On 2020-11-03 20:06, Paul Eggert proposed > -Zone America/Belize -5:52:48 - LMT 1912 Apr > +Zone America/Belize -5:52:48 - LMT 1912 Apr 1 but the source is quite clear that it should be +Zone America/Belize -5:52:43 - LMT 1912 Apr 1 Sorry for the late notice. Michael Deckers.