Observation by Graham Beamson: AR4100, comparison between Quark H alpha...

Uploaded by

Graham Beamson

Observer

Graham Beamson

Observed

2025 Jun 02 - 17:46

Uploaded

2026 Aug 26 - 10:11

Objects

The Sun

Equipment

Altair 80 F6 EDT APO
Quark H alpha filter
ZWO ASI178 camera
SW AZ GTi mount

Exposure

5 msec

Location

Cheshire UK

Target name

AR4100, comparison between Quark H alpha & SDO magnetogram.

Title

AR4100, comparison between Quark H alpha and SDO intensitygram

About this image

AR4100. Comparison between my Quark H alpha image and the SDO (Solar Dynamics Observatory) intensitygram for the corresponding spot group.

Files associated with this observation

AR4100-comparison-with-SDO-WL.jpg (183.5 kB)

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