Sun on 27 April 2026 : H-alpha and white light

Left : White light image taken with DWARF 3 : Stacked 500subs of 1/1250sec exposures.

Right: H-alpha light image taken with Coronado PST40, a specialized Solar telescope which shows Chromosphere of Sun : Its Mosaic of 4 panels two for disc and two for on the edge prominences.