The Wayback Machine - https://web.archive.org/web/20151104022546/https://en.wikipedia.org/wiki/UTC%2B11:30

UTC+11:30

From Wikipedia, the free encyclopedia
Jump to: navigation, search
UTC+11:30
UTC hue4map X world Robinson.png
 
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 -04 -03 +03 +04 +05 +06 +08 +09 +10 +11
+05 +12
  UTC+11:30 ~ – all year
Areas in a darker shade use daylight saving time. The base color shows the standard time.
Meridians
Central [[Longitude |]]
Other
Date-time group (DTG) L*
External links
UTC+11:30: Blue (December), Orange (June), Yellow (all year round), Light Blue - Sea areas

UTC+11:30 is an identifier for a +11:30 hour time offset from UTC. This timezone has been used as standard time in Norfolk Island and New Zealand, but is no longer used as a time zone anywhere.

Historical use[edit]

On November 2, 1868, New Zealand officially adopted a standard time to be observed nationally, and was perhaps the first country to do so. It was based on the longitude 172° 30' East of Greenwich, that is 11 hours 30 minutes ahead of Greenwich Mean Time. This standard was known as New Zealand Mean Time (NZMT).[1] Today this would be around the same zone covered by UTC+11:30. New Zealand changed from NZMT to New Zealand Standard Time (NZST) as GMT+1200 in 1946 (after using this timezone as a daylight saving time since 1928, including permanent daylight saving from 1941).[2] It was officially changed to 12 hours in advance of UTC in 1974.[3]

Norfolk Island's standard time (NFT) was on UTC+11:30 until 4 October 2015, when it was changed to UTC+11:00.[4]

See also[edit]

External links[edit]

References[edit]

  1. ^ "Evening Post — 8 April 1929 — OUR TIME". paperspast.natlib.govt.nz. 2011. Retrieved 4 October 2015. 
  2. ^ "Daylight Saving History". New Zealand Department of Internal Affairs. Retrieved 4 October 2015. 
  3. ^ "Daylight Saving". New Zealand Department of Internal Affairs. Retrieved 4 October 2015. 
  4. ^ Hardgrave, Gary (3 September 2015). "Norfolk Island standard time changes 4 October 2015" (Press release). Administrator of Norfolk Island. Retrieved 4 October 2015. 

Navigation menu

Personal tools

Namespaces

Variants

More

Morty Proxy This is a proxified and sanitized view of the page, visit original site.