In military GMT is known as Zulu time.Greenwich Mean Time was the same as Universal Time (UT), until the introduction of UTC in 1972 a standard astronomical concept used in many technical fields. It is now often used to refer to Coordinated Universal Time (UTC) when this is viewed as a time zone, and in casual use for the most parts it is the same. Greenwich Mean Time (GMT) originally referred to the mean solar time at the Royal Observatory in Greenwich, London. Other major cities in the area are Abidjan, Dakar, Grand Dakar, Accra Principal Cities: The largest city in the GMT timezone is London from United Kingdom with population about 7.557 million people. Offset: GMT is 0 hours ahead Greenwich Mean Time (GMT) and is used in EuropeĬountries: It is used in following countries: Burkina Faso, Côte d'Ivoire, Britain (UK), Guernsey, Ghana, Greenland, Gambia, Guinea, Guinea-Bissau, Ireland, Isle of Man, Iceland, Jersey, Liberia, Mali, Mauritania, St Helena, Sierra Leone, Senegal, Sao Tome & Principe, Togo BST to Atlanta call time Best time for a conference call or a meeting is between 2pm-6pm in BST which corresponds to 8am-12pm in Atlanta BST to GMT call time Best time for a conference call or a meeting is between 9am-6pm in BST which corresponds to 8am-5pm in GMT. Offset UTC +5:30 hoursĩ:00 am 09:00 EDT (Eastern Daylight Time) (Atlanta, GA, USA). Offset UTC 0:00 hoursĦ:30 pm 18:30 India Standard Time (IST).
Greenwich Mean Time is 5 hours and 30 minutes behind India Standard Time and 4 hours ahead of EDT (Eastern Daylight Time) and 0 hours ahead of Greenwich Mean Timeġ:00 pm 13:00 in GMT is 6:30 pm 18:30 in IST and is 9:00 am 09:00 in Atlanta, GA, USA and is 1:00 pm 13:00 in GMTīest time for a conference call or a meeting is between 8am-1:30pm in BST which corresponds to 12:30pm-6pm in ISTīest time for a conference call or a meeting is between 1pm-6pm in BST which corresponds to 8am-1pm in Atlantaīest time for a conference call or a meeting is between 9am-6pm in BST which corresponds to 8am-5pm in GMTġ:00 pm 13:00 Greenwich Mean Time (GMT).