Kwajalein

Time zone identifier: Kwajalein

Current civil offset: +12:00 (+12)

Current DST state: Observing Standard Time

First standard time adoption: Adopted on 1900-12-31

Local Mean Time (LMT): +11:09:20 based on geographic meridian

Total recorded transitions: 6 transitions across 6 distinct offsets

Historical Offset Step Chart (1880 to Present)

Text summary: Kwajalein shifted between 6 distinct offsets from 1900-12-31 through the modern era.

UTC Instant	Local Wall Time	Shift	Abbreviation	DST	Effect
`1900-12-31T12:50:40Z`	`1900-12-31 23:50:40`	+11:09:20 → +11:00	`+11`	No	overlap
`1936-12-31T13:00:00Z`	`1936-12-31 23:00:00`	+11:00 → +10:00	`+10`	No	overlap
`1941-03-31T14:00:00Z`	`1941-03-31 23:00:00`	+10:00 → +09:00	`+09`	No	overlap
`1944-02-05T15:00:00Z`	`1944-02-06 02:00:00`	+09:00 → +11:00	`+11`	No	gap
`1969-09-30T13:00:00Z`	`1969-09-30 01:00:00`	+11:00 → -12:00	`-12`	No	overlap
`1993-08-21T12:00:00Z`	`1993-08-22 00:00:00`	-12:00 → +12:00	`+12`	No	gap

tzdb guarantees accuracy for timestamps from 1970 onwards. Transitions prior to 1970 represent best-effort historical reconstructions.