UTC+07:00 ~ 105 degrees E – all year
Areas in a darker shade use daylight saving time. The base color shows the standard time.
||105 degrees E
|Western border (nautical)
||97.5 degrees E
|Eastern border (nautical)
||112.5 degrees E
|Date-time group (DTG)
UTC+07:00 in 2010: Blue (December), Yellow (all year round), Orange (June), Light Blue - Sea Areas
Time in Indonesia
UTC+07:00 - Western Indonesian Time
UTC+07:00 - Thailand
- Brunei, Malaysia, Philippines, Singapore
UTC+07:00 is an identifier for a time offset from UTC of +07:00. In ISO 8601 the associated time would be written as 2013-05-11UTC12:48:35+07:00.
Also known as Indochina Time (ICT), it is used in:
As standard time (all year round) 
North Asia 
East Asia 
It is considered the westernmost time zone in East Asia.
Southeast Asia 
Discrepancies between official UTC+07 and geographical UTC+07 
Since legal, political and economic in addition to physical or geographical criteria are used in the drawing of time zones, it follows that official time zones do not precisely adhere to meridian lines. The UTC+07 time zone, were it drawn by purely geographical terms, would consist of exactly the area between meridians 97°30′ E and 112°30′ E. As a result, there are Asian locales that despite lying in an area with a "physical" UTC+07 time, actually use another time zone.
Conversely, there are Asian areas that have gone for UTC+07, even though their "physical" time zone is UTC+06 (western most part of Indonesia).
Areas located within UTC+07 longitudes using other time zones 
Areas located outside UTC+07 longitudes using UTC+07 time 
Areas between 82°30′ W and 97°30′ E ("physical" UTC+06) 
- The westernmost part of Indonesia including Banda Aceh.
Areas between 102°30′ W and 117°30′ E ("physical" UTC+08) 
See also 
External links