Monday 5 August 2019

Ha Full Disk - 5th August

Another one of those days when Spaceweather says the sun is blank; but it isn't.  Two emerging flux regions can be seen in equatorial regions not long after coming over the limb, also on the opposite limb the region of turbulent plage that marks where active regions were visible back much earlier in spring.  Taken with a Lunt 50 etalon double stacked with the Daystar Quark.