southamerica (121098) | southamerica (136638) |
---|---|
1# @(#)southamerica 7.49 | 1# @(#)southamerica 7.54 |
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> (1999-07-07): 8# A good source for time zone historical data outside the U.S. is 9# Thomas G. Shanks, The International Atlas (5th edition), --- 126 unchanged lines hidden (view full) --- 136# (2001-06-25): 137# Last Friday (yes, the last working day before the date of the change), the 138# Senate annulled the 1999 law that introduced the changes later postponed. 139# http://www.clarin.com.ar/diario/2001-06-22/s-03601.htm 140# It remains the vote of the Deputies..., but it will be the same.... 141# This kind of things had always been done this way in Argentina. 142# We are still -03:00 all year round in all of the country. 143# | 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> (1999-07-07): 8# A good source for time zone historical data outside the U.S. is 9# Thomas G. Shanks, The International Atlas (5th edition), --- 126 unchanged lines hidden (view full) --- 136# (2001-06-25): 137# Last Friday (yes, the last working day before the date of the change), the 138# Senate annulled the 1999 law that introduced the changes later postponed. 139# http://www.clarin.com.ar/diario/2001-06-22/s-03601.htm 140# It remains the vote of the Deputies..., but it will be the same.... 141# This kind of things had always been done this way in Argentina. 142# We are still -03:00 all year round in all of the country. 143# |
144# From Mariano Absatz (2004-05-21): 145# Today it was officially published that the Province of Mendoza is changing 146# its timezone this winter... starting tomorrow night.... 147# http://www.gobernac.mendoza.gov.ar/boletin/pdf/20040521-27158-normas.pdf 148# From Paul Eggert (2004-05-24): 149# It's Law No. 7,210. This change is due to a public power emergency, so for 150# now we'll assume it's for this year only. |
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144# 145# From Paul Eggert (2002-01-22): 146# <a href="http://www.spicasc.net/horvera.html"> 147# Hora de verano para la Republica Argentina (2000-10-01) 148# </a> says that standard time in Argentina from 1894-10-31 149# to 1920-05-01 was -4:16:48.25. Go with this more-precise value 150# over Shanks. | 151# 152# From Paul Eggert (2002-01-22): 153# <a href="http://www.spicasc.net/horvera.html"> 154# Hora de verano para la Republica Argentina (2000-10-01) 155# </a> says that standard time in Argentina from 1894-10-31 156# to 1920-05-01 was -4:16:48.25. Go with this more-precise value 157# over Shanks. |
158# 159# From Mariano Absatz (2004-06-05): 160# These media articles from a major newspaper mostly cover the current state: 161# http://www.lanacion.com.ar/04/05/27/de_604825.asp 162# http://www.lanacion.com.ar/04/05/28/de_605203.asp 163# 164# The following eight (8) provinces pulled clocks back to UTC-04:00 at 165# midnight Monday May 31st. (that is, the night between 05/31 and 06/01). 166# Apparently, all nine provinces would go back to UTC-03:00 at the same 167# time in October 17th. 168# 169# Catamarca, Chubut, La Rioja, San Juan, San Luis, Santa Cruz, 170# Tierra del Fuego, Tucuman. 171# 172# From Mariano Absatz (2004-06-14): 173# ... this weekend, the Province of Tucuman decided it'd go back to UTC-03:00 174# yesterday midnight (that is, at 24:00 Saturday 12th), since the people's 175# annoyance with the change is much higher than the power savings obtained.... 