Time Zone Changes in 1980
In 1980, 345 time zone transitions occurred across 174 regions worldwide. Clocks moved forward in 171 transitions (gaps) and turned back in 172 transitions (overlaps).
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Transitions in 1980 (345)
| Zone | Instant (UTC) | Local Wall Time | Shift | Abbreviation | DST | Effect |
|---|---|---|---|---|---|---|
| America/Costa_Rica | 1980-02-24T06:00:00Z | 1980-02-24 01:00:00 | -06:00 → -05:00 | CDT | Yes | gap |
| Antarctica/McMurdo | 1980-03-01T14:00:00Z | 1980-03-02 02:00:00 | +13:00 → +12:00 | NZST | No | overlap |
| Antarctica/South_Pole | 1980-03-01T14:00:00Z | 1980-03-02 02:00:00 | +13:00 → +12:00 | NZST | No | overlap |
| NZ | 1980-03-01T14:00:00Z | 1980-03-02 02:00:00 | +13:00 → +12:00 | NZST | No | overlap |
| NZ-CHAT | 1980-03-01T14:00:00Z | 1980-03-02 02:45:00 | +13:45 → +12:45 | +1245 | No | overlap |
| Pacific/Auckland | 1980-03-01T14:00:00Z | 1980-03-02 02:00:00 | +13:00 → +12:00 | NZST | No | overlap |
| Pacific/Chatham | 1980-03-01T14:00:00Z | 1980-03-02 02:45:00 | +13:45 → +12:45 | +1245 | No | overlap |
| Antarctica/Macquarie | 1980-03-01T16:00:00Z | 1980-03-02 02:00:00 | +11:00 → +10:00 | AEST | No | overlap |
| Australia/ACT | 1980-03-01T16:00:00Z | 1980-03-02 02:00:00 | +11:00 → +10:00 | AEST | No | overlap |
| Australia/Canberra | 1980-03-01T16:00:00Z | 1980-03-02 02:00:00 | +11:00 → +10:00 | AEST | No | overlap |
| Australia/Currie | 1980-03-01T16:00:00Z | 1980-03-02 02:00:00 | +11:00 → +10:00 | AEST | No | overlap |
| Australia/Hobart | 1980-03-01T16:00:00Z | 1980-03-02 02:00:00 | +11:00 → +10:00 | AEST | No | overlap |
| Australia/Melbourne | 1980-03-01T16:00:00Z | 1980-03-02 02:00:00 | +11:00 → +10:00 | AEST | No | overlap |
| Australia/NSW | 1980-03-01T16:00:00Z | 1980-03-02 02:00:00 | +11:00 → +10:00 | AEST | No | overlap |
| Australia/Sydney | 1980-03-01T16:00:00Z | 1980-03-02 02:00:00 | +11:00 → +10:00 | AEST | No | overlap |
| Australia/Tasmania | 1980-03-01T16:00:00Z | 1980-03-02 02:00:00 | +11:00 → +10:00 | AEST | No | overlap |
| Australia/Victoria | 1980-03-01T16:00:00Z | 1980-03-02 02:00:00 | +11:00 → +10:00 | AEST | No | overlap |
| Australia/Adelaide | 1980-03-01T16:30:00Z | 1980-03-02 02:00:00 | +10:30 → +09:30 | ACST | No | overlap |
| Australia/Broken_Hill | 1980-03-01T16:30:00Z | 1980-03-02 02:00:00 | +10:30 → +09:30 | ACST | No | overlap |
| Australia/South | 1980-03-01T16:30:00Z | 1980-03-02 02:00:00 | +10:30 → +09:30 | ACST | No | overlap |
| Australia/Yancowinna | 1980-03-01T16:30:00Z | 1980-03-02 02:00:00 | +10:30 → +09:30 | ACST | No | overlap |
| Pacific/Rarotonga | 1980-03-02T09:30:00Z | 1980-03-01 23:30:00 | -09:30 → -10:00 | -10 | No | overlap |
| Africa/Ndjamena | 1980-03-07T22:00:00Z | 1980-03-07 23:00:00 | +02:00 → +01:00 | WAT | No | overlap |
| America/Coyhaique | 1980-03-09T03:00:00Z | 1980-03-08 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| America/Punta_Arenas | 1980-03-09T03:00:00Z | 1980-03-08 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| America/Santiago | 1980-03-09T03:00:00Z | 1980-03-08 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| Chile/Continental | 1980-03-09T03:00:00Z | 1980-03-08 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| Chile/EasterIsland | 1980-03-09T03:00:00Z | 1980-03-08 20:00:00 | -06:00 → -07:00 | -07 | No | overlap |
| Pacific/Easter | 1980-03-09T03:00:00Z | 1980-03-08 20:00:00 | -06:00 → -07:00 | -07 | No | overlap |
| America/Montevideo | 1980-03-16T02:00:00Z | 1980-03-15 23:00:00 | -02:00 → -03:00 | -03 | No | overlap |
| Eire | 1980-03-16T02:00:00Z | 1980-03-16 03:00:00 | +00:00 → +01:00 | IST | No | gap |
| Europe/Belfast | 1980-03-16T02:00:00Z | 1980-03-16 03:00:00 | +00:00 → +01:00 | BST | Yes | gap |
| Europe/Dublin | 1980-03-16T02:00:00Z | 1980-03-16 03:00:00 | +00:00 → +01:00 | IST | No | gap |
| Europe/Guernsey | 1980-03-16T02:00:00Z | 1980-03-16 03:00:00 | +00:00 → +01:00 | BST | Yes | gap |
| Europe/Isle_of_Man | 1980-03-16T02:00:00Z | 1980-03-16 03:00:00 | +00:00 → +01:00 | BST | Yes | gap |
| Europe/Jersey | 1980-03-16T02:00:00Z | 1980-03-16 03:00:00 | +00:00 → +01:00 | BST | Yes | gap |
| Europe/London | 1980-03-16T02:00:00Z | 1980-03-16 03:00:00 | +00:00 → +01:00 | BST | Yes | gap |
| GB | 1980-03-16T02:00:00Z | 1980-03-16 03:00:00 | +00:00 → +01:00 | BST | Yes | gap |
| GB-Eire | 1980-03-16T02:00:00Z | 1980-03-16 03:00:00 | +00:00 → +01:00 | BST | Yes | gap |
