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authorRuslan Ermilov <ru@FreeBSD.org>2006-10-13 10:00:49 +0000
committerRuslan Ermilov <ru@FreeBSD.org>2006-10-13 10:00:49 +0000
commite3e159816a7ce97a0134126de6a33bd14980c52d (patch)
treed5bcf9d43d7572a0e05db7693160969dfb1617dd /share/zoneinfo/northamerica
parent980afba4312c4198f5392eaa19ca78e5a2eada28 (diff)
downloadsrc-e3e159816a7ce97a0134126de6a33bd14980c52d.tar.gz
src-e3e159816a7ce97a0134126de6a33bd14980c52d.zip
New timezone data.
Obtained from: ftp://elsie.nci.nih.gov/pub/tzdata2006n.tar.gz
Notes
Notes: svn path=/vendor/tzdata/dist/; revision=163299
Diffstat (limited to 'share/zoneinfo/northamerica')
-rw-r--r--share/zoneinfo/northamerica331
1 files changed, 221 insertions, 110 deletions
diff --git a/share/zoneinfo/northamerica b/share/zoneinfo/northamerica
index cc0ff49ae467..9f79a50d07d0 100644
--- a/share/zoneinfo/northamerica
+++ b/share/zoneinfo/northamerica
@@ -1,4 +1,4 @@
-# @(#)northamerica 8.6
+# @(#)northamerica 8.9
# <pre>
# also includes Central America and the Caribbean
@@ -900,6 +900,41 @@ Zone America/Menominee -5:50:27 - LMT 1885 Sep 18 12:00
# U.S. and the rest of Canada....
# http://www2.news.gov.bc.ca/news_releases_2005-2009/2006AG0014-000330.htm
+# From Chris Walton (2006-04-25):
+# Daylight saving time will be extended by four weeks starting in 2007....
+# Here is a news release which was issued today by the Nova Scotia government:
+# http://www.gov.ns.ca/news/details.asp?id=20060425004
+
+# From Chris Walton (2006-06-26):
+# [For New Brunswick] the new legislation dictates that the time change is to
+# be done at 02:00 instead of 00:01.
+# http://www.gnb.ca/0062/acts/BBA-2006/Chap-19.pdf
+# ...
+# Manitoba has traditionally changed the clock every fall at 03:00.
+# As of 2006, the transition is to take place one hour earlier at 02:00.
+# http://web2.gov.mb.ca/laws/statutes/ccsm/o030e.php
+# ...
+# [Alberta, Ontario, Quebec] will follow US rules.
+# http://www.qp.gov.ab.ca/documents/Acts/2006CH03_UNPR.cfm?frm_isbn=0779744934
+# http://www.e-laws.gov.on.ca/DBLaws/Source/Regs/English/2006/R06111_e.htm
+# http://www.assnat.qc.ca/eng/37legislature2/Projets-loi/Publics/06-a002.htm
+# ...
+# P.E.I. will follow US rules. The new legislation is not law yet.
+# It passed first reading on April 20....
+# http://www.assembly.pe.ca/bills/pdf_first/62/3/bill-101.pdf
+# ...
+# Province of Newfoundland and Labrador.... The change is being considered.
+# http://www.releases.gov.nl.ca/releases/2006/mpa/0331n01.htm
+# ...
+# N.W.T. will follow US rules. Whoever maintains the government web site
+# does not seem to believe in bookmarks. To see the news release, click the
+# following link and search for "Daylight Savings Time Change". Press the
+# "Daylight Savings Time Change" link; it will fire off a popup using
+# JavaScript.