176# 177# From Gwillim Law (2004-06-14): 178# http://www.lanacion.com.ar/04/06/10/de_609078.asp ... 179# "The time change in Tierra del Fuego was a conflicted decision from 180# the start. The government had decreed that the measure would take 181# effect on June 1, but a normative error forced the new time to begin 182# three days earlier, from a Saturday to a Sunday.... 183# Our understanding was that the change was originally scheduled to take place 184# on June 1 at 00:00 in Chubut, Santa Cruz, Tierra del Fuego (and some other 185# provinces). Sunday was May 30, only two days earlier. So the article 186# contains a contradiction. I would give more credence to the Saturday/Sunday 187# date than the "three days earlier" phrase, and conclude that Tierra del 188# Fuego set its clocks back at 2004-05-30 00:00. 189# 190# From Steffen Thorsen (2004-10-05): 191# The previous law 7210 which changed the province of Mendoza's time zone 192# back in May have been modified slightly in a new law 7277, which set the 193# new end date to 2004-09-26 (original date was 2004-10-17). 194# http://www.gobernac.mendoza.gov.ar/boletin/pdf/20040924-27244-normas.pdf 195# 196# From Mariano Absatz (2004-10-05): 197# San Juan changed from UTC-03:00 to UTC-04:00 at midnight between 198# Sunday, May 30th and Monday, May 31st. It changed back to UTC-03:00 199# at midnight between Saturday, July 24th and Sunday, July 25th.... 200# http://www.sanjuan.gov.ar/prensa/archivo/000329.html 201# http://www.sanjuan.gov.ar/prensa/archivo/000426.html 202# http://www.sanjuan.gov.ar/prensa/archivo/000441.html |
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151 152# Unless otherwise specified, data are from Shanks through 1992, from 153# the IATA otherwise. As noted below, Shanks says that | 203 204# Unless otherwise specified, data are from Shanks through 1992, from 205# the IATA otherwise. As noted below, Shanks says that |
154# America/Cordoba split into 7 subregions during 1991/1992, but we | 206# America/Cordoba split into 6 subregions during 1991/1992, but we |
155# haven't verified this yet so for now we'll keep it a single region. 156# 157# Zone NAME GMTOFF RULES FORMAT [UNTIL] 158# | 207# haven't verified this yet so for now we'll keep it a single region. 208# 209# Zone NAME GMTOFF RULES FORMAT [UNTIL] 210# |
159# Buenos Aires (BA), Capital Federal (CF), Santa Cruz (SC), 160# Tierra del Fuego, Antartida e Islas del Atlantico Sur (TF) 161Zone America/Buenos_Aires -3:53:48 - LMT 1894 Oct 31 | 211# Buenos Aires (BA), Capital Federal (CF), 212Zone America/Argentina/Buenos_Aires -3:53:48 - LMT 1894 Oct 31 |
162 -4:16:48 - CMT 1920 May # Cordoba Mean Time 163 -4:00 - ART 1930 Dec 164 -4:00 Arg AR%sT 1969 Oct 5 165 -3:00 Arg AR%sT 1999 Oct 3 166 -4:00 Arg AR%sT 2000 Mar 3 167 -3:00 - ART 168# 169# Santa Fe (SF), Entre Rios (ER), Corrientes (CN), Misiones (MN), Chaco (CC), | 213 -4:16:48 - CMT 1920 May # Cordoba Mean Time 214 -4:00 - ART 1930 Dec 215 -4:00 Arg AR%sT 1969 Oct 5 216 -3:00 Arg AR%sT 1999 Oct 3 217 -4:00 Arg AR%sT 2000 Mar 3 218 -3:00 - ART 219# 220# Santa Fe (SF), Entre Rios (ER), Corrientes (CN), Misiones (MN), Chaco (CC), |
170# Formosa (FM), Salta (SA), Tucuman (TM), Santiago del Estero (SE), 171# Cordoba (CB), La Rioja (LR), San Juan (SJ), San Luis (SL), La Pampa (LP), 172# Neuquen (NQ), Rio Negro (RN), Chubut (CH) | 221# Formosa (FM), Salta (SA), Santiago del Estero (SE), Cordoba (CB), 222# San Luis (SL), La Pampa (LP), Neuquen (NQ), Rio Negro (RN) |