| America/Havana | 1980-03-16T05:00:00Z | 1980-03-16 01:00:00 | -05:00 → -04:00 | CDT | Yes | gap |
| Cuba | 1980-03-16T05:00:00Z | 1980-03-16 01:00:00 | -05:00 → -04:00 | CDT | Yes | gap |
| America/Managua | 1980-03-16T06:00:00Z | 1980-03-16 01:00:00 | -06:00 → -05:00 | CDT | Yes | gap |
| Asia/Tehran | 1980-03-20T20:30:00Z | 1980-03-21 01:00:00 | +03:30 → +04:30 | +0430 | Yes | gap |
| Iran | 1980-03-20T20:30:00Z | 1980-03-21 01:00:00 | +03:30 → +04:30 | +0430 | Yes | gap |
| Europe/Malta | 1980-03-31T01:00:00Z | 1980-03-31 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| EET | 1980-03-31T22:00:00Z | 1980-04-01 01:00:00 | +02:00 → +03:00 | EEST | Yes | gap |
| Europe/Athens | 1980-03-31T22:00:00Z | 1980-04-01 01:00:00 | +02:00 → +03:00 | EEST | Yes | gap |
| America/Asuncion | 1980-04-01T03:00:00Z | 1980-03-31 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| Europe/Bucharest | 1980-04-05T21:00:00Z | 1980-04-06 00:00:00 | +02:00 → +03:00 | EEST | Yes | gap |
| Europe/Sofia | 1980-04-05T21:00:00Z | 1980-04-06 00:00:00 | +02:00 → +03:00 | EEST | Yes | gap |
| Asia/Famagusta | 1980-04-05T22:00:00Z | 1980-04-06 01:00:00 | +02:00 → +03:00 | EEST | Yes | gap |
| Asia/Nicosia | 1980-04-05T22:00:00Z | 1980-04-06 01:00:00 | +02:00 → +03:00 | EEST | Yes | gap |
| Europe/Nicosia | 1980-04-05T22:00:00Z | 1980-04-06 01:00:00 | +02:00 → +03:00 | EEST | Yes | gap |
| Europe/Budapest | 1980-04-05T23:00:00Z | 1980-04-06 01:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Vienna | 1980-04-05T23:00:00Z | 1980-04-06 01:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Atlantic/Canary | 1980-04-06T00:00:00Z | 1980-04-06 01:00:00 | +00:00 → +01:00 | WEST | Yes | gap |
| Europe/Warsaw | 1980-04-06T00:00:00Z | 1980-04-06 02:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Poland | 1980-04-06T00:00:00Z | 1980-04-06 02:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Arctic/Longyearbyen | 1980-04-06T01:00:00Z | 1980-04-06 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Atlantic/Jan_Mayen | 1980-04-06T01:00:00Z | 1980-04-06 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| CET | 1980-04-06T01:00:00Z | 1980-04-06 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Amsterdam | 1980-04-06T01:00:00Z | 1980-04-06 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Berlin | 1980-04-06T01:00:00Z | 1980-04-06 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Bratislava | 1980-04-06T01:00:00Z | 1980-04-06 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Brussels | 1980-04-06T01:00:00Z | 1980-04-06 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Copenhagen | 1980-04-06T01:00:00Z | 1980-04-06 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Lisbon | 1980-04-06T01:00:00Z | 1980-04-06 02:00:00 | +00:00 → +01:00 | WEST | Yes | gap |
| Europe/Luxembourg | 1980-04-06T01:00:00Z | 1980-04-06 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Madrid | 1980-04-06T01:00:00Z | 1980-04-06 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Monaco | 1980-04-06T01:00:00Z | 1980-04-06 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Oslo | 1980-04-06T01:00:00Z | 1980-04-06 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Paris | 1980-04-06T01:00:00Z | 1980-04-06 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Prague | 1980-04-06T01:00:00Z | 1980-04-06 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Rome | 1980-04-06T01:00:00Z | 1980-04-06 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/San_Marino | 1980-04-06T01:00:00Z | 1980-04-06 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Stockholm | 1980-04-06T01:00:00Z | 1980-04-06 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Vatican | 1980-04-06T01:00:00Z | 1980-04-06 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| MET | 1980-04-06T01:00:00Z | 1980-04-06 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Portugal | 1980-04-06T01:00:00Z | 1980-04-06 02:00:00 | +00:00 → +01:00 | WEST | Yes | gap |
| WET | 1980-04-06T01:00:00Z | 1980-04-06 02:00:00 | +00:00 → +01:00 | WEST | Yes | gap |
| America/Martinique | 1980-04-06T04:00:00Z | 1980-04-06 01:00:00 | -04:00 → -03:00 | ADT | Yes | gap |
| America/Scoresbysund | 1980-04-06T04:00:00Z | 1980-04-06 03:00:00 | -02:00 → -01:00 | -01 | Yes | gap |
| America/Danmarkshavn | 1980-04-06T05:00:00Z | 1980-04-06 03:00:00 | -03:00 → -02:00 | -02 | Yes | gap |
| America/Godthab | 1980-04-06T05:00:00Z | 1980-04-06 03:00:00 | -03:00 → -02:00 | -02 | Yes | gap |
