Solar Chromosphere on May 27, 2024

Solar chromosphere in H-alpha line on August 17, 2023. SW-1206-Coronado telescope, focal reducer, equivalent focal length ~0.5 meters, ZWO ASI 178m camera. The frame is composed from separate images of the disk chromosphere and limb chromosphere. Scale is 50% of the original. Atmospheric seeing about 3 on a 5-point scale, clear skies. Observatory "AstroVetkino".