# ICU System Time Zones

Version | tzdata1999j (1999.10)
Total zone count | 417
Original source | ftp://elsie.nci.nih.gov/pub
Author | Alan Liu <liuas@us.ibm.com>
This document generated | Thu Dec 16 16:02:43 1999

### Background

A time zone represents an offset applied to Greenwich Mean Time (GMT) to obtain local time. The offset may vary throughout the year, if daylight savings time (DST) is used, or may be the same all year long. Typically, regions closer to the equator do not use DST. If DST is in use, then specific rules define the point at which the offset changes, and the amount by which it changes. Thus, a time zone is described by the following information:

- An identifying string, or ID. This consists only of invariant characters (see the file `utypes.h`). It typically has the format continent / city. The city chosen is not the only city in which the zone applies, but rather a representative city for the region. Some IDs consist of three or four uppercase letters; these are legacy zone names that are aliases to standard zone names.
- An offset from GMT, either positive or negative. Offsets range from approximately minus half a day to plus half a day.

If DST is observed, then three additional pieces of information are needed:

- The precise date and time during the year when DST begins. This is in the first half of the year in the northern hemisphere, and in the second half of the year in the southern hemisphere.
- The precise date and time during the year when DST ends. This is in the first half of the year in the southern hemisphere, and in the second half of the year in the northern hemisphere.
- The amount by which the GMT offset changes when DST is in effect. This is almost always one hour.

### System and User Time Zones

ICU supports local time zones through the classes `TimeZone` and `SimpleTimeZone` in the C++ API. In the C API, time zones are designated by their ID strings.

Users may construct their own time zone objects by specifying the above information to the C++ API. However, it is more typical for users to use a pre-existing system time zone, since these represent all current international time zones in use. This document lists the system time zones, both in order of GMT offset, and in alphabetical order of ID.

Since this list changes one or more times a year, this document only represents a snapshot. For the current list of ICU system zones, use the method `TimeZone::getAvailableIDs()`.

### Notes

The zones are listed in binary sort order. That is, 'A' through 'Z' come before 'a' through 'z'. This is the same order in which the zones are stored internally, and the same order in which they are returned by `TimeZone::getAvailableIDs()`. The reason for this is that ICU locates zones using a binary search, and the binary search relies on this sort order.

You may notice that zones such as Etc/GMT+1 appear to have the wrong sign for their GMT offset. In fact, their sign is inverted because the the Etc zones follow the POSIX sign conventions. This is the way the original Olson data is set up, and ICU reproduces the Olson data faithfully, including this confusing aspect. See the Olson files for more details.

### References

The ICU system time zones are derived from the Olson data at ftp://elsie.nci.nih.gov/pub. This is the data used by UNIX systems and is updated one or more times each year. Unlike the Olson zone data, ICU only contains data for current zone usage. There is no support for historical zone data in ICU at this time.

## Time Zones in order of GMT offset

Zone listed in bold are the default zone for a given GMT offset. This default is used by ICU if it cannot identify the host OS time zone by name. In that case, it uses the default zone for the host zone offset.

