12 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
13 # version 2 for more details (a copy is included in the LICENSE file that
14 # accompanied this code).
15 #
16 # You should have received a copy of the GNU General Public License version
17 # 2 along with this work; if not, write to the Free Software Foundation,
18 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19 #
20 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
21 # or visit www.oracle.com if you need additional information or have any
22 # questions.
23 #
24 # <pre>
25 # This file is in the public domain, so clarified as of
26 # 2009-05-17 by Arthur David Olson.
27
28 # This data is by no means authoritative; if you think you know better,
29 # go ahead and edit the file (and please send any changes to
30 # tz@iana.org for general use in the future).
31
32 # From Paul Eggert (2006-03-22):
33 # A good source for time zone historical data outside the U.S. is
34 # Thomas G. Shanks and Rique Pottenger, The International Atlas (6th edition),
35 # San Diego: ACS Publications, Inc. (2003).
36 #
37 # Gwillim Law writes that a good source
38 # for recent time zone data is the International Air Transport
39 # Association's Standard Schedules Information Manual (IATA SSIM),
40 # published semiannually. Law sent in several helpful summaries
41 # of the IATA's data after 1990.
42 #
43 # Except where otherwise noted, Shanks & Pottenger is the source for
44 # entries through 1991, and IATA SSIM is the source for entries afterwards.
45 #
46 # Other sources occasionally used include:
47 #
48 # Edward W. Whitman, World Time Differences,
49 # Whitman Publishing Co, 2 Niagara Av, Ealing, London (undated),
50 # which I found in the UCLA library.
51 #
52 # <a href="http://www.pettswoodvillage.co.uk/Daylight_Savings_William_Willett.pdf">
53 # William Willett, The Waste of Daylight, 19th edition
54 # </a> (1914-03)
55 #
56 # Milne J. Civil time. Geogr J. 1899 Feb;13(2):173-94
57 # <http://www.jstor.org/stable/1774359>. He writes:
58 # "It is requested that corrections and additions to these tables
59 # may be sent to Mr. John Milne, Royal Geographical Society,
60 # Savile Row, London." Nowadays please email them to tz@iana.org.
61 #
62 # Brazil's Departamento Servico da Hora (DSH),
63 # <a href="http://pcdsh01.on.br/HISTHV.htm">
64 # History of Summer Time
65 # </a> (1998-09-21, in Portuguese)
66
67 #
68 # I invented the abbreviations marked '*' in the following table;
69 # the rest are from earlier versions of this file, or from other sources.
70 # Corrections are welcome!
71 # std dst 2dst
72 # LMT Local Mean Time
73 # -4:00 AST ADT Atlantic
74 # -3:00 WGT WGST Western Greenland*
75 # -1:00 EGT EGST Eastern Greenland*
76 # 0:00 GMT BST BDST Greenwich, British Summer
77 # 0:00 GMT IST Greenwich, Irish Summer
78 # 0:00 WET WEST WEMT Western Europe
79 # 0:19:32.13 AMT NST Amsterdam, Netherlands Summer (1835-1937)*
80 # 0:20 NET NEST Netherlands (1937-1940)*
81 # 1:00 CET CEST CEMT Central Europe
82 # 1:00:14 SET Swedish (1879-1899)*
83 # 2:00 EET EEST Eastern Europe
84 # 3:00 MSK MSD Moscow
85 #
86 # A reliable and entertaining source about time zones, especially in Britain,
87 # Derek Howse, Greenwich time and longitude, Philip Wilson Publishers (1997).
88
89 # From Peter Ilieve (1994-12-04),
90 # The original six [EU members]: Belgium, France, (West) Germany, Italy,
91 # Luxembourg, the Netherlands.
92 # Plus, from 1 Jan 73: Denmark, Ireland, United Kingdom.
93 # Plus, from 1 Jan 81: Greece.
94 # Plus, from 1 Jan 86: Spain, Portugal.
