A second rerun, this time for the "europe" and "zone.tab" files to reflect Russian time zone changes in 2011. Again, provided both as an attachment and with tabs mangled below. Again, these have been adjusted to be relative to tz2012j. --ado *** tz2012j/europe 2012-11-09 20:49:36.000000000 -0500 --- tznew/europe 2012-11-25 16:21:23.538043000 -0500 *************** *** 2043,2048 **** --- 2043,2112 ---- # Russia + # From Alexander Krivenyshev (2011-09-15): + # Based on last Russian Government Decree # 725 on August 31, 2011 + # (Government document + # <a href="http://www.government.ru/gov/results/16355/print/"> + # http://www.government.ru/gov/results/16355/print/ + # </a> + # in Russian) + # there are few corrections have to be made for some Russian time zones... + # All updated Russian Time Zones were placed in table and translated to English + # by WorldTimeZone.com at the link below: + # <a href="http://www.worldtimezone.com/dst_news/dst_news_russia36.htm"> + # http://www.worldtimezone.com/dst_news/dst_news_russia36.htm + # </a> + + # From Sanjeev Gupta (2011-09-27): + # Scans of [Decree #23 of January 8, 1992] are available at: + # <a href="http://government.consultant.ru/page.aspx?1223966"> + # http://government.consultant.ru/page.aspx?1223966 + # They are in Cyrillic letters (presumably Russian). + + # From Arthur David Olson (2012-05-09): + # Regarding the instant when clocks in time-zone-shifting parts of Russia + # changed in September 2011: + # + # One source is + # < a href="http://government.ru/gov/results/16355/> + # http://government.ru/gov/results/16355/ + # </a> + # which, according to translate.google.com, begins "Decree of August 31, + # 2011 No 725" and contains no other dates or "effective date" information. + # + # Another source is + # <a href="http://www.rg.ru/2011/09/06/chas-zona-dok.html"> + # http://www.rg.ru/2011/09/06/chas-zona-dok.html + # </a> + # which, according to translate.google.com, begins "Resolution of the + # Government of the Russian Federation on August 31, 2011 N 725" and also + # contains "Date first official publication: September 6, 2011 Posted on: + # in the 'RG' - Federal Issue number 5573 September 6, 2011" but which + # does not contain any "effective date" information. + # + # Another source is + # <a href=" http://en.wikipedia.org/wiki/Oymyakonsky_District#cite_note-RuTime-7"> + # http://en.wikipedia.org/wiki/Oymyakonsky_District#cite_note-RuTime-7 + # </a> + # which, in note 8, contains "Resolution #725 of August 31, 2011... + # Effective as of after 7 days following the day of the official publication" + # but which does not contain any reference to September 6, 2011. + # + # The Wikipedia article refers to + # <a href=" http://base.consultant.ru/cons/cgi/online.cgi?req=doc;base=LAW;n=118896"> + # http://base.consultant.ru/cons/cgi/online.cgi?req=doc;base=LAW;n=118896 + # </a> + # which seems to copy the text of the government.ru page. + # + # Tobias Conradi combines Wikipedia's + # "as of after 7 days following the day of the official publication" + # with www.rg.ru's "Date of first official publication: September 6, 2011" to get + # September 13, 2011 as the cutover date (unusually, a Tuesday, as Tobias Conradi notes). + # + # None of the sources indicates a time of day for changing clocks. + # + # Go with 2011-09-13 0:00s. + # From Paul Eggert (2006-03-22): # Except for Moscow after 1919-07-01, I invented the time zone abbreviations. # Moscow time zone abbreviations after 1919-07-01, and Moscow rules after 1991, *************** *** 2270,2283 **** # [parts of] Respublika Sakha (Yakutiya). # From Oscar van Vlijmen (2009-11-29): ! # The Sakha districts are: Bulunskij, Verkhoyanskij, Tomponskij, Ust'-Majskij, ! # Ust'-Yanskij. Zone