173# 174# Shanks also makes the following claims, which we haven't verified: 175# - Formosa switched to -3:00 on 1991-01-07. | 223# 224# Shanks also makes the following claims, which we haven't verified: 225# - Formosa switched to -3:00 on 1991-01-07. |
176# - La Rioja and San Juan switched to -4:00 on 1991-03-01 177# and then to -3:00 on 1991-05-07. | |
178# - Misiones switched to -3:00 on 1990-12-29. 179# - Chaco switched to -3:00 on 1991-01-04. 180# - San Luis switched to -4:00 on 1990-03-14, then to -3:00 on 1990-10-15, 181# then to -4:00 on 1991-03-01, then to -3:00 on 1991-06-01. 182# - Santiago del Estero switched to -4:00 on 1991-04-01, 183# then to -3:00 on 1991-04-26. | 226# - Misiones switched to -3:00 on 1990-12-29. 227# - Chaco switched to -3:00 on 1991-01-04. 228# - San Luis switched to -4:00 on 1990-03-14, then to -3:00 on 1990-10-15, 229# then to -4:00 on 1991-03-01, then to -3:00 on 1991-06-01. 230# - Santiago del Estero switched to -4:00 on 1991-04-01, 231# then to -3:00 on 1991-04-26. |
184# If we need to add Zones for these areas, we may need to have a subdirectory 185# for Argentina, as e.g. "America/San_Luis" is too ambiguious. | |
186# | 232# |
187Zone America/Cordoba -4:16:48 - LMT 1894 Oct 31 | 233Zone America/Argentina/Cordoba -4:16:48 - LMT 1894 Oct 31 |
188 -4:16:48 - CMT 1920 May 189 -4:00 - ART 1930 Dec 190 -4:00 Arg AR%sT 1969 Oct 5 191 -3:00 Arg AR%sT 1991 Mar 3 192 -4:00 - WART 1991 Oct 20 193 -3:00 Arg AR%sT 1999 Oct 3 194 -4:00 Arg AR%sT 2000 Mar 3 195 -3:00 - ART 196# | 234 -4:16:48 - CMT 1920 May 235 -4:00 - ART 1930 Dec 236 -4:00 Arg AR%sT 1969 Oct 5 237 -3:00 Arg AR%sT 1991 Mar 3 238 -4:00 - WART 1991 Oct 20 239 -3:00 Arg AR%sT 1999 Oct 3 240 -4:00 Arg AR%sT 2000 Mar 3 241 -3:00 - ART 242# |
243# Tucuman (TM) 244Zone America/Argentina/Tucuman -4:20:52 - LMT 1894 Oct 31 245 -4:16:48 - CMT 1920 May 246 -4:00 - ART 1930 Dec 247 -4:00 Arg AR%sT 1969 Oct 5 248 -3:00 Arg AR%sT 1991 Mar 3 249 -4:00 - WART 1991 Oct 20 250 -3:00 Arg AR%sT 1999 Oct 3 251 -4:00 Arg AR%sT 2000 Mar 3 252 -3:00 - ART 2004 Jun 1 253 -4:00 - WART 2004 Jun 13 254 -3:00 - ART 255# 256# La Rioja (LR) 257Zone America/Argentina/La_Rioja -4:27:24 - LMT 1894 Oct 31 258 -4:16:48 - CMT 1920 May 259 -4:00 - ART 1930 Dec 260 -4:00 Arg AR%sT 1969 Oct 5 261 -3:00 Arg AR%sT 1991 Mar 1 262 -4:00 - WART 1991 May 7 263 -3:00 Arg AR%sT 1999 Oct 3 264 -4:00 Arg AR%sT 2000 Mar 3 265 -3:00 - ART 2004 Jun 1 266 -4:00 - WART 2004 Jun 20 267 -3:00 - ART 268# 269# San Juan (SJ) 270Zone America/Argentina/San_Juan -4:34:04 - LMT 1894 Oct 31 271 -4:16:48 - CMT 1920 May 272 -4:00 - ART 1930 Dec 273 -4:00 Arg AR%sT 1969 Oct 5 274 -3:00 Arg AR%sT 1991 Mar 1 275 -4:00 - WART 1991 May 7 276 -3:00 Arg AR%sT 1999 Oct 3 277 -4:00 Arg AR%sT 2000 Mar 3 278 -3:00 - ART 2004 May 31 279 -4:00 - WART 2004 Jul 25 280 -3:00 - ART 281# |
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197# Jujuy (JY) | 282# Jujuy (JY) |
198Zone America/Jujuy -4:21:12 - LMT 1894 Oct 31 | 283Zone America/Argentina/Jujuy -4:21:12 - LMT 1894 Oct 31 |
199 -4:16:48 - CMT 1920 May 200 -4:00 - ART 1930 Dec 201 -4:00 Arg AR%sT 1969 Oct 5 202 -3:00 Arg AR%sT 1990 Mar 4 203 -4:00 - WART 1990 Oct 28 204 -4:00 1:00 WARST 1991 Mar 17 205 -4:00 - WART 1991 Oct 6 206 -3:00 1:00 ARST 1992 207 -3:00 Arg AR%sT 1999 Oct 3 208 -4:00 Arg AR%sT 2000 Mar 3 209 -3:00 - ART 210# 211# Catamarca (CT) | 284 -4:16:48 - CMT 1920 May 285 -4:00 - ART 1930 Dec 286 -4:00 Arg AR%sT 1969 Oct 5 287 -3:00 Arg AR%sT 1990 Mar 4 288 -4:00 - WART 1990 Oct 28 289 -4:00 1:00 WARST 1991 Mar 17 290 -4:00 - WART 1991 Oct 6 291 -3:00 1:00 ARST 1992 292 -3:00 Arg AR%sT 1999 Oct 3 293 -4:00 Arg AR%sT 2000 Mar 3 294 -3:00 - ART 295# 296# Catamarca (CT) |
