1# @(#)southamerica 8.26
2# <pre>
3
4# This data is by no means authoritative; if you think you know better,
5# go ahead and edit the file (and please send any changes to
6# tz@elsie.nci.nih.gov for general use in the future).
7
8# From Paul Eggert (2006-03-22):
9# A good source for time zone historical data outside the U.S. is
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159# clear and unambiguous...This is the article about final approval:
160# <a href="http://www.lanacion.com.ar/politica/nota.asp?nota_id=973996">
161# http://www.lanacion.com.ar/politica/nota.asp?nota_id=973996
162# </a>
163#
164# From Paul Eggert (2007-12-22):
165# For dates after mid-2008, the following rules are my guesses and
166# are quite possibly wrong, but are more likely than no DST at all.
167Rule Arg 2007 only - Dec 30 0:00 1:00 S
168Rule Arg 2008 max - Mar Sun>=15 0:00 0 -
169Rule Arg 2008 max - Oct Sun>=1 0:00 1:00 S
170
171# From Mariano Absatz (2004-05-21):
172# Today it was officially published that the Province of Mendoza is changing
173# its timezone this winter... starting tomorrow night....
174# http://www.gobernac.mendoza.gov.ar/boletin/pdf/20040521-27158-normas.pdf
175# From Paul Eggert (2004-05-24):
176# It's Law No. 7,210. This change is due to a public power emergency, so for
177# now we'll assume it's for this year only.
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586# part of Par state is moving to one timezone UTC- 03 (from UTC -04).
587
588# From Paul Eggert (2002-10-10):
589# The official decrees referenced below are mostly taken from
590# <a href="http://pcdsh01.on.br/DecHV.html">
591# Decretos sobre o Horario de Verao no Brasil
592# </a>.
593
594# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
595# Decree <a href="http://pcdsh01.on.br/HV20466.htm">20,466</a> (1931-10-01)
596# Decree <a href="http://pcdsh01.on.br/HV21896.htm">21,896</a> (1932-01-10)
597Rule Brazil 1931 only - Oct 3 11:00 1:00 S
598Rule Brazil 1932 1933 - Apr 1 0:00 0 -
599Rule Brazil 1932 only - Oct 3 0:00 1:00 S
600# Decree <a href="http://pcdsh01.on.br/HV23195.htm">23,195</a> (1933-10-10)
601# revoked DST.
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719# adopted by the same states as before.
720Rule Brazil 2005 only - Oct 16 0:00 1:00 S
721# Decree <a href="http://pcdsh01.on.br/DecHV5920.gif">5,920</a> (2006-10-03),
722# adopted by the same states as before.
723Rule Brazil 2006 only - Nov 5 0:00 1:00 S
724Rule Brazil 2007 only - Feb 25 0:00 0 -
725# Decree <a href="http://pcdsh01.on.br/DecHV6212.gif">6,212</a> (2007-09-26),
726# adopted by the same states as before.
727Rule Brazil 2007 max - Oct Sun>=8 0:00 1:00 S
728Rule Brazil 2008 max - Feb Sun>=15 0:00 0 -
729# The latest ruleset listed above says that the following states observe DST:
730# DF, ES, GO, MG, MS, MT, PR, RJ, RS, SC, SP.
731# For dates after mid-2008, the above rules with TO="max" are guesses
732# and are quite possibly wrong, but are more likely than no DST at all.
733
734# Zone NAME GMTOFF RULES FORMAT [UNTIL]
735#
736# Fernando de Noronha (administratively part of PE)
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2# <pre>
3
4# This data is by no means authoritative; if you think you know better,
5# go ahead and edit the file (and please send any changes to
6# tz@elsie.nci.nih.gov for general use in the future).
7
8# From Paul Eggert (2006-03-22):
9# A good source for time zone historical data outside the U.S. is
--- 149 unchanged lines hidden (view full) ---
159# clear and unambiguous...This is the article about final approval:
160# <a href="http://www.lanacion.com.ar/politica/nota.asp?nota_id=973996">
161# http://www.lanacion.com.ar/politica/nota.asp?nota_id=973996
162# </a>
163#
164# From Paul Eggert (2007-12-22):
165# For dates after mid-2008, the following rules are my guesses and
166# are quite possibly wrong, but are more likely than no DST at all.
167Rule Arg 2007 only - Dec 30 0:00 1:00 S
168Rule Arg 2008 max - Mar Sun>=15 0:00 0 -
169Rule Arg 2008 max - Oct Sun>=1 0:00 1:00 S
170
171# From Mariano Absatz (2004-05-21):
172# Today it was officially published that the Province of Mendoza is changing
173# its timezone this winter... starting tomorrow night....
174# http://www.gobernac.mendoza.gov.ar/boletin/pdf/20040521-27158-normas.pdf
175# From Paul Eggert (2004-05-24):
176# It's Law No. 7,210. This change is due to a public power emergency, so for
177# now we'll assume it's for this year only.
--- 408 unchanged lines hidden (view full) ---
586# part of Par state is moving to one timezone UTC- 03 (from UTC -04).
587
588# From Paul Eggert (2002-10-10):
589# The official decrees referenced below are mostly taken from
590# <a href="http://pcdsh01.on.br/DecHV.html">
591# Decretos sobre o Horario de Verao no Brasil
592# </a>.
593
594# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
595# Decree <a href="http://pcdsh01.on.br/HV20466.htm">20,466</a> (1931-10-01)
596# Decree <a href="http://pcdsh01.on.br/HV21896.htm">21,896</a> (1932-01-10)
597Rule Brazil 1931 only - Oct 3 11:00 1:00 S
598Rule Brazil 1932 1933 - Apr 1 0:00 0 -
599Rule Brazil 1932 only - Oct 3 0:00 1:00 S
600# Decree <a href="http://pcdsh01.on.br/HV23195.htm">23,195</a> (1933-10-10)
601# revoked DST.
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719# adopted by the same states as before.
720Rule Brazil 2005 only - Oct 16 0:00 1:00 S
721# Decree <a href="http://pcdsh01.on.br/DecHV5920.gif">5,920</a> (2006-10-03),
722# adopted by the same states as before.
723Rule Brazil 2006 only - Nov 5 0:00 1:00 S
724Rule Brazil 2007 only - Feb 25 0:00 0 -
725# Decree <a href="http://pcdsh01.on.br/DecHV6212.gif">6,212</a> (2007-09-26),
726# adopted by the same states as before.
727Rule Brazil 2007 max - Oct Sun>=8 0:00 1:00 S
728Rule Brazil 2008 max - Feb Sun>=15 0:00 0 -
729# The latest ruleset listed above says that the following states observe DST:
730# DF, ES, GO, MG, MS, MT, PR, RJ, RS, SC, SP.
731# For dates after mid-2008, the above rules with TO="max" are guesses
732# and are quite possibly wrong, but are more likely than no DST at all.
733
734# Zone NAME GMTOFF RULES FORMAT [UNTIL]
735#
736# Fernando de Noronha (administratively part of PE)
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