1- # @(#)southamerica8.27
1+ # @(#)southamerica8.33
22# <pre>
33
44# This data is by no means authoritative; if you think you know better,
@@ -177,6 +177,42 @@ RuleArg2000only-Mar30:000-
177177# http://www.impulsobaires.com.ar/nota.php?id=57832 (in spanish)
178178# </a>
179179
180+ # From Rodrigo Severo (2008-10-06):
181+ # Here is some info available at a Gentoo bug related to TZ on Argentina's DST:
182+ # ...
183+ # ------- Comment #1 from [jmdocile] 2008-10-06 16:28 0000 -------
184+ # Hi, there is a problem with timezone-data-2008e and maybe with
185+ # timezone-data-2008f
186+ # Argentinian law [Number] 25.155 is no longer valid.
187+ # <a href="http://www.infoleg.gov.ar/infolegInternet/anexos/60000-64999/60036/norma.htm">
188+ # http://www.infoleg.gov.ar/infolegInternet/anexos/60000-64999/60036/norma.htm
189+ # </a>
190+ # The new one is law [Number] 26.350
191+ # <a href="http://www.infoleg.gov.ar/infolegInternet/anexos/135000-139999/136191/norma.htm">
192+ # http://www.infoleg.gov.ar/infolegInternet/anexos/135000-139999/136191/norma.htm
193+ # </a>
194+ # So there is no summer time in Argentina for now.
195+
196+ # From Mariano Absatz (2008-10-20):
197+ # Decree 1693/2008 applies Law 26.350 for the summer 2008/2009 establishing DST in Argentina
198+ # From 2008-10-19 until 2009-03-15
199+ # <a href="http://www.boletinoficial.gov.ar/Bora.Portal/CustomControls/PdfContent.aspx?fp=16102008&pi=3&pf=4&s=0&sec=01">
200+ # http://www.boletinoficial.gov.ar/Bora.Portal/CustomControls/PdfContent.aspx?fp=16102008&pi=3&pf=4&s=0&sec=01
201+ # </a>
202+ #
203+ # Decree 1705/2008 excepting 12 Provinces from applying DST in the summer 2008/2009:
204+ # Catamarca, La Rioja, Mendoza, Salta, San Juan, San Luis, La Pampa, Neuquen, Rio Negro, Chubut, Santa Cruz
205+ # and Tierra del Fuego
206+ # <a href="http://www.boletinoficial.gov.ar/Bora.Portal/CustomControls/PdfContent.aspx?fp=17102008&pi=1&pf=1&s=0&sec=01">
207+ # http://www.boletinoficial.gov.ar/Bora.Portal/CustomControls/PdfContent.aspx?fp=17102008&pi=1&pf=1&s=0&sec=01
208+ # </a>
209+ #
210+ # Press release 235 dated Saturday October 18th, from the Government of the Province of Jujuy saying
211+ # it will not apply DST either (even when it was not included in Decree 1705/2008)
212+ # <a href="http://www.jujuy.gov.ar/index2/partes_prensa/18_10_08/235-181008.doc">
213+ # http://www.jujuy.gov.ar/index2/partes_prensa/18_10_08/235-181008.doc
214+ # </a>
215+
180216RuleArg2007only-Dec300:001:00S
181217RuleArg2008max-MarSun>=150:000-
182218RuleArg2008max-OctSun>=150:001:00S
@@ -327,9 +363,8 @@ Zone America/Argentina/Buenos_Aires -3:53:48 - LMT 1894 Oct 31
327363-4:00ArgAR%sT2000 Mar 3
328364-3:00ArgAR%sT
329365#
330- # Santa Fe (SF), Entre Rios (ER), Corrientes (CN), Misiones (MN), Chaco (CC),
331- # Formosa (FM), Salta (SA), Santiago del Estero (SE), Cordoba (CB),
332- # La Pampa (LP), Neuquen (NQ), Rio Negro (RN)
366+ # Cordoba (CB), Santa Fe (SF), Entre Rios (ER), Corrientes (CN), Misiones (MN),
367+ # Chaco (CC), Formosa (FM), Santiago del Estero (SE)
333368#
334369# Shanks & Pottenger also make the following claims, which we haven't verified:
335370# - Formosa switched to -3:00 on 1991-01-07.