Asia/Vladivostok 8:47:44 - LMT 1922 Nov 15 9:00 - VLAT 1930 Jun 21 # Vladivostok Time 10:00 Russia VLA%sT 1991 Mar 31 2:00s 9:00 Russia VLA%sST 1992 Jan 19 2:00s 10:00 Russia VLA%sT 2011 Mar 27 2:00s 11:00 - VLAT # # Sakhalinskaya oblast'. # The Zone name should be Yuzhno-Sakhalinsk, but that's too long. --- 2334,2359 ---- # [parts of] Respublika Sakha (Yakutiya). # From Oscar van Vlijmen (2009-11-29): ! # The Sakha districts are: Bulunskij, Verkhoyanskij, ... Ust'-Yanskij. Zone Asia/Vladivostok 8:47:44 - LMT 1922 Nov 15 9:00 - VLAT 1930 Jun 21 # Vladivostok Time 10:00 Russia VLA%sT 1991 Mar 31 2:00s 9:00 Russia VLA%sST 1992 Jan 19 2:00s 10:00 Russia VLA%sT 2011 Mar 27 2:00s 11:00 - VLAT + + # From Arthur David Olson (2012-05-09): + # Tomponskij and Ust'-Majskij switched from Vladivostok time to Yakutsk time + # in 2011. + + Zone Asia/Khandyga 9:02:13 - LMT 1922 Nov 15 + 9:00 - VLAT 1930 Jun 21 # Vladivostok Time + 10:00 Russia VLA%sT 1991 Mar 31 2:00s + 9:00 Russia VLA%sST 1992 Jan 19 2:00s + 10:00 Russia VLA%sT 2011 Mar 27 2:00s + 11:00 - VLAT 2011 Sep 13 0:00s # Decree 725? + 10:00 - YAKT + # # Sakhalinskaya oblast'. # The Zone name should be Yuzhno-Sakhalinsk, but that's too long. *************** *** 2296,2309 **** # From Oscar van Vlijmen (2009-11-29): # The Sakha districts are: Abyjskij, Allaikhovskij, Verkhhhnekolymskij, Momskij, ! # Nizhnekolymskij, Ojmyakonskij, Srednekolymskij. Zone Asia/Magadan 10:03:12 - LMT 1924 May 2 10:00 - MAGT 1930 Jun 21 # Magadan Time 11:00 Russia MAG%sT 1991 Mar 31 2:00s 10:00 Russia MAG%sT 1992 Jan 19 2:00s 11:00 Russia MAG%sT 2011 Mar 27 2:00s 12:00 - MAGT ! # # From Oscar van Vlijmen (2001-08-25): [This region consists of] # Kamchatskaya oblast', Koryakskij avtonomnyj okrug. # --- 2372,2396 ---- # From Oscar van Vlijmen (2009-11-29): # The Sakha districts are: Abyjskij, Allaikhovskij, Verkhhhnekolymskij, Momskij, ! # Nizhnekolymskij, ... Srednekolymskij. Zone Asia/Magadan 10:03:12 - LMT 1924 May 2 10:00 - MAGT 1930 Jun 21 # Magadan Time 11:00 Russia MAG%sT 1991 Mar 31 2:00s 10:00 Russia MAG%sT 1992 Jan 19 2:00s 11:00 Russia MAG%sT 2011 Mar 27 2:00s 12:00 - MAGT ! ! # From Arthur David Olson (2012-05-09): ! # Ojmyakonskij and the Kuril Islands switched from ! # Magadan time to Vladivostok time in 2011 ! Zone Asia/Ust-Nera 9:32:54 - LMT 1924 May 2 ! 10:00 - MAGT 1930 Jun 21 # Magadan Time ! 11:00 Russia MAG%sT 1991 Mar 31 2:00s ! 10:00 Russia MAG%sT 1992 Jan 19 2:00s ! 11:00 Russia MAG%sT 2011 Mar 27 2:00s ! 12:00 - MAGT 2011 Sep 13 0:00s # Decree 725? ! 11:00 - VLAT ! # From Oscar van Vlijmen (2001-08-25): [This region consists of] # Kamchatskaya oblast', Koryakskij avtonomnyj okrug. # *** tz2012j/zone.tab 2012-07-18 20:30:38.000000000 -0400 --- tznew/zone.tab 2012-11-25 16:24:25.920299600 -0500 *************** *** 341,348 **** --- 341,350 ---- RU +5601+09250 Asia/Krasnoyarsk Moscow+04 - Yenisei River RU +5216+10420 Asia/Irkutsk Moscow+05 - Lake Baikal RU +6200+12940 Asia/Yakutsk Moscow+06 - Lena River + RU +623923+1353314 Asia/Khandyga Moscow+06 - Tomponsky, Ust-Maysky RU +4310+13156 Asia/Vladivostok Moscow+07 - Amur River RU +4658+14242 Asia/Sakhalin Moscow+07 - Sakhalin Island + RU +643337+1431336 Asia/Ust-Nera Moscow+07 - Oymyakonsky RU +5934+15048 Asia/Magadan Moscow+08 - Magadan RU +5301+15839 Asia/Kamchatka Moscow+08 - Kamchatka RU +6445+17729 Asia/Anadyr Moscow+08 - Bering Sea
Thanks, I pushed those three patches into the unofficial development repository at <https://github.com/eggert/tz>. I also pushed the following further patch, which fills in old time stamps for the two new locations, using the transitions specified in Shanks & Pottenger (2003). I don't know when Khandyga switched from Yakutsk to Vladivostok time so I guessed 2004 in this patch.