95 # Plus, from 1 Jan 95: Austria, Finland, Sweden. (Norway negotiated terms for
96 # entry but in a referendum on 28 Nov 94 the people voted No by 52.2% to 47.8%
97 # on a turnout of 88.6%. This was almost the same result as Norway's previous
98 # referendum in 1972, they are the only country to have said No twice.
99 # Referendums in the other three countries voted Yes.)
100 # ...
101 # Estonia ... uses EU dates but not at 01:00 GMT, they use midnight GMT.
102 # I don't think they know yet what they will do from 1996 onwards.
103 # ...
104 # There shouldn't be any [current members who are not using EU rules].
105 # A Directive has the force of law, member states are obliged to enact
106 # national law to implement it. The only contentious issue was the
107 # different end date for the UK and Ireland, and this was always allowed
564 Rule C-Eur 1977 only - Sep lastSun 2:00s 0 -
565 Rule C-Eur 1978 only - Oct 1 2:00s 0 -
566 Rule C-Eur 1979 1995 - Sep lastSun 2:00s 0 -
567 Rule C-Eur 1981 max - Mar lastSun 2:00s 1:00 S
568 Rule C-Eur 1996 max - Oct lastSun 2:00s 0 -
569
570 # E-Eur differs from EU only in that E-Eur switches at midnight local time.
571 Rule E-Eur 1977 1980 - Apr Sun>=1 0:00 1:00 S
572 Rule E-Eur 1977 only - Sep lastSun 0:00 0 -
573 Rule E-Eur 1978 only - Oct 1 0:00 0 -
574 Rule E-Eur 1979 1995 - Sep lastSun 0:00 0 -
575 Rule E-Eur 1981 max - Mar lastSun 0:00 1:00 S
576 Rule E-Eur 1996 max - Oct lastSun 0:00 0 -
577
578 # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
579 Rule Russia 1917 only - Jul 1 23:00 1:00 MST # Moscow Summer Time
580 Rule Russia 1917 only - Dec 28 0:00 0 MMT # Moscow Mean Time
581 Rule Russia 1918 only - May 31 22:00 2:00 MDST # Moscow Double Summer Time
582 Rule Russia 1918 only - Sep 16 1:00 1:00 MST
583 Rule Russia 1919 only - May 31 23:00 2:00 MDST
584 Rule Russia 1919 only - Jul 1 2:00 1:00 S
585 Rule Russia 1919 only - Aug 16 0:00 0 -
586 Rule Russia 1921 only - Feb 14 23:00 1:00 S
587 Rule Russia 1921 only - Mar 20 23:00 2:00 M # Midsummer
588 Rule Russia 1921 only - Sep 1 0:00 1:00 S
589 Rule Russia 1921 only - Oct 1 0:00 0 -
590 # Act No.925 of the Council of Ministers of the USSR (1980-10-24):
591 Rule Russia 1981 1984 - Apr 1 0:00 1:00 S
592 Rule Russia 1981 1983 - Oct 1 0:00 0 -
593 # Act No.967 of the Council of Ministers of the USSR (1984-09-13), repeated in
594 # Act No.227 of the Council of Ministers of the USSR (1989-03-14):
595 Rule Russia 1984 1991 - Sep lastSun 2:00s 0 -
596 Rule Russia 1985 1991 - Mar lastSun 2:00s 1:00 S
597 #
598 Rule Russia 1992 only - Mar lastSat 23:00 1:00 S
599 Rule Russia 1992 only - Sep lastSat 23:00 0 -
600 Rule Russia 1993 2010 - Mar lastSun 2:00s 1:00 S
601 Rule Russia 1993 1995 - Sep lastSun 2:00s 0 -
602 Rule Russia 1996 2010 - Oct lastSun 2:00s 0 -
603
604 # From Alexander Krivenyshev (2011-06-14):
605 # According to Kremlin press service, Russian President Dmitry Medvedev
606 # signed a federal law "On calculation of time" on June 9, 2011.
