26 Oct 2026
Chromospheric limb panorama captured today in Hydrogen-alpha.
Highlights include a prominent, vertically oriented prominence structure showing tight magnetic twisting, flanked by expansive low-lying plasma canopy along the limb. Excellent contrast across the fibril field and quiet-Sun boundary layer. Dataset includes two stacked TIFFs from AutoStakkert! and a finished JPG photomerge. Seeing 4/5
Solar limb Oct 24 2026
6 credit