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Saturn 12/05/2004

Saturn 12/05/2004 ( Jim Forde)

Acquisition Date : 12/05/2004
Camera : Canon EOS Digital Rebel
Camera Settings : Sum of 17 images of the ball, 27 images of the rings taken over 5 minutes. Data output in raw format.
Telescope : 35cm F/8 Planetary Monorail (home made telescope)
Mount : Repaired and refurbished Meade research series GE
Adapter / Prime / Afocal / Other : Eyepiece projection- Major axis of ring plane 6mm on CMOS.
Processing Package / Processing Applied : FFT filtering to remove pattern noise and roll off frequencies. Image resampled from 1024x1024 to 400x400 for security purposes. Final LUT creation and color plane recombination performed in PhotoShop.
NOTES : Excellent seeing due to a thermal inversion. Skies didn't clear until sunset so there was little solar heating during the day.

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