Image acquired from my driveway in suburban West Knoxville
June 24, 2003

Astro-Physics 1200 GTO mount with Takahashi FSQ 106. SBIG ST 10XME CCD with CFW-8a

R+B(RGB)

 ( R+B )=  ( 120+ 60 )minutes
RGB (100:80:60) minutes
Red and blue channels summed for luminance layer
All subexposures = 600seconds

Full resolution cropped image
 

Notes:  Guiding with integral guider chip.
Acquisition and calibration in Maxim DL/CCD with Russ Croman's Sigma plugin  used for bias,dark, and image frame combines.
Master Flats created from dawn flat field averages. Registar, Maxim and  Photoshop utilized for composite image.
*Imaged plagued with heavy gradients. Wodaski's gradient plugin for Maxim DL utililed for correction.*
 

To view this image properly as well as other images on your monitor please adjust the contrast and brightness until each gradation in the greyscale is just discernable. Also set your display adapter to at least 24bit color and 1024 x 768 resolution minimum.
 

home