607 # According to the law Russia is abolishing daylight saving time.
608 #
2223 # Vologodskaya oblast', Voronezhskaya oblast',
2224 # Respublika Dagestan, Ivanovskaya oblast', Respublika Ingushetiya,
2225 # Kabarbino-Balkarskaya Respublika, Respublika Kalmykiya,
2226 # Kalyzhskaya oblast', Respublika Karachaevo-Cherkessiya,
2227 # Respublika Kareliya, Respublika Komi,
2228 # Kostromskaya oblast', Krasnodarskij kraj, Kurskaya oblast',
2229 # Leningradskaya oblast', Lipetskaya oblast', Respublika Marij El,
2230 # Respublika Mordoviya, Moskva, Moskovskaya oblast',
2231 # Murmanskaya oblast', Nenetskij avtonomnyj okrug,
2232 # Nizhegorodskaya oblast', Novgorodskaya oblast', Orlovskaya oblast',
2233 # Penzenskaya oblast', Pskovskaya oblast', Rostovskaya oblast',
2234 # Ryazanskaya oblast', Sankt-Peterburg,
2235 # Respublika Severnaya Osetiya, Smolenskaya oblast',
2236 # Stavropol'skij kraj, Tambovskaya oblast', Respublika Tatarstan,
2237 # Tverskaya oblast', Tyl'skaya oblast', Ul'yanovskaya oblast',
2238 # Chechenskaya Respublika, Chuvashskaya oblast',
2239 # Yaroslavskaya oblast'
2240 Zone Europe/Moscow 2:30:20 - LMT 1880
2241 2:30 - MMT 1916 Jul 3 # Moscow Mean Time
2242 2:30:48 Russia %s 1919 Jul 1 2:00
2243 3:00 Russia MSK/MSD 1922 Oct
2244 2:00 - EET 1930 Jun 21
2245 3:00 Russia MSK/MSD 1991 Mar 31 2:00s
2246 2:00 Russia EE%sT 1992 Jan 19 2:00s
2247 3:00 Russia MSK/MSD 2011 Mar 27 2:00s
2248 4:00 - MSK
2249 #
2250 # Astrakhanskaya oblast', Kirovskaya oblast', Saratovskaya oblast',
2251 # Volgogradskaya oblast'. Shanks & Pottenger say Kirov is still at +0400
2252 # but Wikipedia (2006-05-09) says +0300. Perhaps it switched after the
2253 # others? But we have no data.
2254 Zone Europe/Volgograd 2:57:40 - LMT 1920 Jan 3
2255 3:00 - TSAT 1925 Apr 6 # Tsaritsyn Time
2256 3:00 - STAT 1930 Jun 21 # Stalingrad Time
2257 4:00 - STAT 1961 Nov 11
2258 4:00 Russia VOL%sT 1989 Mar 26 2:00s # Volgograd T
2259 3:00 Russia VOL%sT 1991 Mar 31 2:00s
2260 4:00 - VOLT 1992 Mar 29 2:00s
2261 3:00 Russia VOL%sT 2011 Mar 27 2:00s
2262 4:00 - VOLT
2381 # Namskij, Nyurbinskij, Olenyokskij, Olyokminskij,
2382 # Suntarskij, Tattinskij, Ust'-Aldanskij, Khangalasskij,
2383 # Churapchinskij, Eveno-Bytantajskij Natsional'nij.
2384
2385 Zone Asia/Yakutsk 8:38:40 - LMT 1919 Dec 15
2386 8:00 - YAKT 1930 Jun 21 # Yakutsk Time
2387 9:00 Russia YAK%sT 1991 Mar 31 2:00s
2388 8:00 Russia YAK%sT 1992 Jan 19 2:00s
2389 9:00 Russia YAK%sT 2011 Mar 27 2:00s
2390 10:00 - YAKT
2391 #
2392 # From Oscar van Vlijmen (2003-10-18): [This region consists of]
2393 # Evrejskaya avtonomnaya oblast', Khabarovskij kraj, Primorskij kraj,
2394 # [parts of] Respublika Sakha (Yakutiya).
