Discover why the UK is one hour behind Nigeria due to time zones and the use of GMT in the UK and WAT in Nigeria.
Discover why GMT is based in England and how the Royal Observatory in Greenwich became the world's time standard.
Discover why London is at GMT+1 due to the Royal Observatory in Greenwich, the historic reference for Greenwich Mean Time since 1884.
Discover why GMT was established as the standard time at the 1884 International Meridian Conference and its role in global timekeeping.
Discover why Greenwich is the international standard for time, based on its historical significance and role in global timekeeping.
Discover why the Prime Meridian runs through Greenwich and its historical significance.
Learn what GMT is and its significance as the global time reference. Discover its relation to UTC+0.