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Coordinated Universal Time or UTC is the primary time standard globally used to regulate clocks and time. It establishes a reference for the current time, forming the basis for civil time and time zones. UTC facilitates international communication, navigation, scientific research, and commerce.
- Coordinated Mars Time
The average length of a Martian sidereal day is 24 h 37 m...
- List of Utc Time Offsets
This is a list of the UTC time offsets, showing the...
- Universal Time
Universal Time (UT or UT1) is a time standard based on...
- Ephemeris Time
The term ephemeris time (often abbreviated ET) can in...
- Coordinated Mars Time
Each time zone is defined by a standard offset from Coordinated Universal Time (UTC). The offsets range from UTC−12:00 to UTC+14:00, and are usually a whole number of hours, but a few zones are offset by an additional 30 or 45 minutes, such as in India and Nepal.
Coordinated Universal Time (or UTC) is the standard time system of the world. It is the standard by which the world regulates clocks and time. It is, within about 1 second, mean solar time at 0° longitude. The standard before was Greenwich Mean Time (GMT). UTC and GMT are almost the same.
UTC was adjusted several times until 1972, when leap seconds were introduced to keep UTC in line with the Earth's rotation, which is not entirely even, and less exact than atomic clocks. GMT is now a Time Zone. Until 1972, Greenwich Mean Time (also known as Zulu time) was the same as Universal Time (UT). The difference between GMT and UTC
14 hours ago · UTC —Coordinated Universal Time—is the 24-hour time standard used as a basis for civil time today. All time zones are defined by their offset from UTC. The offset is expressed as either UTC- or UTC+ and the number of hours and minutes. Primarily, UTC is based on mean solar time at the prime meridian running through Greenwich, UK.
1 day ago · Monday, May 13, 2024. Fullscreen. UTC / GMT is the basis for local times worldwide. No UTC/GMT offset. No DST. UTC is a fixed time zone that never observes Daylight Saving Time. Difference. 7 hours ahead of. Seattle. Current local time in UTC. See a clock with the accurate time and find out where it is observed.
