1204 # they will end DST later and start DST earlier than planned. They
1205 # hope to save energy. The new end date is 2013-04-28 00:00 and new
1206 # start date is 2013-09-08 00:00....
1207 # http://www.gob.cl/informa/2013/02/15/gobierno-anuncia-fechas-de-cambio-de-hora-para-el-ano-2013.htm
1208
1209 # From José Miguel Garrido (2014-02-19):
1210 # Today appeared in the Diario Oficial a decree amending the time change
1211 # dates to 2014.
1212 # DST End: last Saturday of April 2014 (Sun 27 Apr 2014 03:00 UTC)
1213 # DST Start: first Saturday of September 2014 (Sun 07 Sep 2014 04:00 UTC)
1214 # http://www.diariooficial.interior.gob.cl//media/2014/02/19/do-20140219.pdf
1215
1216 # From Eduardo Romero Urra (2015-03-03):
1217 # Today has been published officially that Chile will use the DST time
1218 # permanently until March 25 of 2017
1219 # http://www.diariooficial.interior.gob.cl/media/2015/03/03/1-large.jpg
1220 #
1221 # From Paul Eggert (2015-03-03):
1222 # For now, assume that the extension will persist indefinitely.
1223
1224 # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
1225 Rule Chile 1927 1931 - Sep 1 0:00 1:00 S
1226 Rule Chile 1928 1932 - Apr 1 0:00 0 -
1227 Rule Chile 1968 only - Nov 3 4:00u 1:00 S
1228 Rule Chile 1969 only - Mar 30 3:00u 0 -
1229 Rule Chile 1969 only - Nov 23 4:00u 1:00 S
1230 Rule Chile 1970 only - Mar 29 3:00u 0 -
1231 Rule Chile 1971 only - Mar 14 3:00u 0 -
1232 Rule Chile 1970 1972 - Oct Sun>=9 4:00u 1:00 S
1233 Rule Chile 1972 1986 - Mar Sun>=9 3:00u 0 -
1234 Rule Chile 1973 only - Sep 30 4:00u 1:00 S
1235 Rule Chile 1974 1987 - Oct Sun>=9 4:00u 1:00 S
1236 Rule Chile 1987 only - Apr 12 3:00u 0 -
1237 Rule Chile 1988 1990 - Mar Sun>=9 3:00u 0 -
1238 Rule Chile 1988 1989 - Oct Sun>=9 4:00u 1:00 S
1239 Rule Chile 1990 only - Sep 16 4:00u 1:00 S
1240 Rule Chile 1991 1996 - Mar Sun>=9 3:00u 0 -
1241 Rule Chile 1991 1997 - Oct Sun>=9 4:00u 1:00 S
1242 Rule Chile 1997 only - Mar 30 3:00u 0 -
1243 Rule Chile 1998 only - Mar Sun>=9 3:00u 0 -
1244 Rule Chile 1998 only - Sep 27 4:00u 1:00 S
1245 Rule Chile 1999 only - Apr 4 3:00u 0 -
1246 Rule Chile 1999 2010 - Oct Sun>=9 4:00u 1:00 S
1247 Rule Chile 2000 2007 - Mar Sun>=9 3:00u 0 -
1248 # N.B.: the end of March 29 in Chile is March 30 in Universal time,
1249 # which is used below in specifying the transition.
1250 Rule Chile 2008 only - Mar 30 3:00u 0 -
1251 Rule Chile 2009 only - Mar Sun>=9 3:00u 0 -
1252 Rule Chile 2010 only - Apr Sun>=1 3:00u 0 -
1253 Rule Chile 2011 only - May Sun>=2 3:00u 0 -
1254 Rule Chile 2011 only - Aug Sun>=16 4:00u 1:00 S
1255 Rule Chile 2012 2015 - Apr Sun>=23 3:00u 0 -
1256 Rule Chile 2012 2014 - Sep Sun>=2 4:00u 1:00 S
1257 # IATA SSIM anomalies: (1992-02) says 1992-03-14;
1258 # (1996-09) says 1998-03-08. Ignore these.
