AW: Brazil rule issue

Gerber, Oliver Oliver.Gerber at viasyshc.com
Mon Nov 24 22:41:38 UTC 2008


Hi Alain,
 
the rule
 
Rule    Brazil  2008    max     -       Oct     Sun>=15 0:00    1:00    S

gives a rule for October, i.e. the change from standard time to daylight saving time (as Brazil is on the Southern hemisphere).
 
All other rules give dates in February, i.e. the changes from daylight saving time to standard time. These rules are affected by the carnival dates.
 
So the rule mentioned above is not conflicting with the other rules.
 
I hope, I hould help you.
 
Best regards,
Oliver
 
 

Oliver Gerber

Diplom-Informatiker

Software Engineer

Cardinal Health Research Services

 

ph: +49 931 4972 276 | fax: +49 931 4972 62276

oliver.gerber at cardinalhealth.com <mailto:moliver.gerber at cardinalhealth.com> 

www.cardinalhealth.com/researchservices <https://owa.viasyshc.com/exchweb/bin/redir.asp?URL=http://www.cardinalhealth.com/researchservices> 

 

Cardinal Health Germany 234 GmbH

Leibnizstr. 7

97204 Hoechberg, Germany

District Court Wuerzburg HRB 7004

General Management: Ralf Lother, Paul ter Grote,
Ellen de Jager-Satter, Rudy Mareel, Linda Harty

 
________________________________

Von: Alain Petit [mailto:ALAIN.PETIT at oracle.com]
Gesendet: Mo 24.11.2008 22:22
An: tz at lecserver.nci.nih.gov
Betreff: Brazil rule issue


Hi
 
I am looking in the Brazil rules and I was wondering if this was expected:
 
<snapshot>
 
Rule    Brazil  2007    only    -       Oct     Sun>=8   0:00   1:00    S
# From Frederico A. C. Neves (2008-09-10):
# Acording to this decree
# <a href="http://www.planalto.gov.br/ccivil_03/_Ato2007-2010/2008/Decreto/D6558.htm">
# http://www.planalto.gov.br/ccivil_03/_Ato2007-2010/2008/Decreto/D6558.htm
# </a>
# [t]he DST period in Brazil now on will be from the 3rd Oct Sunday to the
# 3rd Feb Sunday. There is an exception on the return date when this is
# the Carnival Sunday then the return date will be the next Sunday...
Rule    Brazil  2008    max     -       Oct     Sun>=15 0:00    1:00    S
Rule    Brazil  2008    2011    -       Feb     Sun>=15 0:00    0       -
Rule    Brazil  2012    only    -       Feb     Sun>=22 0:00    0       -
Rule    Brazil  2013    2014    -       Feb     Sun>=15 0:00    0       -
Rule    Brazil  2015    only    -       Feb     Sun>=22 0:00    0       -
Rule    Brazil  2016    2022    -       Feb     Sun>=15 0:00    0       -
Rule    Brazil  2023    only    -       Feb     Sun>=22 0:00    0       -
Rule    Brazil  2024    2025    -       Feb     Sun>=15 0:00    0       -
Rule    Brazil  2026    only    -       Feb     Sun>=22 0:00    0       -
Rule    Brazil  2027    2033    -       Feb     Sun>=15 0:00    0       -
Rule    Brazil  2034    only    -       Feb     Sun>=22 0:00    0       -
Rule    Brazil  2035    2036    -       Feb     Sun>=15 0:00    0       -
Rule    Brazil  2037    only    -       Feb     Sun>=22 0:00    0       -
# From Arthur David Olson (2008-09-29):
# The next is wrong in some years but is better than nothing.
Rule    Brazil  2038    max     -       Feb     Sun>=15 0:00    0       -

</snapshot>
 
 
There is 2 'max' entry for Brazil, one for 2008, and one for 2038.
Rule    Brazil  2008    max     -       Oct     Sun>=15 0:00    1:00    S
Rule    Brazil  2038    max     -       Feb     Sun>=15 0:00    0       -

Reading the entries for 2012+ I feel that the one for 2008 should be a 'only' rather than 'max'.
 
Is that correct?
 
Thanks
Alain Petit
 


DISCLAIMER:
This information and any attachments contained in this email message is intended only for the use of the individual or entity to which it is addressed and may contain information that is privileged, confidential, and exempt from disclosure under applicable law.  If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution, forwarding, or copying of this communication is strictly prohibited.  If you have received this communication in error, please notify the sender immediately by return email, and delete the original message immediately.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/ms-tnef
Size: 10934 bytes
Desc: not available
Url : http://mm.icann.org/pipermail/tz/attachments/20081124/929cc0b3/attachment-0001.bin 


More information about the tz mailing list