Observation by Peter Tickner: Sunspot AR 2781 6 November

Uploaded by

Peter Tickner

Observer

Peter Tickner

Observed

2020 Nov 06 - 11:37

Uploaded

2020 Nov 08 - 14:29

Objects

The Sun

Equipment

72mm ED refractor
Daystar Quark Chromosphere
ZWO ASI174MM
EQ6 Mount

Location

Urban Berkshire

Target name

Sunspot AR 2781

Title

Sunspot AR 2781 6 November

About this image

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

Files associated with this observation

Sunspot group AR 2781.jpg (1.1 MB)

Like this image

Jeremy Shears, Andy Wilson, Ron Johnson, Graham Winstanley, Geof Lewis

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