+12
GMT +12
CHAST
Chatham Island Standard Time
GMT +12:45

Time Difference

is 0 hours and 45 minutes behind Chatham Island Standard Time
9:30 pm21:30 in +12 is 10:15 pm22:15 in CHAST

+12 to CHAST call time
Best time for a conference call or a meeting is between 8am-5:15pm in +12 which corresponds to 8:45am-6pm in CHAST

9:30 pm21:30 (+12). Offset UTC +12:00 hours
10:15 pm22:15 Chatham Island Standard Time (CHAST). Offset UTC +12:45 hours

9:30 pm21:30 +12 / 10:15 pm22:15 CHAST

+12 CHAST
12am (midnight) 12:45 am
1am 1:45 am
2am 2:45 am
3am 3:45 am
4am 4:45 am
5am 5:45 am
6am 6:45 am
7am 7:45 am
8am 8:45 am
9am 9:45 am
10am 10:45 am
11am 11:45 am
12pm (noon) 12:45 pm
1pm 1:45 pm
2pm 2:45 pm
3pm 3:45 pm
4pm 4:45 pm
5pm 5:45 pm
6pm 6:45 pm
7pm 7:45 pm
8pm 8:45 pm
9pm 9:45 pm
10pm 10:45 pm
11pm 11:45 pm
0:00 0:45
1:00 1:45
2:00 2:45
3:00 3:45
4:00 4:45
5:00 5:45
6:00 6:45
7:00 7:45
8:00 8:45
9:00 9:45
10:00 10:45
11:00 11:45
12:00 12:45
13:00 13:45
14:00 14:45
15:00 15:45
16:00 16:45
17:00 17:45
18:00 18:45
19:00 19:45
20:00 20:45
21:00 21:45
22:00 22:45
23:00 23:45

+12

Offset: +12 is 12 hours ahead Greenwich Mean Time (GMT) and is used in Pacific

Countries: It is used in following countries: Fiji, Kiribati, Marshall Islands, Norfolk Island, Nauru, Russia, Tuvalu, US minor outlying islands, Wallis & Futuna

Principal Cities: The largest city in the +12 timezone is Petropavlovsk Kamchatsky from Russia with population about 187,282 people. Other major cities in the area are Suva, Lautoka, Nadi, Yelizovo

+12 representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +12 - basic short
  • +1200 - basic
  • +12:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +1200 - sign character (+) followed by a four digit time providing hours (12) and minutes (00) of the offset. Indicates twelve hour and zero minutes time differences to the east of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Mike - Military abbreviation for +12
  • M - short form of 'Mike'
IANA/Olson: Reflects +12 time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Asia/Anadyr
  • Asia/Kamchatka
  • Etc/GMT-12
  • Kwajalein
  • Pacific/Fiji
  • Pacific/Funafuti
  • Pacific/Kwajalein
  • Pacific/Majuro
  • Pacific/Nauru
  • Pacific/Norfolk
  • Pacific/Tarawa
  • Pacific/Wake
  • Pacific/Wallis
Time zones with the GMT +12 offset:
  • ANAST - Anadyr Summer Time
  • ANAT - Anadyr Time
  • FJT - Fiji Time
  • GILT - Gilbert Island Time
  • M - Mike Time Zone
  • MAGST - Magadan Summer Time
  • MAGT - Magadan Time
  • MHT - Marshall Islands Time
  • NRT - Nauru Time
  • NZST - New Zealand Standard Time
  • PETST - Kamchatka Summer Time
  • TVT - Tuvalu Time
  • WFT - Wallis and Futuna Time

Chatham Island Standard Time

Offset: CHAST is 12 hours and 45 minutes ahead Greenwich Mean Time (GMT) and is used in Pacific

CHAST Time Zone Geo Map
CHAST timezone map

CHAST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +1245 - basic
  • +12:45 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +1245 - sign character (+) followed by a four digit time providing hours (12) and minutes (45) of the offset. Indicates twelve hour and forty-five minutes time differences to the east of the zero meridian.