+# http://www.exec.gov.nt.ca/currentnews/currentPR.asp?mode=archive
+
+
+
# From Paul Eggert (2006-04-25):
# H. David Matthews and Mary Vincent's map
# <a href="http://www.canadiangeographic.ca/Magazine/SO98/geomap.asp">
@@ -912,16 +947,10 @@ Zone America/Menominee -5:50:27 - LMT 1885 Sep 18 12:00
# information about standard and daylight saving time zones in Canada.
# </a> (updated periodically).
# Its unofficial information is often taken from Matthews and Vincent.
-#
-# CBC News reported that Ontario and Manitoba have announced plans to
-# follow the US change; see
-# <http://www.cbc.ca/news/background/daylightsavingtime/> (2005-10-21).
-# CBC news also reported that Prince Edward Island is the first
-# province in Atlantic Canada to follow the US change, and that Quebec
-# had agreed; see <http://www.cbc.ca/pei/story/pe_daylight_20051207.html>
-# (2005-12-07). It also reported that Alberta will fall into line; see
-# <http://www.cbc.ca/calgary/story/ca_daylight20060202.html> (2006-02-02).
-# For now, assume all of Canada will fall into line.
+
+# From Paul Eggert (2006-06-27):
+# For now, assume all of DST-observing Canada will fall into line with the
+# new US DST rules,
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Canada 1918 only - Apr 14 2:00 1:00 D
@@ -936,7 +965,7 @@ Rule Canada 2007 max - Mar Sun>=8 2:00 1:00 D
Rule Canada 2007 max - Nov Sun>=1 2:00 0 S
-# Newfoundland (and far southeast Labrador)
+# Newfoundland and Labrador
# From Paul Eggert (2000-10-02):
# Matthews and Vincent (1998) write that Labrador should use NST/NDT,
@@ -974,9 +1003,6 @@ Rule StJohns 1987 only - Apr Sun>=1 0:01 1:00 D
Rule StJohns 1987 2006 - Oct lastSun 0:01 0 S
Rule StJohns 1988 only - Apr Sun>=1 0:01 2:00 DD
Rule StJohns 1989 2006 - Apr Sun>=1 0:01 1:00 D
-# From Chris Walton (2006-04-05):
-# http://www.releases.gov.nl.ca/releases/2006/mpa/0331n01.htm
-# [This says Newfoundlandland expects to follow step with the US.]
Rule StJohns 2007 max - Mar Sun>=8 0:01 1:00 D
Rule StJohns 2007 max - Nov Sun>=1 0:01 0 S
#
@@ -1015,11 +1041,6 @@ Zone America/Goose_Bay -4:01:40 - LMT 1884 # Happy Valley-Goose Bay
# in Canada to observe DST in 1971 but not 1970; for now we'll assume
# this is a typo.
-# From Chris Walton (2006-04-25):
-# Daylight saving time will be extended by four weeks starting in 2007....
-# Here is a news release which was issued today by the Nova Scotia government:
-# http://www.gov.ns.ca/news/details.asp?id=20060425004
-
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Halifax 1916 only - Apr 1 0:00 1:00 D
Rule Halifax 1916 only - Oct 1 0:00 0 S
@@ -1084,10 +1105,7 @@ Zone America/Glace_Bay -3:59:48 - LMT 1902 Jun 15
# <http://www.gnb.ca/0062/PDF-acts/t-06.pdf> says they change at 00:01, and
# <http://www.canlii.org/nb/laws/sta/t-6/20030127/whole.html> makes it
# clear that this has been the case since at least 1993.
-# For now, assume it started in 1993. The Office of the Premier announced
-# <http://www.gnb.ca/cnb/news/pre/2005e1737pr.htm> (2005-12-23)
-# that they will bring forward proposed amendments to harmonize with the US;
-# for now assume that this will happen, but they'll still switch at 00:01.
