Image Location and Date: San Juan Capistrano, September 9th, 2010
Object: M15 Globular Cluster in Andromeda
Mount: CG5GT
Imaging scope: Omni XLT 150 Newtonian
Imaging FL: 750mm
Imaging focal ratio: f5
Imaging camera: unmodified Nikon D60
Lights: 40 x 60sec ISO 3200 (40 minutes)
Calibration: Darks, flats.
Guide scope: Antares 8×50mm finder with Orion StarShoot Auto Guider
Other details: guided with PHD, stacked in DSS processed in Photoshop