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updated leapseconds file
by ado March 2, 1992

March 2, 1992

The attached reflects the leap in June, 1992 (as noted in a 2/24/1992 item from the U. S. Naval Observatory). --ado : To unbundle, sh this file echo file 'leapseconds' >&2 cat >'leapseconds' <<'End of leapseconds' # @(#)leapseconds 7.4 # Allowance for leapseconds added to each timezone file. # The correction (+ or -) is made at the given time, so lines # will typically look like: # Leap YEAR MON DAY 23:59:60 + R/S # or # Leap YEAR MON DAY 23:59:59 - R/S # If the leapsecond is Rolling (R) the given time is local time # If the leapsecond is Stationary (S) the given time is GMT # Leap YEAR MONTH DAY HH:MM:SS CORR R/S Leap 1972 Jun 30 23:59:60 + S Leap 1972 Dec 31 23:59:60 + S Leap 1973 Dec 31 23:59:60 + S Leap 1974 Dec 31 23:59:60 + S Leap 1975 Dec 31 23:59:60 + S Leap 1976 Dec 31 23:59:60 + S Leap 1977 Dec 31 23:59:60 + S Leap 1978 Dec 31 23:59:60 + S Leap 1979 Dec 31 23:59:60 + S Leap 1981 Jun 30 23:59:60 + S Leap 1982 Jun 30 23:59:60 + S Leap 1983 Jun 30 23:59:60 + S Leap 1985 Jun 30 23:59:60 + S Leap 1987 Dec 31 23:59:60 + S Leap 1989 Dec 31 23:59:60 + S Leap 1990 Dec 31 23:59:60 + S Leap 1992 Jun 30 23:59:60 + S End of leapseconds exit

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time zone abbreviations (forwarded from abe@mace.cc.purdue.edu)
by ado Feb. 13, 1992

