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more australian work

SCCS-file: australasia
SCCS-SID: 7.7
This commit is contained in:
Arthur David Olson
1992-03-07 19:59:01 -05:00
committed by Paul Eggert
parent 84ab21ce13
commit 647b1dfb6a

View File

@ -22,6 +22,12 @@
# prefixed by the word `Australian' when referring to local times;
# time announcements on that service, naturally enough, are made in UTC.
# From Arthur David Olson (March 8 1992):
# Given the above, what's used below year-round is:
# CST for any place operating at a GMTOFF of 9:30
# WST for any place operating at a GMTOFF of 8:00
# EST for any place operating at a GMTOFF of 10:00
# From George Shepherd via Simon Woodhead via Robert Elz (March 6, 1991):
# # The NORTHERN TERRITORY.. [ Courtesy N.T. Dept of the Chief Minister ]
# # [ Nov 1990 ]
@ -29,6 +35,10 @@
# ...
# Zone Australia/North 9:30 - CST
# From Bradley White (March 4, 1991):
# A recent excerpt from an Australian newspaper...
# the Northern Territory do[es] not have daylight saving.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Australia/North 9:30 - CST
@ -47,11 +57,28 @@ Zone Australia/North 9:30 - CST
# Rule AW 1983 only - Oct lastSun 2:00 1:00 D
# Rule AW 1984 only - Mar Sun>=1 3:00 0 W
# From Bradley White (March 4, 1991):
# A recent excerpt from an Australian newspaper...
# Western Australia...do[es] not have daylight saving.
# From John D. Newman via Bradley White (November 2, 1991):
# Western Australia is still on "winter time". Some DH in Sydney
# rang me at home a few days ago at 6.00am. (He had just arrived at
# work at 9.00am.)
# W.A. is switching to Summer Time on Nov 17th just to confuse
# everybody again.
# From Arthur David Olson (March 8, 1992):
# The 1992 ending date below is a best guess;
# it matches what was used in the past.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Australia/West 8:00 - WST 1974 Oct lastSun 2:00
8:00 1:00 WST 1975 Mar Sun>=1 3:00
8:00 - WST 1983 Oct lastSun 2:00
8:00 1:00 WST 1984 Mar Sun>=1 3:00
8:00 - WST 1991 Nov 17 2:00
8:00 1:00 WST 1992 Mar Sun>=1 3:00
8:00 - WST
# From George Shepherd via Simon Woodhead via Robert Elz (March 6, 1991):
@ -69,7 +96,17 @@ Zone Australia/West 8:00 - WST 1974 Oct lastSun 2:00
# "Australia/Queensland" now observes daylight time (i.e. from
# October 1989).
# From Bradley White (March 5, 1992):
# From Bradley White (March 4, 1991):
# A recent excerpt from an Australian newspaper...
# ...Queensland...[has] agreed to end daylight saving
# at 3am tomorrow (March 3)...
# From John Mackin (March 6, 1991):
# I can certainly confirm for my part that Daylight Saving in NSW did in fact
# end on Sunday, 3 March. I don't know at what hour, though. (It surprised
# me.)
# From Bradley White (March 8, 1992):
# ...there was recently a referendum in Queensland which resulted
# in the experimental daylight saving system being abandoned. So, ...
# ...
@ -77,7 +114,7 @@ Zone Australia/West 8:00 - WST 1974 Oct lastSun 2:00
# Rule QLD 1990 1992 - Mar Sun>=1 3:00 0 S
# ...
# From Arthur David Olson (March 5, 1992):
# From Arthur David Olson (March 8, 1992):
# Here is the union of the 1971/1972 change and the 1989-1992 changes.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@ -91,6 +128,37 @@ Zone Australia/Queensland 10:00 - EST 1971 Oct lastSun 2:00