1259 # Zone NAME GMTOFF RULES FORMAT [UNTIL]
1260 Zone America/Santiago -4:42:46 - LMT 1890
1261 -4:42:46 - SMT 1910 Jan 10 # Santiago Mean Time
1262 -5:00 - CLT 1916 Jul 1 # Chile Time
1263 -4:42:46 - SMT 1918 Sep 10
1264 -4:00 - CLT 1919 Jul 1
1265 -4:42:46 - SMT 1927 Sep 1
1266 -5:00 Chile CL%sT 1932 Sep 1
1267 -4:00 - CLT 1942 Jun 1
1268 -5:00 - CLT 1942 Aug 1
1269 -4:00 - CLT 1946 Jul 15
1270 -4:00 1:00 CLST 1946 Sep 1 # central Chile
1271 -4:00 - CLT 1947 Apr 1
1272 -5:00 - CLT 1947 May 21 23:00
1273 -4:00 Chile CL%sT 2015 Apr 26 3:00u
1274 -3:00 - CLT
1275 Zone Pacific/Easter -7:17:28 - LMT 1890
1276 -7:17:28 - EMT 1932 Sep # Easter Mean Time
1277 -7:00 Chile EAS%sT 1982 Mar 14 3:00u # Easter Time
1278 -6:00 Chile EAS%sT 2015 Apr 26 3:00u
1279 -5:00 - EAST
1280 #
1281 # Salas y Gómez Island is uninhabited.
1282 # Other Chilean locations, including Juan Fernández Is, Desventuradas Is,
1283 # and Antarctic bases, are like America/Santiago.
1284
1285 # Antarctic base using South American rules
1286 # (See the file 'antarctica' for more.)
1287 #
1288 # Palmer, Anvers Island, since 1965 (moved 2 miles in 1968)
1289 #
1290 # From Ethan Dicks (1996-10-06):
1291 # It keeps the same time as Punta Arenas, Chile, because, just like us
1292 # and the South Pole, that's the other end of their supply line....
1293 # I verified with someone who was there that since 1980,
1294 # Palmer has followed Chile. Prior to that, before the Falklands War,
1295 # Palmer used to be supplied from Argentina.
1296 #
1297 # Zone NAME GMTOFF RULES FORMAT [UNTIL]
1298 Zone Antarctica/Palmer 0 - zzz 1965
1299 -4:00 Arg AR%sT 1969 Oct 5
1300 -3:00 Arg AR%sT 1982 May
1301 -4:00 Chile CL%sT 2015 Apr 26 3:00u
1302 -3:00 - CLT
1303
1304 # Colombia
1305
1306 # Milne gives 4:56:16.4 for Bogotá time in 1899; round to nearest. He writes,
1307 # "A variation of fifteen minutes in the public clocks of Bogota is not rare."
1308
1309 # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
1310 Rule CO 1992 only - May 3 0:00 1:00 S
1311 Rule CO 1993 only - Apr 4 0:00 0 -
1312 # Zone NAME GMTOFF RULES FORMAT [UNTIL]
1313 Zone America/Bogota -4:56:16 - LMT 1884 Mar 13
1314 -4:56:16 - BMT 1914 Nov 23 # Bogotá Mean Time
1315 -5:00 CO CO%sT # Colombia Time
1316 # Malpelo, Providencia, San Andres
1317 # no information; probably like America/Bogota
1318
1319 # Curaçao
1320
1321 # Milne gives 4:35:46.9 for Curaçao mean time; round to nearest.
1322 #
|
1204 # they will end DST later and start DST earlier than planned. They
1205 # hope to save energy. The new end date is 2013-04-28 00:00 and new
1206 # start date is 2013-09-08 00:00....
1207 # http://www.gob.cl/informa/2013/02/15/gobierno-anuncia-fechas-de-cambio-de-hora-para-el-ano-2013.htm
1208
1209 # From José Miguel Garrido (2014-02-19):
1210 # Today appeared in the Diario Oficial a decree amending the time change
1211 # dates to 2014.
