Tango Time Zone — T
Military letter T (Tango) maps to the UTC-7 offset from Coordinated Universal Time. Covers the U.S. Mountain Time zone and western Mexico.
Tango (T) — UTC-7
Thursday, 22 October 2026 GMT-7
About Tango
UTC offset
UTC-7
Letter T = Tango in the NATO phonetic alphabet.
Where T is used
Covers the U.S. Mountain Time zone and western Mexico.
Places on UTC-7 (T time) in 2026
17 zones in the tz database are at UTC-7 for at least part of 2026. Zones listed under January or July only are on this offset for part of the year, because they change their clocks for daylight saving time. Civil abbreviations at this offset: PDT, MST.
All year (8 zones)
Canada, Mexico, United States
America/Creston · America/Dawson · America/Dawson Creek · America/Fort Nelson · America/Hermosillo · America/Mazatlan · America/Phoenix · America/Whitehorse
In January only (6 zones)
Canada, Mexico, United States
America/Boise · America/Cambridge Bay · America/Ciudad Juarez · America/Denver · America/Edmonton · America/Inuvik
In July only (3 zones)
Canada, Mexico, United States
Converting T time
In a military date-time group the zone letter follows the time: 151430T JAN 26 means 14:30 Tango time on 15 January 2026, which is 152130Z JAN 26 in Zulu (UTC).