From: harvanek@apo.nmsu.edu
Subject: Re: Linear drift in nuErr [was RE: 2.5m obslog 20011214 (MJD 52258)]
Date: Sat, 15 Dec 2001 17:49:35 -0700 (MST)
> This is a scan that goes to high declination and shows up any rotator
> problems most clearly.
Yes, I think both the az and the rotator had high tracking rates (~30)
during this scan.  We've seen this before on scans that track near the
zenith.
> By any chance has the pointing model changed enough
> that the telescope latitude swindle put in by Russell has changed?
Not to my knowledge.
Mike