10:00 1:00 EST 1992 Mar Sun>=1 3:00
10:00 - EST
# From Arthur David Olson (March 8, 1992):
# The rules from version 7.1 follow.
# There are lots of differences between these rules and
# the Shepherd et al. rules. Since the Shepherd et al. rules
# and Bradley White's newspaper article are in agreement on
# current DST ending dates, no worries.
#
# Rule Oz 1971 1985 - Oct lastSun 2:00 1:00 -
# Rule Oz 1986 max - Oct Sun<=24 2:00 1:00 -
# Rule Oz 1972 only - Feb 27 3:00 0 -
# Rule Oz 1973 1986 - Mar Sun>=1 3:00 0 -
# Rule Oz 1987 max - Mar Sun<=21 3:00 0 -
# Zone Australia/Tasmania 10:00 Oz EST
# Zone Australia/South 9:30 Oz CST
# Zone Australia/Victoria 10:00 Oz EST 1985 Oct lastSun 2:00
# 10:00 1:00 EST 1986 Mar Sun<=21 3:00
# 10:00 Oz EST
# From Robert Elz (March 6, 1991):
# I believe that the current start date for DST is "lastSun" in Oct...
# that changed Oct 89. That is, we're back to the
# original rule, and that rule currently applies in all the states
# that have dst, incl Qld. (Certainly it was true in Vic).
# The file I'm including says that happened in 1988, I think
# that's incorrect, but I'm not 100% certain.
# From Bradley White (March 4, 1991):
# A recent excerpt from an Australian newspaper...
# ...South Australia...[has] agreed to end daylight saving
# at 3am tomorrow (March 3)...
# From George Shepherd via Simon Woodhead via Robert Elz (March 6, 1991):
# # The state of SOUTH AUSTRALIA....[ Courtesy of S.A. Dept of Labour ]
# # [ Nov 1990 ]
@ -102,9 +170,6 @@ Zone Australia/Queensland 10:00 - EST 1971 Oct lastSun 2:00
# Rule AS 1986 1990 - Mar Sun<=21 3:00 0 C
# Rule AS 1991 max - Mar Sun>=1 3:00 0 C
# From Arthur David Olson (March 5, 1992):
# The abbreviation used below may well be worng.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule AS 1971 max - Oct lastSun 2:00 1:00 -
Rule AS 1972 1985 - Mar Sun>=1 3:00 0 -
@ -112,40 +177,11 @@ Rule AS 1986 1990 - Mar Sun<=21 3:00 0 -
Rule AS 1991 max - Mar Sun>=1 3:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Australia/South 9:30 AS SST
Zone Australia/South 9:30 AS CST
# From Arthur David Olson (March 5, 1992):
# Old rules for Tasmania and Victoria follow.
# There are lots of differences between these rules and
# the Shepherd... rules; particularly troubling, though, are that
# the old rules claim that both Tasmania and Victori now do DST
# from the next-to-last Sunday in October to the first Sunday in March
# while
# the new rules claim that Tasmania now does DST
# from the first Sunday in October to the last Sunday in March
# and
# the new rules claim that Victoria now does DST
# from the last Sunday in October
# (agreeing with the old rules that it goes to the first Sunday in March)
#
# Rule Oz 1971 1985 - Oct lastSun 2:00 1:00
# Rule Oz 1986 max - Oct Sun<=24 2:00 1:00
# Rule Oz 1972 only - Feb 27 3:00 0
# Rule Oz 1973 1986 - Mar Sun>=1 3:00 0
# Rule Oz 1987 1990 - Mar Sun<=21 3:00 0
# Rule Oz 1991 max - Mar Sun>=1 3:00 0
#
# # Victoria jumped to a later ending date for DST in 1986 rather than 1987.
#
# Zone Australia/Victoria 10:00 Oz EST 1985 Oct lastSun 2:00
# 10:00 1:00 EST 1986 Mar Sun<=21 3:00
# 10:00 Oz EST
#
# # Tasmania retained a later ending date for DST in 1991.
#
# Zone Australia/Tasmania 10:00 Oz EST 1990 Oct Sun<=24 2:00
# 10:00 1:00 EST 1991 Mar Sun<=21 3:00
# 10:00 Oz EST
# From Bradley White (March 4, 1991):
# A recent excerpt from an Australian newspaper...
# ...Tasmania will revert to Australian Eastern Standard Time on March 31...
# From George Shepherd via Simon Woodhead via Robert Elz (March 6, 1991):
# # The state of TASMANIA.. [Courtesy Tasmanian Dept of Premier + Cabinet ]
@ -168,6 +204,22 @@ Zone Australia/South 9:30 AS SST
# Rule AT 1991 max - Oct Sun>=1 2:00 1:00 D
# Rule AT 1991 max - Mar lastSun 3:00 0 E
# From Bill Hart via Alexander Dupuy and Guy Harris (October 10, 1991):
# My state Government in there eagerness to get a few more bucks for the
# tourist industry industry decided to change the daylight savings times
# yet again (we now have almost 6 months per year)...
# ...
# Rule Oz 1986 1990 - Oct Sun<=24 2:00 1:00 -
# Rule Oz 1991 max - Oct Sun>=1 2:00 1:00 -
# ...
# Rule Oz 1987 1990 - Mar Sun<=21 3:00 0 -
# Rule Oz 1991 max - Mar Sun<=31 3:00 0 -
# From Bill Hart via Guy Harris (October 10, 1991):
# Oh yes, the new daylight savings rules are uniquely tasmanian, we have
# 6 weeks a year now when we are out of sync with the rest of Australia
# (but nothing new about that).
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule AT 1967 only - Oct Sun>=1 2:00 1:00 -
Rule AT 1968 only - Mar lastSun 3:00 0 -
@ -186,6 +238,10 @@ Rule AT 1991 max - Mar lastSun 3:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Australia/Tasmania 10:00 AT EST
