I thought that this Might help, Its the GMT Times
Find the time zone that is posted in the thread you are interested and locate it on this chart. Based on that you can look on this chart to calculate your time zone. Note that it is sometimes easier to calculate to the GMT time and then calculate from there. Examples will follow:
GMT -12
International Date Line West
GMT -11
Midway Island, Samoa
GMT -10
Hawaii
GMT -9
Alaska
GMT -8
Pacific Time (US & Canada); Tijuana
GMT -7
Mountain Time (Us & Canada);
Arizona [Fall-winter: Pacific
Spring-summer:Mountain],
Chihuahua, Mazatlan
GMT -6
Central Time (US & Canada); Guadalajara,
Mexico City, Saskatchewan, Monterrey
GMT -5
Eastern Time (Us & Canada); Bogota, Lima,
Quito, Indiana (East)
GMT -4
Atlantic Time (Canada); Caracas, Santiago
GMT -3:30
Newfoundland
GMT -3
Brasilia; Buenos Aires, Georgetown,
Greenland
GMT -2
Mid-Atlantic
GMT -1
Azores, Cape Verde Islands
GREENWICH MEAN TIME +-0
Dublin, Edinburgh, Lisbon, London,
Casablanca
GMT +1
Amsterdam, Berlin, Bern, Rome,
Stockholm, Vienna, Belgrade,
Budapest, Prague, Brussles,
Copenhagen, Madrid, Paris,
Sarajevo, Warsaw, West Central Africa
GMT +2
Athens, Beriut, Istanbul, Minsk,
Bucharest, Cairo, Helsinki, Sofia,
Jerusalem
GMT +3
Baghdad, Kuwait, Riyadh, Moscow******. Petersburg, Nairobi
GMT +4
UAE, Muscat, Baku, Tbilsi,
Yerevan
GMT +4:30
Kabul
GMT +5
Ekaterinburg, Islamabad, Karachi,
Taskent
GMT +5:30
Chennai, Kolata, Mumbai, New Delhi
GMT +5:45
Kathmandu
GMT +6
Almaty, Novosibirsk, **tana, Khaka,
Sri Jayawardenepura
GMT +6:30
Rangoon
GMT +7
Hanoi, Jakarta, Krasnoyarsk
GMT +8
Beijing, Chongqing, Hong Kong, Urumqi,
Ulaan Bataar, Kuala Lumpur, Singapore, Perth, Taipei
GMT +9
Osaka, Sapporo, Tokyo, Seoul,
Yak****
GMT +9:30
Adelaide, Darwin
GMT +10
Brisbane, Canberra, Melbourne,
Sydney, Guam, Port Moresby,
Hobart, Vladvostok
GMT +11
Magadan, Solomon Islands, New Caledonia
GMT +12
Auckland, Wellington, Fiji,
Kamchatka, Marshal Islands

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