GMT-12:00 | Etc/GMT+12
GMT-11:00 | Etc/GMT+11, MIT, Pacific/Apia, Pacific/Midway, Pacific/Niue, Pacific/Pago_Pago
GMT-10:00 | America/Adak, Etc/GMT+10, HST, Pacific/Fakaofo, Pacific/Honolulu, Pacific/Johnston, Pacific/Rarotonga, Pacific/Tahiti
GMT-9:30 | Pacific/Marquesas
GMT-9:00 | AST, America/Anchorage, America/Juneau, America/Nome, America/Yakutat, Etc/GMT+9, Pacific/Gambier
GMT-8:00 | America/Dawson, America/Los_Angeles, America/Tijuana, America/Vancouver, America/Whitehorse, Etc/GMT+8, PST, Pacific/Pitcairn
GMT-7:00 | America/Boise, America/Chihuahua, America/Dawson_Creek, America/Denver, America/Edmonton, America/Inuvik, America/Mazatlan, America/Phoenix, America/Yellowknife, Etc/GMT+7, MST, PNT
GMT-6:00 | America/Belize, America/Cambridge_Bay, America/Cancun, America/Chicago, America/Costa_Rica, America/El_Salvador, America/Guatemala, America/Iqaluit, America/Managua, America/Menominee, America/Mexico_City, America/Pangnirtung, America/Rainy_River, America/Rankin_Inlet, America/Regina, America/Swift_Current, America/Tegucigalpa, America/Winnipeg, CST, Etc/GMT+6, Pacific/Easter, Pacific/Galapagos
GMT-5:00 | America/Bogota, America/Cayman, America/Detroit, America/Grand_Turk, America/Guayaquil, America/Havana, America/Indiana/Knox, America/Indiana/Marengo, America/Indiana/Vevay, America/Indianapolis, America/Jamaica, America/Lima, America/Louisville, America/Montreal, America/Nassau, America/New_York, America/Nipigon, America/Panama, America/Port-au-Prince, America/Porto_Acre, America/Thunder_Bay, EST, Etc/GMT+5, IET
GMT-4:00 | America/Anguilla, America/Antigua, America/Aruba, America/Asuncion, America/Barbados, America/Boa_Vista, America/Caracas, America/Cuiaba, America/Curacao, America/Dominica, America/Glace_Bay, America/Goose_Bay, America/Grenada, America/Guadeloupe, America/Guyana, America/Halifax, America/La_Paz, America/Manaus, America/Martinique, America/Montserrat, America/Port_of_Spain, America/Porto_Velho, America/Puerto_Rico, America/Santiago, America/Santo_Domingo, America/St_Kitts, America/St_Lucia, America/St_Thomas, America/St_Vincent, America/Thule, America/Tortola, Antarctica/Palmer, Atlantic/Bermuda, Atlantic/Stanley, Etc/GMT+4, PRT
GMT-3:30 | America/St_Johns, CNT
GMT-3:00 | AGT, America/Araguaina, America/Belem, America/Buenos_Aires, America/Catamarca, America/Cayenne, America/Cordoba, America/Fortaleza, America/Godthab, America/Jujuy, America/Maceio, America/Mendoza, America/Miquelon, America/Montevideo, America/Paramaribo, America/Rosario, America/Sao_Paulo, BET, Etc/GMT+3
GMT-2:00 | America/Noronha, Atlantic/South_Georgia, Etc/GMT+2
GMT-1:00 | America/Scoresbysund, Atlantic/Azores, Atlantic/Cape_Verde, Atlantic/Jan_Mayen, Etc/GMT+1
GMT+0:00 | Africa/Abidjan, Africa/Accra, Africa/Bamako, Africa/Banjul, Africa/Bissau, Africa/Casablanca, Africa/Conakry, Africa/Dakar, Africa/El_Aaiun, Africa/Freetown, Africa/Lome, Africa/Monrovia, Africa/Nouakchott, Africa/Ouagadougou, Africa/Sao_Tome, Africa/Timbuktu, Atlantic/Canary, Atlantic/Faeroe, Atlantic/Madeira, Atlantic/Reykjavik, Atlantic/St_Helena, Etc/GMT, Etc/UCT, Etc/UTC, Europe/Belfast, Europe/Dublin, Europe/Lisbon, Europe/London, GMT, UTC, WET
