N/A N/A N/A N/A 45 50 51 52 53 54 2871 2877 2866 2872 2876 2878 2879 Image2021-09-28 18:23:51 UTCSIDC regions2021-09-28 07:30:00 UTCINAF/OACT regions2021-09-28 07:00:00 UTCNOAA regions2021-09-28 00:00:00 UTCNOAA returning regions2021-09-28 00:00:00 UTCNOAA plages2021-09-28 00:00:00 UTCSIDC Coronal Holes2021-09-28 20:03:29 UTC