Friday, July 6, 2012

Prominence Flames


Activity on the sun seems to be increasing daily.  I took this single-exposure image this afternoon; the sun's disk is deliberately overexposed to enhance the detail in the prominences. The air temperature was 101.4 F and the heat index over 104.  The laptop kept shutting down due to overheating.  Seeing was much better than of late, so there are some compensations to the heat!

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The Bubble Nebula--16h with the Seestar S50

This is a cropped image of a 16 hour integration (EQ mode, 20s exposures). It was processed in Siril, Graxpert, Cosmic Clarity, and Affinty....