From 318a6e5dccc592a4f207892a58217f32bb15e405 Mon Sep 17 00:00:00 2001 From: Paul Eggert <eggert@cs.ucla.edu> Date: Sun, 25 Nov 2012 18:57:05 -0800 Subject: [PATCH] Update zones Asia/Khandyga, Asia/Ust-Nera for pre-2004 time.
* europe (Asia/Khandyga, Asia/Ust-Nera): Modify pre-2004 history to agree with Shanks and Pottenger (2003), since we have no better info. --- europe | 25 ++++++++++++++++--------- 1 file changed, 16 insertions(+), 9 deletions(-) diff --git a/europe b/europe index ac7d8ac..d00582d 100644 --- a/europe +++ b/europe @@ -2043,7 +2043,7 @@ Zone Europe/Bucharest 1:44:24 - LMT 1891 Oct # Russia -# From Alexander Krivenyshev (2011-09-15): +# From Alexander Krivenyshev (2011-09-15): # Based on last Russian Government Decree # 725 on August 31, 2011 # (Government document # <a href="http://www.government.ru/gov/results/16355/print/"> @@ -2345,11 +2345,17 @@ Zone Asia/Vladivostok 8:47:44 - LMT 1922 Nov 15 # From Arthur David Olson (2012-05-09): # Tomponskij and Ust'-Majskij switched from Vladivostok time to Yakutsk time # in 2011. - -Zone Asia/Khandyga 9:02:13 - LMT 1922 Nov 15 - 9:00 - VLAT 1930 Jun 21 # Vladivostok Time - 10:00 Russia VLA%sT 1991 Mar 31 2:00s - 9:00 Russia VLA%sST 1992 Jan 19 2:00s +# +# From Paul Eggert (2012-11-25): +# Shanks and Pottenger (2003) has Khandyga on Yakutsk time. +# Make a wild guess that it switched to Vladivostok time in 2004. +# This transition is no doubt wrong, but we have no better info. +# +Zone Asia/Khandyga 9:02:13 - LMT 1919 Dec 15 + 8:00 - YAKT 1930 Jun 21 # Yakutsk Time + 9:00 Russia YAK%sT 1991 Mar 31 2:00s + 8:00 Russia YAK%sT 1992 Jan 19 2:00s + 9:00 Russia YAK%sT 2004 10:00 Russia VLA%sT 2011 Mar 27 2:00s 11:00 - VLAT 2011 Sep 13 0:00s # Decree 725? 10:00 - YAKT @@ -2382,9 +2388,10 @@ Zone Asia/Magadan 10:03:12 - LMT 1924 May 2 # From Arthur David Olson (2012-05-09): # Ojmyakonskij and the Kuril Islands switched from -# Magadan time to Vladivostok time in 2011 -Zone Asia/Ust-Nera 9:32:54 - LMT 1924 May 2 - 10:00 - MAGT 1930 Jun 21 # Magadan Time +# Magadan time to Vladivostok time in 2011. +Zone Asia/Ust-Nera 9:32:54 - LMT 1919 Dec 15 + 8:00 - YAKT 1930 Jun 21 # Yakutsk Time + 9:00 Russia YAKT 1981 Apr 1 11:00 Russia MAG%sT 1991 Mar 31 2:00s 10:00 Russia MAG%sT 1992 Jan 19 2:00s 11:00 Russia MAG%sT 2011 Mar 27 2:00s -- 1.7.9.5
participants (2)
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Arthur David Olson -
Paul Eggert