@@ -348,6 +383,18 @@ Zone America/Argentina/Cordoba -4:16:48 - LMT1894 Oct 31
348383-4:00ArgAR%sT2000 Mar 3
349384-3:00ArgAR%sT
350385#
386+ # Salta (SA), La Pampa (LP), Neuquen (NQ), Rio Negro (RN)
387+ Zone America/Argentina/Salta -4:21:40 - LMT1894 Oct 31
388+ -4:16:48 -CMT1920 May
389+ -4:00-ART1930 Dec
390+ -4:00ArgAR%sT1969 Oct 5
391+ -3:00ArgAR%sT1991 Mar 3
392+ -4:00-WART1991 Oct 20
393+ -3:00ArgAR%sT1999 Oct 3
394+ -4:00ArgAR%sT2000 Mar 3
395+ -3:00ArgAR%sT2008 Oct 18
396+ -3:00-ART
397+ #
351398# Tucuman (TM)
352399Zone America/Argentina/Tucuman -4:20:52 - LMT1894 Oct 31
353400-4:16:48 -CMT1920 May
@@ -372,7 +419,8 @@ Zone America/Argentina/La_Rioja -4:27:24 - LMT1894 Oct 31
372419-4:00ArgAR%sT2000 Mar 3
373420-3:00-ART2004 Jun 1
374421-4:00-WART2004 Jun 20
375- -3:00ArgAR%sT
422+ -3:00ArgAR%sT2008 Oct 18
423+ -3:00-ART
376424#
377425# San Juan (SJ)
378426Zone America/Argentina/San_Juan -4:34:04 - LMT1894 Oct 31
@@ -385,7 +433,8 @@ Zone America/Argentina/San_Juan -4:34:04 - LMT1894 Oct 31
385433-4:00ArgAR%sT2000 Mar 3
386434-3:00-ART2004 May 31
387435-4:00-WART2004 Jul 25
388- -3:00ArgAR%sT
436+ -3:00ArgAR%sT2008 Oct 18
437+ -3:00-ART
389438#
390439# Jujuy (JY)
391440Zone America/Argentina/Jujuy -4:21:12 -LMT1894 Oct 31
@@ -399,7 +448,8 @@ Zone America/Argentina/Jujuy -4:21:12 -LMT1894 Oct 31
399448-3:001:00ARST1992
400449-3:00ArgAR%sT1999 Oct 3
401450-4:00ArgAR%sT2000 Mar 3
402- -3:00ArgAR%sT
451+ -3:00ArgAR%sT2008 Oct 18
452+ -3:00-ART
403453#
404454# Catamarca (CT), Chubut (CH)
405455Zone America/Argentina/Catamarca -4:23:08 - LMT1894 Oct 31
@@ -412,7 +462,8 @@ Zone America/Argentina/Catamarca -4:23:08 - LMT1894 Oct 31
412462-4:00ArgAR%sT2000 Mar 3
413463-3:00-ART2004 Jun 1
414464-4:00-WART2004 Jun 20
415- -3:00ArgAR%sT
465+ -3:00ArgAR%sT2008 Oct 18
466+ -3:00-ART
416467#
417468# Mendoza (MZ)
418469Zone America/Argentina/Mendoza -4:35:16 - LMT1894 Oct 31
@@ -429,7 +480,8 @@ Zone America/Argentina/Mendoza -4:35:16 - LMT1894 Oct 31
429480-4:00ArgAR%sT2000 Mar 3
430481-3:00-ART2004 May 23
431482-4:00-WART2004 Sep 26
432- -3:00ArgAR%sT
483+ -3:00ArgAR%sT2008 Oct 18
484+ -3:00-ART
433485#
434486# San Luis (SL)
435487Zone America/Argentina/San_Luis -4:25:24 - LMT1894 Oct 31
@@ -457,7 +509,8 @@ Zone America/Argentina/Rio_Gallegos -4:36:52 - LMT 1894 Oct 31
457509-4:00ArgAR%sT2000 Mar 3
458510-3:00-ART2004 Jun 1
459511-4:00-WART2004 Jun 20
460- -3:00ArgAR%sT
512+ -3:00ArgAR%sT2008 Oct 18
513+ -3:00-ART
461514#
462515# Tierra del Fuego, Antartida e Islas del Atlantico Sur (TF)
