AHST
GMT -10
Costa Rica
CST

Time Difference

is 4 hours behind CST (Central Standard Time)
8:30 am08:30 in AHST is 12:30 pm12:30 in Siquirres, Costa Rica

AHST to Siquirres call time
Best time for a conference call or a meeting is between 8am-2pm in AHST which corresponds to 12pm-6pm in Siquirres

8:30 am08:30 (AHST). Offset UTC -10:00 hours
12:30 pm12:30 CST (Central Standard Time) (Siquirres, Costa Rica). Offset UTC -6:00 hours

8:30 am08:30 AHST / 12:30 pm12:30 Siquirres, Costa Rica

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

AHST

Offset: AHST is 10 hours behind Greenwich Mean Time (GMT) and is used in America

AHST 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 west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Whiskey - Military abbreviation for AHST
  • W - short form of 'Whiskey'
Time zones with the GMT -10 offset:
  • HAST - Hawaii-Aleutian Standard Time
  • CKT - Cook Island Time
  • HST - Hawaii Standard Time
  • TAHT - Tahiti Time
  • W - Whiskey Time Zone

Siquirres Information

Time Zone

Abbreviation / Name
CST - Central Standard Time
UTC / GMT Offset
-6:00 hours during Central Standard Time, currently in use.

Siquirres Facts

Country
Costa Rica
Alternative Names
Siquirres
Population
18,231
Currency
Colon (CRC)
Geographic Coordinates
10° 05' N Latitude / 83° 30' W Longitude
International Dialing Code
+506