M-1 The Crab Nebula

SUBJECT:M-1 the Crab Nebula
EXPOSURE DATE: Feb 21 2001
SKY CONDITIONS: Seeing Fair
LOCATION:  ACORNHOLLOW  OBSERVATORY--SUTTON  MA.
TELESCOPE or CAMERA:10" SCT w f/6.3 flr   ST-237 CCD
FILTRATION: None
EXPOSURE:  L=5-120sec 2x2 R-G=5x120sec 2x2 B=6x60sec 2x2
POST-PROCESSING:  ASTRO ART     PHOTO SHOP  Ver 5