My personal rule is this: Communicate first for your primary audience, and add information for your readers around the globe. (This time zone is 7 hours ahead of Coordinated Universal Time.)ĭo these rules sound confusing? Communicating about time has become more challenging as the world has grown smaller.
![coordinated universal time utc clock coordinated universal time utc clock](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/43080350233/original/Grn8_1czi_P47SEzR2gtQjWPlHsDDGWkXw.png)
For an international time zone that does not have a name, use an expression like this: UTC+7.Coordinated Universal Time is abbreviated UTC- not CUT. Do not abbreviate the names of time zones (PT, ET) unless space limitations require you to do so.It is not affected by Daylight Saving Time. Coordinated Universal Time is 5 hours later than North America’s Eastern Standard Time. If your readers may not recognize Coordinated Universal Time, which is the new accepted name for Greenwich Mean Time, you may include Greenwich Mean Time in parentheses after Coordinated Universal Time.
![coordinated universal time utc clock coordinated universal time utc clock](http://www.jollinger.com/radio/images/other/world_clock.jpg)
If you are writing for an international audience, give Coordinated Universal Time. Along with the time, provide the time zone, such as Eastern Time or Pacific Time for a North American audience.For noon, use 12:00 for midnight, use 00:00 or simply midnight. When you are writing for a global audience, avoid using a.m.Here are rules based on that reference manual:
![coordinated universal time utc clock coordinated universal time utc clock](https://www.universaltimelink.com/wp-content/uploads/2019/06/UTTP-platform-circle.jpg)
#Coordinated universal time utc clock manual#
But now we write for the globe, and it is essential to write about time in a way that our global readers will understand.īecause Microsoft communicates successfully around the globe, I checked the Microsoft Manual of Style for Technical Publications for ideas on writing about time. Most Amateur radio operators refer to it as UTC. These questions rarely came up a few years ago. Coordinated Universal Time (UTC), also referred to as Greenwich Mean Time (GMT), Universal Time (UT), or 'Zulu' is an international time scale used in Amateur Radio, astronomical aviation publications and applications, weather reporting, the military, NASA, and other organizations and documents. or a.m.? PM or pm? 24-hour clock? 12-hour clock? Mention time zones or leave them out? Refer to GMT (Greenwich Mean Time)?
#Coordinated universal time utc clock how to#
The compromise that emerged was UTC which conforms to the pattern for the abbreviations of the variants of Universal Time (UT0, UT1, UT2, UT1R, etc).In a recent Keys to Error-Free Writing class, participants wanted to know how to render clock time. English speakers originally proposed CUT (for "coordinated universal time"), while French speakers proposed TUC (for "temps universel coordonné"). UTC is the primary standard of time that has been used since 1961 to regulate clocks and time around the world. This abbreviation arose from a desire by the International Telecommunication Union and the International Astronomical Union to use the same abbreviation in all languages. The official abbreviation for Coordinated Universal Time is UTC.
![coordinated universal time utc clock coordinated universal time utc clock](https://cdn.shopify.com/s/files/1/0015/2335/1646/products/4803_48_1.jpg)
It is within about 1 second of mean solar time at 0° longitude, and does not observe daylight saving time.įor most purposes, UTC is considered interchangeable with Greenwich Mean Time, but GMT is no longer precisely defined by the scientific community. Utc.international utc.delivery | utc.management utc liveryĬoordinated Universal Time local liveryĬoordinated Universal Time is the primary time standard by which the world regulates clocks and time.