Because the earth is not flat and it spins on its axis, once every twenty four hours. As a result at places whose longitude is 15 degrees East of the Greenwich meridian, the sun's position is one hour later than at the Greenwich meridian.
Because in some countries the middle of the day is close to 11 AM GMT.
GMT plus 4
GMT + 8 hrs = EST + 13 hrs
GMT+5 is Greenwich MeanTime plus 5... Pakistan uses this tome zone. If you are asking the difference from the east coast of the USA, the difference is 9 hours ahead of us. So GMT plus 5 = 9 hours ahead of Atlanta, GA
IST is GMT+2. Therefore 1 o'clock in GMT is 3 o'clock in IST.
10am to 5pm
Yes, the Federal Republic of Nigeria's time zone is GMT +1.
gmt
GMT Records was created in 2004.
GMT plus 4
13 hours
Rolex GMT Master II was created in 1954.
GMT or Greenwich Mean Time is a time standard for the world and has no set location. While many people assume that its location is London, this is not the case, as London only matches GMT for about half the year. The other half of the year it is GMT plus 1. GMT is slowly being phased out for UTC time, or Coordinated Universal Time.
GMT + 8 hrs = EST + 13 hrs
GMt plus 2
UTC+2 (Central European Summer Time) from the last Sunday of March to the last Sunday of October; UTC+1 (Central European Time) during the rest of the year.
IST is GMT+2. Therefore 1 o'clock in GMT is 3 o'clock in IST.
GMT+5 is Greenwich MeanTime plus 5... Pakistan uses this tome zone. If you are asking the difference from the east coast of the USA, the difference is 9 hours ahead of us. So GMT plus 5 = 9 hours ahead of Atlanta, GA