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HAlpha Solar Sphere - 18 Apr 2014
 
© Mariusz Goralski
Credit Mariusz Goralski
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HAlpha Solar Sphere - 18 Apr 2014

The Solar disc in Halpha taken with a Coronado SolarMax II solar scope with a DMK41au02 CCD.


Credit

Mariusz Goralski

Copyright

© Mariusz Goralski
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From the album:

Solar System Objects

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Photo Information for HAlpha Solar Sphere - 18 Apr 2014


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Is this a  'prom' and 'surface'   combo shot  or  processed from a single image ??

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4 hours ago, Craney said:

Is this a  'prom' and 'surface'   combo shot  or  processed from a single image ??

It's captured one after the other, surface than proms and processed separately. The prominence need a much longer/higher gain exposure than the solar disc. from memory the solar disc was a 1/5000th sec where the proms were at 1/100th.

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Thanks for that.    I like the 'look' and feel of the colour palette, especially how it fades into the the surrounding space.  It looks HOT !!  (as it should)

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5 hours ago, Craney said:

Is this a  'prom' and 'surface'   combo shot  or  processed from a single image ??

Radiating nuclear power plant 😉

 

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