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Old 24-04-2006, 09:46 AM
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Robert_T
aiming for 2nd Halley's

Robert_T is offline
 
Join Date: Oct 2005
Location: Australia
Posts: 2,959
seat of the pants SATURN - April 23

Hi All, third night in a row I've setup for Jupiter only to be clouded out. As I was setting up last night though saw that my chance for imaging Saturn this season was fast dissappearing toward the branches of the infamous mars-eating Iron Bark.

Now this capture is about as rough they come, but methinks might not have another Saturn for 6 months or so. This was one of one avi I managed to snap, with cloud and tree approaching rapidly, only 30min cool-down time under wraps, quick focus on screen and snap without even checking gain or exposure of colour balance etc. Seeing was average. When I did check exposure after the avi saw I was set to around 1/33rd and gain at 100% and gamma 10%. There was some obscuration of the field by the Iron Bark and a little cloud fading.

Surprisingly given those conditions I've actually done worse. Worth posting as it's probably my last Saturn for the season, and all I've got to show for 3 nights attempted imaging. I've tried to boost the area where one of the moons was lurking - I can just make it out on LCD, but if you can't use your imagination (there's surface detail, volcanoes and outgassing OK).

cheers,
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