GMT+1:00 | Africa/Algiers, Africa/Bangui, Africa/Brazzaville, Africa/Ceuta, Africa/Douala, Africa/Kinshasa, Africa/Lagos, Africa/Libreville, Africa/Luanda, Africa/Malabo, Africa/Ndjamena, Africa/Niamey, Africa/Porto-Novo, Africa/Tunis, Africa/Windhoek, CET, ECT, Etc/GMT-1, Europe/Amsterdam, Europe/Andorra, Europe/Belgrade, Europe/Berlin, Europe/Brussels, Europe/Budapest, Europe/Copenhagen, Europe/Gibraltar, Europe/Luxembourg, Europe/Madrid, Europe/Malta, Europe/Monaco, Europe/Oslo, Europe/Paris, Europe/Prague, Europe/Rome, Europe/Stockholm, Europe/Tirane, Europe/Vaduz, Europe/Vienna, Europe/Warsaw, Europe/Zurich, MET
GMT+2:00 | ART, Africa/Blantyre, Africa/Bujumbura, Africa/Cairo, Africa/Gaborone, Africa/Harare, Africa/Johannesburg, Africa/Khartoum, Africa/Kigali, Africa/Lubumbashi, Africa/Lusaka, Africa/Maputo, Africa/Maseru, Africa/Mbabane, Africa/Tripoli, Asia/Amman, Asia/Beirut, Asia/Damascus, Asia/Gaza, Asia/Jerusalem, Asia/Nicosia, CAT, EET, Etc/GMT-2, Europe/Athens, Europe/Bucharest, Europe/Chisinau, Europe/Helsinki, Europe/Istanbul, Europe/Kaliningrad, Europe/Kiev, Europe/Minsk, Europe/Riga, Europe/Simferopol, Europe/Sofia, Europe/Tallinn, Europe/Uzhgorod, Europe/Vilnius, Europe/Zaporozhye
GMT+3:00 | Africa/Addis_Ababa, Africa/Asmera, Africa/Dar_es_Salaam, Africa/Djibouti, Africa/Kampala, Africa/Mogadishu, Africa/Nairobi, Antarctica/Syowa, Asia/Aden, Asia/Baghdad, Asia/Bahrain, Asia/Kuwait, Asia/Qatar, Asia/Riyadh, EAT, Etc/GMT-3, Europe/Moscow, Europe/Tiraspol, Indian/Antananarivo, Indian/Comoro, Indian/Mayotte
GMT+3:07:04 | Asia/Riyadh87, Asia/Riyadh88, Asia/Riyadh89
GMT+3:30 | Asia/Tehran
GMT+4:00 | Asia/Aqtau, Asia/Baku, Asia/Dubai, Asia/Muscat, Asia/Tbilisi, Asia/Yerevan, Etc/GMT-4, Europe/Samara, Indian/Mahe, Indian/Mauritius, Indian/Reunion, NET
GMT+4:30 | Asia/Kabul
GMT+5:00 | Asia/Aqtobe, Asia/Ashkhabad, Asia/Bishkek, Asia/Dushanbe, Asia/Karachi, Asia/Samarkand, Asia/Tashkent, Asia/Yekaterinburg, Etc/GMT-5, Indian/Chagos, Indian/Kerguelen, Indian/Maldives, PLT
GMT+5:30 | Asia/Calcutta, IST
GMT+5:45 | Asia/Katmandu
GMT+6:00 | Antarctica/Mawson, Asia/Almaty, Asia/Colombo, Asia/Dacca, Asia/Novosibirsk, Asia/Omsk, Asia/Thimbu, BST, Etc/GMT-6
GMT+6:30 | Asia/Rangoon, Indian/Cocos
GMT+7:00 | Antarctica/Davis, Asia/Bangkok, Asia/Jakarta, Asia/Krasnoyarsk, Asia/Phnom_Penh, Asia/Saigon, Asia/Vientiane, Etc/GMT-7, Indian/Christmas, VST
GMT+8:00 | Antarctica/Casey, Asia/Brunei, Asia/Chungking, Asia/Dili, Asia/Harbin, Asia/Hong_Kong, Asia/Irkutsk, Asia/Kashgar, Asia/Kuala_Lumpur, Asia/Kuching, Asia/Macao, Asia/Manila, Asia/Shanghai, Asia/Singapore, Asia/Taipei, Asia/Ujung_Pandang, Asia/Ulan_Bator, Asia/Urumqi, Australia/Perth, CTT, Etc/GMT-8
GMT+9:00 | Asia/Jayapura, Asia/Pyongyang, Asia/Seoul, Asia/Tokyo, Asia/Yakutsk, Etc/GMT-9, JST, Pacific/Palau
GMT+9:30 | ACT, Australia/Adelaide, Australia/Broken_Hill, Australia/Darwin
GMT+10:00 | AET, Antarctica/DumontDUrville, Asia/Vladivostok, Australia/Brisbane, Australia/Hobart, Australia/Lindeman, Australia/Melbourne, Australia/Sydney, Etc/GMT-10, Pacific/Guam, Pacific/Port_Moresby, Pacific/Saipan, Pacific/Truk, Pacific/Yap
GMT+10:30 | Australia/Lord_Howe
GMT+11:00 | Asia/Magadan, Etc/GMT-11, Pacific/Efate, Pacific/Guadalcanal, Pacific/Kosrae, Pacific/Noumea, Pacific/Ponape, SST
GMT+11:30 | Pacific/Norfolk
GMT+12:00 | Antarctica/McMurdo, Asia/Anadyr, Asia/Kamchatka, Etc/GMT-12, NST, Pacific/Auckland, Pacific/Fiji, Pacific/Funafuti, Pacific/Kwajalein, Pacific/Majuro, Pacific/Nauru, Pacific/Tarawa, Pacific/Wake, Pacific/Wallis
GMT+12:45 | Pacific/Chatham
GMT+13:00 | Etc/GMT-13, Pacific/Enderbury, Pacific/Tongatapu
GMT+14:00 | Etc/GMT-14, Pacific/Kiritimati