| America/Nuuk | 1980-04-06T05:00:00Z | 1980-04-06 03:00:00 | -03:00 → -02:00 | -02 | Yes | gap |
| America/Barbados | 1980-04-20T06:00:00Z | 1980-04-20 03:00:00 | -04:00 → -03:00 | ADT | Yes | gap |
| Africa/Algiers | 1980-04-25T00:00:00Z | 1980-04-25 01:00:00 | +00:00 → +01:00 | WEST | Yes | gap |
| Africa/Juba | 1980-04-26T22:00:00Z | 1980-04-27 01:00:00 | +02:00 → +03:00 | CAST | Yes | gap |
| Africa/Khartoum | 1980-04-26T22:00:00Z | 1980-04-27 01:00:00 | +02:00 → +03:00 | CAST | Yes | gap |
| America/St_Johns | 1980-04-27T05:30:00Z | 1980-04-27 03:00:00 | -03:30 → -02:30 | NDT | Yes | gap |
| Canada/Newfoundland | 1980-04-27T05:30:00Z | 1980-04-27 03:00:00 | -03:30 → -02:30 | NDT | Yes | gap |
| America/Glace_Bay | 1980-04-27T06:00:00Z | 1980-04-27 03:00:00 | -04:00 → -03:00 | ADT | Yes | gap |
| America/Goose_Bay | 1980-04-27T06:00:00Z | 1980-04-27 03:00:00 | -04:00 → -03:00 | ADT | Yes | gap |
| America/Halifax | 1980-04-27T06:00:00Z | 1980-04-27 03:00:00 | -04:00 → -03:00 | ADT | Yes | gap |
| America/Moncton | 1980-04-27T06:00:00Z | 1980-04-27 03:00:00 | -04:00 → -03:00 | ADT | Yes | gap |
| Atlantic/Bermuda | 1980-04-27T06:00:00Z | 1980-04-27 03:00:00 | -04:00 → -03:00 | ADT | Yes | gap |
| Canada/Atlantic | 1980-04-27T06:00:00Z | 1980-04-27 03:00:00 | -04:00 → -03:00 | ADT | Yes | gap |
| America/Detroit | 1980-04-27T07:00:00Z | 1980-04-27 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| America/Grand_Turk | 1980-04-27T07:00:00Z | 1980-04-27 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| America/Iqaluit | 1980-04-27T07:00:00Z | 1980-04-27 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| America/Jamaica | 1980-04-27T07:00:00Z | 1980-04-27 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| America/Kentucky/Louisville | 1980-04-27T07:00:00Z | 1980-04-27 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| America/Louisville | 1980-04-27T07:00:00Z | 1980-04-27 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| America/Montreal | 1980-04-27T07:00:00Z | 1980-04-27 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| America/Nassau | 1980-04-27T07:00:00Z | 1980-04-27 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| America/New_York | 1980-04-27T07:00:00Z | 1980-04-27 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| America/Nipigon | 1980-04-27T07:00:00Z | 1980-04-27 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| America/Pangnirtung | 1980-04-27T07:00:00Z | 1980-04-27 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| America/Thunder_Bay | 1980-04-27T07:00:00Z | 1980-04-27 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| America/Toronto | 1980-04-27T07:00:00Z | 1980-04-27 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| Canada/Eastern | 1980-04-27T07:00:00Z | 1980-04-27 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| EST5EDT | 1980-04-27T07:00:00Z | 1980-04-27 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| Jamaica | 1980-04-27T07:00:00Z | 1980-04-27 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| US/Eastern | 1980-04-27T07:00:00Z | 1980-04-27 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| US/Michigan | 1980-04-27T07:00:00Z | 1980-04-27 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| America/Chicago | 1980-04-27T08:00:00Z | 1980-04-27 03:00:00 | -06:00 → -05:00 | CDT | Yes | gap |
| America/Indiana/Knox | 1980-04-27T08:00:00Z | 1980-04-27 03:00:00 | -06:00 → -05:00 | CDT | Yes | gap |
| America/Kentucky/Monticello | 1980-04-27T08:00:00Z | 1980-04-27 03:00:00 | -06:00 → -05:00 | CDT | Yes | gap |
| America/Knox_IN | 1980-04-27T08:00:00Z | 1980-04-27 03:00:00 | -06:00 → -05:00 | CDT | Yes | gap |
| America/Menominee | 1980-04-27T08:00:00Z | 1980-04-27 03:00:00 | -06:00 → -05:00 | CDT | Yes | gap |
| America/Rainy_River | 1980-04-27T08:00:00Z | 1980-04-27 03:00:00 | -06:00 → -05:00 | CDT | Yes | gap |
| America/Rankin_Inlet | 1980-04-27T08:00:00Z | 1980-04-27 03:00:00 | -06:00 → -05:00 | CDT | Yes | gap |
| America/Resolute | 1980-04-27T08:00:00Z | 1980-04-27 03:00:00 | -06:00 → -05:00 | CDT | Yes | gap |
| America/Winnipeg | 1980-04-27T08:00:00Z | 1980-04-27 03:00:00 | -06:00 → -05:00 | CDT | Yes | gap |
| CST6CDT | 1980-04-27T08:00:00Z | 1980-04-27 03:00:00 | -06:00 → -05:00 | CDT | Yes | gap |
| Canada/Central | 1980-04-27T08:00:00Z | 1980-04-27 03:00:00 | -06:00 → -05:00 | CDT | Yes | gap |
| US/Central | 1980-04-27T08:00:00Z | 1980-04-27 03:00:00 | -06:00 → -05:00 | CDT | Yes | gap |
