Monday 4 September 2023

Reference image from SpaceWeatherLive

WL_2023-09-04_0849 UT

WL_2023-09-04_0852 UT

Halpha_2023-09-04_0844 UT

Halpha_2023-09-04_0826 UT

AR3421 Halpha_2023-09-04_1034 to 1101UT