
Explore why England is the reference point for GMT and its significance in global timekeeping.

Learn how Saudi Arabia’s Arabian Standard Time (AST) differs from GMT, remaining consistent throughout the year.

Explore the differences between UTC and UK time, covering GMT and BST changes.

Discover why Oman operates in the GMT+4 time zone and how it affects scheduling.

Discover Qatar's time zone, GMT+3, and tips for scheduling across time zones.

Discover why South Africa operates on SAST, which is GMT+2, without Daylight Saving Time.

Discover why England is the reference point for global time zones at 0 degrees longitude.

Explore why London isn't always on GMT and learn about British Summer Time.

Discover the significance of 0 hour in military operations and its relation to Greenwich Mean Time (GMT).