Sunspot group 2671
Amit Sharma
London
Skywatcher Startravel ST102 on Celestron AVX mount, Daystar Quark Chromosphere, Baader IR cut filter, Rowan Astronomy tilt adapter, QHY 5L-II mono CMOS cam
A great sunspot group marching across the surface of the sun, flaring at the moment of capture
2017-08-20T00:00:00