Feb. 13, 1992

> From abe(a)mace.cc.purdue.edu Wed Feb 12 08:52:04 1992 > ... > Message-Id: <9202121351.AA19535(a)mace.cc.purdue.edu> > To: ado(a)elsie.nci.nih.gov > Subject: time zone mailing list > ... > Paul Eggert (eggert(a)twinsun.com) has informed me that you manage a time > zone mailing list. I would like to be added to it. > > Paul and I have corresponded over the last year about a list of currently > used time zone abbreviations that I maintain. I'm attaching it, in case > you or the readers of your mailing list might be interested in it. Some > of its entries are controversial, as Paul can attest. :-) > > The list grew out of a local need for a function that would convert dates > and times in mail headers to seconds since the Unix epoch. I would be > happy to share that code, too, if there is interest. > > Thanks, > > Vic Abell (abe(a)mace.cc.purdue.edu) > > > > Fri Jan 3 08:10:40 EST 1992 > > Zone GMT + Description > > ACDT 10:30 Australian Central Daylight > ACST 9:30 Australian Central Standard > ADT -3:00 Atlantic Daylight > AEDT 11:00 Australian Eastern Daylight > AES 10:00 Australian Eastern Standard > AEST 10:00 Australian Eastern Standard > AHDT -9:00 Alaska-Hawaii Daylight (1967 to 1983) > AHST -10:00 Alaska-Hawaii Standard (1967 to 1983) > AKDT -8:00 Alaska Daylight > AKST -9:00 Alaska Standard > AST -4:00 Atlantic Standard > AT -2:00 Azores (obsolete) > AWDT 9:00 Australian Western Daylight > AWST 8:00 Australian Western Standard > BRA -3:00 Brazil > BST 1:00 British Summer > BST -3:00 Brazil Standard > BST -11:00 Bering Summer (1967 to 1983) > BT 3:00 Baghdad > BT -11:00 Bering (until 1967) > CADT 10:30 Central Australian Daylight > CAST 9:30 Central Australian Standard > CAT -10:00 Central Alaskan Standard (until 1967) > CCT 8:00 China Coast (obsolete) > CDT 9:00 China Daylight > CDT -5:00 Central Daylight > CEST 2:00 Central European Summer > CET 1:00 Central European > CET DST 2:00 Central European Daylight > CETDST 2:00 Central European Daylight > CST 8:00 China Standard > CST 9:30 North/South Australian Central Standard > CST -6:00 Central Standard > DNT 1:00 Dansk Normal > DST 2:00 Dansk Summer > EAST 10:00 East Australian Standard > EDT -4:00 Eastern Daylight > EEST 3:00 Eastern European Summer > EET 2:00 Eastern European > EET DST 3:00 Eastern European Daylight > EETDST 3:00 Eastern European Daylight > EMT 1:00 Norway > EST -5:00 Eastern Standard > EST 10:00 Australian Eastern Standard > FDT -1:00 Fernando de Noronha Daylight > FST 2:00 French Summer > FST -2:00 Fernando de Noronha Standard > FWT 1:00 French Winter > GMT 0:00 Greenwich > GST -3:00 Greenland Standard (obsolete) > GST 10:00 Guam Standard > HADT -9:00 Hawaiian-Aleutian Daylight > HAST -10:00 Hawaiian-Aleutian Standard > HDT -9:30 Hawaiian Daylight (until 1947) > HFE 2:00 Heure Francais d'Ete > HFH 1:00 Heure Francais d'Hiver > HKT 8:00 Hong Kong > HOE 1:00 Spain > HST -10:00 Hawaiian Standard (-10:30 until 1947) > IDLE 12:00 International Dateline, East > IDLW -12:00 International Dateline, West > IDT 3:00 Israeli Daylight > IDT 4:30 Iran Daylight > IST 2:00 Israeli Standard > IST 3:30 Iran Standard > IST 5:30 Indian Standard > IT 3:30 Iran > ITA 1:00 Italy > JST 9:00 Japanese Standard > JT 7:30 Java > KDT 10:00 Korean Daylight > KST 9:00 Korean Standard > LIGT 10:00 Melbourne, Australia > MAL 8:00 Malaysia > MAT 3:00 Turkey > MDT -6:00 Mountain Daylight > MEDST 2:00 Middle European Daylight > MEST 2:00 Middle European Summer > MESZ 2:00 Mittel Europaeische Sommerzeit > MET 1:00 Middle European > MET DST 2:00 Middle European Daylight > METDST 2:00 Middle European Daylight > MEWT 1:00 Middle European Winter > MEX -6:00 Mexico > MEZ 1:00 Mittel Europaeische Zeit > MSD 3:00 Moscow Summer > MSK 2:00 Moscow Winter > MST -7:00 Mountain Standard > MT 8:30 Moluccas (obsolete) > NDT -2:30 Newfoundland Daylight > NFT -3:30 Newfoundland > NOR 1:00 Norway > NST 8:30 North Sumatran (obsolete) > NST -3:30 Newfoundland Standard > NT -11:00 Nome (until 1967) > NZDT 13:00 New Zealand Daylight > NZST 12:00 New Zealand Standard > NZT 12:00 New Zealand > PDT -7:00 Pacific Daylight > PST -8:00 Pacific Standard > SADT 10:30 South Australian Daylight > SAST 9:30 South Australian Standard > SET 1:00 European -- Prague, Vienna > SST 2:00 Swedish Summer > SST 7:00 South Sumatran (obsolete) > SST 8:00 Singapore Standard > SST -11:00 Samoa Standard > SWT 1:00 Swedish > THA 7:00 Thailand Standard > TST 3:00 Turkish Standard > UT 0:00 Universal > UTC 0:00 Universal Time Coordinated > UTZ -3:00 Western Greenland Standard > VTZ -2:00 Eastern Greenland Standard > VTZ -2:00 Western Greenland Daylight > WADT 9:00 Western Australian Daylight > WAST 8:00 Western Australian Standard > WAT 1:00 West African (obsolete) > WDT 9:00 Western Australian Daylight > WEST 1:00 Western European Summer > WET 0:00 Western European > WET DST 1:00 Western European Daylight > WETDST 1:00 Western European Daylight > WST 8:00 Western Australian Standard > WTZ -1:00 Eastern Greenland Daylight > WUT 1:00 Austria > YDT -8:00 Yukon Daylight > YST -9:00 Yukon Standard

