MARS IMAGES, OCTOBER 20th, 2003.
D. A. Peach. Loudwater, Buckinghamshire, UK.
11" (28 cm) Celestron SCT @ f/31.4.
Philips ToUcam Pro Webcam.
Total Exposure Times:
Red Light (No IR rejection): 250x 0.04 secs
Blue Light (+ IR rejection): 1500 x 0.04 secs
Seeing very poor (Pickering 0-3) with "fast" seeing.
Transparency excellent (5.5mag.)
Wind N (10mph.) No dew.
Equatorial Diam=16.8"
Altitude=23° .