+# For now, assume it started in 1993.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Moncton 1933 1935 - Jun Sun>=8 1:00 1:00 D
@@ -1103,8 +1121,6 @@ Rule Moncton 1946 1956 - Sep lastSun 2:00 0 S
Rule Moncton 1957 1972 - Oct lastSun 2:00 0 S
Rule Moncton 1993 2006 - Apr Sun>=1 0:01 1:00 D
Rule Moncton 1993 2006 - Oct lastSun 0:01 0 S
-Rule Moncton 2007 max - Mar Sun>=8 0:01 1:00 D
-Rule Moncton 2007 max - Nov Sun>=1 0:01 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Moncton -4:19:08 - LMT 1883 Dec 9
-5:00 - EST 1902 Jun 15
@@ -1113,13 +1129,79 @@ Zone America/Moncton -4:19:08 - LMT 1883 Dec 9
-4:00 Canada A%sT 1946
-4:00 Moncton A%sT 1973
-4:00 Canada A%sT 1993
- -4:00 Moncton A%sT
+ -4:00 Moncton A%sT 2007
+ -4:00 Canada A%sT
-# Ontario, Quebec
+# Quebec
+
+# From Paul Eggert (2006-07-09):
+# Shanks & Pottenger write that since 1970 most of Quebec has been
+# like Montreal.
+
+# From Paul Eggert (2006-06-27):
+# Matthews and Vincent (1998) also write that Quebec east of the -63
+# meridian is supposed to observe AST, but residents as far east as
+# Natashquan use EST/EDT, and residents east of Natashquan use AST.
+# In "Official time in Quebec" the Quebec department of justice writes in
+# http://www.justice.gouv.qc.ca/english/publications/generale/temps-regl-1-a.htm
+# that "The residents of the Municipality of the
+# Cote-Nord-du-Golfe-Saint-Laurent and the municipalities of Saint-Augustin,
+# Bonne-Esperance and Blanc-Sablon apply the Official Time Act as it is
+# written and use Atlantic standard time all year round. The same applies to
+# the residents of the Native facilities along the lower North Shore."
+# <http://www.assnat.qc.ca/eng/37legislature2/Projets-loi/Publics/06-a002.htm>
+# says this common practice was codified into law as of 2007.
+# For lack of better info, guess this practice began around 1970, contra to
+# Shanks & Pottenger who have this region observing AST/ADT.
-# From Paul Eggert (2006-03-22):
-# Shanks & Pottenger writes that since 1970 most of Ontario has been like
-# Toronto, and most of Quebec has been like Montreal.
+# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
+Rule Mont 1917 only - Mar 25 2:00 1:00 D
+Rule Mont 1917 only - Apr 24 0:00 0 S
+Rule Mont 1919 only - Mar 31 2:30 1:00 D
+Rule Mont 1919 only - Oct 25 2:30 0 S
+Rule Mont 1920 only - May 2 2:30 1:00 D
+Rule Mont 1920 1922 - Oct Sun>=1 2:30 0 S
+Rule Mont 1921 only - May 1 2:00 1:00 D
+Rule Mont 1922 only - Apr 30 2:00 1:00 D
+Rule Mont 1924 only - May 17 2:00 1:00 D
+Rule Mont 1924 1926 - Sep lastSun 2:30 0 S
+Rule Mont 1925 1926 - May Sun>=1 2:00 1:00 D
+# The 1927-to-1937 rules can be expressed more simply as
+# Rule Mont 1927 1937 - Apr lastSat 24:00 1:00 D
+# Rule Mont 1927 1937 - Sep lastSat 24:00 0 S
+# The rules below avoid use of 24:00
+# (which pre-1998 versions of zic cannot handle).