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EEC DST [forwarded from Niels Svennekjaer]
by ado Feb. 10, 1992

Feb. 10, 1992

... From: nrs(a)login.dkuug.dk (Niels Svennekjaer) Message-Id: <9202061007.AA22825(a)login.dkuug.dk> Subject: DST in Denmark To: ado(a)elsie.nci.nih.gov Date: Thu, 6 Feb 92 11:07:36 MET ... Some years ago the EEC decided that it would make a single day to change the DST. The DST is changed the last weekend in March and the last weekend in September, the night between Saturday and Sunday at 2.00 am (02.00). It was decided that it should be tested until (and with) 1992, and then a decision should about continue off the DST. But every one I have talked with didn't know that 1992 was the last year with DST, so I expect that it will continue that way. Hilsen Niels Svennekjaer ... From: nrs(a)login.dkuug.dk (Niels Svennekjaer) Message-Id: <9202100717.AA26347(a)login.dkuug.dk> Subject: Re: DST in Denmark (& EEC countries) To: ado(a)elsie.nci.nih.gov (Arthur David Olson) Date: Mon, 10 Feb 92 8:17:38 MET ... I have just checked with the local EEC office about DST in the EEC countries in Europe. For the years 1990, 1991 & 1992 the DST starts the last weekend in March, and ends in the last weekend in Sep. The only exception is the countries United Kingdom & Ireland, where the government can extend the DST to the last weekend in Oct. (and I think they have done it). But...the EEC has not yet decided to continue with DST after 1992. There has been a lot of talk to terminate the use of DST, but no one knows yet. By the way, the EEC countries are: Denmark; Germany; Holland (The Netherlands); Belgium; Luxemburg; United Kingdom; Ireland; France; Spain; Portugal; Italy; and Greece. You are welcome to use me as reference...

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Washington Post timekeeping observation
by ado Dec. 31, 1991

Dec. 31, 1991

You probably already knew that the Gregorian Adjustment of 1582 added an extra day to every fourth year. What you forgot is that this doesn't apply to the turn-of-the-century years, excpet when they are divisible by 400. If you know this and the "off-sides" rule in hockey, you are a complete human being. December 30, 1991 Washington Post, page D5 --ado

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Starke County, Indiana moves from Central to Eastern
by ado Oct. 28, 1991

Oct. 28, 1991

Yesterday's Washington Post had an article on the switch of Starke County, Indiana from Central to Eastern time; the change is accounted for below. The article runs about twenty column inches of text, and also includes a map of Indiana time zones and a photo of the Hoosiers who duked it out over whether to make the switch. Much of the article is concerned with the political process. --ado SCCS/s.northamerica: 7.1 vs. 7.2 *** 7.1/northamerica Mon Oct 28 16:49:03 1991 --- 7.2/northamerica Mon Oct 28 16:49:04 1991 *************** *** 1,4 **** ! # @(#)northamerica 7.1 ############################################################################### --- 1,4 ---- ! # @(#)northamerica 7.2 ############################################################################### *************** *** 116,121 **** --- 116,127 ---- Zone US/East-Indiana -5:00 US E%sT 1946 -5:00 - EST # Always EST as of 1986 + # From Arthur David Olson (October 28, 1991): + # An article on page A3 of the Sunday, October 27, 1991 Washington Post + # notes that Starke County switched from Central time to Eastern time as of + # October 27, 1991. + Zone US/Indiana-Starke -6:00 US C%sT 1991 Oct 27 2:00 + -5:00 - EST # Always EST as of 1991 Zone US/Arizona -7:00 US M%sT 1946 -7:00 - MST # Always MST as of 1986

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Soviet time zone rule change on 1991/03/31
by ado March 30, 1991

