Deleted Added
full compact
1# @(#)asia 7.13
1# @(#)asia 7.18
2
3# This data is by no means authoritative; if you think you know better,
4# go ahead and edit the file (and please send any changes to
5# tz@elsie.nci.nih.gov for general use in the future).
6
7# From Paul Eggert <eggert@twinsun.com> (August 18, 1994):
7# From Paul Eggert <eggert@twinsun.com> (1995-12-19):
8#
9# A good source for time zone historical data outside the U.S. is
10# Thomas G. Shanks, The International Atlas (3rd edition),
11# San Diego: ACS Publications, Inc. (1991).
12# Except where otherwise noted, it is the source for the data below.
13#
14# Another source occasionally used is Edward W. Whitman, World Time Differences,
15# Whitman Publishing Co, 2 Niagara Av, Ealing, London (undated), which
16# I found in the UCLA library.
17#
18# A reliable and entertaining source about time zones is
19# Derek Howse, Greenwich time and the discovery of the longitude,
20# Oxford University Press (1980).
21#
22# I invented the abbreviations marked `*' in the following table;
23# the rest are from earlier versions of this file, or from other sources.
24# Corrections are welcome!
25# std dst
26# LMT Local Mean Time
27# LST Local Star Time (Russian ``mestnoe zvezdnoe vremya'')
28# 2:00 EET EET DST Eastern European Time
29# 2:00 IST IDT Israel
30# 3:00 AST ADT Arabia*
31# 3:00 MSK MSD Moscow
31# 3:00 BSK BSD Baku (was 4:00)*
32# 3:30 IST IDT Iran
33# 4:00 BSK BSD Baku*
33# 4:00 TBSK TBSD Tbilisi (was 3:00)*
34# 4:00 YSK YSD Yerevan (was 3:00)*
35# 4:00 GST GDT Gulf*
36# 4:30 AFT Afghanistan*
36# 5:00 ASK ASD Ashkhabad*
37# 5:00 ASK ASD Ashkhabad (was 4:00)*
38# 5:00 BSK BSD Bishkek (was 6:00) (was FSK, FSD)*
39# 5:00 PKT Pakistan*
40# 5:00 TSK TSD Tashkent (was 6:00)*
41# 5:30 IST IST India
42# 5:45 NPT Nepal*
43# 6:00 AASK AASD Alma-Ata (was 5:00)*
44# 6:00 BGT Bengal, Bangladesh*
41# 6:00 TSK TSD Tashkent*
45# 6:00 DSK DSD Dushanbe (was 5:00)*
46# 6:30 BMT Burma*
47# 7:00 ICT Indochina*
48# 7:00 JVT Java*
49# 8:00 BNT Borneo, Brunei*
50# 8:00 CST CDT China
51# 8:00 HKT HKST Hong Kong
52# 8:00 PST PDT Philippines*
53# 8:00 SGT Singapore
54# 8:00 UST UDT Ulan Bator*
55# 9:00 JST JDT Japan
56# 9:00 KST KDT Korea
57# 9:00 MLT Moluccas*
58# 9:30 CST Australian Central Standard Time
59#
60# See the `europe' file for Russia and Turkey in Asia.
61#
62# See the `africa' file for Zone naming conventions.
63
64# From Guy Harris:
65# Incorporates data for Singapore from Robert Elz' asia 1.1, as well as
66# additional information from Tom Yap, Sun Microsystems Intercontinental
67# Technical Support (including a page from the Official Airline Guide -
68# Worldwide Edition). The names for time zones are guesses.
69
70###############################################################################
71
68# From Paul Eggert <eggert@twinsun.com> (May 28, 1994):
69# We don't know what happened to the clocks in the Caucausus and the ex-Soviet
70# Central Asia after 1990. Until we get more info, stick with the pre-1991 rules.
72# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
73Rule Russia 1981 1984 - Apr 1 0:00 1:00 D
74Rule Russia 1981 1983 - Oct 1 0:00 0 K
74Rule Russia 1984 max - Sep lastSun 3:00 0 K
75Rule Russia 1985 max - Mar lastSun 2:00 1:00 D
75Rule Russia 1984 max - Sep lastSun 2:00s 0 K
76Rule Russia 1985 max - Mar lastSun 2:00s 1:00 D
77
78# Afghanistan
79# Zone NAME GMTOFF RULES FORMAT [UNTIL]
80Zone Asia/Kabul 4:36:48 - LMT 1890
81 4:00 - GST 1945
82 4:30 - AFT
83
84# ZONE-DESCR Asia Kabul Afghanistan All points
85
86# Armenia
87# Zone NAME GMTOFF RULES FORMAT [UNTIL]
88Zone Asia/Yerevan 2:58:00 - LMT 1924 May 2
88 3:00 - MSK 1957 Mar
89 4:00 Russia BS%s
89 3:00 - YSK 1957 Mar
90 4:00 Russia YS%s
91# Shanks has Yerevan switching to 3:00 (with Russian DST) in spring 1991,
92# but usno1995 has Armenia at 4:00 (with DST). Ignore the 1991 switch for now.
93
94# ZONE-DESCR Asia Yerevan Armenia All points
95
96# Azerbaijan
97# Zone NAME GMTOFF RULES FORMAT [UNTIL]
98Zone Asia/Baku 3:19:24 - LMT 1924 May 2
96 3:00 - MSK 1957 Mar
97 4:00 Russia BS%s
99 3:00 - BSK 1957 Mar
100 4:00 Russia BS%s 1991 Mar 31 2:00s
101 3:00 1:00 BSD 1991 Sep 29 2:00s
102 3:00 - BSK
103# Shanks has Baku using Russian DST rules after 1991,
104# but usno1995 has Azerbaijan with no DST. Go with usno1995.