+Rule Mont 1927 only - May 1 0:00 1:00 D
+Rule Mont 1927 1932 - Sep lastSun 0:00 0 S
+Rule Mont 1928 1931 - Apr lastSun 0:00 1:00 D
+Rule Mont 1932 only - May 1 0:00 1:00 D
+Rule Mont 1933 1940 - Apr lastSun 0:00 1:00 D
+Rule Mont 1933 only - Oct 1 0:00 0 S
+Rule Mont 1934 1939 - Sep lastSun 0:00 0 S
+Rule Mont 1946 1973 - Apr lastSun 2:00 1:00 D
+Rule Mont 1945 1948 - Sep lastSun 2:00 0 S
+Rule Mont 1949 1950 - Oct lastSun 2:00 0 S
+Rule Mont 1951 1956 - Sep lastSun 2:00 0 S
+Rule Mont 1957 1973 - Oct lastSun 2:00 0 S
+
+# Zone NAME GMTOFF RULES FORMAT [UNTIL]
+Zone America/Blanc-Sablon -3:48:28 - LMT 1884
+ -4:00 Canada A%sT 1970
+ -4:00 - AST
+Zone America/Montreal -4:54:16 - LMT 1884
+ -5:00 Mont E%sT 1918
+ -5:00 Canada E%sT 1919
+ -5:00 Mont E%sT 1942 Feb 9 2:00s
+ -5:00 Canada E%sT 1946
+ -5:00 Mont E%sT 1974
+ -5:00 Canada E%sT
+
+
+# Ontario
+
+# From Paul Eggert (2006-07-09):
+# Shanks & Pottenger write that since 1970 most of Ontario has been like
+# Toronto.
# Thunder Bay skipped DST in 1973.
# Many smaller locales did not observe peacetime DST until 1974;
# Nipigon (EST) and Rainy River (CST) are the largest that we know of.
@@ -1150,51 +1232,45 @@ Zone America/Moncton -4:19:08 - LMT 1883 Dec 9
# Officially Atikokan is therefore on CST/CDT, and most likely this report
# concerns a non-official time observed as a matter of local practice.
#
-# From Paul Eggert (2006-03-22):
-# For what it's worth, Shanks & Pottenger say that Atikokan has agreed with
-# Rainy River ever since standard time was introduced.
-
# From Paul Eggert (2000-10-02):
# Matthews and Vincent (1998) write that Atikokan, Pickle Lake, and
# New Osnaburgh observe CST all year, that Big Trout Lake observes
# CST/CDT, and that Upsala and Shebandowan observe EST/EDT, all in
# violation of the official Ontario rules.
-# They also write that Quebec east of the -63 meridian is supposed to
-# observe AST, but residents as far east as Natashquan use EST/EDT,
-# and residents east of Natashquan use AST.
-# We probably need Zones for far east Quebec and for Atikokan,
-# but we don't know when their practices started.
+#
+# From Paul Eggert (2006-07-09):
+# Chris Walton (2006-07-06) mentioned an article by Stephanie MacLellan in the
+# 2005-07-21 Chronicle-Journal, which said:
+#
+# The clocks in Atikokan stay set on standard time year-round.
+# This means they spend about half the time on central time and
+# the other half on eastern time.
+#
+# For the most part, the system works, Mayor Dennis Brown said.
+#
+# "The majority of businesses in Atikokan deal more with Eastern
+# Canada, but there are some that deal with Western Canada," he
+# said. "I don't see any changes happening here."
+#
+# Walton also writes "Supposedly Pickle Lake and Mishkeegogamang
+# [New Osnaburgh] follow the same practice."
-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule Mont 1917 only - Mar 25 2:00 1:00 D
-Rule Mont 1917 only - Apr 24 0:00 0 S
-Rule Mont 1919 only - Mar 31 2:30 1:00 D
-Rule Mont 1919 only - Oct 25 2:30 0 S
-Rule Mont 1920 only - May 2 2:30 1:00 D
-Rule Mont 1920 1922 - Oct Sun>=1 2:30 0 S
-Rule Mont 1921 only - May 1 2:00 1:00 D
-Rule Mont 1922 only - Apr 30 2:00 1:00 D
-Rule Mont 1924 only - May 17 2:00 1:00 D
-Rule Mont 1924 1926 - Sep lastSun 2:30 0 S
-Rule Mont 1925 1926 - May Sun>=1 2:00 1:00 D
-# The 1927-to-1937 rules can be expressed more simply as
-# Rule Mont 1927 1937 - Apr lastSat 24:00 1:00 D
-# Rule Mont 1927 1937 - Sep lastSat 24:00 0 S
-# The rules below avoid use of 24:00
-# (which pre-1998 versions of zic cannot handle).