March 30, 1991

The attached from Paul Eggert should be of interest. It looks as if three sets of "Rule" lines for the Soviet Union will be needed; while they should clearly be called SU-Thesis, SU-Antithesis, and SU-Synthesis, which should be which is debatable. --ado > From daemon(a)ncifcrf.gov Sat Mar 23 18:08:44 1991 > Return-Path: <daemon(a)ncifcrf.gov> > Received: from fcs280s.ncifcrf.gov by elsie.nci.nih.gov (4.1/SMI-4.1) > id AA24757; Sat, 23 Mar 91 18:08:41 EST > Received: by fcs280s.ncifcrf.gov (4.1/NCIFCRF-3.0/AWF-2.0) > id AA18877; Sat, 23 Mar 91 18:07:11 EST > Received: from shemp.cs.ucla.edu by fcs280s.ncifcrf.gov (4.1/NCIFCRF-3.0/AWF-2.0) > id AA18874; Sat, 23 Mar 91 18:07:08 EST > Received: by shemp.cs.ucla.edu > (Sendmail 5.61a+YP/2.33) id AA04525; > Sat, 23 Mar 91 15:08:32 -0800 > Received: from yata.UUCP by twinsun.com (4.1/SMI-4.1) > id AA04772; Sat, 23 Mar 91 14:31:41 PST > Received: by yata.mv.la.ca.us (4.1/SMI-4.1) > id AA04965; Sat, 23 Mar 91 13:46:25 PST > Date: Sat, 23 Mar 91 13:46:25 PST > From: yata!eggert(a)twinsun.com (Paul Eggert) > Message-Id: <9103232146.AA04965(a)yata.mv.la.ca.us> > To: ado(a)ncifcrf.gov, buz(a)csd.hku.hk, moraes(a)cs.toronto.edu, rsalz(a)bbn.com > Subject: Soviet time zone rule change on 1991/03/31 (``go to bed as usual'') > Status: RO > > [Is there a mailing list or newsgroup for time zones in software? > Anyway, just to show that the US has no monopoly on time zone screwups, > here's a story from the Los Angeles Times, 1991/03/22, page A18. > Of course they blame it all on Stalin. -- Paul <eggert(a)twinsun.com>] > > > Soviets Get Clocks Back on Track--and It's About Time > > >From Associated Press > > MOSCOW--Red-faced Soviet officials are admitting they haven't kept the > correct time in more than six decades, blaming a mistake in the Stalin > era when clocks should have bene turned back an hour. > > As a result, officials are scrapping the Soviet version of > daylight-saving time this summer. Clocks, however, will still ``fall > back'' an hour in the autumn. > > All this timekeeping havoc is bound to further baffle a nation that has > had its share of confusion for 1991. > > March 31 is when clocks usually are moved forward an hour for summer > time in the Soviet Union, which has 11 time zones. > > But the Council of Ministers has decreed that the move won't be made > for most of the Soviet Union--the huge Russion Federation, which > includes Moscow; Armenia; Azerbaijan; Byelorussia; Turkmenia and the > Ukraine. > > The republics of Estonia, Latvia, Lithuania and Moldova, however, will > follow their rebellious tradition and move their clocks ahead as > before. > > To confound the masses even more, Tadzhikistan, parts of Kazakhstan and > some other regions will actually set their clocks back an hour to > better organize daylight hours, the decree said. > > According to the newspaper Evening Moscow, the move was made to correct > a 61-year-old mistake. > > ``In 1930, it was decided to introduce summer time and move the hands > of clocks one hour ahead,'' the paper said. ``In the passage of time, > they did not announce winter time'' in the fall of 1930, leaving the > country with a single time year-round. > > In 1981, it was decided to restore the seasonal time change. But when > the clocks were moved forward an hour that spring, the country wound up > with two extra hours of sunlight during summer instead of the intended > one. > > Officials figured that the end of March--the regular date to move > clocks ahead--was the best time to correct the imbalance. ``On March > 31, one should not move the hands of the clock ahead, but go to bed as > usual,'' the newspaper advised.

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Re: Dates in Mush
by ado Oct. 15, 1990

Oct. 15, 1990

> Subject: Re: Dates in Mush > > "MET DST" comes from zoneinfo: > ... > Rule M-Eur 1986 max - Mar lastSun 2:00s 1:00 " DST" > Rule M-Eur 1986 max - Sep lastSun 2:00s 0 - > ... > Zone MET 1:00 M-Eur MET%s > ... I've (finally) tracked down the original source of the information, which is attached. --ado > ... > Date: 27 Feb 86 06:03:20 +1100 (Thu) > ... > From: Robert Elz <seismo!munnari!kre> > > ...I believe that the standard timezone names in Europe are "WET" and "WED DST" (with a space)...

