تعريف atlantic time في الإنجليزية الإنجليزية القاموس.
standard time in the 4th time zone west of Greenwich, reckoned at the 60th meridian; used in Puerto Rico and the Virgin Islands and Bermuda and the Canadian Maritime Provinces
The time of day in the time zone that encompasses most of the state of Alaska. No its not - the AST encompasses the east coast of Canada - which sits on the Atlantic Ocean , hence the name Atlantic Standard Time
Standard time in the fourth time zone west of Greenwich, England, reckoned at 60° west and used, for example, in Puerto Rico and the Canadian Maritime Provinces. Also called Atlantic Time