Alaska Time Zone to 1967 refer to this zone as Central Alaska Standard Time (CAT) or as Alaska Standard Time (AST). In 1966, the Uniform Time Act renamed the UTC−10 zone to Alaska-Hawaii Standard Time (AHST), effective April 1, 1967. This zone was renamed in 1983 to Hawaii-Aleutian Standard Time when the majority of Alaska was moved out of the zone. Prior to 1983, the current Alaska Time Zone (UTC−9) was known as the Yukon Time Zone, observing Yukon Standard Time (YST). This time zone included Canada's Yukon Territory and a small portion of Alaska including Yakutat. The Alaska Panhandle communities were in
Standard Swedish there is no one standard for spoken Swedish. There are several regional varieties (acrolects or prestige dialects) that are used in official contexts. The major regional variants include those of South Sweden (based on South Swedish dialects), Western Sweden (centered on Gothenburg), Central Sweden (centered on the capital of Stockholm) and Northern Sweden (based on Norrland dialects). There is also a separate standard for Swedish in Finland based on Finland Swedish. In national broadcast media Sweden, several of these occur, though the Central Swedish variant dominates and is often perceived as more "standardized" and more neutral than the others. Swedish