AST

Amazon Standard Time

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Amazon Standard Time is a hypothetical time zone that is sometimes mentioned in discussions about the time zones in South America. Amazon Standard Time is proposed as a possible time zone for the Amazon rainforest region in South America, which covers parts of Brazil, Colombia, Ecuador, Guyana, Peru, Suriname, and Venezuela. Amazon Standard Time would … Read more

Atlantic Standard Time

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Atlantic Standard Time (AST) is a time zone that is used in parts of Canada and the United States. It is 4 hours behind Coordinated Universal Time (UTC) and does not observe Daylight Saving Time. AST is also known as Atlantic Time. The countries that use the Atlantic Standard Time zone include the Canadian provinces … Read more