2395
2396 # From Oscar van Vlijmen (2009-11-29):
2397 # The Sakha districts are: Bulunskij, Verkhoyanskij, ... Ust'-Yanskij.
2398 Zone Asia/Vladivostok 8:47:44 - LMT 1922 Nov 15
2399 9:00 - VLAT 1930 Jun 21 # Vladivostok Time
2400 10:00 Russia VLA%sT 1991 Mar 31 2:00s
2401 9:00 Russia VLA%sST 1992 Jan 19 2:00s
2402 10:00 Russia VLA%sT 2011 Mar 27 2:00s
2403 11:00 - VLAT
2404
2405 # From Arthur David Olson (2012-05-09):
2406 # Tomponskij and Ust'-Majskij switched from Vladivostok time to Yakutsk time
2407 # in 2011.
2408 #
2409 # From Paul Eggert (2012-11-25):
2410 # Shanks and Pottenger (2003) has Khandyga on Yakutsk time.
2411 # Make a wild guess that it switched to Vladivostok time in 2004.
2412 # This transition is no doubt wrong, but we have no better info.
2413 #
2414 Zone Asia/Khandyga 9:02:13 - LMT 1919 Dec 15
2415 8:00 - YAKT 1930 Jun 21 # Yakutsk Time
2416 9:00 Russia YAK%sT 1991 Mar 31 2:00s
2417 8:00 Russia YAK%sT 1992 Jan 19 2:00s
2418 9:00 Russia YAK%sT 2004
2419 10:00 Russia VLA%sT 2011 Mar 27 2:00s
2420 11:00 - VLAT 2011 Sep 13 0:00s # Decree 725?
2421 10:00 - YAKT
|
12 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
13 # version 2 for more details (a copy is included in the LICENSE file that
14 # accompanied this code).
15 #
16 # You should have received a copy of the GNU General Public License version
17 # 2 along with this work; if not, write to the Free Software Foundation,
18 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19 #
20 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
21 # or visit www.oracle.com if you need additional information or have any
22 # questions.
23 #
24 # <pre>
25 # This file is in the public domain, so clarified as of
26 # 2009-05-17 by Arthur David Olson.
27
28 # This data is by no means authoritative; if you think you know better,
29 # go ahead and edit the file (and please send any changes to
30 # tz@iana.org for general use in the future).
31
32 # From Paul Eggert (2014-05-31):
33 # A good source for time zone historical data outside the U.S. is
34 # Thomas G. Shanks and Rique Pottenger, The International Atlas (6th edition),
35 # San Diego: ACS Publications, Inc. (2003).
36 #
37 # Gwillim Law writes that a good source
38 # for recent time zone data is the International Air Transport
39 # Association's Standard Schedules Information Manual (IATA SSIM),
40 # published semiannually. Law sent in several helpful summaries
41 # of the IATA's data after 1990.
42 #
43 # A reliable and entertaining source about time zones is
44 # Derek Howse, Greenwich time and longitude, Philip Wilson Publishers (1997).
45 #
46 # Except where otherwise noted, Shanks & Pottenger is the source for
47 # entries through 1991, and IATA SSIM is the source for entries afterwards.
48 #
49 # Other sources occasionally used include:
50 #
51 # Edward W. Whitman, World Time Differences,
52 # Whitman Publishing Co, 2 Niagara Av, Ealing, London (undated),
53 # which I found in the UCLA library.