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Re: Dates in Mush
by emoryu1!emory!ogicse!cse.ogi.edu!schaefer Sept. 30, 1990

Sept. 30, 1990

On Sep 20, 9:58am, lupe christoph wrote: } Subject: Re: Dates in Mush } } "MET DST" comes from zoneinfo: } } # @(#)europe 1.3 89/02/13 SMI; from Arthur Olson's 3.1 } } ... } Rule M-Eur 1986 max - Mar lastSun 2:00s 1:00 " DST" } Rule M-Eur 1986 max - Sep lastSun 2:00s 0 - } ... } Zone MET 1:00 M-Eur MET%s } ... } } This means that "MET" is suffixed by " DST" in the period "Mar lastSun 2:00s" } till "Sep lastSun 2:00s". Hm. Looks as though something like Rule M-Eur 1986 max - Mar lastSun 2:00s 1:00 S Rule M-Eur 1986 max - Sep lastSun 2:00s 0 - ... Zone MET 1:00 M-Eur ME%sT would produce what B-news (and mush) are expecting for zones. } You might want to ask seismo!elsie!tz about the names. OK, tz is on the To: line. Maybe he (Arthur? Is that you?) could shed some light on the subject. As nearly as I can tell, the B-news parser is prepared to handle arbitrarily mixed cases, periods between the letters, and practically every other combination *except* two words separated by a space. Mush is a less robust about mixed cases and so on because it doesn't expect to be parsing anything but machine-generated date strings. } > Thanks for the info. I think I'm going to try to find a } > better way to parse for it, though. It should be possible } > to recognize it without explicitly reading it into a string, } > e.g. match it literally in the sscanf format or something. } Regular expressions ? Well, actually, what you did isn't too bad in theory but is overkill in all but one of the cases. Even if we do read it into a string, it's not necessary to add a new sscanf call every time; just add the %3s (you used %4s, but you should have allocated a 5-char buffer for that) after the %7s that is already there. Note that the comparisons are for things like (sscanf() >= 5) in nearly all cases; the zone is already expected to be missing, so it won't hurt to also ignore a missing DST (not) tacked on after the zone. The only one where you need the explicit match is one where the zone name appears in the middle of the string. -- Bart Schaefer schaefer(a)cse.ogi.edu

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australasia zoneinfo
by cvl!cvl!mimsy!uunet!munnari!physiol.su.oz.au!daved March 3, 1990

