Location S21E54 area 150

active longitudes
A -232-
B E16-E2
C W29-W43
D -526-
E -279-
for 2021-12-16

Region 12909 [S21E54] 150 developed slowly and produced several C flares. C1 flares: C1.4 @ 03:34, C1.3 @ 03:54 UT.