212Zone America/Catamarca -4:23:08 - LMT 1894 Oct 31 | 297Zone America/Argentina/Catamarca -4:23:08 - LMT 1894 Oct 31 |
213 -4:16:48 - CMT 1920 May 214 -4:00 - ART 1930 Dec 215 -4:00 Arg AR%sT 1969 Oct 5 216 -3:00 Arg AR%sT 1991 Mar 3 217 -4:00 - WART 1991 Oct 20 218 -3:00 Arg AR%sT 1999 Oct 3 219 -4:00 Arg AR%sT 2000 Mar 3 | 298 -4:16:48 - CMT 1920 May 299 -4:00 - ART 1930 Dec 300 -4:00 Arg AR%sT 1969 Oct 5 301 -3:00 Arg AR%sT 1991 Mar 3 302 -4:00 - WART 1991 Oct 20 303 -3:00 Arg AR%sT 1999 Oct 3 304 -4:00 Arg AR%sT 2000 Mar 3 |
305 -3:00 - ART 2004 Jun 1 306 -4:00 - WART 2004 Jun 20 |
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220 -3:00 - ART 221# 222# Mendoza (MZ) | 307 -3:00 - ART 308# 309# Mendoza (MZ) |
223Zone America/Mendoza -4:35:16 - LMT 1894 Oct 31 | 310Zone America/Argentina/Mendoza -4:35:16 - LMT 1894 Oct 31 |
224 -4:16:48 - CMT 1920 May 225 -4:00 - ART 1930 Dec 226 -4:00 Arg AR%sT 1969 Oct 5 227 -3:00 Arg AR%sT 1990 Mar 4 228 -4:00 - WART 1990 Oct 15 229 -4:00 1:00 WARST 1991 Mar 1 230 -4:00 - WART 1991 Oct 15 231 -4:00 1:00 WARST 1992 Mar 1 232 -4:00 - WART 1992 Oct 18 233 -3:00 Arg AR%sT 1999 Oct 3 234 -4:00 Arg AR%sT 2000 Mar 3 | 311 -4:16:48 - CMT 1920 May 312 -4:00 - ART 1930 Dec 313 -4:00 Arg AR%sT 1969 Oct 5 314 -3:00 Arg AR%sT 1990 Mar 4 315 -4:00 - WART 1990 Oct 15 316 -4:00 1:00 WARST 1991 Mar 1 317 -4:00 - WART 1991 Oct 15 318 -4:00 1:00 WARST 1992 Mar 1 319 -4:00 - WART 1992 Oct 18 320 -3:00 Arg AR%sT 1999 Oct 3 321 -4:00 Arg AR%sT 2000 Mar 3 |
322 -3:00 - ART 2004 May 23 323 -4:00 - WART 2004 Sep 26 |
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235 -3:00 - ART | 324 -3:00 - ART |
325# 326# Chubut (CH) 327# The name "Comodoro Rivadavia" exceeds the 14-byte POSIX limit. 328Zone America/Argentina/ComodRivadavia -4:30:00 - LMT 1894 Oct 31 329 -4:16:48 - CMT 1920 May 330 -4:00 - ART 1930 Dec 331 -4:00 Arg AR%sT 1969 Oct 5 332 -3:00 Arg AR%sT 1991 Mar 3 333 -4:00 - WART 1991 Oct 20 334 -3:00 Arg AR%sT 1999 Oct 3 335 -4:00 Arg AR%sT 2000 Mar 3 336 -3:00 - ART 2004 Jun 1 337 -4:00 - WART 2004 Jun 20 338 -3:00 - ART 339# 340# Santa Cruz (SC) 341Zone America/Argentina/Rio_Gallegos -4:36:52 - LMT 1894 Oct 31 342 -4:16:48 - CMT 1920 May # Cordoba Mean Time 343 -4:00 - ART 1930 Dec 344 -4:00 Arg AR%sT 1969 Oct 5 345 -3:00 Arg AR%sT 1999 Oct 3 346 -4:00 Arg AR%sT 2000 Mar 3 347 -3:00 - ART 2004 Jun 1 348 -4:00 - WART 2004 Jun 20 349 -3:00 - ART 350# 351# Tierra del Fuego, Antartida e Islas del Atlantico Sur (TF) 352Zone America/Argentina/Ushuaia -4:33:12 - LMT 1894 Oct 31 353 -4:16:48 - CMT 1920 May # Cordoba Mean Time 354 -4:00 - ART 1930 Dec 355 -4:00 Arg AR%sT 1969 Oct 5 356 -3:00 Arg AR%sT 1999 Oct 3 357 -4:00 Arg AR%sT 2000 Mar 3 358 -3:00 - ART 2004 May 30 359 -4:00 - WART 2004 Jun 20 360 -3:00 - ART |
