First Sunday

Andy Lipscomb AndyLipscomb at
Wed Feb 22 19:32:00 UTC 2006

These aren't DST rules I'm talking about--these are transition points, which only occur once. I wasn't suggesting that for DST rules that would apply to more than one year. 

-----Original Message-----
From: Dave Cantor [mailto:Dave at] 
Sent: Wed 22 February 2006 14:27
To: tz at
Subject: RE: First Sunday

On 22 Feb 2006 at 13:45, Andy Lipscomb wrote:

> And while we're on that subject, there are several lastSuns and a lastSat in Zone entries (which inherently refer to just one occurrence). Would it be better to replace those with the appropriate actual days?

Maybe, but that won't work for a rule indicating lastSun in February which may be in effect both during leap years and during non-leap years.

(I didn't check -- I'm guessing that there are none.)

Dave C.

Dave Cantor
Groton, CT  06340-3731      Dave at

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