On this page, We are going to learn about the full form of UTC and the meaning of UTC, As well as the meaning, definition, and acronym for UTC in different categories. So you should read this post till the end.
The Full Form of UTC: Coordinated Universal Time
UTC Stands for Coordinated Universal Time. UTC is the Coordinated Universal Time, which is the primary time standard by which the world regulates clocks and time. It is similar to Greenwich Mean Time (GMT), but with a few key differences.
- It is Coordinated Universal Time, not local time, It is maintained by the International Bureau of Weights and Measures (BIPM).
- UTC is also known as Atomic Time, and the millionth part of a second can also be calculated using UTC.
- UTC is regulated by the International Telecommunication Union, which is based in Geneva, Switzerland.
- GMT is regulated by the Royal Observatory in Greenwich, England.
- UTC is also a legal time standard, meaning that it can be used in contracts and other legal documents.
The main purpose of UTC is to provide a single, worldwide time standard that is not affected by local conditions such as daylight savings time. UTC is also the time standard used by the International Space Station and is the basis for international time synchronization.
Why UTC Is used for Time
To measure time all over the world, GMT was replaced with UTC in January 1972. which is based on the speed of rotation of the Earth’s axis.
One of the reasons behind using UTC instead of GMT is that the Earth never takes the right time to rotate in its orbit.
it sometimes takes more or less time, which is the basis of Atomic Time, but even today, many countries use GMT to measure time.