1# @(#)southamerica 7.14
2
3# This data is by no means authoritative; if you think you know better,
4# go ahead and edit the file (and please send any changes to
5# tz@elsie.nci.nih.gov for general use in the future).
6
7# From Paul Eggert <eggert@twinsun.com> (1996-09-03):
8# A good source for time zone historical data outside the U.S. is
9# Thomas G. Shanks, The International Atlas (3rd edition),
10# San Diego: ACS Publications, Inc. (1991).
11# Except where otherwise noted, it is the source for the data below.
12#
13# The following abbreviations are used in this file.
14# Corrections are welcome!
15# std dst
16# LMT Local Mean Time
17# -2:00 FST FDT Fernando de Noronha
18# -3:00 EST EDT Eastern Brazil
19# -4:00 WST WDT Western Brazil
20# -4:00 AST ADT Atlantic
--- 77 unchanged lines hidden (view full) ---
98Rule Arg 1989 1992 - Oct Sun>=15 0:00 1:00 S
99#
100# From Hernan G. Otero <hernan@isoft.com.ar> (1995-06-26):
101# From this moment on, the law that mandated the daylight saving
102# time corrections was derogated and no more modifications
103# to the time zones (for daylight saving) are now made.
104#
105# Zone NAME GMTOFF RULES FORMAT [UNTIL]
106Zone America/Buenos_Aires -3:53:48 - LMT 1894 Nov
107 -4:16:44 - CMT 1920 May # Cordoba Mean Time
108 -4:00 - ART 1930 Dec
109 -4:00 Arg AR%sT 1969 Oct 5
110 -3:00 Arg AR%sT
111
112# Aruba
113# Zone NAME GMTOFF RULES FORMAT [UNTIL]
114Zone America/Aruba -4:40:24 - LMT 1912 Feb 12 # Oranjestad
115 -4:30 - ANT 1965 # Netherlands Antilles Time
116 -4:00 - AST
117
118# Bolivia
--- 8 unchanged lines hidden (view full) ---
127# From Guy Harris:
128# The OAG lists 1987-10-25 and 1988-02-12 as the starting and
129# ending dates, giving them as "estimated date(s) based on previous year". We
130# infer a rule here from one example, always a dangerous practice.... Yes,
131# they really do switch on Saturday, according to the OAG.
132# "[America/Porto_Acre]" is for the Territory of Acre;
133# "[America/Noronha]" is for Fernando De Noronha.
134
135# From Bob Devine (1988-01-28):
136# The only information I found is that there was no DST up to 1985.
137# But there was some before 1952!
138
139# From U. S. Naval Observatory (1989-01-16):
140# BRAZIL WEST 5 H BEHIND UTC TERRITORY OF ACRE
141# BRAZIL WEST 4 H BEHIND UTC ACRE OCT 23, '88-FEB 11,
142# BRAZIL '89 (ESTIMATED)
143# BRAZIL CENTRAL 4 H BEHIND UTC MANAUS
144# BRAZIL CENTRAL 3 H BEHIND UTC MANAUS OCT 23, '88-FEB 11,
145# BRAZIL CENTRAL '89 (ESTIMATED)
146# BRAZIL EAST 3 H BEHIND UTC COASTAL STATES, RIO, SAO
147# BRAZIL EAST PAULO, BRASILIA
148# BRAZIL EAST 2 H BEHIND UTC COASTAL STATES, RIO, SAO
149# BRAZIL PAULO, BRASILIA OCT 23,
150# BRAZIL '88-FEB 11, '89
151# BRAZIL (ESTIMATED)
152# BRAZIL 2 H BEHIND UTC ATLANTIC ISLANDS, FERNANDO
153# BRAZIL DE NORONHA
154# BRAZIL 1 H BEHIND UTC OCT 23, '88-FEB 11, '89
155# BRAZIL (ESTIMATED)
156# BRAZIL 3 H BEHIND UTC FOR MOST MAJOR AIRPORTS.
157
158# From Paul Eggert <eggert@twinsun.com> (1993-11-18):
159# The mayor of Rio recently attempted to change the time zone rules
160# just in his city, in order to leave more summer time for the tourist trade.
