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Old 01-03-2024, 02:46 PM
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Maurice
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Maurice is offline
 
Join Date: Jun 2006
Location: Melbourne
Posts: 436
Ha sun 1st March LT

Hi

I haven't been able to image the sun of late, but finally got out early this morning to capture the attached Ha image.

13 of 27 frames selected and stacked with AS3!. Post processed with Astro Surface. Each of the frames reconstructed using Doug Smiths SHG software.

Data captured @ 322FPS with an ASI183MM cooled camera and a 100mm f/9 Skywatcher/Orion telescope + home made spectroheliograph.

Low res 70% of full size attached here.

Better full size version downloadable from here: https://flic.kr/p/2pAYGsN

Cheers
Maurice

PS Added a view of my setup..
Attached Thumbnails
Click for full-size image (290224_Ha_am_sml.jpg)
190.6 KB39 views
Click for full-size image (SHG setup_annotated.jpg)
202.6 KB27 views

Last edited by Maurice; 01-03-2024 at 09:31 PM. Reason: added image of equipment setup
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