Arizona, USA
MST
ChST
Chamorro Standard Time
GMT +10

Time Difference

MST (Mountain Standard Time) is 17 hours behind Chamorro Standard Time
11:30 pm23:30 in Surprise, AZ, USA is 4:30 pm16:30 in ChST

Surprise to ChST call time
Best time for a conference call or a meeting is between 4:30am-6:30am in Surprise which corresponds to 9:30pm-11:30pm in ChST

11:30 pm23:30 MST (Mountain Standard Time) (Surprise, AZ, USA). Offset UTC -7:00 hours
4:30 pm16:30 Chamorro Standard Time (ChST). Offset UTC +10:00 hours

11:30 pm23:30 Surprise, AZ, USA / 4:30 pm16:30 ChST

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

Surprise Information

Time Zone

Abbreviation / Name
MST - Mountain Standard Time
UTC / GMT Offset
-7:00 hours during Mountain Standard Time, currently in use.

Surprise Facts

Country
USA
State
Arizona
Alternative Names
Ennis, Serprajz, Sjurprajz, Sjurpriz, Surprajz, Surprise, sapuraizu, sarpra'ija, se pu lai si, seopeulaijeu, swpryyz, swrbrayz, swrprayz aryzwna, Серпрайз, Сурпрајз, Сърпрайз, Сюрпрайз, Сюрприз, סופרייז, سوربرايز, سورپرایز، آریزونا, सर्प्राइज, サプライズ, 瑟普赖斯, 서프라이즈
Population
128,422
Currency
Dollar (USD)
Geographic Coordinates
33° 37' N Latitude / 112° 19' W Longitude
International Dialing Code
+1

Chamorro Standard Time

Offset: ChST is 10 hours ahead Greenwich Mean Time (GMT) and is used in Pacific

Countries: It is used in following countries: Guam, Northern Mariana Islands

Principal Cities: The largest city in the ChST timezone is Saipan from Northern Mariana Islands with population about 48,220 people. Other major cities in the area are Dededo Village, Yigo Village, Tamuning Tumon Harmon Village, Mangilao Village

Daylight Saving: Chamorro Standard Time (ChST) is not adjusted for daylight saving therefore ChST remains the same through out the year. This means, unlike some time zones where the clock is set forward by one hour every summer and backward by one hour during winter to adjust for daylight saving, Chamorro Standard Time remains the same

ChST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +10 - basic short
  • +1000 - basic
  • +10:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +1000 - sign character (+) followed by a four digit time providing hours (10) and minutes (00) of the offset. Indicates ten 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
  • Kilo - Military abbreviation for ChST
  • K - short form of 'Kilo'
IANA/Olson: Reflects ChST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Pacific/Guam
  • Pacific/Saipan
Time zones with the GMT +10 offset:
  • AEST - Australian Eastern Standard Time
  • CHUT - Chuuk Time
  • ChST - Chamorro Standard Time
  • K - Kilo Time Zone
  • KDT - Korea Daylight Time
  • PGT - Papua New Guinea Time
  • VLAT - Vladivostok Time
  • YAKST - Yakutsk Summer Time
  • YAPT - Yap Time