161# The rule change lasted only part of the day;
162# the federal government refused to follow the city's rules, and business
163# was in a chaos, so the mayor backed down that afternoon.
164# Shanks claims Acre stopped observing DST after 1988 Feb 7, but it
165# could just be that his table ran out of room. We're extrapolating
166# about time zone changes after 1990 Feb 11.
167
168# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
169Rule Brazil 1931 only - Oct 3 11:00 1:00 D
170Rule Brazil 1932 1933 - Apr 1 0:00 0 S
171Rule Brazil 1932 only - Oct 3 0:00 1:00 D
172Rule Brazil 1949 1952 - Dec 1 0:00 1:00 D
173Rule Brazil 1950 only - Apr 16 0:00 0 S
174Rule Brazil 1951 1953 - Apr 1 0:00 0 S
175Rule Brazil 1963 only - Dec 9 0:00 1:00 D
--- 4 unchanged lines hidden (view full) ---
180Rule Brazil 1966 1968 - Mar 1 0:00 0 S
181Rule Brazil 1966 1967 - Nov 1 0:00 1:00 D
182Rule Brazil 1985 only - Nov 2 0:00 1:00 D
183Rule Brazil 1986 only - Mar 15 0:00 0 S
184Rule Brazil 1986 1987 - Oct Sat<=28 0:00 1:00 D
185Rule Brazil 1987 only - Feb 14 0:00 0 S
186Rule Brazil 1988 only - Feb 7 0:00 0 S
187Rule Brazil 1989 only - Jan 22 0:00 0 S
188Rule Brazil 1988 max - Oct Sun>=15 0:00 1:00 D
189Rule Brazil 1990 max - Feb Sun>=8 0:00 0 S
190# Zone NAME GMTOFF RULES FORMAT [UNTIL]
191Zone America/Noronha -2:09:40 - LMT 1914
192 -2:00 - FST 1963 Dec 9
193 -2:00 Brazil F%sT
194Zone America/Sao_Paulo -3:06:28 - LMT 1914
195 -3:00 Brazil E%sT
196Zone America/Manaus -4:00:04 - LMT 1914
197 -4:00 - WST 1963 Dec 9
198 -4:00 Brazil W%sT
199# Rio_Branco is too ambiguous, since there's a Rio Branco in Uruguay too.
200Zone America/Porto_Acre -4:31:12 - LMT 1914
201 -5:00 - AST 1963 Dec 9
202 -5:00 Brazil A%sT
203#
204# Martin Vaz and Trinidade are like America/Noronha.
205
206
207# Chile
208
209# From Eduardo Krell (1995-10-19):
210# The law says to switch to DST at midnight [24:00] on the second SATURDAY
211# of October.... The law is the same for March and October.
212
213# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
214Rule Chile 1918 only - Sep 1 0:00 1:00 S
215Rule Chile 1919 only - Jul 2 0:00 0 -
216Rule Chile 1927 1931 - Sep 1 0:00 1:00 S
217Rule Chile 1928 1932 - Apr 1 0:00 0 -
218Rule Chile 1969 max - Oct Sun>=9 0:00 1:00 S
219Rule Chile 1970 max - Mar Sun>=9 0:00 0 -
220# Zone NAME GMTOFF RULES FORMAT [UNTIL]
221Zone America/Santiago -4:42:40 - LMT 1890
222 -4:42:40 - SMT 1910 # Santiago Mean Time
223 -5:00 Chile CL%sT 1932 Sep # Chile Time
224 -4:00 Chile CL%sT
225Zone Pacific/Easter -7:17:28 - LMT 1890 # Mataveri
226 -7:17:28 - MMT 1932 Sep # Mataveri Mean Time
227 -7:00 Chile EAS%sT 1982 Mar 14 # Easter I Time
228 -6:00 Chile EAS%sT
229#
230# Whitman says Juan Fernandez Is are like America/Santiago.