54 #
55 # William Willett, The Waste of Daylight, 19th edition
56 # <http://cs.ucla.edu/~eggert/The-Waste-of-Daylight-19th.pdf>
57 # [PDF] (1914-03)
58 #
59 # Milne J. Civil time. Geogr J. 1899 Feb;13(2):173-94
60 # <http://www.jstor.org/stable/1774359>. He writes:
61 # "It is requested that corrections and additions to these tables
62 # may be sent to Mr. John Milne, Royal Geographical Society,
63 # Savile Row, London." Nowadays please email them to tz@iana.org.
64 #
65 # Brazil's Departamento Servico da Hora (DSH),
66 # <a href="http://pcdsh01.on.br/HISTHV.htm">
67 # History of Summer Time
68 # </a> (1998-09-21, in Portuguese)
69
70 #
71 # I invented the abbreviations marked '*' in the following table;
72 # the rest are from earlier versions of this file, or from other sources.
73 # Corrections are welcome!
74 # std dst 2dst
75 # LMT Local Mean Time
76 # -4:00 AST ADT Atlantic
77 # -3:00 WGT WGST Western Greenland*
78 # -1:00 EGT EGST Eastern Greenland*
79 # 0:00 GMT BST BDST Greenwich, British Summer
80 # 0:00 GMT IST Greenwich, Irish Summer
81 # 0:00 WET WEST WEMT Western Europe
82 # 0:19:32.13 AMT NST Amsterdam, Netherlands Summer (1835-1937)*
83 # 0:20 NET NEST Netherlands (1937-1940)*
84 # 1:00 CET CEST CEMT Central Europe
85 # 1:00:14 SET Swedish (1879-1899)*
86 # 2:00 EET EEST Eastern Europe
87 # 3:00 MSK MSD MSM* Moscow
88
89 # From Peter Ilieve (1994-12-04),
90 # The original six [EU members]: Belgium, France, (West) Germany, Italy,
91 # Luxembourg, the Netherlands.
92 # Plus, from 1 Jan 73: Denmark, Ireland, United Kingdom.
93 # Plus, from 1 Jan 81: Greece.
94 # Plus, from 1 Jan 86: Spain, Portugal.
95 # Plus, from 1 Jan 95: Austria, Finland, Sweden. (Norway negotiated terms for
96 # entry but in a referendum on 28 Nov 94 the people voted No by 52.2% to 47.8%
97 # on a turnout of 88.6%. This was almost the same result as Norway's previous
98 # referendum in 1972, they are the only country to have said No twice.
99 # Referendums in the other three countries voted Yes.)
100 # ...
101 # Estonia ... uses EU dates but not at 01:00 GMT, they use midnight GMT.
102 # I don't think they know yet what they will do from 1996 onwards.
103 # ...
104 # There shouldn't be any [current members who are not using EU rules].
105 # A Directive has the force of law, member states are obliged to enact
106 # national law to implement it. The only contentious issue was the
107 # different end date for the UK and Ireland, and this was always allowed
564 Rule C-Eur 1977 only - Sep lastSun 2:00s 0 -
565 Rule C-Eur 1978 only - Oct 1 2:00s 0 -
566 Rule C-Eur 1979 1995 - Sep lastSun 2:00s 0 -
567 Rule C-Eur 1981 max - Mar lastSun 2:00s 1:00 S
568 Rule C-Eur 1996 max - Oct lastSun 2:00s 0 -
569
570 # E-Eur differs from EU only in that E-Eur switches at midnight local time.