105
106# ZONE-DESCR Asia Baku Azerbaijan All points
107
108# Bahrain
109# Zone NAME GMTOFF RULES FORMAT [UNTIL]
110Zone Asia/Bahrain 3:22:20 - LMT 1920 # Al-Manamah
111 4:00 - GST 1972 Jun
112 3:00 - AST
113
114# ZONE-DESCR Asia Bahrain Bahrain All points
115
116# Bangladesh
117# Zone NAME GMTOFF RULES FORMAT [UNTIL]
118Zone Asia/Dacca 6:01:40 - LMT 1890
119 5:53 - CMT 1941 Oct # Calcutta Mean Time
120 6:30 - BMT 1942 May 15
121 5:30 - IST 1942 Sep
122 6:30 - BMT 1951 Sep 30
123 6:00 - BGT
124
125# ZONE-DESCR Asia Dacca Bangladesh All points
126
127# Bhutan
128# Zone NAME GMTOFF RULES FORMAT [UNTIL]
129Zone Asia/Thimbu 5:58:36 - LMT 1947 Aug 15
130 5:30 - IST 1987 Oct
131 6:00 - BGT
132
133# ZONE-DESCR Asia Thimbu Bhutan All points
134
135# British Indian Ocean Territory
136# From Whitman:
137# Zone NAME GMTOFF RULES FORMAT [UNTIL]
138Zone Indian/Chagos 5:00 - PKT
139
140# ZONE-DESCR Indian Chagos British_Indian_Ocean_Terr All points
141
142# Brunei
143# Zone NAME GMTOFF RULES FORMAT [UNTIL]
144Zone Asia/Brunei 7:39:40 - LMT 1926 Mar # Bandar Seri Begawan
145 7:30 - BNT 1933
146 8:00 - BNT
147
148# ZONE-DESCR Asia Brunei Brunei All points
149
143# Burma
150# Burma / Myanmar
151# Zone NAME GMTOFF RULES FORMAT [UNTIL]
152Zone Asia/Rangoon 6:24:40 - LMT 1880
153 6:25 - RMT 1920
154 6:30 - BMT 1942 May
155 9:00 - JST 1945 May 3
156 6:30 - BMT
157
158# ZONE-DESCR Asia Rangoon Myanmar All points
159
160# Cambodia
161# Zone NAME GMTOFF RULES FORMAT [UNTIL]
162Zone Asia/Phnom_Penh 6:59:40 - LMT 1906 Jun 9
163 7:06 - SMT 1911 Mar 11 0:01 # Saigon MT
164 7:00 - ICT 1912 May
165 8:00 - ICT 1931 May
166 7:00 - ICT
167
168# ZONE-DESCR Asia Phnom_Penh Cambodia All points
169
170# People's Republic of China
171
172# From Guy Harris:
173# People's Republic of China. Yes, they really have only one time zone.
174
175# From Bob Devine (January 28, 1988):
176# No they don't. See TIME mag, February 17, 1986 p.52. Even though
177# China is across 4 physical time zones, before Feb 1, 1986 only the
178# Peking (Bejing) time zone was recognized. Since that date, China
179# has two of 'em -- Peking's and Urumqi (named after the capital of
180# the Xinjiang Uighur Autonomous Region). I don't know about DST for it.
181#
182# . . .I just deleted the DST table and this editor makes it too
183# painful to suck in another copy.. So, here is what I have for
184# DST start/end dates for Peking's time zone (info from AP):
185#
186# 1986 May 4 - Sept 14
187# 1987 mid-April - ??
188
182# From Paul Eggert <eggert@twinsun.com> (November 18, 1993):
183# According to Shanks, China started using DST in 1986,
184# but it's still all one big happy time zone.
185
189# From U. S. Naval Observatory (January 19, 1989):
190# CHINA 8 H AHEAD OF UTC ALL OF CHINA, INCL TAIWAN
191# CHINA 9 H AHEAD OF UTC APR 17 - SEP 10
192
190# From Paul Eggert <eggert@twinsun.com> (November 18, 1993):
193# From Paul Eggert <eggert@twinsun.com> (1995-12-19):
194# Shanks writes that China switched from the Chinese calendar on 1912 Feb 12.
195# He also writes that China has had a single time zone since 1980 May 1,
193# and that they instituted DST on 1986 May 4; this contradicts Devine's
196# observing summer DST from 1986 through 1991; this contradicts Devine's
197# note about Time magazine, though apparently _something_ happened in 1986.
198# Go with Shanks for now. I made up names for the other pre-1980 time zones.
199
200# From Shanks (1991):
201# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
202Rule Shang 1928 only - Jan 1 0:00 0 S
203Rule Shang 1940 only - Jun 3 0:00 1:00 D
204Rule Shang 1940 1941 - Oct 1 0:00 0 S
205Rule Shang 1941 only - Mar 16 0:00 1:00 D
206Rule PRC 1949 only - Jan 1 0:00 0 S
207Rule PRC 1986 only - May 4 0:00 1:00 D
204Rule PRC 1986 max - Sep Sun>=11 0:00 0 S
205Rule PRC 1987 max - Apr Sun>=10 0:00 1:00 D
208Rule PRC 1986 1991 - Sep Sun>=11 0:00 0 S
209Rule PRC 1987 1991 - Apr Sun>=10 0:00 1:00 D
210# Zone NAME GMTOFF RULES FORMAT [UNTIL]
211Zone Asia/Harbin 8:26:44 - LMT 1928
212 8:30 - MAT 1932 Mar # Manchuria
213 8:00 - CST 1940
214 9:00 - KST 1966 May
215 8:30 - MAT 1980 May
216 8:00 PRC C%sT
217Zone Asia/Shanghai 8:05:52 - LMT 1928
218 8:00 Shang C%sT 1949
219 8:00 PRC C%sT
220
211# ZONE-DESCR Asia Shanghai China All points
221Zone Asia/Chungking 7:06:20 - LMT 1928
222 7:00 - ICT 1980 May
223 8:00 PRC C%sT
224Zone Asia/Urumqi 5:50:20 - LMT 1928
225 6:00 - URT 1980 May # Urumqi
226 8:00 PRC C%sT
227Zone Asia/Kashgar 5:03:56 - LMT 1928
228 5:30 - ETT 1940 # Eastern Turkestan
229 5:00 - ETT 1980 May
230 8:00 PRC C%sT
231
232# ZONE-DESCR Asia Shanghai China All points except:
233# ZONE-DESCR Asia Harbin China Manchuria
234# ZONE-DESCR Asia Chungking China Chungking
235# ZONE-DESCR Asia Urumqi China Urumqi
236# ZONE-DESCR Asia Kashgar China Eastern Turkestan
237
238###############################################################################
239
240# Republic of China
241
242# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
243Rule Taiwan 1896 only - Jan 1 0:00 0 S
244Rule Taiwan 1945 1951 - May 1 0:00 1:00 D
245Rule Taiwan 1945 1951 - Oct 1 0:00 0 S
246Rule Taiwan 1952 only - Mar 1 0:00 1:00 D
247Rule Taiwan 1952 1954 - Nov 1 0:00 0 S
248Rule Taiwan 1953 1959 - Apr 1 0:00 1:00 D
249Rule Taiwan 1955 1961 - Oct 1 0:00 0 S
250Rule Taiwan 1960 1961 - Jun 1 0:00 1:00 D
251Rule Taiwan 1974 1975 - Apr 1 0:00 1:00 D
252Rule Taiwan 1974 1975 - Oct 1 0:00 0 S
253Rule Taiwan 1980 only - Jun 30 0:00 1:00 D
254Rule Taiwan 1980 only - Sep 30 0:00 0 S
255# Zone NAME GMTOFF RULES FORMAT [UNTIL]
256Zone Asia/Taipei 8:06:00 - LMT 1896
257 8:00 Taiwan C%sT
258
259# ZONE-DESCR Asia Taipei Taiwan All points
260
261###############################################################################
262# Hong Kong
238# Presumably Hong Kong will have DST again when it merges with China,
239# but it's too early to predict the details.
263# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
264Rule HK 1904 only - Oct 30 0:00 0 -
265Rule HK 1946 only - Apr 20 3:30 1:00 S
266Rule HK 1946 only - Dec 1 3:30 0 -
267Rule HK 1947 only - Apr 13 3:30 1:00 S
268Rule HK 1947 only - Dec 30 3:30 0 -
269Rule HK 1948 only - May 2 3:30 1:00 S
270Rule HK 1948 1952 - Oct lastSun 3:30 0 -
271Rule HK 1949 1953 - Apr Sun>=1 3:30 1:00 S
272Rule HK 1953 only - Nov 1 3:30 0 -
273Rule HK 1954 1964 - Mar Sun>=18 3:30 1:00 S
274Rule HK 1954 only - Oct 31 3:30 0 -
275Rule HK 1955 1964 - Nov Sun>=1 3:30 0 -
276Rule HK 1965 1977 - Apr Sun>=16 3:30 1:00 S
277Rule HK 1965 1977 - Oct Sun>=16 3:30 0 -
278Rule HK 1979 1980 - May Sun>=8 3:30 1:00 S
279Rule HK 1979 1980 - Oct Sun>=16 3:30 0 -
280# Zone NAME GMTOFF RULES FORMAT [UNTIL]
281Zone Asia/Hong_Kong 7:36:36 - LMT 1904 Oct 30
282 8:00 HK HK%sT
283
284# ZONE-DESCR Asia Hong_Kong Hong_Kong All points
285
286# Macao
264# Presumably Macao will have DST again when it merges with China,
265# but it's too early to predict the details.
287# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
288Rule Macao 1912 only - Jan 1 0:00 0 S
289Rule Macao 1961 1962 - Mar Sun>=16 3:30 1:00 D
290Rule Macao 1961 1964 - Nov Sun>=1 3:30 0 S
291Rule Macao 1963 only - Mar Sun>=16 0:00 1:00 D
292Rule Macao 1964 only - Mar Sun>=16 3:30 1:00 D
293Rule Macao 1965 only - Mar Sun>=16 0:00 1:00 D
294Rule Macao 1965 only - Oct 31 0:00 0 S
295Rule Macao 1966 1971 - Apr Sun>=16 3:30 1:00 D
296Rule Macao 1966 1971 - Oct Sun>=16 3:30 0 S
297Rule Macao 1972 1974 - Apr Sun>=15 0:00 1:00 D
298Rule Macao 1972 1973 - Oct Sun>=15 0:00 0 S
299Rule Macao 1974 1977 - Oct Sun>=15 3:30 0 S
300Rule Macao 1975 1977 - Apr Sun>=15 3:30 1:00 D
301Rule Macao 1978 1980 - Apr Sun>=15 0:00 1:00 D
302Rule Macao 1978 1980 - Oct Sun>=15 0:00 0 S
303# Zone NAME GMTOFF RULES FORMAT [UNTIL]
304Zone Asia/Macao 7:34:20 - LMT 1912
305 8:00 Macao C%sT
306
307# ZONE-DESCR Asia Macao Macao All points
308
309###############################################################################
310
311# Cyprus
312# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
313Rule Cyprus 1921 only - Nov 14 0:00 0 -
314Rule Cyprus 1975 only - Apr 13 0:00 1:00 " DST"
315Rule Cyprus 1975 only - Oct 12 0:00 0 -
316Rule Cyprus 1976 only - May 15 0:00 1:00 " DST"
317Rule Cyprus 1976 only - Oct 11 0:00 0 -
318Rule Cyprus 1977 1980 - Apr Sun>=1 0:00 1:00 " DST"
319Rule Cyprus 1977 only - Sep 25 0:00 0 -
320Rule Cyprus 1978 only - Oct 2 0:00 0 -
321Rule Cyprus 1979 max - Sep lastSun 0:00 0 -
322Rule Cyprus 1981 max - Mar lastSun 0:00 1:00 " DST"
323# Zone NAME GMTOFF RULES FORMAT [UNTIL]
324Zone Asia/Nicosia 2:13:28 - LMT 1921 Nov 14
325 2:00 Cyprus EET%s
326
327# ZONE-DESCR Asia Cyprus Cyprus All points
328
329# Georgia
330# From Paul Eggert <eggert@twinsun.com> (1994-11-19):
331# Today's _Economist_ (p 60) reports that Georgia moved its clocks forward
332# an hour recently, due to a law proposed by Zurab Murvanidze,
333# an MP who went on a hunger strike for 11 days to force discussion about it!
313# Alas, we have no details.
334# We have no details, but we'll guess they didn't move the clocks back in fall.
335#
336# From Paul Eggert (1995-11-13):
337# usno1995 has Georgia at 4:00. Guess that Georgia stopped transitions
338# after spring 1994 (thus sticking at 4:00).
339# Most likely we're still missing some rule changes between 1991 and 1994.
340# Zone NAME GMTOFF RULES FORMAT [UNTIL]
341Zone Asia/Tbilisi 2:59:16 - LMT 1880
342 2:59 - LST 1924 May 2
317 3:00 - MSK 1957 Mar
318 4:00 Russia BS%s
343 3:00 - TBSK 1957 Mar
344 4:00 Russia TBS%s 1991 Mar 31 2:00s
345 3:00 1:00 TBSD 1991 Sep 29 2:00s
346 3:00 Russia TBS%s 1994 Sep 25 2:00s
347 4:00 - TBSK
348
349# ZONE-DESCR Asia Tbilisi Georgia All points
350
351# India
352# Zone NAME GMTOFF RULES FORMAT [UNTIL]
353Zone Asia/Calcutta 5:53:28 - LMT 1880
354 5:53 - CMT 1941 Oct # Calcutta Mean Time
355 6:30 - BMT 1942 May 15
356 5:30 - IST 1942 Sep
357 5:30 1:00 IST 1945 Oct 15
358 5:30 - IST
359# The following are like Asia/Calcutta:
360# Andaman Is
361# Lakshadweep (Laccadive, Minicoy and Amindivi Is)
362# Nicobar Is
363
364# ZONE-DESCR Asia Calcutta India All points
365
366# Indonesia
367# Zone NAME GMTOFF RULES FORMAT [UNTIL]
368Zone Asia/Jakarta 7:07:12 - LMT 1867 Aug 10
369 7:07 - JMT 1924 Jan 1 0:13
370 7:20 - JVT 1932 Nov
371 7:30 - JVT 1942 Mar 23
372 9:00 - JST 1945 Aug
373 7:30 - JVT 1948 May
374 8:00 - JVT 1950 May
375 7:30 - JVT 1964
376 7:00 - JVT
377Zone Asia/Ujung_Pandang 7:57:36 - LMT 1920
378 7:58 - MMT 1932 Nov # Macassar Mean Time
379 8:00 - BNT 1942 Feb 9
380 9:00 - JST 1945 Aug
381 8:00 - BNT
382Zone Asia/Jayapura 9:22:48 - LMT 1932 Nov
383 9:00 - MLT 1944
384 9:30 - CST 1964
385 9:00 - MLT
386
387# ZONE-DESCR Asia Jakarta Indonesia Jakarta
388# ZONE-DESCR Asia Ujung_Pandang Indonesia Ujung Pandang
389# ZONE-DESCR Asia Jayapura Indonesia Jayapura
390
391# Iran
363
364# Shanks has no record of DST after 1980.