March 3, 1990

I have just modified our Australasia zoneinfo file to take account of changes in the NSW rule, and have incorporated changes distributed from Queensland and South Australia over the Australian news recently. I have also added code for Lord Howe Island (perhaps not in the most efficient manner possible). Lord Howe maintains GMT+10:30 when the New South Wales mainland is observing GMT+10:00. When the mainland moves to daylight saving time, it adopts the same time, namely GMT+11:00. So its "saving" is only 30 minutes. My complete file follows: # @(#)australasia 4.1+ (daved mods) # Incorporates updates for Australia from Robert Elz' australia 1.1 # and further updates from the Australian consulate. # Australian Data (for states with DST), standard rules # Includes shift in 1987 to follow Vic/NSW rules for ending DST, # and shift in 1986 to start DST earlier. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S 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 NAME GMTOFF RULES FORMAT [UNTIL] Zone Australia/Tasmania 10:00 Oz EST Zone Australia/North 9:30 - CST # No DST here Zone Australia/West 8:00 - WST # No DST here Zone Australia/South 9:30 SA CST # The government seems to change things by regulation, not by changing the act. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule SA 1971 1985 - Oct lastSun 2:00 1:00 - Rule SA 1972 1985 - Mar Sun>=1 3:00 0 - Rule SA 1986 only - Mar 16 3:00 0 - Rule SA 1986 only - Oct 19 2:00 1:00 - Rule SA 1987 only - Mar 15 3:00 0 - Rule SA 1987 max - Oct lastSun 2:00 1:00 - Rule SA 1988 only - Mar 20 3:00 0 - Rule SA 1989 max - Mar Sun<=21 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 # New South Wales and subjurisdictions have their own ideas of a fun time. # Based on law library research by John Mackin (john(a)basser.cs.su.oz) # who notes: # In Australia, time is not legislated federally, but rather by the # individual states. Thus, while such terms as ``Eastern Standard Time'' # [I mean, of course, Australian EST, not any other kind] are in common # use, _they have NO REAL MEANING_, as they are not defined in the # legislation. This is very important to understand. # I have researched New South Wales time only. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/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 1990 max - Mar Sun>=1 3:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Australia/NSW 10:00 NSW EST Zone Australia/Broken-Hill 9:00 NSW ??? Zone Australia/Sturt 9:00 NSW ??? Zone Australia/Yancowinna 9:30 NSW ??? # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule LHI 1971 1985 - Oct lastSun 2:00 0:30 - Rule LHI 1972 only - Feb lastSun 3:00 0 - Rule LHI 1973 1981 - Mar Sun>=1 3:00 0 - Rule LHI 1982 only - Apr 4 3:00 0 - Rule LHI 1983 1985 - Mar Sun>=1 3:00 0 - Rule LHI 1986 only - Mar 16 3:00 0 - Rule LHI 1986 only - Oct 19 2:00 0:30 - Rule LHI 1987 only - Mar 15 3:00 0 - Rule LHI 1987 max - Oct lastSun 2:00 0:30 - Rule LHI 1988 only - Mar Sun>=1 3:00 0 - Rule LHI 1989 only - Mar Sun<=21 3:00 0 - Rule LHI 1990 max - Mar Sun>=1 3:00 0 - Zone Australia/LHI 10:30 LHI ??? # Queensland introduced DST for a `trial' period of 1 year # Based on the Daylight Saving Act 1989, No. 78 # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule QLD 1989 only - Oct 29 2:00 1:00 - Rule QLD 1990 only - Mar 4 2:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Australia/Queensland 10:00 QLD EST # New Zealand, from Elz' asia 1.1 # Elz says "no guarantees" # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule NZ 1974 max - Oct lastSun 2:00 1:00 D Rule NZ 1975 max - Mar Sun>=1 3:00 0 S # Zone NAME GMTOFF RULES/SAVE FORMAT [UNTIL] Zone NZ 12:00 NZ NZ%sT # New Zealand # # A footnote here: # # . . . # Date: Thu, j19 Feb 87 12:02:17 EST # From: Bradley White <seismo!k.cs.cmu.edu!bww> # . . . # I am including a description of Australian time zones. . . # this stuff is definitely accurate. # . . . # a) Australian Eastern Time: (EST = GMT+10:00, EDT = GMT+11:00) # . . . # Summer of 86/87 - present (current legislation): # third Sun Oct 02:00 EST -> third LSun Mar 02:00 EST # # If this turns out to be true, substitute Sun<=21 (third Sunday in October) # for Sun<=24 (next-to-last Sunday in October) above. . .some time before # October 1988, the first time it makes a difference. #

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Updated leap seconds file
by ado Oct. 15, 1989

Oct. 15, 1989

Word just in is that there'll be a leap second at the end of the year. --ado *** 7.1/leapseconds Sat Oct 14 20:44:25 1989 --- 7.2/leapseconds Sat Oct 14 20:44:26 1989 *************** *** 1,4 **** ! # @(#)leapseconds 7.1 # Allowance for leapseconds added to each timezone file. --- 1,4 ---- ! # @(#)leapseconds 7.2 # Allowance for leapseconds added to each timezone file. *************** *** 26,28 **** --- 26,29 ---- Leap 1983 Jun 30 23:59:60 + S Leap 1985 Jun 30 23:59:60 + S Leap 1987 Dec 31 23:59:60 + S + Leap 1989 Dec 31 23:59:60 + S

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