571 Rule E-Eur 1977 1980 - Apr Sun>=1 0:00 1:00 S
572 Rule E-Eur 1977 only - Sep lastSun 0:00 0 -
573 Rule E-Eur 1978 only - Oct 1 0:00 0 -
574 Rule E-Eur 1979 1995 - Sep lastSun 0:00 0 -
575 Rule E-Eur 1981 max - Mar lastSun 0:00 1:00 S
576 Rule E-Eur 1996 max - Oct lastSun 0:00 0 -
577
578 # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
579 Rule Russia 1917 only - Jul 1 23:00 1:00 MST # Moscow Summer Time
580 Rule Russia 1917 only - Dec 28 0:00 0 MMT # Moscow Mean Time
581 Rule Russia 1918 only - May 31 22:00 2:00 MDST # Moscow Double Summer Time
582 Rule Russia 1918 only - Sep 16 1:00 1:00 MST
583 Rule Russia 1919 only - May 31 23:00 2:00 MDST
584 Rule Russia 1919 only - Jul 1 2:00 1:00 MSD
585 Rule Russia 1919 only - Aug 16 0:00 0 MSK
586 Rule Russia 1921 only - Feb 14 23:00 1:00 MSD
587 Rule Russia 1921 only - Mar 20 23:00 2:00 MSM # Midsummer
588 Rule Russia 1921 only - Sep 1 0:00 1:00 MSD
589 Rule Russia 1921 only - Oct 1 0:00 0 -
590 # Act No.925 of the Council of Ministers of the USSR (1980-10-24):
591 Rule Russia 1981 1984 - Apr 1 0:00 1:00 S
592 Rule Russia 1981 1983 - Oct 1 0:00 0 -
593 # Act No.967 of the Council of Ministers of the USSR (1984-09-13), repeated in
594 # Act No.227 of the Council of Ministers of the USSR (1989-03-14):
595 Rule Russia 1984 1991 - Sep lastSun 2:00s 0 -
596 Rule Russia 1985 1991 - Mar lastSun 2:00s 1:00 S
597 #
598 Rule Russia 1992 only - Mar lastSat 23:00 1:00 S
599 Rule Russia 1992 only - Sep lastSat 23:00 0 -
600 Rule Russia 1993 2010 - Mar lastSun 2:00s 1:00 S
601 Rule Russia 1993 1995 - Sep lastSun 2:00s 0 -
602 Rule Russia 1996 2010 - Oct lastSun 2:00s 0 -
603
604 # From Alexander Krivenyshev (2011-06-14):
605 # According to Kremlin press service, Russian President Dmitry Medvedev
606 # signed a federal law "On calculation of time" on June 9, 2011.
607 # According to the law Russia is abolishing daylight saving time.
608 #
2223 # Vologodskaya oblast', Voronezhskaya oblast',
2224 # Respublika Dagestan, Ivanovskaya oblast', Respublika Ingushetiya,
2225 # Kabarbino-Balkarskaya Respublika, Respublika Kalmykiya,
2226 # Kalyzhskaya oblast', Respublika Karachaevo-Cherkessiya,
2227 # Respublika Kareliya, Respublika Komi,
2228 # Kostromskaya oblast', Krasnodarskij kraj, Kurskaya oblast',
2229 # Leningradskaya oblast', Lipetskaya oblast', Respublika Marij El,
2230 # Respublika Mordoviya, Moskva, Moskovskaya oblast',
2231 # Murmanskaya oblast', Nenetskij avtonomnyj okrug,
2232 # Nizhegorodskaya oblast', Novgorodskaya oblast', Orlovskaya oblast',
2233 # Penzenskaya oblast', Pskovskaya oblast', Rostovskaya oblast',
2234 # Ryazanskaya oblast', Sankt-Peterburg,
2235 # Respublika Severnaya Osetiya, Smolenskaya oblast',
2236 # Stavropol'skij kraj, Tambovskaya oblast', Respublika Tatarstan,
2237 # Tverskaya oblast', Tyl'skaya oblast', Ul'yanovskaya oblast',
2238 # Chechenskaya Respublika, Chuvashskaya oblast',
2239 # Yaroslavskaya oblast'
2240 Zone Europe/Moscow 2:30:20 - LMT 1880
2241 2:30 - MMT 1916 Jul 3 # Moscow Mean Time
2242 2:30:48 Russia %s 1919 Jul 1 2:00
2243 3:00 Russia %s 1921 Oct
2244 3:00 Russia MSK/MSD 1922 Oct
2245 2:00 - EET 1930 Jun 21
2246 3:00 Russia MSK/MSD 1991 Mar 31 2:00s
2247 2:00 Russia EE%sT 1992 Jan 19 2:00s
2248 3:00 Russia MSK/MSD 2011 Mar 27 2:00s
2249 4:00 - MSK
2250 #
2251 # Astrakhanskaya oblast', Kirovskaya oblast', Saratovskaya oblast',
2252 # Volgogradskaya oblast'. Shanks & Pottenger say Kirov is still at +0400
2253 # but Wikipedia (2006-05-09) says +0300. Perhaps it switched after the
2254 # others? But we have no data.