365
366# From Bob Devine (January 28, 1988):
367# Iran: Last Sunday in March to third (?) Sunday in
368# September. Since the revolution, the official calendar is Monarchic
369# calendar; I have no idea what the correspondence between dates are.
370
371# From U. S. Naval Observatory (January 19, 1989):
372# IRAN 3.5H AHEAD OF UTC
373
374# From Shanks (1991), with corrections from Devine:
392# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
393Rule Iran 1977 only - Nov 1 0:00 0 S
394Rule Iran 1978 1980 - Mar 21 0:00 1:00 D
395Rule Iran 1978 only - Oct 21 0:00 0 S
396Rule Iran 1979 only - Sep 19 0:00 0 S
397Rule Iran 1980 only - Sep 23 0:00 0 S
381Rule Iran 1988 max - Mar lastSun 2:00 1:00 D
382Rule Iran 1988 max - Sep Sun>=15 2:00 0 S
398# Zone NAME GMTOFF RULES FORMAT [UNTIL]
399Zone Asia/Tehran 3:25:44 - LMT 1916
400 3:26 - TMT 1946
401 3:30 - IST 1977 Nov
402 4:00 Iran G%sT 1979
403 3:30 Iran I%sT
404
405# ZONE-DESCR Asia Tehran Iran All points
406
407# Iraq
408# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
409Rule Iraq 1982 only - May 1 0:00 1:00 D
410Rule Iraq 1982 1984 - Oct 1 0:00 0 S
411Rule Iraq 1983 only - Mar 31 0:00 1:00 D
412Rule Iraq 1984 1985 - Apr 1 0:00 1:00 D
413Rule Iraq 1985 max - Sep lastSun 1:00s 0 S
414Rule Iraq 1986 max - Mar lastSun 1:00s 1:00 D
415# Zone NAME GMTOFF RULES FORMAT [UNTIL]
416Zone Asia/Baghdad 2:57:40 - LMT 1890
417 2:58 - BMT 1918 # Baghdad Mean Time
418 3:00 - AST 1982 May
419 3:00 Iraq A%sT
420
421# ZONE-DESCR Asia Baghdad Iraq All points
422
423###############################################################################
424
425# Israel
426
427# From U. S. Naval Observatory (January 19, 1989):
428# ISRAEL 2 H AHEAD OF UTC
429# ISRAEL 3 H AHEAD OF UTC APR 10 - SEP 3
430
431# From Paul Eggert <eggert@twinsun.com> (November 18, 1993):
432#
433# Shanks gives the following rules for Jerusalem from 1918 through 1991.
434# After 1989 Shanks often disagrees with Silverberg; we go with Silverberg.
435
436# From Shanks (1991):
437# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
438Rule Zion 1918 only - Jan 1 0:00 0 S
439Rule Zion 1940 only - Jun 1 0:00 1:00 D
440Rule Zion 1942 1944 - Nov 1 0:00 0 S
441Rule Zion 1943 only - Apr 1 2:00 1:00 D
442Rule Zion 1944 only - Apr 1 0:00 1:00 D
443Rule Zion 1945 only - Apr 16 0:00 1:00 D
444Rule Zion 1945 only - Nov 1 2:00 0 S
445Rule Zion 1946 only - Apr 16 2:00 1:00 D
446Rule Zion 1946 only - Nov 1 0:00 0 S
447Rule Zion 1948 only - May 23 0:00 2:00 DD
448Rule Zion 1948 only - Sep 1 0:00 1:00 D
449Rule Zion 1948 1949 - Nov 1 2:00 0 S
450Rule Zion 1949 only - May 1 0:00 1:00 D
451Rule Zion 1950 only - Apr 16 0:00 1:00 D
452Rule Zion 1950 only - Sep 15 3:00 0 S
453Rule Zion 1951 only - Apr 1 0:00 1:00 D
454Rule Zion 1951 only - Nov 11 3:00 0 S
455Rule Zion 1952 only - Apr 20 2:00 1:00 D
456Rule Zion 1952 only - Oct 19 3:00 0 S
457Rule Zion 1953 only - Apr 12 2:00 1:00 D
458Rule Zion 1953 only - Sep 13 3:00 0 S
459Rule Zion 1954 only - Jun 13 0:00 1:00 D
460Rule Zion 1954 only - Sep 12 0:00 0 S
461Rule Zion 1955 only - Jun 11 2:00 1:00 D
462Rule Zion 1955 only - Sep 11 0:00 0 S
463Rule Zion 1956 only - Jun 3 0:00 1:00 D
464Rule Zion 1956 only - Sep 30 3:00 0 S
465Rule Zion 1957 only - Apr 29 2:00 1:00 D
466Rule Zion 1957 only - Sep 22 0:00 0 S
467Rule Zion 1974 only - Jul 7 0:00 1:00 D
468Rule Zion 1974 only - Oct 13 0:00 0 S
469Rule Zion 1975 only - Apr 20 0:00 1:00 D
470Rule Zion 1975 only - Aug 31 0:00 0 S
471Rule Zion 1985 only - Apr 14 0:00 1:00 D
472Rule Zion 1985 only - Sep 15 0:00 0 S
473Rule Zion 1986 only - May 18 0:00 1:00 D
474Rule Zion 1986 only - Sep 7 0:00 0 S
475Rule Zion 1987 only - Apr 15 0:00 1:00 D
476Rule Zion 1987 only - Sep 13 0:00 0 S
477Rule Zion 1988 only - Apr 9 0:00 1:00 D
478Rule Zion 1988 only - Sep 3 0:00 0 S
479#Rule Zion 1989 only - Apr 29 0:00 1:00 D
480#Rule Zion 1989 only - Sep 2 0:00 0 S
481#Rule Zion 1990 only - Mar 25 0:00 1:00 D
482#Rule Zion 1990 only - Aug 26 0:00 0 S
483#Rule Zion 1991 only - Mar 10 0:00 1:00 D
484#Rule Zion 1991 only - Sep 1 0:00 0 S
485
471# From Ephraim Silverberg (September 5, 1993):
486# From Ephraim Silverberg (1996-01-02):
487#
488# According to the Office of the Secretary General of the Ministry of
489# Interior, there is NO set rule for Daylight-Savings/Standard time changes.
