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According to Wikipedia there are more than one overlappings: https://en.wikipedia.org/wiki/List_of_time_zone_abbreviations https://en.wikipedia.org/wiki/List_of
by soco 6y ago
According to Wikipedia there are more than one overlappings: https://en.wikipedia.org/wiki/List_of_time_zone_abbreviations https://en.wikipedia.org/wiki/List_of_time_zone_abbreviation...
- messe 6y agoI think BST, CST and IST are the only triple overlaps. I live in one and I'm adjacent to another.