| US/Indiana-Starke | 1980-04-27T08:00:00Z | 1980-04-27 03:00:00 | -06:00 → -05:00 | CDT | Yes | gap |
| America/Boise | 1980-04-27T09:00:00Z | 1980-04-27 03:00:00 | -07:00 → -06:00 | MDT | Yes | gap |
| America/Cambridge_Bay | 1980-04-27T09:00:00Z | 1980-04-27 03:00:00 | -07:00 → -06:00 | MDT | Yes | gap |
| America/Denver | 1980-04-27T09:00:00Z | 1980-04-27 03:00:00 | -07:00 → -06:00 | MDT | Yes | gap |
| America/Edmonton | 1980-04-27T09:00:00Z | 1980-04-27 03:00:00 | -07:00 → -06:00 | MDT | Yes | gap |
| America/Inuvik | 1980-04-27T09:00:00Z | 1980-04-27 03:00:00 | -07:00 → -06:00 | MDT | Yes | gap |
| America/North_Dakota/Beulah | 1980-04-27T09:00:00Z | 1980-04-27 03:00:00 | -07:00 → -06:00 | MDT | Yes | gap |
| America/North_Dakota/Center | 1980-04-27T09:00:00Z | 1980-04-27 03:00:00 | -07:00 → -06:00 | MDT | Yes | gap |
| America/North_Dakota/New_Salem | 1980-04-27T09:00:00Z | 1980-04-27 03:00:00 | -07:00 → -06:00 | MDT | Yes | gap |
| America/Shiprock | 1980-04-27T09:00:00Z | 1980-04-27 03:00:00 | -07:00 → -06:00 | MDT | Yes | gap |
| America/Yellowknife | 1980-04-27T09:00:00Z | 1980-04-27 03:00:00 | -07:00 → -06:00 | MDT | Yes | gap |
| Canada/Mountain | 1980-04-27T09:00:00Z | 1980-04-27 03:00:00 | -07:00 → -06:00 | MDT | Yes | gap |
| MST7MDT | 1980-04-27T09:00:00Z | 1980-04-27 03:00:00 | -07:00 → -06:00 | MDT | Yes | gap |
| Navajo | 1980-04-27T09:00:00Z | 1980-04-27 03:00:00 | -07:00 → -06:00 | MDT | Yes | gap |
| US/Mountain | 1980-04-27T09:00:00Z | 1980-04-27 03:00:00 | -07:00 → -06:00 | MDT | Yes | gap |
| America/Dawson | 1980-04-27T10:00:00Z | 1980-04-27 03:00:00 | -08:00 → -07:00 | PDT | Yes | gap |
| America/Ensenada | 1980-04-27T10:00:00Z | 1980-04-27 03:00:00 | -08:00 → -07:00 | PDT | Yes | gap |
| America/Fort_Nelson | 1980-04-27T10:00:00Z | 1980-04-27 03:00:00 | -08:00 → -07:00 | PDT | Yes | gap |
| America/Juneau | 1980-04-27T10:00:00Z | 1980-04-27 02:00:00 | -08:00 → -08:00 | YDT | Yes | offset-only |
| America/Los_Angeles | 1980-04-27T10:00:00Z | 1980-04-27 03:00:00 | -08:00 → -07:00 | PDT | Yes | gap |
| America/Metlakatla | 1980-04-27T10:00:00Z | 1980-04-27 03:00:00 | -08:00 → -07:00 | PDT | Yes | gap |
| America/Santa_Isabel | 1980-04-27T10:00:00Z | 1980-04-27 03:00:00 | -08:00 → -07:00 | PDT | Yes | gap |
| America/Sitka | 1980-04-27T10:00:00Z | 1980-04-27 03:00:00 | -08:00 → -07:00 | PDT | Yes | gap |
| America/Tijuana | 1980-04-27T10:00:00Z | 1980-04-27 03:00:00 | -08:00 → -07:00 | PDT | Yes | gap |
| America/Vancouver | 1980-04-27T10:00:00Z | 1980-04-27 03:00:00 | -08:00 → -07:00 | PDT | Yes | gap |
| America/Whitehorse | 1980-04-27T10:00:00Z | 1980-04-27 03:00:00 | -08:00 → -07:00 | PDT | Yes | gap |
| Canada/Pacific | 1980-04-27T10:00:00Z | 1980-04-27 03:00:00 | -08:00 → -07:00 | PDT | Yes | gap |
| Canada/Yukon | 1980-04-27T10:00:00Z | 1980-04-27 03:00:00 | -08:00 → -07:00 | PDT | Yes | gap |
| Mexico/BajaNorte | 1980-04-27T10:00:00Z | 1980-04-27 03:00:00 | -08:00 → -07:00 | PDT | Yes | gap |
| PST8PDT | 1980-04-27T10:00:00Z | 1980-04-27 03:00:00 | -08:00 → -07:00 | PDT | Yes | gap |
| US/Pacific | 1980-04-27T10:00:00Z | 1980-04-27 03:00:00 | -08:00 → -07:00 | PDT | Yes | gap |
| America/Yakutat | 1980-04-27T11:00:00Z | 1980-04-27 03:00:00 | -09:00 → -08:00 | YDT | Yes | gap |
| America/Anchorage | 1980-04-27T12:00:00Z | 1980-04-27 03:00:00 | -10:00 → -09:00 | AHDT | Yes | gap |
| US/Alaska | 1980-04-27T12:00:00Z | 1980-04-27 03:00:00 | -10:00 → -09:00 | AHDT | Yes | gap |
| America/Adak | 1980-04-27T13:00:00Z | 1980-04-27 03:00:00 | -11:00 → -10:00 | BDT | Yes | gap |
| America/Atka | 1980-04-27T13:00:00Z | 1980-04-27 03:00:00 | -11:00 → -10:00 | BDT | Yes | gap |
| America/Nome | 1980-04-27T13:00:00Z | 1980-04-27 03:00:00 | -11:00 → -10:00 | BDT | Yes | gap |
| US/Aleutian | 1980-04-27T13:00:00Z | 1980-04-27 03:00:00 | -11:00 → -10:00 | BDT | Yes | gap |
| Africa/Cairo | 1980-04-30T23:00:00Z | 1980-05-01 02:00:00 | +02:00 → +03:00 | EEST | Yes | gap |
| Egypt | 1980-04-30T23:00:00Z | 1980-05-01 02:00:00 | +02:00 → +03:00 | EEST | Yes | gap |
| America/Miquelon | 1980-05-01T04:00:00Z | 1980-05-01 01:00:00 | -04:00 → -03:00 | -03 | No | gap |
| Europe/Tirane | 1980-05-02T23:00:00Z | 1980-05-03 01:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| America/Costa_Rica | 1980-06-01T05:00:00Z | 1980-05-31 23:00:00 | -05:00 → -06:00 | CST | No | overlap |
| America/Managua | 1980-06-23T05:00:00Z | 1980-06-22 23:00:00 | -05:00 → -06:00 | CST | No | overlap |