231# San Ambrosio, San Felix
232# no information; probably like America/Santiago
233
234
235# Colombia
236# Zone NAME GMTOFF RULES FORMAT [UNTIL]
237Zone America/Bogota -4:56:20 - LMT 1884 Mar 13
238 -4:56:20 - BMT 1914 Nov 23 # Bogota Mean Time
239 -5:00 - COT # Colombia Time
240# Malpelo, Providencia, San Andres
241# no information; probably like America/Bogota
242
243# Curacao
244# Zone NAME GMTOFF RULES FORMAT [UNTIL]
245Zone America/Curacao -4:35:44 - LMT 1912 Feb 12 # Willemstad
246 -4:30 - ANT 1965 # Netherlands Antilles Time
247 -4:00 - AST
--- 12 unchanged lines hidden (view full) ---
260Rule Falk 1937 1938 - Sep lastSun 0:00 1:00 S
261Rule Falk 1938 1942 - Mar Sun>=19 0:00 0 -
262Rule Falk 1939 only - Oct 1 0:00 1:00 S
263Rule Falk 1940 1942 - Sep lastSun 0:00 1:00 S
264Rule Falk 1943 only - Jan 1 0:00 0 -
265Rule Falk 1983 only - Sep lastSun 0:00 1:00 S
266Rule Falk 1984 1985 - Apr lastSun 0:00 0 -
267Rule Falk 1984 only - Sep 16 0:00 1:00 S
268Rule Falk 1985 max - Sep Sun>=9 0:00 1:00 S
269Rule Falk 1986 max - Apr Sun>=16 0:00 0 -
270# Zone NAME GMTOFF RULES FORMAT [UNTIL]
271Zone Atlantic/Stanley -3:51:24 - LMT 1890
272 -3:51:24 - SMT 1912 Mar 12 # Stanley Mean Time
273 -4:00 Falk FK%sT 1983 May # Falkland Is Time
274 -3:00 Falk FK%sT 1985 Sep 15
275 -4:00 Falk FK%sT
276
277# French Guiana
278# Zone NAME GMTOFF RULES FORMAT [UNTIL]
279Zone America/Cayenne -3:29:20 - LMT 1911 Jul
280 -4:00 - GFT 1967 Oct # French Guiana Time
281 -3:00 - GFT
282
283# Guyana
284# Zone NAME GMTOFF RULES FORMAT [UNTIL]
285Zone America/Guyana -3:52:40 - LMT 1915 Mar # Georgetown
286 -3:45 - GBGT 1966 May 26 # Br Guiana Time
287 -3:45 - GYT 1975 Jul 31 # Guyana Time
288 -3:00 - GYT
289
290
291# Paraguay
292
293# From Bob Devine (1988-01-28):
294# Paraguay: First day in October to last in March. Midnight switch??
295# Since 1980.
296
297# From U. S. Naval Observatory (1989-01-19):
298# PARAGUAY 4 H BEHIND UTC
299# PARAGUAY 3 H BEHIND UTC OCT 1, '88-MAR 31, '89
300
301# From Shanks (1991):
302# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
303Rule Para 1975 1978 - Oct 1 0:00 1:00 S
304Rule Para 1975 1978 - Mar 1 0:00 0 -
305# Shanks says 1979 was all DST.
