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Old 22-04-2013, 04:54 PM
Dennis
Dazzled by the Cosmos.

Dennis is offline
 
Join Date: May 2005
Location: Brisbane
Posts: 11,828
Sunspot AR1726, White Light, AS120MM and Canon 5DMk III

Hello,

Here are a couple of views of Sunspot AR1726 as recorded from Brisbane on 22nd April 2013. The hi-res image with the ASI120MM was a freak capture when the seeing stabilised for some 150 frames during the morning session. All the other 3000 frame AVIs were of very poor quality due to the jet stream present over Brisbane. Sometimes you just get lucky!

The Canon 5D Mk III photo is a single exposure with the Tak x0.8 Reducer.

All taken with the Mewlon 180mm F12 with a Baader Astro Solar Film 3.8 density filter.

Cheers

Dennis
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