| Asia/Gaza | 1980-08-02T22:00:00Z | 1980-08-03 01:00:00 | +02:00 → +03:00 | IDT | Yes | gap |
| Asia/Hebron | 1980-08-02T22:00:00Z | 1980-08-03 01:00:00 | +02:00 → +03:00 | IDT | Yes | gap |
| Asia/Jerusalem | 1980-08-02T22:00:00Z | 1980-08-03 01:00:00 | +02:00 → +03:00 | IDT | Yes | gap |
| Asia/Tel_Aviv | 1980-08-02T22:00:00Z | 1980-08-03 01:00:00 | +02:00 → +03:00 | IDT | Yes | gap |
| Israel | 1980-08-02T22:00:00Z | 1980-08-03 01:00:00 | +02:00 → +03:00 | IDT | Yes | gap |
| Asia/Gaza | 1980-09-13T22:00:00Z | 1980-09-14 00:00:00 | +03:00 → +02:00 | IST | No | overlap |
| Asia/Hebron | 1980-09-13T22:00:00Z | 1980-09-14 00:00:00 | +03:00 → +02:00 | IST | No | overlap |
| Asia/Jerusalem | 1980-09-13T22:00:00Z | 1980-09-14 00:00:00 | +03:00 → +02:00 | IST | No | overlap |
| Asia/Tel_Aviv | 1980-09-13T22:00:00Z | 1980-09-14 00:00:00 | +03:00 → +02:00 | IST | No | overlap |
| Israel | 1980-09-13T22:00:00Z | 1980-09-14 00:00:00 | +03:00 → +02:00 | IST | No | overlap |
| Europe/Malta | 1980-09-21T00:00:00Z | 1980-09-21 01:00:00 | +02:00 → +01:00 | CET | No | overlap |
| Asia/Tehran | 1980-09-22T19:30:00Z | 1980-09-22 23:00:00 | +04:30 → +03:30 | +0330 | No | overlap |
| Iran | 1980-09-22T19:30:00Z | 1980-09-22 23:00:00 | +04:30 → +03:30 | +0330 | No | overlap |
| America/Barbados | 1980-09-25T05:00:00Z | 1980-09-25 01:00:00 | -03:00 → -04:00 | AST | No | overlap |
| Asia/Famagusta | 1980-09-27T21:00:00Z | 1980-09-27 23:00:00 | +03:00 → +02:00 | EET | No | overlap |
| Asia/Nicosia | 1980-09-27T21:00:00Z | 1980-09-27 23:00:00 | +03:00 → +02:00 | EET | No | overlap |
| EET | 1980-09-27T21:00:00Z | 1980-09-27 23:00:00 | +03:00 → +02:00 | EET | No | overlap |
| Europe/Athens | 1980-09-27T21:00:00Z | 1980-09-27 23:00:00 | +03:00 → +02:00 | EET | No | overlap |
| Europe/Nicosia | 1980-09-27T21:00:00Z | 1980-09-27 23:00:00 | +03:00 → +02:00 | EET | No | overlap |
| Europe/Bucharest | 1980-09-27T22:00:00Z | 1980-09-28 00:00:00 | +03:00 → +02:00 | EET | No | overlap |
| Europe/Vienna | 1980-09-27T22:00:00Z | 1980-09-27 23:00:00 | +02:00 → +01:00 | CET | No | overlap |
| Europe/Budapest | 1980-09-27T23:00:00Z | 1980-09-28 00:00:00 | +02:00 → +01:00 | CET | No | overlap |
| Europe/Warsaw | 1980-09-28T00:00:00Z | 1980-09-28 01:00:00 | +02:00 → +01:00 | CET | No | overlap |
| Poland | 1980-09-28T00:00:00Z | 1980-09-28 01:00:00 | +02:00 → +01:00 | CET | No | overlap |
| America/Danmarkshavn | 1980-09-28T01:00:00Z | 1980-09-27 22:00:00 | -02:00 → -03:00 | -03 | No | overlap |
| America/Godthab | 1980-09-28T01:00:00Z | 1980-09-27 22:00:00 | -02:00 → -03:00 | -03 | No | overlap |
| America/Nuuk | 1980-09-28T01:00:00Z | 1980-09-27 22:00:00 | -02:00 → -03:00 | -03 | No | overlap |
| Arctic/Longyearbyen | 1980-09-28T01:00:00Z | 1980-09-28 02:00:00 | +02:00 → +01:00 | CET | No | overlap |
| Atlantic/Canary | 1980-09-28T01:00:00Z | 1980-09-28 01:00:00 | +01:00 → +00:00 | WET | No | overlap |
| Atlantic/Jan_Mayen | 1980-09-28T01:00:00Z | 1980-09-28 02:00:00 | +02:00 → +01:00 | CET | No | overlap |
| CET | 1980-09-28T01:00:00Z | 1980-09-28 02:00:00 | +02:00 → +01:00 | CET | No | overlap |
| Europe/Amsterdam | 1980-09-28T01:00:00Z | 1980-09-28 02:00:00 | +02:00 → +01:00 | CET | No | overlap |
| Europe/Berlin | 1980-09-28T01:00:00Z | 1980-09-28 02:00:00 | +02:00 → +01:00 | CET | No | overlap |
| Europe/Bratislava | 1980-09-28T01:00:00Z | 1980-09-28 02:00:00 | +02:00 → +01:00 | CET | No | overlap |
| Europe/Brussels | 1980-09-28T01:00:00Z | 1980-09-28 02:00:00 | +02:00 → +01:00 | CET | No | overlap |
| Europe/Copenhagen | 1980-09-28T01:00:00Z | 1980-09-28 02:00:00 | +02:00 → +01:00 | CET | No | overlap |
| Europe/Lisbon | 1980-09-28T01:00:00Z | 1980-09-28 01:00:00 | +01:00 → +00:00 | WET | No | overlap |
| Europe/Luxembourg | 1980-09-28T01:00:00Z | 1980-09-28 02:00:00 | +02:00 → +01:00 | CET | No | overlap |
| Europe/Madrid | 1980-09-28T01:00:00Z | 1980-09-28 02:00:00 | +02:00 → +01:00 | CET | No | overlap |
| Europe/Monaco | 1980-09-28T01:00:00Z | 1980-09-28 02:00:00 | +02:00 → +01:00 | CET | No | overlap |
| Europe/Oslo | 1980-09-28T01:00:00Z | 1980-09-28 02:00:00 | +02:00 → +01:00 | CET | No | overlap |
| Europe/Paris | 1980-09-28T01:00:00Z | 1980-09-28 02:00:00 | +02:00 → +01:00 | CET | No | overlap |
| Europe/Prague | 1980-09-28T01:00:00Z | 1980-09-28 02:00:00 | +02:00 → +01:00 | CET | No | overlap |
| Europe/Rome | 1980-09-28T01:00:00Z | 1980-09-28 02:00:00 | +02:00 → +01:00 | CET | No | overlap |
| Europe/San_Marino | 1980-09-28T01:00:00Z | 1980-09-28 02:00:00 | +02:00 → +01:00 | CET | No | overlap |