2255 Zone Europe/Volgograd 2:57:40 - LMT 1920 Jan 3
2256 3:00 - TSAT 1925 Apr 6 # Tsaritsyn Time
2257 3:00 - STAT 1930 Jun 21 # Stalingrad Time
2258 4:00 - STAT 1961 Nov 11
2259 4:00 Russia VOL%sT 1989 Mar 26 2:00s # Volgograd T
2260 3:00 Russia VOL%sT 1991 Mar 31 2:00s
2261 4:00 - VOLT 1992 Mar 29 2:00s
2262 3:00 Russia VOL%sT 2011 Mar 27 2:00s
2263 4:00 - VOLT
2382 # Namskij, Nyurbinskij, Olenyokskij, Olyokminskij,
2383 # Suntarskij, Tattinskij, Ust'-Aldanskij, Khangalasskij,
2384 # Churapchinskij, Eveno-Bytantajskij Natsional'nij.
2385
2386 Zone Asia/Yakutsk 8:38:40 - LMT 1919 Dec 15
2387 8:00 - YAKT 1930 Jun 21 # Yakutsk Time
2388 9:00 Russia YAK%sT 1991 Mar 31 2:00s
2389 8:00 Russia YAK%sT 1992 Jan 19 2:00s
2390 9:00 Russia YAK%sT 2011 Mar 27 2:00s
2391 10:00 - YAKT
2392 #
2393 # From Oscar van Vlijmen (2003-10-18): [This region consists of]
2394 # Evrejskaya avtonomnaya oblast', Khabarovskij kraj, Primorskij kraj,
2395 # [parts of] Respublika Sakha (Yakutiya).
2396
2397 # From Oscar van Vlijmen (2009-11-29):
2398 # The Sakha districts are: Bulunskij, Verkhoyanskij, ... Ust'-Yanskij.
2399 Zone Asia/Vladivostok 8:47:44 - LMT 1922 Nov 15
2400 9:00 - VLAT 1930 Jun 21 # Vladivostok Time
2401 10:00 Russia VLA%sT 1991 Mar 31 2:00s
2402 9:00 Russia VLA%sT 1992 Jan 19 2:00s
2403 10:00 Russia VLA%sT 2011 Mar 27 2:00s
2404 11:00 - VLAT
2405
2406 # From Arthur David Olson (2012-05-09):
2407 # Tomponskij and Ust'-Majskij switched from Vladivostok time to Yakutsk time
2408 # in 2011.
2409 #
2410 # From Paul Eggert (2012-11-25):
2411 # Shanks and Pottenger (2003) has Khandyga on Yakutsk time.
2412 # Make a wild guess that it switched to Vladivostok time in 2004.
2413 # This transition is no doubt wrong, but we have no better info.
2414 #
2415 Zone Asia/Khandyga 9:02:13 - LMT 1919 Dec 15
2416 8:00 - YAKT 1930 Jun 21 # Yakutsk Time
2417 9:00 Russia YAK%sT 1991 Mar 31 2:00s
2418 8:00 Russia YAK%sT 1992 Jan 19 2:00s
2419 9:00 Russia YAK%sT 2004
2420 10:00 Russia VLA%sT 2011 Mar 27 2:00s
2421 11:00 - VLAT 2011 Sep 13 0:00s # Decree 725?
2422 10:00 - YAKT
|