## Time Zones in order of ID

Zone listed in bold are the default zone for their GMT offset. This default is used by ICU if it cannot identify the host OS time zone by name. In that case, it uses the default zone for the host zone offset. See above for a description of columns. See note above for an explanation of the sort order.

Times suffixed with 's' are in standard time. Times suffixed with 'u' are in UTC time. Times without suffixes are in wall time (that is, either standard time or daylight savings time, depending on which is in effect).

ID | Offset | DST Begins | DST Ends | Savings |
ACT | GMT+9:30 | Oct 3 2:00 | Mar lastSun 2:00 | 1:00 | alias for Australia/Darwin
AET | GMT+10:00 | Oct lastSun 2:00s | Mar lastSun 2:00s | 1:00 | alias for Australia/Sydney
AGT | GMT-3:00 | Oct Sun>=15 0:00 | Mar Sun>=1 0:00 | 1:00 | alias for America/Buenos_Aires
ART | GMT+2:00 | Apr lastFri 0:00s | Sep lastThu 23:00s | 1:00 | alias for Africa/Cairo
AST | GMT-9:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 | alias for America/Anchorage
Africa/Abidjan | GMT+0:00 |  |
Africa/Accra | GMT+0:00 | Sep 1 0:00 | Dec 31 0:00 | 0:20 |
Africa/Addis_Ababa | GMT+3:00 |  | alias EAT
Africa/Algiers | GMT+1:00 |  |
Africa/Asmera | GMT+3:00 |  |
Africa/Bamako | GMT+0:00 |  |
Africa/Bangui | GMT+1:00 |  |
Africa/Banjul | GMT+0:00 |  |
Africa/Bissau | GMT+0:00 |  |
Africa/Blantyre | GMT+2:00 |  |
Africa/Brazzaville | GMT+1:00 |  |
Africa/Bujumbura | GMT+2:00 |  |
Africa/Cairo | GMT+2:00 | Apr lastFri 0:00s | Sep lastThu 23:00s | 1:00 | alias ART
Africa/Casablanca | GMT+0:00 |  |
Africa/Ceuta | GMT+1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Africa/Conakry | GMT+0:00 |  |
Africa/Dakar | GMT+0:00 |  |
Africa/Dar_es_Salaam | GMT+3:00 |  |
Africa/Djibouti | GMT+3:00 |  |
Africa/Douala | GMT+1:00 |  |
Africa/El_Aaiun | GMT+0:00 |  |
Africa/Freetown | GMT+0:00 | Jun 1 0:00 | Sep 1 0:00 | 1:00 |
Africa/Gaborone | GMT+2:00 |  |
Africa/Harare | GMT+2:00 |  | alias CAT
Africa/Johannesburg | GMT+2:00 | Sep Sun>=15 2:00 | Mar Sun>=15 2:00 | 1:00 |
Africa/Kampala | GMT+3:00 |  |
Africa/Khartoum | GMT+2:00 | Apr lastSun 0:00 | Oct 15 0:00 | 1:00 |
Africa/Kigali | GMT+2:00 |  |
Africa/Kinshasa | GMT+1:00 |  |
Africa/Lagos | GMT+1:00 |  |
Africa/Libreville | GMT+1:00 |  |
Africa/Lome | GMT+0:00 |  |
Africa/Luanda | GMT+1:00 |  |
Africa/Lubumbashi | GMT+2:00 |  |
Africa/Lusaka | GMT+2:00 |  |
Africa/Malabo | GMT+1:00 |  |
Africa/Maputo | GMT+2:00 |  |
Africa/Maseru | GMT+2:00 |  |
Africa/Mbabane | GMT+2:00 |  |
Africa/Mogadishu | GMT+3:00 |  |
Africa/Monrovia | GMT+0:00 |  |
Africa/Nairobi | GMT+3:00 |  |
Africa/Ndjamena | GMT+1:00 |  |
Africa/Niamey | GMT+1:00 |  |
Africa/Nouakchott | GMT+0:00 |  |
Africa/Ouagadougou | GMT+0:00 |  |
Africa/Porto-Novo | GMT+1:00 |  |
Africa/Sao_Tome | GMT+0:00 |  |
Africa/Timbuktu | GMT+0:00 |  |
Africa/Tripoli | GMT+2:00 |  |
Africa/Tunis | GMT+1:00 | May 1 0:00s | Sep lastSun 0:00s | 1:00 |
Africa/Windhoek | GMT+1:00 | Sep Sun>=1 2:00 | Apr Sun>=1 2:00 | 1:00 |
America/Adak | GMT-10:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Anchorage | GMT-9:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 | alias AST
America/Anguilla | GMT-4:00 |  |
America/Antigua | GMT-4:00 |  |
America/Araguaina | GMT-3:00 | Oct Sun>=1 0:00 | Feb 21 0:00 | 1:00 |
America/Aruba | GMT-4:00 |  |
America/Asuncion | GMT-4:00 | Oct Sun>=1 0:00 | Feb lastSun 0:00 | 1:00 |
America/Barbados | GMT-4:00 | Apr Sun>=15 2:00 | Sep 25 2:00 | 1:00 |
America/Belem | GMT-3:00 |  |
America/Belize | GMT-6:00 | Dec 18 0:00 | Feb 12 0:00 | 1:00 |
America/Boa_Vista | GMT-4:00 | Oct Sun>=1 0:00 | Feb 21 0:00 | 1:00 |
America/Bogota | GMT-5:00 | May 2 0:00 | Dec 31 0:00 | 1:00 |
America/Boise | GMT-7:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Buenos_Aires | GMT-3:00 | Oct Sun>=15 0:00 | Mar Sun>=1 0:00 | 1:00 | alias AGT
America/Cambridge_Bay | GMT-6:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Cancun | GMT-6:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Caracas | GMT-4:00 |  |
America/Catamarca | GMT-3:00 |  |
America/Cayenne | GMT-3:00 |  |
America/Cayman | GMT-5:00 |  |
America/Chicago | GMT-6:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 | alias CST
America/Chihuahua | GMT-7:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Cordoba | GMT-3:00 |  |
America/Costa_Rica | GMT-6:00 | Jan Sat>=15 0:00 | Mar 15 0:00 | 1:00 |
