utc

media type="custom" key="29271337" align="right"Coordinated Universal Time (UTC)
related: time

https://en.wikipedia.org/wiki/Coordinated_Universal_Time
 * Coordinated Universal Time (French: Temps universel coordonné)**, abbreviated to UTC, 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° longitude;[1] it does not observe daylight saving time. It is one of several closely related successors to Greenwich Mean Time (GMT). For most purposes, UTC is considered interchangeable with GMT, but GMT is no longer precisely defined by the scientific community. -

Wikipedia https://en.wikipedia.org/wiki/Coordinated_Universal_Time

Elsewhere on the Web https://www.timeanddate.com/time/aboututc.html