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236 237# Aruba 238# Zone NAME GMTOFF RULES FORMAT [UNTIL] 239Zone America/Aruba -4:40:24 - LMT 1912 Feb 12 # Oranjestad 240 -4:30 - ANT 1965 # Netherlands Antilles Time 241 -4:00 - AST 242 243# Bolivia --- 60 unchanged lines hidden (view full) --- 304# take place on October 27th. 305# 306# The reason why the DST will only begin November 3rd is that the thousands 307# of electoral machines used cannot have their time changed, and since the 308# Constitution says the elections must begin at 8:00 AM and end at 5:00 PM, 309# the Government decided to postpone DST, instead of changing the Constitution 310# (maybe, for the next elections, it will be possible to change the clock)... 311 | 361 362# Aruba 363# Zone NAME GMTOFF RULES FORMAT [UNTIL] 364Zone America/Aruba -4:40:24 - LMT 1912 Feb 12 # Oranjestad 365 -4:30 - ANT 1965 # Netherlands Antilles Time 366 -4:00 - AST 367 368# Bolivia --- 60 unchanged lines hidden (view full) --- 429# take place on October 27th. 430# 431# The reason why the DST will only begin November 3rd is that the thousands 432# of electoral machines used cannot have their time changed, and since the 433# Constitution says the elections must begin at 8:00 AM and end at 5:00 PM, 434# the Government decided to postpone DST, instead of changing the Constitution 435# (maybe, for the next elections, it will be possible to change the clock)... 436 |
437# From Rodrigo Severo (2004-10-04): 438# It's just the biannual change made necessary by the much hyped, supposedly 439# modern Brazilian eletronic voting machines which, apparently, can't deal 440# with a time change between the first and the second rounds of the elections. 441 |
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312# From Paul Eggert (2002-10-10): 313# The official decrees referenced below are mostly taken from 314# <a href="http://pcdsh01.on.br/DecHV.html"> 315# Decretos sobre o Horario de Verao no Brasil 316# </a> (2001-09-20, in Portuguese). 317# The official site for all decrees, including those not related to time, is 318# <a href="http://www.presidencia.gov.br/CCIVIL/decreto/principal_ano.htm"> 319# Presidencia da Republica, Subchefia para Assuntos Juridicos, Decretos --- 64 unchanged lines hidden (view full) --- 384Rule Brazil 1991 only - Oct 20 0:00 1:00 S 385Rule Brazil 1992 only - Feb 9 0:00 0 - 386# <a href="http://pcdsh01.on.br/HV1992.htm">Unnumbered decree</a> (1992-10-16) 387# adopted by same states. 388Rule Brazil 1992 only - Oct 25 0:00 1:00 S 389Rule Brazil 1993 only - Jan 31 0:00 0 - 390# Decree <a href="http://pcdsh01.on.br/HV942.htm">942</a> (1993-09-28) 391# adopted by same states, plus AM. | 442# From Paul Eggert (2002-10-10): 443# The official decrees referenced below are mostly taken from 444# <a href="http://pcdsh01.on.br/DecHV.html"> 445# Decretos sobre o Horario de Verao no Brasil 446# </a> (2001-09-20, in Portuguese). 447# The official site for all decrees, including those not related to time, is 448# <a href="http://www.presidencia.gov.br/CCIVIL/decreto/principal_ano.htm"> 449# Presidencia da Republica, Subchefia para Assuntos Juridicos, Decretos --- 64 unchanged lines hidden (view full) --- 514Rule Brazil 1991 only - Oct 20 0:00 1:00 S 515Rule Brazil 1992 only - Feb 9 0:00 0 - 516# <a href="http://pcdsh01.on.br/HV1992.htm">Unnumbered decree</a> (1992-10-16) 517# adopted by same states. 518Rule Brazil 1992 only - Oct 25 0:00 1:00 S 519Rule Brazil 1993 only - Jan 31 0:00 0 - 520# Decree <a href="http://pcdsh01.on.br/HV942.htm">942</a> (1993-09-28) 521# adopted by same states, plus AM. |
392# Decree <a href="http://pcdsh01.on.br/HV1252.htm">1,252</a> (1994-09-22) 393# adopted by same states, minus AM. | 522# Decree <a href="http://pcdsh01.on.br/HV1252.htm">1,252</a> (1994-09-22; 523# web page corrected 2004-01-07) adopted by same states, minus AM. |
394# Decree <a href="http://pcdsh01.on.br/HV1636.htm">1,636</a> (1995-09-14) | 524# Decree <a href="http://pcdsh01.on.br/HV1636.htm">1,636</a> (1995-09-14) |
