Contains:  Solar system body or event
Sunspot AR2781 in White Light False Color [7 Nov 2020], Brent Newton

Sunspot AR2781 in White Light False Color [7 Nov 2020]

Acquisition type: Lucky imaging
Sunspot AR2781 in White Light False Color [7 Nov 2020], Brent Newton

Sunspot AR2781 in White Light False Color [7 Nov 2020]

Acquisition type: Lucky imaging

Equipment

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Acquisition details

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Description

Captured at full resolution, 2,400 of 5,400 frames (top 50% in quality). 20mph wind for the past few days made this difficult because Kansas is simply unable to have clear air, apparently

PixInsight

- Deconvolution

- Unsharp Mask

- Histogram & Curves to increase contrast

- MLT for further sharpening and noise reduction

Photoshop

- Addition of color

Comments

Histogram

Sunspot AR2781 in White Light False Color [7 Nov 2020], Brent Newton

In these public groups

Central USA

In these collections

Solar