America/Cuiaba | GMT-4:00 | Oct Sun>=1 0:00 | Feb 21 0:00 | 1:00 |
America/Curacao | GMT-4:00 |  |
America/Dawson | GMT-8:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Dawson_Creek | GMT-7:00 |  |
America/Denver | GMT-7:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 | alias MST
America/Detroit | GMT-5:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Dominica | GMT-4:00 |  |
America/Edmonton | GMT-7:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/El_Salvador | GMT-6:00 | May Sun>=1 0:00 | Sep lastSun 0:00 | 1:00 |
America/Fortaleza | GMT-3:00 | Oct Sun>=1 0:00 | Feb 21 0:00 | 1:00 |
America/Glace_Bay | GMT-4:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Godthab | GMT-3:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
America/Goose_Bay | GMT-4:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Grand_Turk | GMT-5:00 | Apr Sun>=1 0:00 | Oct lastSun 0:00 | 1:00 |
America/Grenada | GMT-4:00 |  |
America/Guadeloupe | GMT-4:00 |  |
America/Guatemala | GMT-6:00 | Mar 23 0:00 | Sep 7 0:00 | 1:00 |
America/Guayaquil | GMT-5:00 |  |
America/Guyana | GMT-4:00 |  |
America/Halifax | GMT-4:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Havana | GMT-5:00 | Apr 1 0:00s | Oct lastSun 0:00s | 1:00 |
America/Indiana/Knox | GMT-5:00 |  |
America/Indiana/Marengo | GMT-5:00 |  |
America/Indiana/Vevay | GMT-5:00 |  |
America/Indianapolis | GMT-5:00 |  | alias IET
America/Inuvik | GMT-7:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Iqaluit | GMT-6:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Jamaica | GMT-5:00 |  |
America/Jujuy | GMT-3:00 |  |
America/Juneau | GMT-9:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/La_Paz | GMT-4:00 |  |
America/Lima | GMT-5:00 | Jan 1 0:00 | Apr 1 0:00 | 1:00 |
America/Los_Angeles | GMT-8:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 | alias PST
America/Louisville | GMT-5:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Maceio | GMT-3:00 | Oct Sun>=1 0:00 | Feb 21 0:00 | 1:00 |
America/Managua | GMT-6:00 |  |
America/Manaus | GMT-4:00 |  |
America/Martinique | GMT-4:00 |  |
America/Mazatlan | GMT-7:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Mendoza | GMT-3:00 |  |
America/Menominee | GMT-6:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Mexico_City | GMT-6:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Miquelon | GMT-3:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Montevideo | GMT-3:00 | Oct 18 0:00 | Feb 28 0:00 | 1:00 |
America/Montreal | GMT-5:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Montserrat | GMT-4:00 |  |
America/Nassau | GMT-5:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/New_York | GMT-5:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 | alias EST
America/Nipigon | GMT-5:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Nome | GMT-9:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Noronha | GMT-2:00 |  |
America/Panama | GMT-5:00 |  |
America/Pangnirtung | GMT-6:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Paramaribo | GMT-3:00 |  |
America/Phoenix | GMT-7:00 |  | alias PNT
America/Port-au-Prince | GMT-5:00 | Apr Sun>=1 1:00s | Oct lastSun 1:00s | 1:00 |
America/Port_of_Spain | GMT-4:00 |  |
America/Porto_Acre | GMT-5:00 |  |
America/Porto_Velho | GMT-4:00 |  |
America/Puerto_Rico | GMT-4:00 |  | alias PRT
America/Rainy_River | GMT-6:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Rankin_Inlet | GMT-6:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Regina | GMT-6:00 |  |
America/Rosario | GMT-3:00 |  |
America/Santiago | GMT-4:00 | Oct Sun>=9 0:00 | Apr 4 0:00 | 1:00 |
America/Santo_Domingo | GMT-4:00 |  |
America/Sao_Paulo | GMT-3:00 | Oct Sun>=1 0:00 | Feb 21 0:00 | 1:00 | alias BET
America/Scoresbysund | GMT-1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
America/St_Johns | GMT-3:30 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 | alias CNT
America/St_Kitts | GMT-4:00 |  |
America/St_Lucia | GMT-4:00 |  |
America/St_Thomas | GMT-4:00 |  |
America/St_Vincent | GMT-4:00 |  |
America/Swift_Current | GMT-6:00 |  |
America/Tegucigalpa | GMT-6:00 | May Sun>=1 0:00 | Sep lastSun 0:00 | 1:00 |
America/Thule | GMT-4:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Thunder_Bay | GMT-5:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Tijuana | GMT-8:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Tortola | GMT-4:00 |  |