490# Each year they decide anew what havoc to wreak on the country. However,
491# there is a "supposed" set of rules which is subject to change depending
492# on the party the Minister of Interior, the size of the coalition
493# government, the phase of the moon and the direction of the wind. Hence,
494# changes may need to be made on a semi-annual basis. One thing is entrenched
480# in law, however: that there must be at least 150 days on daylight savings
481# time annually.
495# in law, however: that there must be at least 150 days of daylight savings
496# time annually. Ever since 1993, the change to daylight savings time has
497# been from midnight Thursday night to 1 a.m. Friday morning and the change
498# back to standard time on Saturday night from midnight daylight savings time
499# to 11 p.m. standard time. 1996 is an exception to this rule where the
500# change back to standard time takes place on Sunday night instead of Saturday
501# night to avoid conflicts with the Jewish New Year.
502
503# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
504Rule Zion 1989 only - Apr 30 0:00 1:00 D
505Rule Zion 1989 only - Sep 3 0:00 0:00 S
506Rule Zion 1990 only - Mar 25 0:00 1:00 D
507Rule Zion 1990 only - Aug 26 0:00 0:00 S
508Rule Zion 1991 only - Mar 24 0:00 1:00 D
509Rule Zion 1991 only - Sep 1 0:00 0:00 S
510Rule Zion 1992 only - Mar 29 0:00 1:00 D
511Rule Zion 1992 only - Sep 6 0:00 0:00 S
512Rule Zion 1993 only - Apr 2 0:00 1:00 D
513Rule Zion 1993 only - Sep 5 0:00 0:00 S
514
495# The dates for 1994-1995 were obtained from Office of the Spokeswoman for
496# the Ministry of Interior, Jerusalem. There are no dates yet for 1996 and
497# beyond so your guess is as good as theirs (those who are interested can
498# call 972-2-701411 and ask for the spokeswoman).
515# The dates for 1994-1995 were obtained from Office of the Spokeswoman for the
516# Ministry of Interior, Jerusalem, Israel. The spokeswoman can be reached by
517# calling the switchboard at 972-2-701411 and asking for the spokeswoman.
518
519# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
520Rule Zion 1994 only - Apr 1 0:00 1:00 D
521Rule Zion 1994 only - Aug 28 0:00 0:00 S
522Rule Zion 1995 only - Mar 31 0:00 1:00 D
504# On 1995-03-13 Ephraim Silverberg corrected the next line from Aug 27 to Sep 3.
523Rule Zion 1995 only - Sep 3 0:00 0:00 S
524
507# From Ephraim Silverberg (1995-03-13):
508# The Spokeswoman's office confirmed that there are not yet any dates
509# for the timezone conversion for the years 1996 and beyond yet
510# and this is one of the things the newly-appointed Minister of Interior
511# will have to decide sometime this year.
525# The dates for 1996-1998 were also obtained from Office of the Spokeswoman
526# for the Ministry of Interior, Jerusalem, Israel. The official announcement
527# can be viewed (in Hebrew) at the following URL:
528#
529# ftp://ftp.huji.ac.il/pub/misc/timezones/announcements/1996-1998.ps.gz
530#
531# Emptor Caveat: The dates for the years 1996-1998 were originally announced
532# on August 31, 1995, by the previous Minister of Interior. The new Minister
533# of Interior changed the dates on January 1, 1996, to take into account the
534# desires of certain portions of Israeli society (the next election is in the
535# Fall of 1996). After this (1996) year's Daylight Savings Time is over, the
536# new minister has announced that a study will be conducted as to the wishes of
537# the populace regarding the length of Daylight Savings Time and the Interior
538# Committee will meet to review the results of the study and make any necessary
539# changes to the 1997-1998 dates. Never a dull moment in the State of Israel.
540
541# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
542Rule Zion 1996 1998 - Mar Fri>=14 0:00 1:00 D
543Rule Zion 1996 only - Sep 16 0:00 0:00 S
544Rule Zion 1997 1998 - Oct Sun>=14 0:00 0:00 S
545
546# Zone NAME GMTOFF RULES FORMAT [UNTIL]
514Zone Asia/Tel_Aviv 2:19:04 - LMT 1880
547Zone Asia/Jerusalem 2:20:56 - LMT 1880
548 2:21 - JMT 1918
549 2:00 Zion I%sT
550
518# ZONE-DESCR Asia Tel_Aviv Israel All points
551# ZONE-DESCR Asia Jerusalem Israel All points
552
553###############################################################################
554
555# Japan
556
557# `9:00' and `JST' is from Guy Harris.
558
559# From Paul Eggert <eggert@twinsun.com> (1995-03-06):
560# Today's _Asahi Evening News_ (page 4) reports that Japan had
561# daylight saving between 1948 and 1951, but ``the system was discontinued
562# because the public believed it would lead to longer working hours.''
563# Shanks writes that daylight saving in Japan during those years was as follows:
564# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
565#Rule Japan 1948 only - May Sun>=1 2:00 1:00 D
566#Rule Japan 1948 1951 - Sep Sat>=8 2:00 0 S
567#Rule Japan 1949 only - Apr Sun>=1 2:00 1:00 D
568#Rule Japan 1950 1951 - May Sun>=1 2:00 1:00 D
569# but the only locations using it were US military bases.
570# We go with Shanks and omit daylight saving in those years for Asia/Tokyo.
571#
572# The same news article also reports that Japan is likely to go on DST in 1996
573# as follows, where I've guessed the AT and LETTER/S columns:
574# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
575#Rule Japan 1996 max - Apr Sun>=1 2:00 1:00 D
576#Rule Japan 1996 max - Oct lastSun 2:00 0 S
577
578# From Shanks (1991):
579# Japan switched from the Japanese calendar on 1893 Jan 1.
580# Zone NAME GMTOFF RULES FORMAT [UNTIL]
581Zone Asia/Tokyo 9:19:04 - LMT 1896
582 9:00 - JST
583# If Japan adopts DST in 1996, replace the above line with the following lines:
584# 9:00 - JST 1996
585# 9:00 Japan J%sT
586# and uncomment the two `Rule' lines commented out above.
