Sun Calcium-H September 1, 2023
Sunspots September 1, 2023
Sun Hydrogen Alpha September 1, 2023
Sun Calcium-H July 22, 2023
Sun Hydrogen Alpha July 22, 2023
Sun Calcium-H July 15, 2023
Sun Hydrogen Alpha July 15, 2023
Sun Calcium-H July 9, 2023
Sun Hydrogen Alpha July 9, 2023
Sun Calcium-H July 2, 2023
Sun Hydrogen Alpha July 2, 2023
Sun Hydrogen Alpha June 25, 2023
Sun Hydrogen Alpha June 19, 2023
Sun Calcium-H May 28, 2023
Sun Hydrogen Alpha May 27, 2023
Sun Calcium-H May 20, 2023
Sun Hydrogen Alpha May 20, 2023
Calcium-H Prominences May 3, 2023
Sun Calcium-H May 3, 2023
Sun Hydrogen Alpha May 3, 2023
Sun Animation April 21, 2023
Sun in Hydrogen Alpha March 14, 2023
Sun in Hydrogen Alpha March 12, 2023
Sun in Hydrogen Alpha February 27, 2023