-Rule Mont 1927 only - May 1 0:00 1:00 D
-Rule Mont 1927 1932 - Sep lastSun 0:00 0 S
-Rule Mont 1928 1931 - Apr lastSun 0:00 1:00 D
-Rule Mont 1932 only - May 1 0:00 1:00 D
-Rule Mont 1933 1940 - Apr lastSun 0:00 1:00 D
-Rule Mont 1933 only - Oct 1 0:00 0 S
-Rule Mont 1934 1939 - Sep lastSun 0:00 0 S
-Rule Mont 1946 1973 - Apr lastSun 2:00 1:00 D
-Rule Mont 1945 1948 - Sep lastSun 2:00 0 S
-Rule Mont 1949 1950 - Oct lastSun 2:00 0 S
-Rule Mont 1951 1956 - Sep lastSun 2:00 0 S
-Rule Mont 1957 1973 - Oct lastSun 2:00 0 S
+# From Garry McKinnon (2006-07-14) via Chris Walton:
+# I chatted with a member of my board who has an outstanding memory
+# and a long history in Atikokan (and in the telecom industry) and he
+# can say for certain that Atikokan has been practicing the current
+# time keeping since 1952, at least.
+
+# From Paul Eggert (2006-07-17):
+# Shanks & Pottenger say that Atikokan has agreed with Rainy River
+# ever since standard time was introduced, but the information from
+# McKinnon sounds more authoritative. For now, assume that Atikokan
+# switched to EST immediately after WWII era daylight saving time
+# ended. This matches the old (less-populous) America/Coral_Harbour
+# entry since our cutoff date of 1970, so we can move
+# America/Coral_Harbour to the 'backward' file.
+# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Toronto 1919 only - Mar 30 23:30 1:00 D
Rule Toronto 1919 only - Oct 26 0:00 0 S
Rule Toronto 1920 only - May 2 2:00 1:00 D
@@ -1228,9 +1304,9 @@ Rule Toronto 1950 1973 - Apr lastSun 2:00 1:00 D
Rule Toronto 1950 only - Nov lastSun 2:00 0 S
Rule Toronto 1951 1956 - Sep lastSun 2:00 0 S
# Shanks & Pottenger say Toronto ended DST a week early in 1971,
-# namely on 1971-10-24, but Mark Brader wrote (2003-05-31) that he
-# checked the 1971-10-30 issue of the Toronto Star, and it said that
-# DST ended 1971-10-31 as usual.
+# namely on 1971-10-24, but Mark Brader wrote (2003-05-31) that this
+# is wrong, and that he had confirmed it by checking the 1971-10-30
+# Toronto Star, which said that DST was ending 1971-10-31 as usual.
