M101 - Pinwheel Galaxy and M101 Group

Telescope: Skywatcher ED80 & William Optics FF/FR 0.8 II

Mount: HEQ5 Pro

Camera: QHY8

Filter: IDAS LPS

Guidescope: Skywatcher 70/500mm

Guide with LVI SmartGuider

Exp. Time: 3 hours & 40 min (11*20 min subframes), bin 1x1

Calibration Frames: 50 flat, 50 bias, 10 darks

Capture: Nebulosity 2.2.5

Stack: Deep Sky Stacker

Processing: Photoshop CS3

Date: 4 April 2010

Location: Ancient Epidauros, GR

Done