UTC−09:00

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UTC−09:00
UTC hue4map X world Robinson.png
  UTC−09:00 ~ 135 degrees W – all year


(behind) UTC + (ahead)
12 11 10 09 08 07 06 05 04 03 02 01 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14
09
30
04
30
03
30
03
30
04
30
05
30
06
30
09
30
10
30
11
30
05
45
12
45
Areas in a darker shade use daylight saving time. The base color shows the standard time.
Meridians
Central 135 degrees W
Western border (nautical) 142.5 degrees W
Eastern border (nautical) 127.5 degrees W
Other
Date-time group (DTG) V
External links
UTC−09: Blue (December), Orange (June), Yellow (all year round), Light Blue - Sea areas

UTC−09:00 is a time offset that subtracts 9 hours from Coordinated Universal Time (UTC). This time is used in:

Alaska Standard Time (Northern Hemisphere winter)[edit]

  • United States (Alaska Time Zone)
    • Alaska (except for Annette Island and the Aleutian Islands lying west of −169.5° (169°30' W) longitude)
    • Samalga Island, at longitude 169°12′W, is the westernmost area of Alaska that observes UTC−9, but is far west of the theoretical zone limits (−142.5° to -127.5° longitude). Its position equates to a mean solar time of UTC−11:17. This is one of the largest differences in the world between standard time and mean solar time.

Hawaii–Aleutian Daylight Time (Northern Hemisphere summer)[edit]

As standard time (all year round)[edit]