| Europe/Stockholm | 1980-09-28T01:00:00Z | 1980-09-28 02:00:00 | +02:00 → +01:00 | CET | No | overlap |
| Europe/Vatican | 1980-09-28T01:00:00Z | 1980-09-28 02:00:00 | +02:00 → +01:00 | CET | No | overlap |
| MET | 1980-09-28T01:00:00Z | 1980-09-28 02:00:00 | +02:00 → +01:00 | CET | No | overlap |
| Portugal | 1980-09-28T01:00:00Z | 1980-09-28 01:00:00 | +01:00 → +00:00 | WET | No | overlap |
| WET | 1980-09-28T01:00:00Z | 1980-09-28 01:00:00 | +01:00 → +00:00 | WET | No | overlap |
| America/Martinique | 1980-09-28T03:00:00Z | 1980-09-27 23:00:00 | -03:00 → -04:00 | AST | No | overlap |
| America/Scoresbysund | 1980-09-28T04:00:00Z | 1980-09-28 02:00:00 | -01:00 → -02:00 | -02 | No | overlap |
| Europe/Sofia | 1980-09-28T22:00:00Z | 1980-09-29 00:00:00 | +03:00 → +02:00 | EET | No | overlap |
| Africa/Cairo | 1980-10-01T00:00:00Z | 1980-10-01 02:00:00 | +03:00 → +02:00 | EET | No | overlap |
| Egypt | 1980-10-01T00:00:00Z | 1980-10-01 02:00:00 | +03:00 → +02:00 | EET | No | overlap |
| America/Asuncion | 1980-10-01T04:00:00Z | 1980-10-01 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| Europe/Tirane | 1980-10-03T22:00:00Z | 1980-10-03 23:00:00 | +02:00 → +01:00 | CET | No | overlap |
| America/Coyhaique | 1980-10-12T04:00:00Z | 1980-10-12 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| America/Havana | 1980-10-12T04:00:00Z | 1980-10-11 23:00:00 | -04:00 → -05:00 | CST | No | overlap |
| America/Punta_Arenas | 1980-10-12T04:00:00Z | 1980-10-12 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| America/Santiago | 1980-10-12T04:00:00Z | 1980-10-12 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| Chile/Continental | 1980-10-12T04:00:00Z | 1980-10-12 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| Chile/EasterIsland | 1980-10-12T04:00:00Z | 1980-10-11 22:00:00 | -07:00 → -06:00 | -06 | Yes | gap |
| Cuba | 1980-10-12T04:00:00Z | 1980-10-11 23:00:00 | -04:00 → -05:00 | CST | No | overlap |
| Pacific/Easter | 1980-10-12T04:00:00Z | 1980-10-11 22:00:00 | -07:00 → -06:00 | -06 | Yes | gap |
| Africa/Juba | 1980-10-14T21:00:00Z | 1980-10-14 23:00:00 | +03:00 → +02:00 | CAT | No | overlap |
| Africa/Khartoum | 1980-10-14T21:00:00Z | 1980-10-14 23:00:00 | +03:00 → +02:00 | CAT | No | overlap |
| Antarctica/McMurdo | 1980-10-25T14:00:00Z | 1980-10-26 03:00:00 | +12:00 → +13:00 | NZDT | Yes | gap |
| Antarctica/South_Pole | 1980-10-25T14:00:00Z | 1980-10-26 03:00:00 | +12:00 → +13:00 | NZDT | Yes | gap |
| NZ | 1980-10-25T14:00:00Z | 1980-10-26 03:00:00 | +12:00 → +13:00 | NZDT | Yes | gap |
| NZ-CHAT | 1980-10-25T14:00:00Z | 1980-10-26 03:45:00 | +12:45 → +13:45 | +1345 | Yes | gap |
| Pacific/Auckland | 1980-10-25T14:00:00Z | 1980-10-26 03:00:00 | +12:00 → +13:00 | NZDT | Yes | gap |
| Pacific/Chatham | 1980-10-25T14:00:00Z | 1980-10-26 03:45:00 | +12:45 → +13:45 | +1345 | Yes | gap |
| Antarctica/Macquarie | 1980-10-25T16:00:00Z | 1980-10-26 03:00:00 | +10:00 → +11:00 | AEDT | Yes | gap |
| Australia/ACT | 1980-10-25T16:00:00Z | 1980-10-26 03:00:00 | +10:00 → +11:00 | AEDT | Yes | gap |
| Australia/Canberra | 1980-10-25T16:00:00Z | 1980-10-26 03:00:00 | +10:00 → +11:00 | AEDT | Yes | gap |
| Australia/Currie | 1980-10-25T16:00:00Z | 1980-10-26 03:00:00 | +10:00 → +11:00 | AEDT | Yes | gap |
| Australia/Hobart | 1980-10-25T16:00:00Z | 1980-10-26 03:00:00 | +10:00 → +11:00 | AEDT | Yes | gap |
| Australia/Melbourne | 1980-10-25T16:00:00Z | 1980-10-26 03:00:00 | +10:00 → +11:00 | AEDT | Yes | gap |
| Australia/NSW | 1980-10-25T16:00:00Z | 1980-10-26 03:00:00 | +10:00 → +11:00 | AEDT | Yes | gap |
| Australia/Sydney | 1980-10-25T16:00:00Z | 1980-10-26 03:00:00 | +10:00 → +11:00 | AEDT | Yes | gap |
| Australia/Tasmania | 1980-10-25T16:00:00Z | 1980-10-26 03:00:00 | +10:00 → +11:00 | AEDT | Yes | gap |
| Australia/Victoria | 1980-10-25T16:00:00Z | 1980-10-26 03:00:00 | +10:00 → +11:00 | AEDT | Yes | gap |
| Australia/Adelaide | 1980-10-25T16:30:00Z | 1980-10-26 03:00:00 | +09:30 → +10:30 | ACDT | Yes | gap |
| Australia/Broken_Hill | 1980-10-25T16:30:00Z | 1980-10-26 03:00:00 | +09:30 → +10:30 | ACDT | Yes | gap |
| Australia/South | 1980-10-25T16:30:00Z | 1980-10-26 03:00:00 | +09:30 → +10:30 | ACDT | Yes | gap |
| Australia/Yancowinna | 1980-10-25T16:30:00Z | 1980-10-26 03:00:00 | +09:30 → +10:30 | ACDT | Yes | gap |
| Eire | 1980-10-26T02:00:00Z | 1980-10-26 02:00:00 | +01:00 → +00:00 | GMT | Yes | overlap |