# From Bradley White (March 4, 1991):
# A recent excerpt from an Australian newspaper...
# ...Victoria...[has] agreed to end daylight saving at 3am tomorrow (March 3)...
# From George Shepherd via Simon Woodhead via Robert Elz (March 6, 1991):
# # The state of VICTORIA.. [ Courtesy of Vic. Dept of Premier + Cabinet ]
# # [ Nov 1990 ]
@ -229,6 +285,10 @@ Zone Australia/Victoria 10:00 AV EST
# Rule NSW 1988 only - Mar Sun>=1 3:00 0 -
# Rule NSW 1989 only - Mar Sun<=21 3:00 0 -
# From Bradley White (March 4, 1991):
# A recent excerpt from an Australian newspaper...
# NSW...[has] agreed to end daylight saving at 3am tomorrow (March 3)...
# From George Shepherd via Simon Woodhead via Robert Elz (March 6, 1991):
# # The state of NEW SOUTH WALES.. [confirmed by Attorney General's Dept N.S.W]
# # [ Dec 1990 ]
@ -236,23 +296,28 @@ Zone Australia/Victoria 10:00 AV EST
# Rule AN 1988 1989 - Mar Sun<=21 3:00 0 E
# ...
# From Arthur David Olson (March 5, 1992):
# From John Mackin (March 9, 1991)
# I have confirmed the accuracy of the historical data for NSW in the
# file Robert forwarded
# From Arthur David Olson (March 8, 1992):
# Sources differ on whether DST ended the first March 6 or March 20 in 1988;
# March 6 is used below.
# March 20 (the "confirmed" date) is used below.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule NSW 1971 1985 - Oct lastSun 2:00 1:00 D
Rule NSW 1972 only - Feb lastSun 3:00 0 S
Rule NSW 1973 1981 - Mar Sun>=1 3:00 0 S
Rule NSW 1982 only - Apr 4 3:00 0 S
Rule NSW 1983 1985 - Mar Sun>=1 3:00 0 S
Rule NSW 1986 only - Mar 16 3:00 0 S
Rule NSW 1986 only - Oct 19 2:00 1:00 D
Rule NSW 1987 only - Mar 15 3:00 0 S
Rule NSW 1987 max - Oct lastSun 2:00 1:00 D
Rule NSW 1988 only - Mar Sun>=1 3:00 0 -
Rule NSW 1989 only - Mar Sun<=21 3:00 0 -
Rule NSW 1990 max - Mar Sun>=1 3:00 0 S
Rule NSW 1971 1985 - Oct lastSun 2:00 1:00 -
Rule NSW 1972 only - Feb lastSun 3:00 0 -
Rule NSW 1973 1981 - Mar Sun>=1 3:00 0 -
Rule NSW 1982 only - Apr 4 3:00 0 -
Rule NSW 1983 1985 - Mar Sun>=1 3:00 0 -
Rule NSW 1986 only - Mar 16 3:00 0 -
Rule NSW 1986 only - Oct 19 2:00 1:00 -
Rule NSW 1987 only - Mar 15 3:00 0 -
Rule NSW 1987 max - Oct lastSun 2:00 1:00 -
# Rule NSW 1988 only - Mar Sun>=1 3:00 0 -
# Rule NSW 1989 only - Mar Sun<=21 3:00 0 -
Rule NSW 1988 1989 - Mar Sun<=21 3:00 0 -
Rule NSW 1990 max - Mar Sun>=1 3:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Australia/NSW 10:00 NSW EST
@ -274,9 +339,9 @@ Zone Australia/NSW 10:00 NSW EST
# ...
# Rule AY 1971 1985 - Oct lastSun 2:00 1:00 D
# Rule AY 1972 only - Feb lastSun 3:00 0 C
# ...
# [followed by other Rules]
Zone Australia/Yancowinna 9:30 NSW ???
Zone Australia/Yancowinna 9:30 NSW CST
# From George Shepherd via Simon Woodhead via Robert Elz (March 6, 1991):
# LHI... [ Courtesy of Pauline Van Winsen.. pauline@Aus ]
@ -313,14 +378,15 @@ Zone Australia/LHI 10:30 NSW ???
# Zone NZ 12:00 NZ NZ%sT # New Zealand
# Zone NZ-CHAT 12:45 - NZ-CHAT # Chatham Island
# From Arthur David Olson (March 5, 1992):
# From Arthur David Olson (March 8, 1992):
# The below uses the Davies October 8 values for the start of DST in 1989
# rather than the October 1 value.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule NZ 1974 1988 - Oct lastSun 2:00 1:00 D
Rule NZ 1989 only - Oct 8 2:00 1:00 D
Rule NZ 1990 max - Oct Sun>=1 2:00 1:00 D
# Rule NZ 1989 max - Oct Sun>=1 2:00 1:00 D
Rule NZ 1989 only - Oct 8 2:00 1:00 D #
Rule NZ 1990 max - Oct Sun>=1 2:00 1:00 D #
Rule NZ 1975 1989 - Mar Sun>=1 3:00 0 S
Rule NZ 1990 max - Mar Sun>=15 3:00 0 S