John W
02-07-2023, 01:38 PM
2nd July .. I missed a couple of days of the large sunspot group AR3354. I managed one today to show where it has moved to. Now on in the NW sector. See my images of 29th June for comparison.
Single exposure with Canon 550d, Herschel wedge at 540 nm.
Thanks for viewing.
John W.
Single exposure with Canon 550d, Herschel wedge at 540 nm.
Thanks for viewing.
John W.