395# adopted by same states, plus TO. | 525# adopted by same states, plus MT and TO. |
396# Decree <a href="http://pcdsh01.on.br/HV1674.htm">1,674</a> (1995-10-13) 397# adds AL, SE. 398Rule Brazil 1993 1995 - Oct Sun>=11 0:00 1:00 S 399Rule Brazil 1994 1995 - Feb Sun>=15 0:00 0 - 400Rule Brazil 1996 only - Feb 11 0:00 0 - 401# Decree <a href="http://pcdsh01.on.br/HV2000.htm">2,000</a> (1996-09-04) 402# adopted by same states, minus AL, SE. 403Rule Brazil 1996 only - Oct 6 0:00 1:00 S --- 36 unchanged lines hidden (view full) --- 440# (2001-09-13) reestablishes DST in AL, CE, MA, PB, PE, PI, RN, SE. 441Rule Brazil 2000 2001 - Oct Sun>=8 0:00 1:00 S 442Rule Brazil 2001 max - Feb Sun>=15 0:00 0 - 443# Decree 4,399 (2002-10-01) repeals DST in AL, CE, MA, PB, PE, PI, RN, SE. 444# <a href="http://www.presidencia.gov.br/CCIVIL/decreto/2002/D4399.htm"></a> 445Rule Brazil 2002 only - Nov 3 0:00 1:00 S 446# Decree 4,844 (2003-09-24; corrected 2003-09-26) repeals DST in BA, MT, TO. 447# <a href="http://www.presidencia.gov.br/CCIVIL/decreto/2003/D4844.htm"></a> | 526# Decree <a href="http://pcdsh01.on.br/HV1674.htm">1,674</a> (1995-10-13) 527# adds AL, SE. 528Rule Brazil 1993 1995 - Oct Sun>=11 0:00 1:00 S 529Rule Brazil 1994 1995 - Feb Sun>=15 0:00 0 - 530Rule Brazil 1996 only - Feb 11 0:00 0 - 531# Decree <a href="http://pcdsh01.on.br/HV2000.htm">2,000</a> (1996-09-04) 532# adopted by same states, minus AL, SE. 533Rule Brazil 1996 only - Oct 6 0:00 1:00 S --- 36 unchanged lines hidden (view full) --- 570# (2001-09-13) reestablishes DST in AL, CE, MA, PB, PE, PI, RN, SE. 571Rule Brazil 2000 2001 - Oct Sun>=8 0:00 1:00 S 572Rule Brazil 2001 max - Feb Sun>=15 0:00 0 - 573# Decree 4,399 (2002-10-01) repeals DST in AL, CE, MA, PB, PE, PI, RN, SE. 574# <a href="http://www.presidencia.gov.br/CCIVIL/decreto/2002/D4399.htm"></a> 575Rule Brazil 2002 only - Nov 3 0:00 1:00 S 576# Decree 4,844 (2003-09-24; corrected 2003-09-26) repeals DST in BA, MT, TO. 577# <a href="http://www.presidencia.gov.br/CCIVIL/decreto/2003/D4844.htm"></a> |
448Rule Brazil 2003 max - Oct Sun>=15 0:00 1:00 S | 578Rule Brazil 2003 only - Oct 19 0:00 1:00 S 579# Decree 5,223 (2004-10-01) reestablishes DST in MT. 580# <a href="http://www.planalto.gov.br/ccivil_03/_Ato2004-2006/2004/Decreto/D5223.htm"></a> 581Rule Brazil 2004 only - Nov 2 0:00 1:00 S |
449# The latest ruleset listed above says that the following states observe DST: | 582# The latest ruleset listed above says that the following states observe DST: |
450# DF, ES, GO, MG, MS, PR, RJ, RS, SC, SP. | 583# DF, ES, GO, MG, MS, MT, PR, RJ, RS, SC, SP. |
451# | 584# |
452# For dates after mid-2004, the above rules with TO="max" are guesses | 585Rule Brazil 2005 max - Oct Sun>=15 0:00 1:00 S 586# For dates after mid-2005, the above rules with TO="max" are guesses |
453# and are quite possibly wrong, but are more likely than no DST at all. 454 455 456# Zone NAME GMTOFF RULES FORMAT [UNTIL] 457# | 587# and are quite possibly wrong, but are more likely than no DST at all. 588 589 590# Zone NAME GMTOFF RULES FORMAT [UNTIL] 591# |
458# Atlantic islands: Fernando de Noronha, Trindade, Martin Vaz, 459# Atol das Rocas, and Penedos de Sao Pedro e Sao Paulo | 592# Fernando de Noronha (administratively part of PE) |
460Zone America/Noronha -2:09:40 - LMT 1914 461 -2:00 Brazil FN%sT 1990 Sep 17 | 593Zone America/Noronha -2:09:40 - LMT 1914 594 -2:00 Brazil FN%sT 1990 Sep 17 |
