MOSAIC data reduction

MOSAIC reduction is very difficult.
http://www.noao.edu/noao/noaodeep/ReductionOpt/frames.html has the official instructions.

Important things:
Have the latest version of MSCRED and MSCDB installed. Both will give cryptic errors or "cannot open file" errors (because the files don't exist) otherwise.



mscred
setinstrument kpno CCDMosaThin1
msccmatch obj09*.fits coords="!mscgetcat $I $C" search=60 rsearch=1 nfit=30 accept=yes interactive=no fit=no