Rule Toronto 1957 1973 - Oct lastSun 2:00 0 S
# From Paul Eggert (2003-07-27):
@@ -1252,13 +1328,6 @@ Rule Toronto 1957 1973 - Oct lastSun 2:00 0 S
# months for the remainder of the war years.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone America/Montreal -4:54:16 - LMT 1884
- -5:00 Mont E%sT 1918
- -5:00 Canada E%sT 1919
- -5:00 Mont E%sT 1942 Feb 9 2:00s
- -5:00 Canada E%sT 1946
- -5:00 Mont E%sT 1974
- -5:00 Canada E%sT
Zone America/Toronto -5:17:32 - LMT 1895
-5:00 Canada E%sT 1919
-5:00 Toronto E%sT 1942 Feb 9 2:00s
@@ -1276,19 +1345,19 @@ Zone America/Nipigon -5:53:04 - LMT 1895
-5:00 Canada E%sT 1940 Sep 29
-5:00 1:00 EDT 1942 Feb 9 2:00s
-5:00 Canada E%sT
-Zone America/Rainy_River -6:17:56 - LMT 1895
+Zone America/Rainy_River -6:18:16 - LMT 1895
-6:00 Canada C%sT 1940 Sep 29
-6:00 1:00 CDT 1942 Feb 9 2:00s
-6:00 Canada C%sT
+Zone America/Atikokan -6:06:28 - LMT 1895
+ -6:00 Canada C%sT 1940 Sep 29
+ -6:00 1:00 CDT 1942 Feb 9 2:00s
+ -6:00 Canada C%sT 1945 Sep 30 2:00
+ -5:00 - EST
# Manitoba
-# From Chris Walton (2006-04-05):
-# Here is a copy of the new official time act ...
-# http://web2.gov.mb.ca/laws/statutes/ccsm/o030e.php
-# The act indicates that daylight savings ends at 2:00am.
-
# From Rob Douglas (2006-04-06):
# the old Manitoba Time Act - as amended by Bill 2, assented to
# March 27, 1987 ... said ...
@@ -1388,6 +1457,11 @@ Zone America/Winnipeg -6:28:36 - LMT 1887 Jul 16
# rules any more; all other districts appear to have used CST year round
# since sometime in the 1960s.
+# From Chris Walton (2006-06-26):
+# The Saskatchewan time act which was last updated in 1996 is about 30 pages
+# long and rather painful to read.
+# http://www.qp.gov.sk.ca/documents/English/Statutes/Statutes/T14.pdf
+
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Regina 1918 only - Apr 14 2:00 1:00 D
Rule Regina 1918 only - Oct 31 2:00 0 S
@@ -1490,6 +1564,10 @@ Zone America/Dawson_Creek -8:00:56 - LMT 1884
# * O.I.C. 1987/056 changed DST to Apr firstSun 2:00 to Oct lastSun 2:00.
# Shanks & Pottenger say Yukon's 1973-10-28 switch was at 2:00; go
# with Englander.
+# From Chris Walton (2006-06-26):
+# Here is a link to the old daylight saving portion of the interpretation
+# act which was last updated in 1987:
+# http://www.gov.yk.ca/legislation/regs/oic1987_056.pdf
# From Rives McDow (1999-09-04):
# Nunavut ... moved ... to incorporate the whole territory into one time zone.
@@ -1597,10 +1675,10 @@ Zone America/Dawson_Creek -8:00:56 - LMT 1884
# From Paul Eggert (2005-07-26):
# For lack of better information, assume that Southampton Island observed
# daylight saving only during wartime.
-#
-# From Chris Walton (2006-04-25):
-# Daylight saving time will be extended by four weeks starting in 2007....
-# http://www.cbc.ca/north/story/nor-nwt-time-change.html
+
+# From Chris Walton (2006-07-19):
+# The government of Yukon Territory ... recently announced it will extend
+# daylight saving in 2007.... http://www.gov.yk.ca/news/2006/06-164.html
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule NT_YK 1918 only - Apr 14 2:00 1:00 D
@@ -1625,10 +1703,11 @@ Zone America/Iqaluit -4:33:52 - LMT 1884 # Frobisher Bay before 1987
-5:00 NT_YK E%sT 1999 Oct 31 2:00
-6:00 Canada C%sT 2000 Oct 29 2:00
-5:00 Canada E%sT
-Zone America/Coral_Harbour -5:32:40 - LMT 1884
- -5:00 NT_YK E%sT 1946
- -5:00 - EST
-Zone America/Rankin_Inlet -6:08:40 - LMT 1884
+# Now subsumed by America/Atikokan.
