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Old 06-02-2023, 11:25 PM
Averton (P and C)
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Averton is offline
 
Join Date: Mar 2019
Location: Melbourne
Posts: 1,668
Sun images from Melbourne 6 February 2023

After another dismal 5 days of clouds and cold weather (it's meant to be summer!!) the clouds finally broke up this afternoon. Again this means imaging in not the best conditions, but that wasn't going to stop us. The seeing was an average of 3.4 arc seconds with a standard deviation of 0.9. Due to this we only took Ha images and used our 72ED scope for close ups. By the time we did get to view today, all of the exciting prom activity of the last couple of days had completely gone Still the full disk had many interesting filaments and 9 active regions.
Attached Thumbnails
Click for full-size image (2023-02-06 full disk small.jpg)
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Click for full-size image (2023-02-06 full disk colourised small.jpg)
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Click for full-size image (2023-02-06 AR3207 AR3210 AR3211 AR3212 mosaic small.jpg)
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Click for full-size image (2023-02-06 AR3207 AR3210 AR3211 AR3212 mosaic colourised small.jpg)
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Click for full-size image (2023-02-06 AR3207 AR3210 AR3211 small.jpg)
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Click for full-size image (2023-02-06 AR3207 AR3210 AR3211 colourised small.jpg)
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Click for full-size image (2023-02-06 AR3216 AR3215 AR3214 AR3209 AR3213 small.jpg)
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Click for full-size image (2023-02-06 AR3216 AR3215 AR3214 AR3209 AR3213 colourised small.jpg)
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