M1 - The Crab Nebula

Optics: Celestron 9.25" SCT @ F/10
Mount: Losmandy G-11 with Digital Drive
Camera: ST-8XE NABG w/CFW-8
Exposure Info: 60mins(5min x
12) Lum Bin 2x2
Chip Temp: -30C(Lum)
Location: Vicksburg,
Michigan 11/14/2004
Processing Notes:
Light frames were dark subtracted and flat fielded with master dark and master
flat
in CCDSoft v5.
Aligned and Median Combined in CCDSoft
DDP and Deconvolution in AIP4WIN
Levels and Curve adjustment in Photoshop V6
Minimum Pass Filter applied in Photoshop V6