+#Zone America/Coral_Harbour -5:32:40 - LMT 1884
+# -5:00 NT_YK E%sT 1946
+# -5:00 - EST
+Zone America/Rankin_Inlet -6:08:20 - LMT 1884
-6:00 NT_YK C%sT 2000 Oct 29 2:00
-5:00 - EST 2001 Apr 1 3:00
-6:00 Canada C%sT
@@ -1641,7 +1720,7 @@ Zone America/Cambridge_Bay -7:00:20 - LMT 1884
Zone America/Yellowknife -7:37:24 - LMT 1884
-7:00 NT_YK M%sT 1980
-7:00 Canada M%sT
-Zone America/Inuvik -8:54:00 - LMT 1884
+Zone America/Inuvik -8:54:52 - LMT 1884
-8:00 NT_YK P%sT 1979 Apr lastSun 2:00
-7:00 NT_YK M%sT 1980
-7:00 Canada M%sT
@@ -1952,10 +2031,20 @@ Zone America/Belize -5:52:48 - LMT 1912 Apr
-6:00 Belize C%sT
# Bermuda
+
+# From Dan Jones, reporting in The Royal Gazette (2006-06-26):
+
+# Next year, however, clocks in the US will go forward on the second Sunday
+# in March, until the first Sunday in November. And, after the Time Zone
+# (Seasonal Variation) Bill 2006 was passed in the House of Assembly on
+# Friday, the same thing will happen in Bermuda.
+# http://www.theroyalgazette.com/apps/pbcs.dll/article?AID=/20060529/NEWS/105290135
+
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Atlantic/Bermuda -4:19:04 - LMT 1930 Jan 1 2:00 # Hamilton
-4:00 - AST 1974 Apr 28 2:00
- -4:00 Bahamas A%sT
+ -4:00 Bahamas A%sT 1976
+ -4:00 US A%sT
# Cayman Is
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@@ -2007,6 +2096,11 @@ Zone America/Costa_Rica -5:36:20 - LMT 1890 # San Jose
# adjustment in Cuba. We will stay in daylight saving time:
# http://www.granma.cu/espanol/2005/noviembre/mier9/horario.html
+# From Steffen Thorsen (2006-08-17):
+# It is likely that they are not reverting back to standard time this
+# year either, based on the number of responses I have got from users
+# (when my site claimed Cuba will end DST on lastSun/October)
+
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Cuba 1928 only - Jun 10 0:00 1:00 D
Rule Cuba 1928 only - Oct 10 0:00 0 S
@@ -2037,7 +2131,7 @@ Rule Cuba 1997 only - Oct 12 0:00s 0 S
Rule Cuba 1998 1999 - Mar lastSun 0:00s 1:00 D
Rule Cuba 1998 2003 - Oct lastSun 0:00s 0 S
Rule Cuba 2000 max - Apr Sun>=1 0:00s 1:00 D
-Rule Cuba 2006 max - Oct lastSun 0:00s 0 S
+Rule Cuba 2007 max - Oct lastSun 0:00s 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Havana -5:29:28 - LMT 1890
@@ -2086,15 +2180,6 @@ Zone America/Santo_Domingo -4:39:36 - LMT 1890
# El Salvador
-# From Paul Eggert (2006-05-05):
-# worldtimezone.com reports a 2006-05-02 Spanish-language AP article
-# saying Honduras will start using DST midnight Saturday, effective 4
-# months until September, and a 2006-05-03 NACION article saying El
-# Salvador will follow suit. However, ignore this for now, because:
-# From Jesper Norgaard Welen (2005-05-05):
-# Change of DST perhaps postponed in El Salvador:
-# http://www.laprensagrafica.com/lodeldia/883.asp
-
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Salv 1987 1988 - May Sun>=1 0:00 1:00 D
Rule Salv 1987 1988 - Sep lastSun 0:00 0 S
@@ -2123,6 +2208,11 @@ Zone America/Guadeloupe -4:06:08 - LMT 1911 Jun 8 # Pointe a Pitre