America/Vancouver | GMT-8:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Whitehorse | GMT-8:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Winnipeg | GMT-6:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Yakutat | GMT-9:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
America/Yellowknife | GMT-7:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
Antarctica/Casey | GMT+8:00 |  |
Antarctica/Davis | GMT+7:00 |  |
Antarctica/DumontDUrville | GMT+10:00 |  |
Antarctica/Mawson | GMT+6:00 |  |
Antarctica/McMurdo | GMT+12:00 | Oct Sun>=1 2:00s | Mar Sun>=15 2:00s | 1:00 |
Antarctica/Palmer | GMT-4:00 | Oct Sun>=9 0:00 | Apr 4 0:00 | 1:00 |
Antarctica/Syowa | GMT+3:00 |  |
Asia/Aden | GMT+3:00 |  |
Asia/Almaty | GMT+6:00 | Mar lastSun 0:00 | Oct lastSun 0:00 | 1:00 |
Asia/Amman | GMT+2:00 | Apr 1 0:00 | Oct 1 0:00 | 1:00 |
Asia/Anadyr | GMT+12:00 | Mar lastSun 2:00s | Oct lastSun 2:00s | 1:00 |
Asia/Aqtau | GMT+4:00 | Mar lastSun 0:00 | Oct lastSun 0:00 | 1:00 |
Asia/Aqtobe | GMT+5:00 | Mar lastSun 0:00 | Oct lastSun 0:00 | 1:00 |
Asia/Ashkhabad | GMT+5:00 |  |
Asia/Baghdad | GMT+3:00 | Apr 1 3:00s | Oct 1 3:00s | 1:00 |
Asia/Bahrain | GMT+3:00 |  |
Asia/Baku | GMT+4:00 | Mar lastSun 1:00 | Oct lastSun 1:00 | 1:00 |
Asia/Bangkok | GMT+7:00 |  |
Asia/Beirut | GMT+2:00 | Mar lastSun 0:00 | Oct lastSun 0:00 | 1:00 |
Asia/Bishkek | GMT+5:00 | Mar lastSun 2:30 | Oct lastSun 2:30 | 1:00 |
Asia/Brunei | GMT+8:00 |  |
Asia/Calcutta | GMT+5:30 |  | alias IST
Asia/Chungking | GMT+8:00 | Apr Sun>=10 0:00 | Sep Sun>=11 0:00 | 1:00 |
Asia/Colombo | GMT+6:00 |  |
Asia/Dacca | GMT+6:00 |  | alias BST
Asia/Damascus | GMT+2:00 | Apr 1 0:00 | Oct 1 0:00 | 1:00 |
Asia/Dili | GMT+8:00 |  |
Asia/Dubai | GMT+4:00 |  |
Asia/Dushanbe | GMT+5:00 |  |
Asia/Gaza | GMT+2:00 | Apr Fri>=15 0:00 | Oct Fri>=15 0:00 | 1:00 |
Asia/Harbin | GMT+8:00 | Apr Sun>=10 0:00 | Sep Sun>=11 0:00 | 1:00 |
Asia/Hong_Kong | GMT+8:00 | Apr Sun>=10 0:00 | Sep Sun>=11 0:00 | 1:00 |
Asia/Irkutsk | GMT+8:00 | Mar lastSun 2:00s | Oct lastSun 2:00s | 1:00 |
Asia/Jakarta | GMT+7:00 |  |
Asia/Jayapura | GMT+9:00 |  |
Asia/Jerusalem | GMT+2:00 | Apr Fri>=1 2:00 | Sep 3 2:00 | 1:00 |
Asia/Kabul | GMT+4:30 |  |
Asia/Kamchatka | GMT+12:00 | Mar lastSun 2:00s | Oct lastSun 2:00s | 1:00 |
Asia/Karachi | GMT+5:00 |  | alias PLT
Asia/Kashgar | GMT+8:00 | Apr Sun>=10 0:00 | Sep Sun>=11 0:00 | 1:00 |
Asia/Katmandu | GMT+5:45 |  |
Asia/Krasnoyarsk | GMT+7:00 | Mar lastSun 2:00s | Oct lastSun 2:00s | 1:00 |
Asia/Kuala_Lumpur | GMT+8:00 |  |
Asia/Kuching | GMT+8:00 |  |
Asia/Kuwait | GMT+3:00 |  |
Asia/Macao | GMT+8:00 | Apr Sun>=10 0:00 | Sep Sun>=11 0:00 | 1:00 |
Asia/Magadan | GMT+11:00 | Mar lastSun 2:00s | Oct lastSun 2:00s | 1:00 |
Asia/Manila | GMT+8:00 | Mar 22 0:00 | Sep 21 0:00 | 1:00 |
Asia/Muscat | GMT+4:00 |  |
Asia/Nicosia | GMT+2:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Asia/Novosibirsk | GMT+6:00 | Mar lastSun 2:00s | Oct lastSun 2:00s | 1:00 |
Asia/Omsk | GMT+6:00 | Mar lastSun 2:00s | Oct lastSun 2:00s | 1:00 |
Asia/Phnom_Penh | GMT+7:00 |  |
Asia/Pyongyang | GMT+9:00 |  |
Asia/Qatar | GMT+3:00 |  |
Asia/Rangoon | GMT+6:30 |  |
Asia/Riyadh | GMT+3:00 |  |
Asia/Riyadh87 | GMT+3:07:04 |  |
Asia/Riyadh88 | GMT+3:07:04 |  |
Asia/Riyadh89 | GMT+3:07:04 |  |
Asia/Saigon | GMT+7:00 |  | alias VST
Asia/Samarkand | GMT+5:00 |  |
Asia/Seoul | GMT+9:00 | May Sun<=14 0:00 | Oct Sun<=14 0:00 | 1:00 |
Asia/Shanghai | GMT+8:00 | Apr Sun>=10 0:00 | Sep Sun>=11 0:00 | 1:00 | alias CTT
Asia/Singapore | GMT+8:00 |  |
Asia/Taipei | GMT+8:00 | Jun 30 0:00 | Sep 30 0:00 | 1:00 |
Asia/Tashkent | GMT+5:00 |  |
Asia/Tbilisi | GMT+4:00 | Mar lastSun 0:00 | Oct lastSun 0:00 | 1:00 |
Asia/Tehran | GMT+3:30 | Mar 20 0:00 | Sep 23 0:00 | 1:00 |
Asia/Thimbu | GMT+6:00 |  |
Asia/Tokyo | GMT+9:00 |  | alias JST
Asia/Ujung_Pandang | GMT+8:00 |  |
Asia/Ulan_Bator | GMT+8:00 | Mar lastSun 0:00 | Sep lastSun 0:00 | 1:00 |
Asia/Urumqi | GMT+8:00 | Apr Sun>=10 0:00 | Sep Sun>=11 0:00 | 1:00 |
Asia/Vientiane | GMT+7:00 |  |
Asia/Vladivostok | GMT+10:00 | Mar lastSun 2:00s | Oct lastSun 2:00s | 1:00 |
Asia/Yakutsk | GMT+9:00 | Mar lastSun 2:00s | Oct lastSun 2:00s | 1:00 |
Asia/Yekaterinburg | GMT+5:00 | Mar lastSun 2:00s | Oct lastSun 2:00s | 1:00 |
Asia/Yerevan | GMT+4:00 | Mar lastSun 2:00s | Oct lastSun 2:00s | 1:00 | alias NET
Atlantic/Azores | GMT-1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Atlantic/Bermuda | GMT-4:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 |
