Data Set 20: progress?

[Andrew Bennett <andrew.bennett@ns.sympatico.ca>]

I have been beavering away at PSF fitting and ensemble
photometry without really getting anywhere much: I was 
intending to write something up for the new year ...
and this is it!

I have posted some preliminary results at
http://www3.ns.sympatico.ca/andrew.bennett/tass/set20/set20.html

with some pictures ... including, I think,
one bona fide variable.

Michael: if you want this for a Technical Note, I've
put all the stuff in one directory to make things a
bit easier for you.

Andrew Bennett, Avondale Vineyard