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Sunspot AR 2781 6 November

Image

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About this observation
Observer
Peter Tickner
Time of observation
06/11/2020 - 11:37
Object
Sunspot AR 2781
Observing location
Urban Berkshire
Equipment
72mm ED refractor
Daystar Quark Chromosphere
ZWO ASI174MM
EQ6 Mount
Tags

These are three images of this sunspot group taken using a Quark Chromosphere.    Each image is the best 40% of 1,000 subframes taken at speeds between 80 and 125 frames per second. They show changes in bright areas over the course of 50minutes. All images mono with colour added in post-processing.

Peter

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