Atlantic/Canary | GMT+0:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Atlantic/Cape_Verde | GMT-1:00 |  |
Atlantic/Faeroe | GMT+0:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Atlantic/Jan_Mayen | GMT-1:00 |  |
Atlantic/Madeira | GMT+0:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Atlantic/Reykjavik | GMT+0:00 |  |
Atlantic/South_Georgia | GMT-2:00 |  |
Atlantic/St_Helena | GMT+0:00 |  |
Atlantic/Stanley | GMT-4:00 | Sep Sun>=8 0:00 | Apr Sun>=16 0:00 | 1:00 |
Australia/Adelaide | GMT+9:30 | Oct lastSun 2:00s | Mar lastSun 2:00s | 1:00 |
Australia/Brisbane | GMT+10:00 | Oct lastSun 2:00s | Mar Sun>=1 2:00s | 1:00 |
Australia/Broken_Hill | GMT+9:30 | Oct lastSun 2:00s | Mar lastSun 2:00s | 1:00 |
Australia/Darwin | GMT+9:30 | Oct 3 2:00 | Mar lastSun 2:00 | 1:00 | alias ACT
Australia/Hobart | GMT+10:00 | Oct Sun>=1 2:00s | Mar lastSun 2:00s | 1:00 |
Australia/Lindeman | GMT+10:00 | Oct lastSun 2:00s | Mar Sun>=1 2:00s | 1:00 |
Australia/Lord_Howe | GMT+10:30 | Oct lastSun 2:00s | Mar lastSun 2:00s | 0:30 |
Australia/Melbourne | GMT+10:00 | Oct lastSun 2:00s | Mar lastSun 2:00s | 1:00 |
Australia/Perth | GMT+8:00 |  |
Australia/Sydney | GMT+10:00 | Oct lastSun 2:00s | Mar lastSun 2:00s | 1:00 | alias AET
BET | GMT-3:00 | Oct Sun>=1 0:00 | Feb 21 0:00 | 1:00 | alias for America/Sao_Paulo
BST | GMT+6:00 |  | alias for Asia/Dacca
CAT | GMT+2:00 |  | alias for Africa/Harare
CET | GMT+1:00 | Mar lastSun 2:00s | Oct lastSun 2:00s | 1:00 |
CNT | GMT-3:30 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 | alias for America/St_Johns
CST | GMT-6:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 | alias for America/Chicago
CTT | GMT+8:00 | Apr Sun>=10 0:00 | Sep Sun>=11 0:00 | 1:00 | alias for Asia/Shanghai
EAT | GMT+3:00 |  | alias for Africa/Addis_Ababa
ECT | GMT+1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 | alias for Europe/Paris
EET | GMT+2:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
EST | GMT-5:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 | alias for America/New_York
Etc/GMT | GMT+0:00 |  | alias UTC
Etc/GMT+1 | GMT-1:00 |  |
Etc/GMT+10 | GMT-10:00 |  |
Etc/GMT+11 | GMT-11:00 |  |
Etc/GMT+12 | GMT-12:00 |  |
Etc/GMT+2 | GMT-2:00 |  |
Etc/GMT+3 | GMT-3:00 |  |
Etc/GMT+4 | GMT-4:00 |  |
Etc/GMT+5 | GMT-5:00 |  |
Etc/GMT+6 | GMT-6:00 |  |
Etc/GMT+7 | GMT-7:00 |  |
Etc/GMT+8 | GMT-8:00 |  |
Etc/GMT+9 | GMT-9:00 |  |
Etc/GMT-1 | GMT+1:00 |  |
Etc/GMT-10 | GMT+10:00 |  |
Etc/GMT-11 | GMT+11:00 |  |
Etc/GMT-12 | GMT+12:00 |  |
Etc/GMT-13 | GMT+13:00 |  |
Etc/GMT-14 | GMT+14:00 |  |
Etc/GMT-2 | GMT+2:00 |  |
Etc/GMT-3 | GMT+3:00 |  |
Etc/GMT-4 | GMT+4:00 |  |
Etc/GMT-5 | GMT+5:00 |  |
Etc/GMT-6 | GMT+6:00 |  |
Etc/GMT-7 | GMT+7:00 |  |
Etc/GMT-8 | GMT+8:00 |  |
Etc/GMT-9 | GMT+9:00 |  |
Etc/UCT | GMT+0:00 |  |
Etc/UTC | GMT+0:00 |  |
Europe/Amsterdam | GMT+1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Andorra | GMT+1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Athens | GMT+2:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Belfast | GMT+0:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Belgrade | GMT+1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Berlin | GMT+1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Brussels | GMT+1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Bucharest | GMT+2:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Budapest | GMT+1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Chisinau | GMT+2:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Copenhagen | GMT+1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Dublin | GMT+0:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Gibraltar | GMT+1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Helsinki | GMT+2:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Istanbul | GMT+2:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Kaliningrad | GMT+2:00 | Mar lastSun 2:00s | Oct lastSun 2:00s | 1:00 |
Europe/Kiev | GMT+2:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Lisbon | GMT+0:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/London | GMT+0:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Luxembourg | GMT+1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Madrid | GMT+1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Malta | GMT+1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Minsk | GMT+2:00 | Mar lastSun 2:00s | Oct lastSun 2:00s | 1:00 |
