Re: determine when to change to or from daylight savings time



"Peter Wyzl" <placebo@xxxxxxxxxxxxxxxx> wrote:
Yes but is there some 'authorative source' of what all the different
timezones are and the daylight times for those zones and when they switch
back and forth?

Impossible. If it were by country then at least you would have a chance.
But there are so many special rules and exceptions, in particular in the
US where even individual counties deviate from their state, not to
mention indian reservations that do or do not, etc, etc. It's just plain
a mess.

jue
.



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