greenwich mean time is the uk time zone in utc.
what is the uk time zone in utc?
greenwich mean time
yukon time zone





























the yukon time zone was a time zone that kept standard time; yukon standard time (yst) was obtained by subtracting nine hours from coordinated universal time (utc) resulting in . yukon daylight time (ydt) when observed was eight hours behind utc. in 1983 the based time zone was restructured and renamed the alaska time zone.





























section::::extent and history.





























when it was created, the yukon time zone included yukon, and a small region around yakutat, alaska (alaska had been spread across four different time zones at the time).
yukon time zone
bullet::::- (baker island, howland island)





























bullet::::- samoa time zone (american samoa, jarvis island, kingman reef, midway atoll, palmyra atoll)





























bullet::::- hawaii–aleutian time zone (hawaii, aleutian islands (alaska), johnston atoll)





























bullet::::- alaska time zone (alaska, excluding aleutian islands)





























bullet::::- pacific time zone





























bullet::::- mountain time zone





























bullet::::- central time zone





























bullet::::- eastern time zone





























bullet::::- atlantic time zone (puerto rico, u.s. virgin islands)





























bullet::::- chamorro time zone (guam, northern mariana islands)





























bullet::::- wake island time zone (wake island)





























section::::interstate regions.:courts of appeals circuits.





























bullet::::- first circuit





























bullet::::- second circuit





























bullet::::- third circuit





























bullet::::- fourth circuit





























bullet::::- fifth circuit





























bullet::::- sixth circuit
list of regions of the united states