587
555# From Paul Eggert <eggert@twinsun.com> (November 18, 1993):
588# From Paul Eggert <eggert@twinsun.com> (1995-12-19):
589# Shanks says that the far southern Ryukyu Is (Nansei-Shoto) are 8:00,
557# but we don't have a good location name for them;
558# we don't even know the name of the principal town.
590# but we haven't confirmed this.
591# Zone NAME GMTOFF RULES FORMAT [UNTIL]
560#Zone Asia/South_Ryukyu 8:14:44 - LMT 1896 # Amitori
592#Zone Asia/Ishigaki 8:16:36 - LMT 1896
593# 8:00 - CST
594# There is no information for Marcus.
595# Other Japanese possessions are probably like Asia/Tokyo.
596
597# ZONE-DESCR Asia Tokyo Japan All points
598
599# Jordan
600# From Paul Eggert <eggert@twinsun.com> (November 18, 1993):
601# Most likely Shanks is merely guessing dates from 1992 on.
602# From Shanks (1991):
603# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
604Rule Jordan 1931 only - Jan 1 0:00 0 -
605Rule Jordan 1973 only - Jun 6 0:00 1:00 " DST"
606Rule Jordan 1973 1975 - Oct 1 0:00 0 -
607Rule Jordan 1974 1977 - May 1 0:00 1:00 " DST"
608Rule Jordan 1976 only - Nov 1 0:00 0 -
609Rule Jordan 1977 only - Oct 1 0:00 0 -
610Rule Jordan 1978 only - Apr 30 0:00 1:00 " DST"
611Rule Jordan 1978 only - Sep 30 0:00 0 -
612Rule Jordan 1985 only - Apr 1 0:00 1:00 " DST"
613Rule Jordan 1985 only - Oct 1 0:00 0 -
614Rule Jordan 1986 1988 - Apr Fri>=1 0:00 1:00 " DST"
615Rule Jordan 1986 1990 - Oct Fri>=1 0:00 0 -
616Rule Jordan 1989 only - May 8 0:00 1:00 " DST"
617Rule Jordan 1990 only - Apr 27 0:00 1:00 " DST"
618Rule Jordan 1991 only - Apr 19 0:00 1:00 " DST"
619Rule Jordan 1991 only - Sep 27 0:00 0 -
620Rule Jordan 1992 max - Apr Fri>=1 0:00 1:00 " DST"
621Rule Jordan 1992 max - Oct Fri>=1 0:00 0 -
622# Zone NAME GMTOFF RULES FORMAT [UNTIL]
623Zone Asia/Amman 2:23:44 - LMT 1931
624 2:00 Jordan EET%s
625
626# ZONE-DESCR Asia Amman Jordan All points
627
628# Kazakhstan
629# From Shanks (1991):
630# Zone NAME GMTOFF RULES FORMAT [UNTIL]
631Zone Asia/Alma-Ata 5:07:48 - LMT 1924 May 2
600 5:00 - TSK 1957 Mar
601 6:00 Russia TS%s
632 5:00 - AASK 1957 Mar
633 6:00 Russia AAS%s
634# Shanks has Alma-Ata switching to 5:00 in 1991,
635# but usno1995 has Kazakhstan at 6:00. Ignore the 1991 switch for now.
636
637# ZONE-DESCR Asia Alma-Ata Kazakhstan All points
638
639# Kirgizstan
640# Zone NAME GMTOFF RULES FORMAT [UNTIL]
641Zone Asia/Bishkek 4:58:24 - LMT 1924 May 2
608 5:00 - TSK 1957 Mar
609 6:00 Russia TS%s
642 5:00 - FSK 1957 Mar # Frunze
643 6:00 Russia FS%s 1991 Mar 31 2:00s
644 5:00 1:00 FSD 1991 Sep 29 2:00s
645 5:00 Russia BS%s
646
647# ZONE-DESCR Asia Bishkek Kirgizstan All points
648
649###############################################################################
650
651# Korea
652
653# From Guy Harris:
654# According to someone at the Korean Times in San Francisco,
655# Daylight Savings Time was not observed until 1987. He did not know
656# at what time of day DST starts or ends.
657
658# From Shanks (1991):
659# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
660Rule ROK 1960 only - May 15 0:00 1:00 D
661Rule ROK 1960 only - Sep 13 0:00 0 S
662Rule ROK 1987 1988 - May Sun<=14 0:00 1:00 D
663Rule ROK 1987 1988 - Oct Sun<=14 0:00 0 S
664
665# Zone NAME GMTOFF RULES FORMAT [UNTIL]
666Zone Asia/Seoul 8:27:52 - LMT 1890
667 8:30 - KST 1904 Dec
668 9:00 - KST 1928
669 8:30 - KST 1932
670 9:00 - KST 1954 Mar 21
671 8:00 ROK K%sT 1961 Aug 10
672 8:30 - KST 1968 Oct
673 9:00 ROK K%sT
674Zone Asia/Pyongyang 8:23:00 - LMT 1890
675 8:30 - KST 1904 Dec
676 9:00 - KST 1928
677 8:30 - KST 1932
678 9:00 - KST 1954 Mar 21
679 8:00 - KST 1961 Aug 10
680 9:00 - KST
681
682# ZONE-DESCR Asia Seoul South_Korea All points
683# ZONE-DESCR Asia Pyongyang North_Korea All points
684
685###############################################################################
686
687# Kuwait
688# Zone NAME GMTOFF RULES FORMAT [UNTIL]
689Zone Asia/Kuwait 3:11:56 - LMT 1950
690 3:00 - AST
691
692# ZONE-DESCR Asia Kuwait Kuwait All points
693
694# Laos
695# Zone NAME GMTOFF RULES FORMAT [UNTIL]
696Zone Asia/Vientiane 6:50:24 - LMT 1906 Jun 9
