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Old 04-10-2022, 10:36 PM
Averton (P and C)
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Averton is offline
 
Join Date: Mar 2019
Location: Melbourne
Posts: 1,668
Sun images from yesterday 3 October 2022

Due to family commitments, there was an unavoidable delay in the processing department. So here are yesterday's two images taken in very ordinary conditions. High cloud and bad seeing - who could ask for more? But it looked like it was going to be the last opportunity for a bit, so we imaged anyway. We particularly wanted to have another look at AR3112 as it has so many sun spots in a single region and although the seeing really didn't support the aperture of the white light image it is interesting to compare it to the image taken on the 2nd October.
White light image taken with 6" SCT, 1.8x barlow, ASI178MM and 540nm filter.
Full disk Ha image taken with Daystar Solar Scout 60 double stacked with Lunt 40 etalon, ASI178MM camera and 0.5 reducer.
Attached Thumbnails
Click for full-size image (2022-10-03 AR3112 WL small.jpg)
191.1 KB42 views
Click for full-size image (2022-10-03 full disk small.jpg)
181.8 KB30 views
Click for full-size image (2022-10-03 full disk colourised small.jpg)
193.4 KB28 views
Click for full-size image (2022-10-03 full disk inv small.jpg)
189.9 KB32 views
Click for full-size image (2022-10-03 full disk inv colourised small.jpg)
189.7 KB20 views
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