306Rule Para 1980 max - Apr 1 0:00 0 -
307Rule Para 1980 1988 - Oct 1 0:00 1:00 S
308Rule Para 1989 only - Oct 22 0:00 1:00 S
309Rule Para 1990 max - Oct 1 0:00 1:00 S
310# Zone NAME GMTOFF RULES FORMAT [UNTIL]
311Zone America/Asuncion -3:50:40 - LMT 1890
312 -3:50:40 - AMT 1931 Oct 10 # Asuncion Mean Time
313 -4:00 - PYT 1972 Oct # Paraguay Time
314 -3:00 - PYT 1974 Apr
315 -4:00 Para PY%sT
316
317# Peru
318# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
319Rule Peru 1938 only - Jan 1 0:00 1:00 S
320Rule Peru 1938 only - Apr 1 0:00 0 -
321Rule Peru 1938 1939 - Sep lastSun 0:00 1:00 S
322Rule Peru 1939 1940 - Mar Sun>=24 0:00 0 -
323Rule Peru 1987 only - Jan 1 0:00 1:00 S
324Rule Peru 1987 only - Apr 1 0:00 0 -
325Rule Peru 1990 only - Jan 1 0:00 1:00 S
326Rule Peru 1990 only - Apr 1 0:00 0 -
327# Zone NAME GMTOFF RULES FORMAT [UNTIL]
328Zone America/Lima -5:08:12 - LMT 1890
329 -5:09 - LMT 1908 Jul 28 # Lima Mean Time
330 -5:00 Peru PE%sT # Peru Time
331
332# South Georgia
333# Zone NAME GMTOFF RULES FORMAT [UNTIL]
334Zone Atlantic/South_Georgia -2:26:08 - LMT 1890 # Grytviken
--- 56 unchanged lines hidden (view full) ---
391Rule Uruguay 1978 only - Apr 1 0:00 0 -
392Rule Uruguay 1979 only - Oct 1 0:00 1:00 S
393Rule Uruguay 1980 only - May 1 0:00 0 -
394Rule Uruguay 1987 only - Dec 14 0:00 1:00 S
395Rule Uruguay 1988 only - Mar 14 0:00 0 -
396Rule Uruguay 1988 only - Dec 11 0:00 1:00 S
397Rule Uruguay 1989 only - Mar 12 0:00 0 -
398Rule Uruguay 1989 only - Oct 29 0:00 1:00 S
399Rule Uruguay 1990 only - Mar 4 0:00 0 -
400# Zone NAME GMTOFF RULES FORMAT [UNTIL]
401Zone America/Montevideo -3:44:44 - LMT 1898 Jun 28
402 -3:44:44 - MMT 1920 May 1 # Montevideo MT
403 -3:30 Uruguay UY%sT 1942 Dec 14 # Uruguay Time
404 -3:00 Uruguay UY%sT
405
406# Venezuela
407# Zone NAME GMTOFF RULES FORMAT [UNTIL]
408Zone America/Caracas -4:27:44 - LMT 1890
409 -4:27:44 - CMT 1912 Feb 12 # Caracas Mean Time
410 -4:30 - VET 1965 # Venezuela Time
411 -4:00 - VET
2
3# This data is by no means authoritative; if you think you know better,
4# go ahead and edit the file (and please send any changes to
5# tz@elsie.nci.nih.gov for general use in the future).
6
7# From Paul Eggert <eggert@twinsun.com> (1996-09-03):
8# A good source for time zone historical data outside the U.S. is
9# Thomas G. Shanks, The International Atlas (3rd edition),
10# San Diego: ACS Publications, Inc. (1991).
11# Except where otherwise noted, it is the source for the data below.
12#
13# The following abbreviations are used in this file.
14# Corrections are welcome!
15# std dst
16# LMT Local Mean Time
17# -2:00 FST FDT Fernando de Noronha
18# -3:00 EST EDT Eastern Brazil
19# -4:00 WST WDT Western Brazil
20# -4:00 AST ADT Atlantic
--- 77 unchanged lines hidden (view full) ---
98Rule Arg 1989 1992 - Oct Sun>=15 0:00 1:00 S
99#
100# From Hernan G. Otero <hernan@isoft.com.ar> (1995-06-26):
101# From this moment on, the law that mandated the daylight saving
102# time corrections was derogated and no more modifications
103# to the time zones (for daylight saving) are now made.
104#
105# Zone NAME GMTOFF RULES FORMAT [UNTIL]
106Zone America/Buenos_Aires -3:53:48 - LMT 1894 Nov
107 -4:16:44 - CMT 1920 May # Cordoba Mean Time
108 -4:00 - ART 1930 Dec
109 -4:00 Arg AR%sT 1969 Oct 5
110 -3:00 Arg AR%sT
111
112# Aruba
113# Zone NAME GMTOFF RULES FORMAT [UNTIL]
114Zone America/Aruba -4:40:24 - LMT 1912 Feb 12 # Oranjestad
115 -4:30 - ANT 1965 # Netherlands Antilles Time
116 -4:00 - AST
117
118# Bolivia
--- 8 unchanged lines hidden (view full) ---
127# From Guy Harris:
128# The OAG lists 1987-10-25 and 1988-02-12 as the starting and
129# ending dates, giving them as "estimated date(s) based on previous year". We
130# infer a rule here from one example, always a dangerous practice.... Yes,
131# they really do switch on Saturday, according to the OAG.