Europe/Monaco | GMT+1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Moscow | GMT+3:00 | Mar lastSun 2:00s | Oct lastSun 2:00s | 1:00 |
Europe/Oslo | GMT+1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Paris | GMT+1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 | alias ECT
Europe/Prague | GMT+1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Riga | GMT+2:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Rome | GMT+1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Samara | GMT+4:00 | Mar lastSun 2:00s | Oct lastSun 2:00s | 1:00 |
Europe/Simferopol | GMT+2:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Sofia | GMT+2:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Stockholm | GMT+1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Tallinn | GMT+2:00 |  |
Europe/Tirane | GMT+1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Tiraspol | GMT+3:00 | Mar lastSun 2:00s | Oct lastSun 2:00s | 1:00 |
Europe/Uzhgorod | GMT+2:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Vaduz | GMT+1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Vienna | GMT+1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Vilnius | GMT+2:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Warsaw | GMT+1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Zaporozhye | GMT+2:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
Europe/Zurich | GMT+1:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |
GMT | GMT+0:00 |  |
HST | GMT-10:00 |  | alias for Pacific/Honolulu
IET | GMT-5:00 |  | alias for America/Indianapolis
IST | GMT+5:30 |  | alias for Asia/Calcutta
Indian/Antananarivo | GMT+3:00 |  |
Indian/Chagos | GMT+5:00 |  |
Indian/Christmas | GMT+7:00 |  |
Indian/Cocos | GMT+6:30 |  |
Indian/Comoro | GMT+3:00 |  |
Indian/Kerguelen | GMT+5:00 |  |
Indian/Mahe | GMT+4:00 |  |
Indian/Maldives | GMT+5:00 |  |
Indian/Mauritius | GMT+4:00 |  |
Indian/Mayotte | GMT+3:00 |  |
Indian/Reunion | GMT+4:00 |  |
JST | GMT+9:00 |  | alias for Asia/Tokyo
MET | GMT+1:00 | Mar lastSun 2:00s | Oct lastSun 2:00s | 1:00 |
MIT | GMT-11:00 |  | alias for Pacific/Apia
MST | GMT-7:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 | alias for America/Denver
NET | GMT+4:00 | Mar lastSun 2:00s | Oct lastSun 2:00s | 1:00 | alias for Asia/Yerevan
NST | GMT+12:00 | Oct Sun>=1 2:00s | Mar Sun>=15 2:00s | 1:00 | alias for Pacific/Auckland
PLT | GMT+5:00 |  | alias for Asia/Karachi
PNT | GMT-7:00 |  | alias for America/Phoenix
PRT | GMT-4:00 |  | alias for America/Puerto_Rico
PST | GMT-8:00 | Apr Sun>=1 2:00 | Oct lastSun 2:00 | 1:00 | alias for America/Los_Angeles
Pacific/Apia | GMT-11:00 |  | alias MIT
Pacific/Auckland | GMT+12:00 | Oct Sun>=1 2:00s | Mar Sun>=15 2:00s | 1:00 | alias NST
Pacific/Chatham | GMT+12:45 | Oct Sun>=1 2:45s | Mar Sun>=15 2:45s | 1:00 |
Pacific/Easter | GMT-6:00 | Oct Sun>=9 0:00 | Apr 4 0:00 | 1:00 |
Pacific/Efate | GMT+11:00 | Oct Sun>=23 0:00 | Jan Sun>=23 0:00 | 1:00 |
Pacific/Enderbury | GMT+13:00 |  |
Pacific/Fakaofo | GMT-10:00 |  |
Pacific/Fiji | GMT+12:00 | Nov Sun>=1 2:00 | Feb lastSun 3:00 | 1:00 |
Pacific/Funafuti | GMT+12:00 |  |
Pacific/Galapagos | GMT-6:00 |  |
Pacific/Gambier | GMT-9:00 |  |
Pacific/Guadalcanal | GMT+11:00 |  | alias SST
Pacific/Guam | GMT+10:00 |  |
Pacific/Honolulu | GMT-10:00 |  | alias HST
Pacific/Johnston | GMT-10:00 |  |
Pacific/Kiritimati | GMT+14:00 |  |
Pacific/Kosrae | GMT+11:00 |  |
Pacific/Kwajalein | GMT+12:00 |  |
Pacific/Majuro | GMT+12:00 |  |
Pacific/Marquesas | GMT-9:30 |  |
Pacific/Midway | GMT-11:00 |  |
Pacific/Nauru | GMT+12:00 |  |
Pacific/Niue | GMT-11:00 |  |
Pacific/Norfolk | GMT+11:30 |  |
Pacific/Noumea | GMT+11:00 | Dec 1 2:00s | Mar 2 2:00s | 1:00 |
Pacific/Pago_Pago | GMT-11:00 |  |
Pacific/Palau | GMT+9:00 |  |
Pacific/Pitcairn | GMT-8:00 |  |
Pacific/Ponape | GMT+11:00 |  |
Pacific/Port_Moresby | GMT+10:00 |  |
Pacific/Rarotonga | GMT-10:00 | Oct lastSun 0:00 | Mar Sun>=1 0:00 | 0:30 |
Pacific/Saipan | GMT+10:00 |  |
Pacific/Tahiti | GMT-10:00 |  |
Pacific/Tarawa | GMT+12:00 |  |
Pacific/Tongatapu | GMT+13:00 | Oct Sat>=1 2:00s | Apr Sun>=16 2:00s | 1:00 |
Pacific/Truk | GMT+10:00 |  |
Pacific/Wake | GMT+12:00 |  |
Pacific/Wallis | GMT+12:00 |  |
Pacific/Yap | GMT+10:00 |  |
SST | GMT+11:00 |  | alias for Pacific/Guadalcanal
UTC | GMT+0:00 |  | alias for Etc/GMT
VST | GMT+7:00 |  | alias for Asia/Saigon
WET | GMT+0:00 | Mar lastSun 1:00u | Oct lastSun 1:00u | 1:00 |