNAMEGMTOFFRULESFORMAT[UNTIL]
14541528ZoneAsia/Karachi4:28:12 -LMT1907
145515295:30-IST1942 Sep
@@ -1687,7 +1761,7 @@ ZoneAsia/Singapore6:55:25 -LMT1901 Jan 1
16871761# kept their clocks set five and a half hours ahead of Greenwich Mean
16881762# Time (GMT), in line with neighbor India.
16891763# From Paul Eggert (2006-04-18):
1690- # People who live in regions under Tamil control can use TZ='Asia/Calcutta' ,
1764+ # People who live in regions under Tamil control can use[ TZ='Asia/Kolkata'] ,
16911765# as that zone has agreed with the Tamil areas since our cutoff date of 1970.
16921766
16931767# From K Sethu (2006-04-25):
@@ -1777,9 +1851,7 @@ RuleSyria2006only-Sep220:000-
17771851# From Paul Eggert (2007-03-29):
17781852# Today the AP reported "Syria will switch to summertime at midnight Thursday."
17791853# http://www.iht.com/articles/ap/2007/03/29/africa/ME-GEN-Syria-Time-Change.php
1780- # For lack of better info, assume the rule changed to "last Friday in March"
1781- # this year.
1782- RuleSyria2007max-MarlastFri0:001:00S
1854+ RuleSyria2007only-MarlastFri0:001:00S
17831855# From Jesper Norgard (2007-10-27):
17841856# The sister center ICARDA of my work CIMMYT is confirming that Syria DST will
17851857# not take place 1.st November at 0:00 o'clock but 1.st November at 24:00 or
@@ -1801,10 +1873,40 @@ RuleSyria2007max-MarlastFri0:001:00S
18011873# Council of Ministers also approved the commencement of work on
18021874# identifying the winter time as of Friday, 2/11/2007 where the 60th
18031875# minute delay at midnight Thursday 1/11/2007.
1804- #
1805- # From Arthur David Olson (2007-10-30):
1806- # My best guess for the future is first Friday in November.
1807- RuleSyria2007max-Nov Fri>=10:000-
1876+ RuleSyria2007only-Nov Fri>=10:000-
1877+
1878+ # From Stephen Colebourne (2008-03-17):
1879+ # For everyone's info, I saw an IATA time zone change for [Syria] for
1880+ # this month (March 2008) in the last day or so...This is the data IATA
1881+ # are now using:
1882+ # Country Time Standard --- DST Start --- --- DST End --- DST
1883+ # Name Zone Variation Time Date Time Date
1884+ # Variation
1885+ # Syrian Arab
1886+ # Republic SY +0200 2200 03APR08 2100 30SEP08 +0300
1887+ # 2200 02APR09 2100 30SEP09 +0300
1888+ # 2200 01APR10 2100 30SEP10 +0300
1889+
1890+ # From Arthur David Olson (2008-03-17):
1891+ # Here's a link to English-language coverage by the Syrian Arab News
1892+ # Agency (SANA)...
1893+ # <a href="http://www.sana.sy/eng/21/2008/03/11/165173.htm">
1894+ # http://www.sana.sy/eng/21/2008/03/11/165173.htm
1895+ # </a>...which reads (in part) "The Cabinet approved the suggestion of the
1896+ # Ministry of Electricity to begin daylight savings time on Friday April
1897+ # 4th, advancing clocks one hour ahead on midnight of Thursday April 3rd."
1898+ # Since Syria is two hours east of UTC, the 2200 and 2100 transition times
1899+ # shown above match up with midnight in Syria.
1900+
1901+ # From Arthur David Olson (2008-03-18):
1902+ # My buest guess at a Syrian rule is "the Friday nearest April 1";
1903+ # coding that involves either using a "Mar Fri>=29" construct that old time zone
1904+ # compilers can't handle or having multiple Rules (a la Israel).
1905+ # For now, use "Apr Fri>=1", and go with IATA on a uniform Sep 30 end.
1906+
1907+ RuleSyria2008max-AprFri>=10:001:00S
1908+ RuleSyria2008max-Oct10:000-
1909+
18081910# ZoneNAMEGMTOFFRULESFORMAT[UNTIL]
18091911ZoneAsia/Damascus2:25:12 -LMT1920# Dimashq
181019122:00SyriaEE%sT
@@ -1858,13 +1960,13 @@ ZoneAsia/Tashkent4:37:12 -LMT1924 May 2
18581960
18591961# Vietnam
18601962
1861- # FromPaul Eggert (1993-11 -18):
1862- #Saigon's official nameis Thanh-Pho Ho Chi Minh, but it's too long.
1863- #We'll stick with the traditional namefor now .
1963+ # FromArthur David Olson (2008-03 -18):
1964+ #The English-language nameof Vietnam's most populous city is "Ho Chi Min City";
1965+ #we use Ho_Chi_Minh below to avoid a nameof more than 14 characters .
18641966
18651967# From Shanks & Pottenger:
18661968# ZoneNAMEGMTOFFRULESFORMAT[UNTIL]
1867- ZoneAsia/Saigon 7:06:40 -LMT1906 Jun 9
1969+ ZoneAsia/Ho_Chi_Minh 7:06:40 -LMT1906 Jun 9
186819707:06:20-SMT1911 Mar 11 0:01 # Saigon MT?
186919717:00-ICT1912 May
187019728:00-ICT1931 May