595 -2:00 - FNT 1999 Sep 30 596 -2:00 Brazil FN%sT 2000 Oct 15 597 -2:00 - FNT 2001 Sep 13 598 -2:00 Brazil FN%sT 2002 Oct 1 |
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462 -2:00 - FNT | 599 -2:00 - FNT |
600# Other Atlantic islands have no permanent settlement. 601# These include Trindade and Martin Vaz (administratively part of ES), 602# Atol das Rocas (RN), and Penedos de Sao Pedro e Sao Paulo (PE). 603# Fernando de Noronha was a separate territory from 1942-09-02 to 1989-01-01; 604# it also included the Penedos. |
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463# 464# Amapa (AP), east Para (PA) 465# East Para includes Belem, Maraba, Serra Norte, and Sao Felix do Xingu. 466# The division between east and west Para is the river Xingu. 467# In the north a very small part from the river Javary (now Jari I guess, 468# the border with Amapa) to the Amazon, then to the Xingu. 469Zone America/Belem -3:13:56 - LMT 1914 470 -3:00 Brazil BR%sT 1988 Sep 12 --- 53 unchanged lines hidden (view full) --- 524# 525# Mato Grosso do Sul (MS) 526Zone America/Campo_Grande -3:38:28 - LMT 1914 527 -4:00 Brazil AM%sT 528# 529# Mato Grosso (MT) 530Zone America/Cuiaba -3:44:20 - LMT 1914 531 -4:00 Brazil AM%sT 2003 Sep 24 | 605# 606# Amapa (AP), east Para (PA) 607# East Para includes Belem, Maraba, Serra Norte, and Sao Felix do Xingu. 608# The division between east and west Para is the river Xingu. 609# In the north a very small part from the river Javary (now Jari I guess, 610# the border with Amapa) to the Amazon, then to the Xingu. 611Zone America/Belem -3:13:56 - LMT 1914 612 -3:00 Brazil BR%sT 1988 Sep 12 --- 53 unchanged lines hidden (view full) --- 666# 667# Mato Grosso do Sul (MS) 668Zone America/Campo_Grande -3:38:28 - LMT 1914 669 -4:00 Brazil AM%sT 670# 671# Mato Grosso (MT) 672Zone America/Cuiaba -3:44:20 - LMT 1914 673 -4:00 Brazil AM%sT 2003 Sep 24 |
532 -4:00 - AMT | 674 -4:00 - AMT 2004 Oct 4 675 -4:00 Brazil AM%sT |
533# 534# west Para (PA), Rondonia (RO) 535# West Para includes Altamira, Oribidos, Prainha, Oriximina, and Santarem. 536Zone America/Porto_Velho -4:15:36 - LMT 1914 537 -4:00 Brazil AM%sT 1988 Sep 12 538 -4:00 - AMT 539# 540# Roraima (RR) --- 265 unchanged lines hidden (view full) --- 806# Zone NAME GMTOFF RULES FORMAT [UNTIL] 807Zone America/Asuncion -3:50:40 - LMT 1890 808 -3:50:40 - AMT 1931 Oct 10 # Asuncion Mean Time 809 -4:00 - PYT 1972 Oct # Paraguay Time 810 -3:00 - PYT 1974 Apr 811 -4:00 Para PY%sT 812 813# Peru | 676# 677# west Para (PA), Rondonia (RO) 678# West Para includes Altamira, Oribidos, Prainha, Oriximina, and Santarem. 679Zone America/Porto_Velho -4:15:36 - LMT 1914 680 -4:00 Brazil AM%sT 1988 Sep 12 681 -4:00 - AMT 682# 683# Roraima (RR) --- 265 unchanged lines hidden (view full) --- 949# Zone NAME GMTOFF RULES FORMAT [UNTIL] 950Zone America/Asuncion -3:50:40 - LMT 1890 951 -3:50:40 - AMT 1931 Oct 10 # Asuncion Mean Time 952 -4:00 - PYT 1972 Oct # Paraguay Time 953 -3:00 - PYT 1974 Apr 954 -4:00 Para PY%sT 955 956# Peru |
957# 958# <a href="news:xrGmb.39935$gA1.13896113@news4.srv.hcvlny.cv.net"> 959# From Evelyn C. Leeper via Mark Brader (2003-10-26):</a> 960# When we were in Peru in 1985-1986, they apparently switched over 961# sometime between December 29 and January 3 while we were on the Amazon. 962# 963# From Paul Eggert (2003-11-02): 964# Shanks doesn't have this transition. Assume 1986 was like 1987. 965 |
