M42 The Orion Nebula

Imaged from suburban Pittsburgh, PA on 11.28.10

Camera-Modified Canon Xsi
Filter-Astronomik CLS EOS Clip Insert
Exposure-27x330 seconds ISO 800, 15x25sec ISO 800

Imaging OTA- Stellarvue 110mm ED refractor
Mount- Atlas EQ6 Goto
Guiding- Orion 80mm ST and SSAG camera

Calibration Frames-11 darks, 20 flats and 50 bias

Calibrated, aligned and combined in ImagesPlus. Final touch up preformed in Photoshop

Temp: 30 degrees Fahrenhei