1212 # DST End: last Saturday of April 2014 (Sun 27 Apr 2014 03:00 UTC)
1213 # DST Start: first Saturday of September 2014 (Sun 07 Sep 2014 04:00 UTC)
1214 # http://www.diariooficial.interior.gob.cl//media/2014/02/19/do-20140219.pdf
1215
1216 # From Eduardo Romero Urra (2015-03-03):
1217 # Today has been published officially that Chile will use the DST time
1218 # permanently until March 25 of 2017
1219 # http://www.diariooficial.interior.gob.cl/media/2015/03/03/1-large.jpg
1220 #
1221 # From Paul Eggert (2015-03-03):
1222 # For now, assume that the extension will persist indefinitely.
1223
1224 # From Juan Correa (2016-03-18):
1225 # The decree regarding DST has been published in today's Official Gazette:
1226 # http://www.diariooficial.interior.gob.cl/versiones-anteriores/do/20160318/
1227 # http://www.leychile.cl/Navegar?idNorma=1088502
1228 # It does consider the second Saturday of May and August as the dates
1229 # for the transition; and it lists DST dates until 2019, but I think
1230 # this scheme will stick.
1231 #
1232 # From Paul Eggert (2016-03-18):
1233 # For now, assume the pattern holds for the indefinite future.
1234 # The decree says transitions occur at 24:00; in practice this appears
1235 # to mean 24:00 mainland time, not 24:00 local time, so that Easter
1236 # Island is always two hours behind the mainland.
1237
1238 # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
1239 Rule Chile 1927 1931 - Sep 1 0:00 1:00 S
1240 Rule Chile 1928 1932 - Apr 1 0:00 0 -
1241 Rule Chile 1968 only - Nov 3 4:00u 1:00 S
1242 Rule Chile 1969 only - Mar 30 3:00u 0 -
1243 Rule Chile 1969 only - Nov 23 4:00u 1:00 S
1244 Rule Chile 1970 only - Mar 29 3:00u 0 -
1245 Rule Chile 1971 only - Mar 14 3:00u 0 -
1246 Rule Chile 1970 1972 - Oct Sun>=9 4:00u 1:00 S
1247 Rule Chile 1972 1986 - Mar Sun>=9 3:00u 0 -
1248 Rule Chile 1973 only - Sep 30 4:00u 1:00 S
1249 Rule Chile 1974 1987 - Oct Sun>=9 4:00u 1:00 S
1250 Rule Chile 1987 only - Apr 12 3:00u 0 -
1251 Rule Chile 1988 1990 - Mar Sun>=9 3:00u 0 -
1252 Rule Chile 1988 1989 - Oct Sun>=9 4:00u 1:00 S
1253 Rule Chile 1990 only - Sep 16 4:00u 1:00 S
1254 Rule Chile 1991 1996 - Mar Sun>=9 3:00u 0 -
1255 Rule Chile 1991 1997 - Oct Sun>=9 4:00u 1:00 S
1256 Rule Chile 1997 only - Mar 30 3:00u 0 -
1257 Rule Chile 1998 only - Mar Sun>=9 3:00u 0 -
1258 Rule Chile 1998 only - Sep 27 4:00u 1:00 S
1259 Rule Chile 1999 only - Apr 4 3:00u 0 -
1260 Rule Chile 1999 2010 - Oct Sun>=9 4:00u 1:00 S
1261 Rule Chile 2000 2007 - Mar Sun>=9 3:00u 0 -
1262 # N.B.: the end of March 29 in Chile is March 30 in Universal time,
1263 # which is used below in specifying the transition.
