What is GMT? Understanding Greenwich Mean Time for Global Coordination

Learn about GMT, the international standard time used worldwide for travel and communication.

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GMT, or Greenwich Mean Time, is the mean solar time at the Greenwich Meridian (0° longitude). It’s widely used as the international time standard and serves as a baseline for time zones across the world. GMT was established in 1884 and is essential for coordinating global activities like travel and communication.

FAQs & Answers

  1. Why is GMT important? GMT is crucial as it serves as the baseline for time zones, facilitating global communication and travel.
  2. How did GMT originate? GMT was established in 1884 during the International Meridian Conference, setting the standard for international time.
  3. What is the difference between GMT and UTC? While GMT is a time zone, UTC is a time standard that doesn't observe Daylight Saving Time and is used for precision.
  4. How do I convert GMT to my local time? To convert GMT to your local time, you simply add or subtract the number of hours based on your time zone.

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