132# "[America/Porto_Acre]" is for the Territory of Acre;
133# "[America/Noronha]" is for Fernando De Noronha.
134
135# From Bob Devine (1988-01-28):
136# The only information I found is that there was no DST up to 1985.
137# But there was some before 1952!
138
139# From U. S. Naval Observatory (1989-01-16):
140# BRAZIL WEST 5 H BEHIND UTC TERRITORY OF ACRE
141# BRAZIL WEST 4 H BEHIND UTC ACRE OCT 23, '88-FEB 11,
142# BRAZIL '89 (ESTIMATED)
143# BRAZIL CENTRAL 4 H BEHIND UTC MANAUS
144# BRAZIL CENTRAL 3 H BEHIND UTC MANAUS OCT 23, '88-FEB 11,
145# BRAZIL CENTRAL '89 (ESTIMATED)
146# BRAZIL EAST 3 H BEHIND UTC COASTAL STATES, RIO, SAO
147# BRAZIL EAST PAULO, BRASILIA
148# BRAZIL EAST 2 H BEHIND UTC COASTAL STATES, RIO, SAO
149# BRAZIL PAULO, BRASILIA OCT 23,
150# BRAZIL '88-FEB 11, '89
151# BRAZIL (ESTIMATED)
152# BRAZIL 2 H BEHIND UTC ATLANTIC ISLANDS, FERNANDO
153# BRAZIL DE NORONHA
154# BRAZIL 1 H BEHIND UTC OCT 23, '88-FEB 11, '89
155# BRAZIL (ESTIMATED)
156# BRAZIL 3 H BEHIND UTC FOR MOST MAJOR AIRPORTS.
157
158# From Paul Eggert <eggert@twinsun.com> (1993-11-18):
159# The mayor of Rio recently attempted to change the time zone rules
160# just in his city, in order to leave more summer time for the tourist trade.
161# The rule change lasted only part of the day;
162# the federal government refused to follow the city's rules, and business
163# was in a chaos, so the mayor backed down that afternoon.
164# Shanks claims Acre stopped observing DST after 1988 Feb 7, but it
165# could just be that his table ran out of room. We're extrapolating
166# about time zone changes after 1990 Feb 11.
167
168# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
169Rule Brazil 1931 only - Oct 3 11:00 1:00 D
170Rule Brazil 1932 1933 - Apr 1 0:00 0 S
171Rule Brazil 1932 only - Oct 3 0:00 1:00 D
172Rule Brazil 1949 1952 - Dec 1 0:00 1:00 D
173Rule Brazil 1950 only - Apr 16 0:00 0 S
174Rule Brazil 1951 1953 - Apr 1 0:00 0 S
175Rule Brazil 1963 only - Dec 9 0:00 1:00 D
--- 4 unchanged lines hidden (view full) ---
180Rule Brazil 1966 1968 - Mar 1 0:00 0 S
181Rule Brazil 1966 1967 - Nov 1 0:00 1:00 D
182Rule Brazil 1985 only - Nov 2 0:00 1:00 D
183Rule Brazil 1986 only - Mar 15 0:00 0 S
184Rule Brazil 1986 1987 - Oct Sat<=28 0:00 1:00 D
185Rule Brazil 1987 only - Feb 14 0:00 0 S
186Rule Brazil 1988 only - Feb 7 0:00 0 S
187Rule Brazil 1989 only - Jan 22 0:00 0 S
188Rule Brazil 1988 max - Oct Sun>=15 0:00 1:00 D
189Rule Brazil 1990 max - Feb Sun>=8 0:00 0 S
190# Zone NAME GMTOFF RULES FORMAT [UNTIL]
191Zone America/Noronha -2:09:40 - LMT 1914
192 -2:00 - FST 1963 Dec 9
193 -2:00 Brazil F%sT
194Zone America/Sao_Paulo -3:06:28 - LMT 1914
195 -3:00 Brazil E%sT
196Zone America/Manaus -4:00:04 - LMT 1914
197 -4:00 - WST 1963 Dec 9
198 -4:00 Brazil W%sT
199# Rio_Branco is too ambiguous, since there's a Rio Branco in Uruguay too.