# decided on that date to advance official time by 60 minutes, to lessen the
# impact of the elevated cost of oil.... Daylight saving time will last from
# 2006-04-29 24:00 (Guatemalan standard time) to 2006-09-30 (time unspecified).
+# From Paul Eggert (2006-06-22):
+# The Ministry of Energy and Mines, press release CP-15/2006
+# (2006-04-19), says DST ends at 24:00. See
+# <http://www.sieca.org.gt/Sitio_publico/Energeticos/Doc/Medidas/Cambio_Horario_Nac_190406.pdf>.
+
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Guat 1973 only - Nov 25 0:00 1:00 D
Rule Guat 1974 only - Feb 24 0:00 0 S
@@ -2192,14 +2282,28 @@ Zone America/Port-au-Prince -4:49:20 - LMT 1890
# saying Honduras will start using DST midnight Saturday, effective 4
# months until September. La Tribuna reported today
# <http://www.latribuna.hn/99299.html> that Manuel Zelaya, the president
-# of Honduras, refused to back down on this. For lack of better info,
-# assume they'll use the same end-of-DST rules as in 1987 and 1988.
+# of Honduras, refused to back down on this.
+
+# From Jesper Norgaard Welen (2006-08-08):
+# It seems that Honduras has returned from DST to standard time this Monday at
+# 00:00 hours (prolonging Sunday to 25 hours duration).
+# http://www.worldtimezone.com/dst_news/dst_news_honduras04.html
+
+# From Paul Eggert (2006-08-08):
+# Also see Diario El Heraldo, The country returns to standard time (2006-08-08)
+# <http://www.elheraldo.hn/nota.php?nid=54941&sec=12>.
+# It mentions executive decree 18-2006.
+
+# From Steffen Thorsen (2006-08-17):
+# Honduras will observe DST from 2007 to 2009, exact dates are not
+# published, I have located this authoritative source:
+# http://www.presidencia.gob.hn/noticia.aspx?nId=47
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Hond 1987 1988 - May Sun>=1 0:00 1:00 D
Rule Hond 1987 1988 - Sep lastSun 0:00 0 S
-Rule Hond 2006 only - May Sun>=1 0:00 1:00 D
-Rule Hond 2006 only - Sep lastSun 0:00 0 S
+Rule Hond 2006 2009 - May Sun>=1 0:00 1:00 D
+Rule Hond 2006 2009 - Aug Mon>=1 0:00 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Tegucigalpa -5:48:52 - LMT 1921 Apr
-6:00 Hond C%sT
@@ -2279,12 +2383,19 @@ Zone America/Montserrat -4:08:52 - LMT 1911 Jul 1 0:01 # Cork Hill
# advanced by sixty minutes their official time, yesterday at 2 in the
# morning, and will stay that way until 30.th. of september.
#
+# From Jesper Norgaard Welen (2006-09-30):
+# http://www.presidencia.gob.ni/buscador_gaceta/BD/DECRETOS/2006/D-063-2006P-PRN-Cambio-Hora.pdf
+# My informal translation runs:
+# The natural sun time is restored in all the national territory, in that the
+# time is returned one hour at 01:00 am of October 1 of 2006.
+#
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Nic 1979 1980 - Mar Sun>=16 0:00 1:00 D
Rule Nic 1979 1980 - Jun Mon>=23 0:00 0 S
Rule Nic 2005 only - Apr 10 0:00 1:00 D
-Rule Nic 2005 2006 - Oct Sun>=1 0:00 0 S
+Rule Nic 2005 only - Oct Sun>=1 0:00 0 S
Rule Nic 2006 only - Apr 30 2:00 1:00 D
+Rule Nic 2006 only - Oct Sun>=1 1:00 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Managua -5:45:08 - LMT 1890
-5:45:12 - MMT 1934 Jun 23 # Managua Mean Time?