What does utc mean?
Definitions for utc
utc
This dictionary definitions page includes all the possible meanings, example usage and translations of the word utc.
Princeton's WordNet
coordinated universal time, UTCnoun
Greenwich Mean Time updated with leap seconds
Wikipedia
UTC
Coordinated Universal Time or UTC is the primary time standard by which the world regulates clocks and time. It is within about one second of mean solar time (such as UT1) at 0° longitude (at the IERS Reference Meridian as the currently used prime meridian) and is not adjusted for daylight saving time. It is effectively a successor to Greenwich Mean Time (GMT). The coordination of time and frequency transmissions around the world began on 1 January 1960. UTC was first officially adopted as CCIR Recommendation 374, Standard-Frequency and Time-Signal Emissions, in 1963, but the official abbreviation of UTC and the official English name of Coordinated Universal Time (along with the French equivalent) were not adopted until 1967.The system has been adjusted several times, including a brief period during which the time-coordination radio signals broadcast both UTC and "Stepped Atomic Time (SAT)" before a new UTC was adopted in 1970 and implemented in 1972. This change also adopted leap seconds to simplify future adjustments. This CCIR Recommendation 460 "stated that (a) carrier frequencies and time intervals should be maintained constant and should correspond to the definition of the SI second; (b) step adjustments, when necessary, should be exactly 1 s to maintain approximate agreement with Universal Time (UT); and (c) standard signals should contain information on the difference between UTC and UT."The General Conference on Weights and Measures adopted a resolution to alter UTC with a new system that would eliminate leap seconds by 2035.The current version of UTC is defined by International Telecommunication Union Recommendation (ITU-R TF.460-6), Standard-frequency and time-signal emissions, and is based on International Atomic Time (TAI) with leap seconds added at irregular intervals to compensate for the accumulated difference between TAI and time measured by Earth's rotation. Leap seconds are inserted as necessary to keep UTC within 0.9 seconds of the UT1 variant of universal time. See the "Current number of leap seconds" section for the number of leap seconds inserted to date.
ChatGPT
utc
UTC stands for Coordinated Universal Time. It is the primary time standard by which the world regulates clocks and time. It is within about 1 second of mean solar time at 0 degrees longitude, and is not adjusted for daylight saving time. It is effectively equivalent to, and is often interchanged with Greenwich Mean Time (GMT) although in technical use, GMT is a time zone and UTC is a time standard.
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UTC
What does UTC stand for? -- Explore the various meanings for the UTC acronym on the Abbreviations.com website.
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Anagrams for utc »
cut
Numerology
Chaldean Numerology
The numerical value of utc in Chaldean Numerology is: 4
Pythagorean Numerology
The numerical value of utc in Pythagorean Numerology is: 8
Examples of utc in a Sentence
I am under the impression that the leadership of UTC shares my assessment.
We're done shrinking UTC with the completion of this divestiture.
In terms of capital allocation and portfolio management, UTC has done a pretty good job of looking after shareholders and its assets. But you could argue that The Hartford , Connecticut-based company could be broken up.
We’re done shrinking UTC with the completion of this divestiture.
So to recap, the best guess window is now 2300 to 0900 UTC, or 7pm to 5am US Eastern time - it'll be all over by the morning.
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