200Zone America/Porto_Acre -4:31:12 - LMT 1914
201 -5:00 - AST 1963 Dec 9
202 -5:00 Brazil A%sT
203#
204# Martin Vaz and Trinidade are like America/Noronha.
205
206
207# Chile
208
209# From Eduardo Krell (1995-10-19):
210# The law says to switch to DST at midnight [24:00] on the second SATURDAY
211# of October.... The law is the same for March and October.
212
213# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
214Rule Chile 1918 only - Sep 1 0:00 1:00 S
215Rule Chile 1919 only - Jul 2 0:00 0 -
216Rule Chile 1927 1931 - Sep 1 0:00 1:00 S
217Rule Chile 1928 1932 - Apr 1 0:00 0 -
218Rule Chile 1969 max - Oct Sun>=9 0:00 1:00 S
219Rule Chile 1970 max - Mar Sun>=9 0:00 0 -
220# Zone NAME GMTOFF RULES FORMAT [UNTIL]
221Zone America/Santiago -4:42:40 - LMT 1890
222 -4:42:40 - SMT 1910 # Santiago Mean Time
223 -5:00 Chile CL%sT 1932 Sep # Chile Time
224 -4:00 Chile CL%sT
225Zone Pacific/Easter -7:17:28 - LMT 1890 # Mataveri
226 -7:17:28 - MMT 1932 Sep # Mataveri Mean Time
227 -7:00 Chile EAS%sT 1982 Mar 14 # Easter I Time
228 -6:00 Chile EAS%sT
229#
230# Whitman says Juan Fernandez Is are like America/Santiago.
231# San Ambrosio, San Felix
232# no information; probably like America/Santiago
233
234
235# Colombia
236# Zone NAME GMTOFF RULES FORMAT [UNTIL]
237Zone America/Bogota -4:56:20 - LMT 1884 Mar 13
238 -4:56:20 - BMT 1914 Nov 23 # Bogota Mean Time
239 -5:00 - COT # Colombia Time
240# Malpelo, Providencia, San Andres
241# no information; probably like America/Bogota
242
243# Curacao
244# Zone NAME GMTOFF RULES FORMAT [UNTIL]
245Zone America/Curacao -4:35:44 - LMT 1912 Feb 12 # Willemstad
246 -4:30 - ANT 1965 # Netherlands Antilles Time
247 -4:00 - AST
--- 12 unchanged lines hidden (view full) ---
260Rule Falk 1937 1938 - Sep lastSun 0:00 1:00 S
261Rule Falk 1938 1942 - Mar Sun>=19 0:00 0 -
262Rule Falk 1939 only - Oct 1 0:00 1:00 S
263Rule Falk 1940 1942 - Sep lastSun 0:00 1:00 S
264Rule Falk 1943 only - Jan 1 0:00 0 -
265Rule Falk 1983 only - Sep lastSun 0:00 1:00 S
266Rule Falk 1984 1985 - Apr lastSun 0:00 0 -
267Rule Falk 1984 only - Sep 16 0:00 1:00 S
268Rule Falk 1985 max - Sep Sun>=9 0:00 1:00 S
269Rule Falk 1986 max - Apr Sun>=16 0:00 0 -
270# Zone NAME GMTOFF RULES FORMAT [UNTIL]
271Zone Atlantic/Stanley -3:51:24 - LMT 1890
272 -3:51:24 - SMT 1912 Mar 12 # Stanley Mean Time
273 -4:00 Falk FK%sT 1983 May # Falkland Is Time
274 -3:00 Falk FK%sT 1985 Sep 15
275 -4:00 Falk FK%sT
276
277# French Guiana
278# Zone NAME GMTOFF RULES FORMAT [UNTIL]
279Zone America/Cayenne -3:29:20 - LMT 1911 Jul
280 -4:00 - GFT 1967 Oct # French Guiana Time
281 -3:00 - GFT
282
283# Guyana
284# Zone NAME GMTOFF RULES FORMAT [UNTIL]
285Zone America/Guyana -3:52:40 - LMT 1915 Mar # Georgetown
286 -3:45 - GBGT 1966 May 26 # Br Guiana Time
287 -3:45 - GYT 1975 Jul 31 # Guyana Time
288 -3:00 - GYT
289
290
291# Paraguay
292
293# From Bob Devine (1988-01-28):
294# Paraguay: First day in October to last in March. Midnight switch??