697 7:06 - SMT 1911 Mar 11 0:01 # Saigon MT
698 7:00 - ICT 1912 May
699 8:00 - ICT 1931 May
700 7:00 - ICT
701
702# ZONE-DESCR Asia Vientiane Laos All points
703
704# Lebanon
705# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
706Rule Lebanon 1880 only - Jan 1 0:00 0 -
707Rule Lebanon 1920 only - Mar 28 0:00 1:00 " DST"
708Rule Lebanon 1920 only - Oct 25 0:00 0 -
709Rule Lebanon 1921 only - Apr 3 0:00 1:00 " DST"
710Rule Lebanon 1921 only - Oct 3 0:00 0 -
711Rule Lebanon 1922 only - Mar 26 0:00 1:00 " DST"
712Rule Lebanon 1922 only - Oct 8 0:00 0 -
713Rule Lebanon 1923 only - Apr 22 0:00 1:00 " DST"
714Rule Lebanon 1923 only - Sep 16 0:00 0 -
715Rule Lebanon 1957 1961 - May 1 0:00 1:00 " DST"
716Rule Lebanon 1957 1961 - Oct 1 0:00 0 -
717Rule Lebanon 1972 only - Jun 22 0:00 1:00 " DST"
718Rule Lebanon 1972 1977 - Oct 1 0:00 0 -
719Rule Lebanon 1973 1977 - May 1 0:00 1:00 " DST"
720Rule Lebanon 1978 only - Apr 30 0:00 1:00 " DST"
721Rule Lebanon 1978 only - Sep 30 0:00 0 -
722Rule Lebanon 1984 1987 - May 1 0:00 1:00 " DST"
723Rule Lebanon 1984 max - Oct 16 0:00 0 -
724Rule Lebanon 1988 only - Jun 1 0:00 1:00 " DST"
725Rule Lebanon 1989 only - May 10 0:00 1:00 " DST"
726Rule Lebanon 1990 max - May 1 0:00 1:00 " DST"
727# Zone NAME GMTOFF RULES FORMAT [UNTIL]
728Zone Asia/Beirut 2:22:00 - LMT 1880
729 2:00 Lebanon EET%s
730
731# ZONE-DESCR Asia Beirut Lebanon All points
732
733# Malaysia
734# Zone NAME GMTOFF RULES FORMAT [UNTIL]
735Zone Asia/Kuala_Lumpur 6:46:48 - LMT 1880
736 6:55 - SMT 1905 Jun
737 7:00 - SGT 1933
738 7:20 - SGT 1942 Feb 15
739 9:00 - JST 1945 Sep 2
740 7:20 - SGT 1950
741 7:30 - SGT 1982 May
742 8:00 - SGT
743
744# ZONE-DESCR Asia Kuala_Lumpur Malaysia All points
745
746# Maldives
747# Zone NAME GMTOFF RULES FORMAT [UNTIL]
748Zone Indian/Maldives 4:54:00 - LMT 1880 # Male
749 4:54 - MMT 1960
750 5:00 - PKT
751
752# ZONE-DESCR Indian Maldives Maldives All points
753
754# Mongolia
755# Let's comment out the western and eastern Mongolian time zones
756# till we know what their principal towns are.
757# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
758Rule Mongol 1978 only - Jan 1 0:00 0 S
759Rule Mongol 1981 1984 - Apr 1 0:00 1:00 T
760Rule Mongol 1981 1984 - Oct 1 0:00 0 S
761Rule Mongol 1985 max - Mar lastSun 2:00 1:00 T
762Rule Mongol 1985 max - Sep lastSun 3:00 0 S
763# Zone NAME GMTOFF RULES FORMAT [UNTIL]
764#Zone Asia/Dariv 6:14:32 - LMT 1905 Aug
765# 6:00 - DST 1978
766# 7:00 Mongol D%sT
767Zone Asia/Ulan_Bator 7:07:32 - LMT 1905 Aug
768 7:00 - UST 1978
769 8:00 Mongol U%sT
770#Zone Asia/Baruun-Urt 7:33:00 - LMT 1905 Aug
771# 8:00 - BST 1978
772# 9:00 Mongol B%sT
773
774# ZONE-DESCR Asia Ulan_Bator Mongolia Central zone
775
776# Nepal
777# Zone NAME GMTOFF RULES FORMAT [UNTIL]
778Zone Asia/Katmandu 5:41:16 - LMT 1920
779 5:30 - IST 1986
780 5:45 - NPT
781
782# ZONE-DESCR Asia Katmandu Nepal All points
783
784# Oman
785# Zone NAME GMTOFF RULES FORMAT [UNTIL]
786Zone Asia/Muscat 3:54:20 - LMT 1920
787 4:00 - GST
788
789# ZONE-DESCR Asia Muscat Oman All points
790
791# Pakistan
792# Zone NAME GMTOFF RULES FORMAT [UNTIL]
793Zone Asia/Karachi 4:28:12 - LMT 1907
794 5:30 - IST 1942 Sep
795 5:30 1:00 IST 1945 Oct 15
796 5:30 - IST 1951 Sep 30
797 5:00 - PKT
798
799# ZONE-DESCR Asia Karachi Pakistan All points
800
801# Palestine
802# These rules for Egypt are stolen from the `africa' file.
803# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
804Rule Egypt 1957 only - May 10 0:00 1:00 " DST"
805Rule Egypt 1957 1958 - Oct 1 0:00 0 -
806Rule Egypt 1958 only - May 1 0:00 1:00 " DST"
807Rule Egypt 1959 1981 - May 1 1:00 1:00 " DST"
808Rule Egypt 1959 1965 - Sep 30 3:00 0 -
809Rule Egypt 1966 max - Oct 1 3:00 0 -
810# Zone NAME GMTOFF RULES FORMAT [UNTIL]
811Zone Asia/Gaza 2:17:52 - LMT 1900 Oct
812 2:00 - EET 1957 May 10
813 2:00 Egypt EET%s 1967 Jun 30
814 2:00 Zion I%sT
815# This will undoubtedly change soon.
816
817# Paracel Is
818# no information
819
820# Philippines
821# Howse writes (p 162) that until 1844 the Philippines kept American date.
822# The rest of this data is from Shanks.
823# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
824Rule Phil 1899 only - May 11 0:00 0 S
825Rule Phil 1936 only - Nov 1 0:00 1:00 D
826Rule Phil 1937 only - Feb 1 0:00 0 S
827Rule Phil 1954 only - Apr 12 0:00 1:00 D
828Rule Phil 1954 only - Jul 1 0:00 0 S
829Rule Phil 1978 only - Mar 22 0:00 1:00 D
830Rule Phil 1978 only - Sep 21 0:00 0 S
831# Zone NAME GMTOFF RULES FORMAT [UNTIL]
832Zone Asia/Manila -15:56:00 - LMT 1844
833 8:04:00 - LMT 1899 May 11
834 8:00 Phil P%sT 1942 May
835 9:00 - JST 1944 Nov
836 8:00 Phil P%sT
837
838# ZONE-DESCR Asia Manila Philippines All points
839
840# Qatar
841# Zone NAME GMTOFF RULES FORMAT [UNTIL]
842Zone Asia/Qatar 3:26:08 - LMT 1920 # Al Dawhah
843 4:00 - GST 1972 Jun
844 3:00 - AST
845
846# ZONE-DESCR Asia Qatar Qatar All points
847
848# Saudi Arabia
849# Zone NAME GMTOFF RULES FORMAT [UNTIL]
850Zone Asia/Riyadh 3:06:52 - LMT 1950
851 3:00 - AST
852
853# ZONE-DESCR Asia Riyadh Saudi_Arabia All points
854
855# Singapore
856# Zone NAME GMTOFF RULES FORMAT [UNTIL]
857Zone Asia/Singapore 6:55:24 - LMT 1880
858 6:55 - SMT 1905 Jun
859 7:00 - SGT 1933
860 7:20 - SGT 1942 Feb 15
861 9:00 - JST 1945 Sep 2
862 7:20 - SGT 1950
863 7:30 - SGT 1982 May
864 8:00 - SGT
865
866# ZONE-DESCR Asia Singapore Singapore All points
867
868# Spratly Is
869# no information
870
871# Sri Lanka
872# Zone NAME GMTOFF RULES FORMAT [UNTIL]
873Zone Asia/Colombo 5:19:24 - LMT 1880
874 5:20 - JMT 1906
875 5:30 - IST 1942 Jan 5
876 5:30 0:30 IHST 1942 Sep
877 5:30 1:00 IST 1945 Oct 16 2:00
878 5:30 - IST
879
880# ZONE-DESCR Asia Colombo Sri_Lanka All points
881
882# Syria
883# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
884Rule Syria 1920 only - Jan 1 0:00 0 -
885Rule Syria 1920 1923 - Apr Sun>=15 2:00 1:00 " DST"
886Rule Syria 1920 1923 - Oct Sun>=1 2:00 0 -
887Rule Syria 1962 only - Apr 29 2:00 1:00 " DST"
888Rule Syria 1962 only - Oct 1 2:00 0 -
889Rule Syria 1963 1965 - May 1 2:00 1:00 " DST"
890Rule Syria 1963 only - Sep 30 2:00 0 -
891Rule Syria 1964 only - Oct 1 2:00 0 -
892Rule Syria 1965 only - Sep 30 2:00 0 -
893Rule Syria 1966 only - Apr 24 2:00 1:00 " DST"
894Rule Syria 1966 1976 - Oct 1 2:00 0 -
895Rule Syria 1967 1978 - May 1 2:00 1:00 " DST"
896Rule Syria 1977 1978 - Sep 1 2:00 0 -
897Rule Syria 1983 1984 - Apr 9 2:00 1:00 " DST"
898Rule Syria 1983 1984 - Oct 1 2:00 0 -
899Rule Syria 1986 only - Feb 16 2:00 1:00 " DST"
900Rule Syria 1986 only - Oct 9 2:00 0 -
901Rule Syria 1987 only - Mar 1 2:00 1:00 " DST"
902Rule Syria 1987 1988 - Oct 31 2:00 0 -
903Rule Syria 1988 only - Mar 15 2:00 1:00 " DST"
904Rule Syria 1989 only - Mar 31 2:00 1:00 " DST"
905Rule Syria 1989 only - Oct 1 2:00 0 -
906Rule Syria 1990 max - Apr 1 2:00 1:00 " DST"
907Rule Syria 1990 max - Sep 30 2:00 0 -
908# Zone NAME GMTOFF RULES FORMAT [UNTIL]
909Zone Asia/Damascus 2:25:12 - LMT 1920
910 2:00 Syria EET%s
911
912# ZONE-DESCR Asia Damascus Syria All points
913
914# Tajikistan
915# Zone NAME GMTOFF RULES FORMAT [UNTIL]
916Zone Asia/Dushanbe 4:35:12 - LMT 1924 May 2
875 5:00 - TSK 1957 Mar
876 6:00 Russia TS%s
917 5:00 - DSK 1957 Mar
918 6:00 Russia DS%s 1991
919 6:00 - DSK
920# Shanks has Dushanbe at 5:00 (6:00 summer) after 1991 Sep 29 3:00,
921# but usno1995 has it at 6:00. Go with usno1995.
922
923# ZONE-DESCR Asia Dushanbe Tajikistan All points
924
925# Thailand
926# Zone NAME GMTOFF RULES FORMAT [UNTIL]
927Zone Asia/Bangkok 6:42:04 - LMT 1880
928 6:42 - BMT 1920 Apr
929 7:00 - ICT
930
931# ZONE-DESCR Asia Bangkok Thailand All points
932
933# Turkmenistan
934# Zone NAME GMTOFF RULES FORMAT [UNTIL]
935Zone Asia/Ashkhabad 3:53:32 - LMT 1924 May 2
936 4:00 - ASK 1957 Mar
892 5:00 Russia AS%s
937 5:00 Russia AS%s 1991
938 5:00 - ASK
939# Shanks has Ashkhabad at 4:00 (5:00 summer) after 1991 Sep 20 3:00,
940# but usno has it at 5:00. Go with usno1995.
941
942# ZONE-DESCR Asia Ashkhabad Turkmenistan All points
943
944# United Arab Emirates
945# Zone NAME GMTOFF RULES FORMAT [UNTIL]
946Zone Asia/Dubai 3:41:12 - LMT 1920
947 4:00 - GST
948
949# ZONE-DESCR Asia Dubai U_A_E All points
950
951# Uzbekistan
952# Zone NAME GMTOFF RULES FORMAT [UNTIL]
953Zone Asia/Tashkent 4:37:12 - LMT 1924 May 2
954 5:00 - TSK 1957 Mar
907 6:00 Russia TS%s
955 6:00 Russia TS%s 1991 Mar 31 2:00s
956 5:00 1:00 TSD 1991 Sep 29 2:00s
957 5:00 - TSK
958# Shanks has Tashkent using DST after 1991, but usno1995 says they don't.
959# Go with usno1995.
960
961# ZONE-DESCR Asia Tashkent Uzbekistan All points
962
963# Vietnam
964# From Paul Eggert <eggert@twinsun.com> (November 18, 1993):
965# Saigon's official name is Thanh-Pho Ho Chi Minh, but it's too long.
966# We'll stick with the traditional name for now.
967# From Shanks (1991):
968# Zone NAME GMTOFF RULES FORMAT [UNTIL]
969Zone Asia/Saigon 7:06:40 - LMT 1906 Jun 9
970 7:06 - SMT 1911 Mar 11 0:01 # Saigon MT
971 7:00 - ICT 1912 May
972 8:00 - ICT 1931 May
973 7:00 - ICT
974
975# ZONE-DESCR Asia Saigon Vietnam All points
976
977# Yemen
978# Zone NAME GMTOFF RULES FORMAT [UNTIL]
979Zone Asia/Aden 3:00:48 - LMT 1950
980 3:00 - AST
981
982# ZONE-DESCR Asia Aden Yemen All points