| Europe/Belfast | 1980-10-26T02:00:00Z | 1980-10-26 02:00:00 | +01:00 → +00:00 | GMT | No | overlap |
| Europe/Dublin | 1980-10-26T02:00:00Z | 1980-10-26 02:00:00 | +01:00 → +00:00 | GMT | Yes | overlap |
| Europe/Guernsey | 1980-10-26T02:00:00Z | 1980-10-26 02:00:00 | +01:00 → +00:00 | GMT | No | overlap |
| Europe/Isle_of_Man | 1980-10-26T02:00:00Z | 1980-10-26 02:00:00 | +01:00 → +00:00 | GMT | No | overlap |
| Europe/Jersey | 1980-10-26T02:00:00Z | 1980-10-26 02:00:00 | +01:00 → +00:00 | GMT | No | overlap |
| Europe/London | 1980-10-26T02:00:00Z | 1980-10-26 02:00:00 | +01:00 → +00:00 | GMT | No | overlap |
| GB | 1980-10-26T02:00:00Z | 1980-10-26 02:00:00 | +01:00 → +00:00 | GMT | No | overlap |
| GB-Eire | 1980-10-26T02:00:00Z | 1980-10-26 02:00:00 | +01:00 → +00:00 | GMT | No | overlap |
| America/St_Johns | 1980-10-26T04:30:00Z | 1980-10-26 01:00:00 | -02:30 → -03:30 | NST | No | overlap |
| Canada/Newfoundland | 1980-10-26T04:30:00Z | 1980-10-26 01:00:00 | -02:30 → -03:30 | NST | No | overlap |
| America/Glace_Bay | 1980-10-26T05:00:00Z | 1980-10-26 01:00:00 | -03:00 → -04:00 | AST | No | overlap |
| America/Goose_Bay | 1980-10-26T05:00:00Z | 1980-10-26 01:00:00 | -03:00 → -04:00 | AST | No | overlap |
| America/Halifax | 1980-10-26T05:00:00Z | 1980-10-26 01:00:00 | -03:00 → -04:00 | AST | No | overlap |
| America/Moncton | 1980-10-26T05:00:00Z | 1980-10-26 01:00:00 | -03:00 → -04:00 | AST | No | overlap |
| Atlantic/Bermuda | 1980-10-26T05:00:00Z | 1980-10-26 01:00:00 | -03:00 → -04:00 | AST | No | overlap |
| Canada/Atlantic | 1980-10-26T05:00:00Z | 1980-10-26 01:00:00 | -03:00 → -04:00 | AST | No | overlap |
| America/Detroit | 1980-10-26T06:00:00Z | 1980-10-26 01:00:00 | -04:00 → -05:00 | EST | No | overlap |
| America/Grand_Turk | 1980-10-26T06:00:00Z | 1980-10-26 01:00:00 | -04:00 → -05:00 | EST | No | overlap |
| America/Iqaluit | 1980-10-26T06:00:00Z | 1980-10-26 01:00:00 | -04:00 → -05:00 | EST | No | overlap |
| America/Jamaica | 1980-10-26T06:00:00Z | 1980-10-26 01:00:00 | -04:00 → -05:00 | EST | No | overlap |
| America/Kentucky/Louisville | 1980-10-26T06:00:00Z | 1980-10-26 01:00:00 | -04:00 → -05:00 | EST | No | overlap |
| America/Louisville | 1980-10-26T06:00:00Z | 1980-10-26 01:00:00 | -04:00 → -05:00 | EST | No | overlap |
| America/Montreal | 1980-10-26T06:00:00Z | 1980-10-26 01:00:00 | -04:00 → -05:00 | EST | No | overlap |
| America/Nassau | 1980-10-26T06:00:00Z | 1980-10-26 01:00:00 | -04:00 → -05:00 | EST | No | overlap |
| America/New_York | 1980-10-26T06:00:00Z | 1980-10-26 01:00:00 | -04:00 → -05:00 | EST | No | overlap |
| America/Nipigon | 1980-10-26T06:00:00Z | 1980-10-26 01:00:00 | -04:00 → -05:00 | EST | No | overlap |
| America/Pangnirtung | 1980-10-26T06:00:00Z | 1980-10-26 01:00:00 | -04:00 → -05:00 | EST | No | overlap |
| America/Thunder_Bay | 1980-10-26T06:00:00Z | 1980-10-26 01:00:00 | -04:00 → -05:00 | EST | No | overlap |
| America/Toronto | 1980-10-26T06:00:00Z | 1980-10-26 01:00:00 | -04:00 → -05:00 | EST | No | overlap |
| Canada/Eastern | 1980-10-26T06:00:00Z | 1980-10-26 01:00:00 | -04:00 → -05:00 | EST | No | overlap |
| EST5EDT | 1980-10-26T06:00:00Z | 1980-10-26 01:00:00 | -04:00 → -05:00 | EST | No | overlap |
| Jamaica | 1980-10-26T06:00:00Z | 1980-10-26 01:00:00 | -04:00 → -05:00 | EST | No | overlap |
| US/Eastern | 1980-10-26T06:00:00Z | 1980-10-26 01:00:00 | -04:00 → -05:00 | EST | No | overlap |
| US/Michigan | 1980-10-26T06:00:00Z | 1980-10-26 01:00:00 | -04:00 → -05:00 | EST | No | overlap |
| America/Chicago | 1980-10-26T07:00:00Z | 1980-10-26 01:00:00 | -05:00 → -06:00 | CST | No | overlap |
| America/Indiana/Knox | 1980-10-26T07:00:00Z | 1980-10-26 01:00:00 | -05:00 → -06:00 | CST | No | overlap |
| America/Kentucky/Monticello | 1980-10-26T07:00:00Z | 1980-10-26 01:00:00 | -05:00 → -06:00 | CST | No | overlap |
| America/Knox_IN | 1980-10-26T07:00:00Z | 1980-10-26 01:00:00 | -05:00 → -06:00 | CST | No | overlap |
| America/Menominee | 1980-10-26T07:00:00Z | 1980-10-26 01:00:00 | -05:00 → -06:00 | CST | No | overlap |
| America/Rankin_Inlet | 1980-10-26T07:00:00Z | 1980-10-26 01:00:00 | -05:00 → -06:00 | CST | No | overlap |
| America/Resolute | 1980-10-26T07:00:00Z | 1980-10-26 01:00:00 | -05:00 → -06:00 | CST | No | overlap |
| CST6CDT | 1980-10-26T07:00:00Z | 1980-10-26 01:00:00 | -05:00 → -06:00 | CST | No | overlap |
| US/Central | 1980-10-26T07:00:00Z | 1980-10-26 01:00:00 | -05:00 → -06:00 | CST | No | overlap |