295# Since 1980.
296
297# From U. S. Naval Observatory (1989-01-19):
298# PARAGUAY 4 H BEHIND UTC
299# PARAGUAY 3 H BEHIND UTC OCT 1, '88-MAR 31, '89
300
301# From Shanks (1991):
302# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
303Rule Para 1975 1978 - Oct 1 0:00 1:00 S
304Rule Para 1975 1978 - Mar 1 0:00 0 -
305# Shanks says 1979 was all DST.
306Rule Para 1980 max - Apr 1 0:00 0 -
307Rule Para 1980 1988 - Oct 1 0:00 1:00 S
308Rule Para 1989 only - Oct 22 0:00 1:00 S
309Rule Para 1990 max - Oct 1 0:00 1:00 S
310# Zone NAME GMTOFF RULES FORMAT [UNTIL]
311Zone America/Asuncion -3:50:40 - LMT 1890
312 -3:50:40 - AMT 1931 Oct 10 # Asuncion Mean Time
313 -4:00 - PYT 1972 Oct # Paraguay Time
314 -3:00 - PYT 1974 Apr
315 -4:00 Para PY%sT
316
317# Peru
318# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
319Rule Peru 1938 only - Jan 1 0:00 1:00 S
320Rule Peru 1938 only - Apr 1 0:00 0 -
321Rule Peru 1938 1939 - Sep lastSun 0:00 1:00 S
322Rule Peru 1939 1940 - Mar Sun>=24 0:00 0 -
323Rule Peru 1987 only - Jan 1 0:00 1:00 S
324Rule Peru 1987 only - Apr 1 0:00 0 -
325Rule Peru 1990 only - Jan 1 0:00 1:00 S
326Rule Peru 1990 only - Apr 1 0:00 0 -
327# Zone NAME GMTOFF RULES FORMAT [UNTIL]
328Zone America/Lima -5:08:12 - LMT 1890
329 -5:09 - LMT 1908 Jul 28 # Lima Mean Time
330 -5:00 Peru PE%sT # Peru Time
331
332# South Georgia
333# Zone NAME GMTOFF RULES FORMAT [UNTIL]
334Zone Atlantic/South_Georgia -2:26:08 - LMT 1890 # Grytviken
--- 56 unchanged lines hidden (view full) ---
391Rule Uruguay 1978 only - Apr 1 0:00 0 -
392Rule Uruguay 1979 only - Oct 1 0:00 1:00 S
393Rule Uruguay 1980 only - May 1 0:00 0 -
394Rule Uruguay 1987 only - Dec 14 0:00 1:00 S
395Rule Uruguay 1988 only - Mar 14 0:00 0 -
396Rule Uruguay 1988 only - Dec 11 0:00 1:00 S
397Rule Uruguay 1989 only - Mar 12 0:00 0 -
398Rule Uruguay 1989 only - Oct 29 0:00 1:00 S
399Rule Uruguay 1990 only - Mar 4 0:00 0 -
400# Zone NAME GMTOFF RULES FORMAT [UNTIL]
401Zone America/Montevideo -3:44:44 - LMT 1898 Jun 28
402 -3:44:44 - MMT 1920 May 1 # Montevideo MT
403 -3:30 Uruguay UY%sT 1942 Dec 14 # Uruguay Time
404 -3:00 Uruguay UY%sT
405
406# Venezuela
407# Zone NAME GMTOFF RULES FORMAT [UNTIL]
408Zone America/Caracas -4:27:44 - LMT 1890
409 -4:27:44 - CMT 1912 Feb 12 # Caracas Mean Time
410 -4:30 - VET 1965 # Venezuela Time
411 -4:00 - VET