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814# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S 815Rule Peru 1938 only - Jan 1 0:00 1:00 S 816Rule Peru 1938 only - Apr 1 0:00 0 - 817Rule Peru 1938 1939 - Sep lastSun 0:00 1:00 S 818Rule Peru 1939 1940 - Mar Sun>=24 0:00 0 - | 966# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S 967Rule Peru 1938 only - Jan 1 0:00 1:00 S 968Rule Peru 1938 only - Apr 1 0:00 0 - 969Rule Peru 1938 1939 - Sep lastSun 0:00 1:00 S 970Rule Peru 1939 1940 - Mar Sun>=24 0:00 0 - |
819Rule Peru 1987 only - Jan 1 0:00 1:00 S 820Rule Peru 1987 only - Apr 1 0:00 0 - | 971Rule Peru 1986 1987 - Jan 1 0:00 1:00 S 972Rule Peru 1986 1987 - Apr 1 0:00 0 - |
821Rule Peru 1990 only - Jan 1 0:00 1:00 S 822Rule Peru 1990 only - Apr 1 0:00 0 - 823# IATA is ambiguous for 1993/1995; go with Shanks. 824Rule Peru 1994 only - Jan 1 0:00 1:00 S 825Rule Peru 1994 only - Apr 1 0:00 0 - 826# Zone NAME GMTOFF RULES FORMAT [UNTIL] 827Zone America/Lima -5:08:12 - LMT 1890 828 -5:08:36 - LMT 1908 Jul 28 # Lima Mean Time? --- 67 unchanged lines hidden (view full) --- 896Rule Uruguay 1989 only - Mar 12 0:00 0 - 897Rule Uruguay 1989 only - Oct 29 0:00 1:00 S 898# Shanks says no DST was observed in 1990/1 and 1991/2, 899# and that 1992/3's DST was from 10-25 to 03-01. Go with IATA. 900Rule Uruguay 1990 1992 - Mar Sun>=1 0:00 0 - 901Rule Uruguay 1990 1991 - Oct Sun>=21 0:00 1:00 S 902Rule Uruguay 1992 only - Oct 18 0:00 1:00 S 903Rule Uruguay 1993 only - Feb 28 0:00 0 - | 973Rule Peru 1990 only - Jan 1 0:00 1:00 S 974Rule Peru 1990 only - Apr 1 0:00 0 - 975# IATA is ambiguous for 1993/1995; go with Shanks. 976Rule Peru 1994 only - Jan 1 0:00 1:00 S 977Rule Peru 1994 only - Apr 1 0:00 0 - 978# Zone NAME GMTOFF RULES FORMAT [UNTIL] 979Zone America/Lima -5:08:12 - LMT 1890 980 -5:08:36 - LMT 1908 Jul 28 # Lima Mean Time? --- 67 unchanged lines hidden (view full) --- 1048Rule Uruguay 1989 only - Mar 12 0:00 0 - 1049Rule Uruguay 1989 only - Oct 29 0:00 1:00 S 1050# Shanks says no DST was observed in 1990/1 and 1991/2, 1051# and that 1992/3's DST was from 10-25 to 03-01. Go with IATA. 1052Rule Uruguay 1990 1992 - Mar Sun>=1 0:00 0 - 1053Rule Uruguay 1990 1991 - Oct Sun>=21 0:00 1:00 S 1054Rule Uruguay 1992 only - Oct 18 0:00 1:00 S 1055Rule Uruguay 1993 only - Feb 28 0:00 0 - |
1056# From Eduardo Cota (2004-09-20): 1057# The uruguayan government has decreed a change in the local time.... 1058# http://www.presidencia.gub.uy/decretos/2004091502.htm 1059Rule Uruguay 2004 only - Sep Sun>=15 0:00 1:00 S 1060Rule Uruguay 2005 only - Mar Sun>=8 0:00 0 - |
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904# Zone NAME GMTOFF RULES FORMAT [UNTIL] 905Zone America/Montevideo -3:44:44 - LMT 1898 Jun 28 906 -3:44:44 - MMT 1920 May 1 # Montevideo MT 907 -3:30 Uruguay UY%sT 1942 Dec 14 # Uruguay Time 908 -3:00 Uruguay UY%sT 909 910# Venezuela 911# Zone NAME GMTOFF RULES FORMAT [UNTIL] 912Zone America/Caracas -4:27:44 - LMT 1890 913 -4:27:40 - CMT 1912 Feb 12 # Caracas Mean Time? 914 -4:30 - VET 1965 # Venezuela Time 915 -4:00 - VET | 1061# Zone NAME GMTOFF RULES FORMAT [UNTIL] 1062Zone America/Montevideo -3:44:44 - LMT 1898 Jun 28 1063 -3:44:44 - MMT 1920 May 1 # Montevideo MT 1064 -3:30 Uruguay UY%sT 1942 Dec 14 # Uruguay Time 1065 -3:00 Uruguay UY%sT 1066 1067# Venezuela 1068# Zone NAME GMTOFF RULES FORMAT [UNTIL] 1069Zone America/Caracas -4:27:44 - LMT 1890 1070 -4:27:40 - CMT 1912 Feb 12 # Caracas Mean Time? 1071 -4:30 - VET 1965 # Venezuela Time 1072 -4:00 - VET |