Rather America/Fort_Frances instead of America/Rainy_River I guess, but to the same effect. - Jesper -----Original Message----- From: Chris Walton [mailto:Chris.Walton@telus.com] Sent: Lunes, 06 de Noviembre de 2006 21:57 To: Paul Eggert; jnorgard@prodigy.net.mx Cc: tz@elsie.nci.nih.gov Subject: RE: Quetico (and other places in NW Ontario) Paul, I agree there is not much in the way of reliable data for Northern Ontario and a I agree that creating a zone without sufficient data would not be wise. Jesper, My recommendation is to use America/Rainy_River for all areas in Ontario that observe CST/CDT. But the choice is yours. I will send you some points to define a boundary between Central and Eastern zones. -chris