The Full form of GMT is Greenwich Mean Time. This is the base of the standard time for the whole world clock. Additionally, this is the time at zero degrees at the longitude of the earth. We also refer it to as the Meridian of the earth. The standardization first took place in the year 1884 and is also the benchmark to all the timings on this earth. The line of Meridian passes through the Greenwich laboratory in London. Additionally, the line runs from the north pole to the south pole.
GMT means Greenwich Mean Time. This is the basis of the average time for the accurate world clock. Moreover, this is the time at zero degrees at the longitude of the world. Therefore, there shall be no misperception in the timing throughout the world as it can cause a blunder in the situations.
Furthermore, we say the time as GMT+ or GMT- respectively. There shall be no confusion in the timing throughout the world as it can cause a blunder in the situations. We all call GMT Greenwich Meridian Time sometimes. Moreover, Greenwich is regarding the rotation of the earth. However, due to irregularities, we take a mean average that helps us to take a proper path. The GMT times never change be it whatever season in the place. For example, the GMT of CHINA is GMT +8, which means the time in China is 8 hours ahead of that of the Meridian of earth. This GMT8+ will always remain the same in China.
Now we know that Greenwich meridian, the imaginary line used to indicate 0° longitude that passes through Greenwich, a borough of London, and terminates at the North and South poles.
It was on October 13, 1884, that the Greenwich meridian was officially adopted as the prime meridian, the imaginary north-south line where the longitude was 0 degrees.
UTC+00:00 is used as a term for GMT. The GMT in many countries is divided into Winter time, Summer time. GMT is used in various organizations like BBC World Service, the Royal Navy, the Met Office, etc. India falls under UTC/GMT +5:30 hours time zone.
The mean solar time which is counted from midnight at the Royal Observatory in Greenwich located in London is termed Greenwich Mean Time (GMT). Many countries have their own local time which is decided by keeping the Greenwich Mean Time (GMT) in mind. For example, Belgium has their local time one hour ahead of GMT.
| Term | Full Form |
| GMT | Greenwich Mean Time |
FAQ’s
This is the base of the standard time for the whole world clock. Additionally, this is the time at the zero degrees at the longitude of the earth.
GMT is short form of Greenwich Mean Time.
Greenwich Mean Time is full form of GMT.
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