| US/Indiana-Starke | 1980-10-26T07:00:00Z | 1980-10-26 01:00:00 | -05:00 → -06:00 | CST | No | overlap |
| America/Boise | 1980-10-26T08:00:00Z | 1980-10-26 01:00:00 | -06:00 → -07:00 | MST | No | overlap |
| America/Cambridge_Bay | 1980-10-26T08:00:00Z | 1980-10-26 01:00:00 | -06:00 → -07:00 | MST | No | overlap |
| America/Denver | 1980-10-26T08:00:00Z | 1980-10-26 01:00:00 | -06:00 → -07:00 | MST | No | overlap |
| America/Edmonton | 1980-10-26T08:00:00Z | 1980-10-26 01:00:00 | -06:00 → -07:00 | MST | No | overlap |
| America/Inuvik | 1980-10-26T08:00:00Z | 1980-10-26 01:00:00 | -06:00 → -07:00 | MST | No | overlap |
| America/North_Dakota/Beulah | 1980-10-26T08:00:00Z | 1980-10-26 01:00:00 | -06:00 → -07:00 | MST | No | overlap |
| America/North_Dakota/Center | 1980-10-26T08:00:00Z | 1980-10-26 01:00:00 | -06:00 → -07:00 | MST | No | overlap |
| America/North_Dakota/New_Salem | 1980-10-26T08:00:00Z | 1980-10-26 01:00:00 | -06:00 → -07:00 | MST | No | overlap |
| America/Rainy_River | 1980-10-26T08:00:00Z | 1980-10-26 02:00:00 | -05:00 → -06:00 | CST | No | overlap |
| America/Shiprock | 1980-10-26T08:00:00Z | 1980-10-26 01:00:00 | -06:00 → -07:00 | MST | No | overlap |
| America/Winnipeg | 1980-10-26T08:00:00Z | 1980-10-26 02:00:00 | -05:00 → -06:00 | CST | No | overlap |
| America/Yellowknife | 1980-10-26T08:00:00Z | 1980-10-26 01:00:00 | -06:00 → -07:00 | MST | No | overlap |
| Canada/Central | 1980-10-26T08:00:00Z | 1980-10-26 02:00:00 | -05:00 → -06:00 | CST | No | overlap |
| Canada/Mountain | 1980-10-26T08:00:00Z | 1980-10-26 01:00:00 | -06:00 → -07:00 | MST | No | overlap |
| MST7MDT | 1980-10-26T08:00:00Z | 1980-10-26 01:00:00 | -06:00 → -07:00 | MST | No | overlap |
| Navajo | 1980-10-26T08:00:00Z | 1980-10-26 01:00:00 | -06:00 → -07:00 | MST | No | overlap |
| US/Mountain | 1980-10-26T08:00:00Z | 1980-10-26 01:00:00 | -06:00 → -07:00 | MST | No | overlap |
| America/Dawson | 1980-10-26T09:00:00Z | 1980-10-26 01:00:00 | -07:00 → -08:00 | PST | No | overlap |
| America/Ensenada | 1980-10-26T09:00:00Z | 1980-10-26 01:00:00 | -07:00 → -08:00 | PST | No | overlap |
| America/Fort_Nelson | 1980-10-26T09:00:00Z | 1980-10-26 01:00:00 | -07:00 → -08:00 | PST | No | overlap |
| America/Los_Angeles | 1980-10-26T09:00:00Z | 1980-10-26 01:00:00 | -07:00 → -08:00 | PST | No | overlap |
| America/Metlakatla | 1980-10-26T09:00:00Z | 1980-10-26 01:00:00 | -07:00 → -08:00 | PST | No | overlap |
| America/Santa_Isabel | 1980-10-26T09:00:00Z | 1980-10-26 01:00:00 | -07:00 → -08:00 | PST | No | overlap |
| America/Sitka | 1980-10-26T09:00:00Z | 1980-10-26 01:00:00 | -07:00 → -08:00 | PST | No | overlap |
| America/Tijuana | 1980-10-26T09:00:00Z | 1980-10-26 01:00:00 | -07:00 → -08:00 | PST | No | overlap |
| America/Vancouver | 1980-10-26T09:00:00Z | 1980-10-26 01:00:00 | -07:00 → -08:00 | PST | No | overlap |
| America/Whitehorse | 1980-10-26T09:00:00Z | 1980-10-26 01:00:00 | -07:00 → -08:00 | PST | No | overlap |
| Canada/Pacific | 1980-10-26T09:00:00Z | 1980-10-26 01:00:00 | -07:00 → -08:00 | PST | No | overlap |
| Canada/Yukon | 1980-10-26T09:00:00Z | 1980-10-26 01:00:00 | -07:00 → -08:00 | PST | No | overlap |
| Mexico/BajaNorte | 1980-10-26T09:00:00Z | 1980-10-26 01:00:00 | -07:00 → -08:00 | PST | No | overlap |
| PST8PDT | 1980-10-26T09:00:00Z | 1980-10-26 01:00:00 | -07:00 → -08:00 | PST | No | overlap |
| US/Pacific | 1980-10-26T09:00:00Z | 1980-10-26 01:00:00 | -07:00 → -08:00 | PST | No | overlap |
| America/Juneau | 1980-10-26T10:00:00Z | 1980-10-26 02:00:00 | -08:00 → -08:00 | PST | No | offset-only |
| America/Yakutat | 1980-10-26T10:00:00Z | 1980-10-26 01:00:00 | -08:00 → -09:00 | YST | No | overlap |
| Pacific/Rarotonga | 1980-10-26T10:00:00Z | 1980-10-26 00:30:00 | -10:00 → -09:30 | -0930 | Yes | gap |
| America/Anchorage | 1980-10-26T11:00:00Z | 1980-10-26 01:00:00 | -09:00 → -10:00 | AHST | No | overlap |
| US/Alaska | 1980-10-26T11:00:00Z | 1980-10-26 01:00:00 | -09:00 → -10:00 | AHST | No | overlap |
| America/Adak | 1980-10-26T12:00:00Z | 1980-10-26 01:00:00 | -10:00 → -11:00 | BST | No | overlap |
| America/Atka | 1980-10-26T12:00:00Z | 1980-10-26 01:00:00 | -10:00 → -11:00 | BST | No | overlap |
| America/Nome | 1980-10-26T12:00:00Z | 1980-10-26 01:00:00 | -10:00 → -11:00 | BST | No | overlap |
| US/Aleutian | 1980-10-26T12:00:00Z | 1980-10-26 01:00:00 | -10:00 → -11:00 | BST | No | overlap |
| Africa/Algiers | 1980-10-31T01:00:00Z | 1980-10-31 01:00:00 | +01:00 → +00:00 | WET | No | overlap |