Monday 5 August 2019

Old Active Region Remnants - 5th August

If you look back on this website in the archives to April this year you will see we had some quite large active regions gracing the solar equator.  Now, several rotations later this region of turbulent plage is all that remains.  Will it be visible in 2 weeks time when the area rounds the limb again?  Who knows?  Taken with the Coronado SM90 double stacked with the Daystar Quark.