1264 Rule Chile 2008 only - Mar 30 3:00u 0 -
1265 Rule Chile 2009 only - Mar Sun>=9 3:00u 0 -
1266 Rule Chile 2010 only - Apr Sun>=1 3:00u 0 -
1267 Rule Chile 2011 only - May Sun>=2 3:00u 0 -
1268 Rule Chile 2011 only - Aug Sun>=16 4:00u 1:00 S
1269 Rule Chile 2012 2014 - Apr Sun>=23 3:00u 0 -
1270 Rule Chile 2012 2014 - Sep Sun>=2 4:00u 1:00 S
1271 Rule Chile 2016 max - May Sun>=9 3:00u 0 -
1272 Rule Chile 2016 max - Aug Sun>=9 4:00u 1:00 S
1273 # IATA SSIM anomalies: (1992-02) says 1992-03-14;
1274 # (1996-09) says 1998-03-08. Ignore these.
1275 # Zone NAME GMTOFF RULES FORMAT [UNTIL]
1276 Zone America/Santiago -4:42:46 - LMT 1890
1277 -4:42:46 - SMT 1910 Jan 10 # Santiago Mean Time
1278 -5:00 - CLT 1916 Jul 1 # Chile Time
1279 -4:42:46 - SMT 1918 Sep 10
1280 -4:00 - CLT 1919 Jul 1
1281 -4:42:46 - SMT 1927 Sep 1
1282 -5:00 Chile CL%sT 1932 Sep 1
1283 -4:00 - CLT 1942 Jun 1
1284 -5:00 - CLT 1942 Aug 1
1285 -4:00 - CLT 1946 Jul 15
1286 -4:00 1:00 CLST 1946 Sep 1 # central Chile
1287 -4:00 - CLT 1947 Apr 1
1288 -5:00 - CLT 1947 May 21 23:00
1289 -4:00 Chile CL%sT
1290 Zone Pacific/Easter -7:17:28 - LMT 1890
1291 -7:17:28 - EMT 1932 Sep # Easter Mean Time
1292 -7:00 Chile EAS%sT 1982 Mar 14 3:00u # Easter Time
1293 -6:00 Chile EAS%sT
1294 #
1295 # Salas y Gómez Island is uninhabited.
1296 # Other Chilean locations, including Juan Fernández Is, Desventuradas Is,
1297 # and Antarctic bases, are like America/Santiago.
1298
1299 # Antarctic base using South American rules
1300 # (See the file 'antarctica' for more.)
1301 #
1302 # Palmer, Anvers Island, since 1965 (moved 2 miles in 1968)
1303 #
1304 # From Ethan Dicks (1996-10-06):
1305 # It keeps the same time as Punta Arenas, Chile, because, just like us
1306 # and the South Pole, that's the other end of their supply line....
1307 # I verified with someone who was there that since 1980,
1308 # Palmer has followed Chile. Prior to that, before the Falklands War,
1309 # Palmer used to be supplied from Argentina.
1310 #
1311 # Zone NAME GMTOFF RULES FORMAT [UNTIL]
1312 Zone Antarctica/Palmer 0 - zzz 1965
1313 -4:00 Arg AR%sT 1969 Oct 5
1314 -3:00 Arg AR%sT 1982 May
1315 -4:00 Chile CL%sT
1316
1317 # Colombia
1318
1319 # Milne gives 4:56:16.4 for Bogotá time in 1899; round to nearest. He writes,
1320 # "A variation of fifteen minutes in the public clocks of Bogota is not rare."
1321
1322 # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
1323 Rule CO 1992 only - May 3 0:00 1:00 S
1324 Rule CO 1993 only - Apr 4 0:00 0 -
1325 # Zone NAME GMTOFF RULES FORMAT [UNTIL]
1326 Zone America/Bogota -4:56:16 - LMT 1884 Mar 13
1327 -4:56:16 - BMT 1914 Nov 23 # Bogotá Mean Time
1328 -5:00 CO CO%sT # Colombia Time
1329 # Malpelo, Providencia, San Andres
1330 # no information; probably like America/Bogota
1331
1332 # Curaçao
1333
1334 # Milne gives 4:35:46.9 for Curaçao mean time; round to nearest.
1335 #
|