Mars during the October 2005 opposition.

Image capture and processing information:

Date/Location: October 29th, 2005 San Francisco, California
Instrument: Philips Vesta Scan webcam through a Celestron CM-1100 Schmidt-Cassegrain reflector using a 3 x barlow lense
Focal Ratio: Approximately f30
Guiding: Unguided Image
Conditions: Visually clear
Weather: 59 F, slight breeze
Exposure: 50 frames at 1/25 second each
Processing: Images stacked and processed using RegiStax 3.0 and Microsoft Photo Editor