Friday, July 19, 2024

The Sun through a G band filter

I took this solar image this morning using an Altair Hypercam 174, a Baader Herschel wedge and G band filter with my new Altair Xwave 80mm refractor. Best 20% of 2000 frames stacked in Autostakkert with a 1.5 x resample as the 174 has quite large pixels. There was quite a lot of high cloud but that was considerably better than recent days! Lightly sharpened in iMPPg then processed further in Pixinsight using the Solartoolbox processes.

Click on the image to get a closer view


Anne Startup

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