463516Zone America/Argentina/Ushuaia -4:33:12 - LMT 1894 Oct 31
@@ -468,7 +521,8 @@ Zone America/Argentina/Ushuaia -4:33:12 - LMT 1894 Oct 31
468521-4:00ArgAR%sT2000 Mar 3
469522-3:00-ART2004 May 30
470523-4:00-WART2004 Jun 20
471- -3:00ArgAR%sT
524+ -3:00ArgAR%sT2008 Oct 18
525+ -3:00-ART
472526
473527# Aruba
474528# ZoneNAMEGMTOFFRULESFORMAT[UNTIL]
@@ -619,7 +673,7 @@ ZoneAmerica/La_Paz-4:32:36 -LMT1890
619673# </a>
620674# Note that this link does not always work directly, but must be accessed
621675# by going to
622- # <a href="http://www.mme.gov.br/first>"
676+ # <a href="http://www.mme.gov.br/first">
623677# http://www.mme.gov.br/first
624678# </a>
625679#
@@ -768,12 +822,33 @@ RuleBrazil2007only-Feb25 0:000-
768822# Decree <a href="http://pcdsh01.on.br/DecHV6212.gif">6,212</a> (2007-09-26),
769823# adopted by the same states as before.
770824RuleBrazil2007only-OctSun>=8 0:001:00S
771- RuleBrazil2008max-FebSun>=15 0:000-
772- RuleBrazil2008max-OctSun>=15 0:001:00S
825+ # From Frederico A. C. Neves (2008-09-10):
826+ # Acording to this decree
827+ # <a href="http://www.planalto.gov.br/ccivil_03/_Ato2007-2010/2008/Decreto/D6558.htm">
828+ # http://www.planalto.gov.br/ccivil_03/_Ato2007-2010/2008/Decreto/D6558.htm
829+ # </a>
830+ # [t]he DST period in Brazil now on will be from the 3rd Oct Sunday to the
831+ # 3rd Feb Sunday. There is an exception on the return date when this is
832+ # the Carnival Sunday then the return date will be the next Sunday...
833+ RuleBrazil2008max-OctSun>=150:001:00S
834+ RuleBrazil20082011-FebSun>=150:000-
835+ RuleBrazil2012only-FebSun>=220:000-
836+ RuleBrazil20132014-FebSun>=150:000-
837+ RuleBrazil2015only-FebSun>=220:000-
838+ RuleBrazil20162022-FebSun>=150:000-
839+ RuleBrazil2023only-FebSun>=220:000-
840+ RuleBrazil20242025-FebSun>=150:000-
841+ RuleBrazil2026only-FebSun>=220:000-
842+ RuleBrazil20272033-FebSun>=150:000-
843+ RuleBrazil2034only-FebSun>=220:000-
844+ RuleBrazil20352036-FebSun>=150:000-
845+ RuleBrazil2037only-FebSun>=220:000-
846+ # From Arthur David Olson (2008-09-29):
847+ # The next is wrong in some years but is better than nothing.
848+ RuleBrazil2038max-FebSun>=150:000-
849+
773850# The latest ruleset listed above says that the following states observe DST:
774851# DF, ES, GO, MG, MS, MT, PR, RJ, RS, SC, SP.
775- # For dates after mid-2008, the above rules with TO="max" are guesses
776- # and are quite possibly wrong, but are more likely than no DST at all.
777852
778853# ZoneNAMEGMTOFFRULESFORMAT[UNTIL]
779854#