; Flares from 2021/05/16 00:00 to 2021/05/18 00:00 UT 2021/05/17 23:39 B1.3 N21E83 2021/05/17 22:07 B3.5 N17E83 2021/05/17 21:52 B1.4 N17E84 2021/05/17 20:55 B1.4 N16E89 2021/05/17 19:56 B1.2 N17E88 2021/05/17 19:00 B4.3 N17E89 2021/05/17 18:52 B1.3 N17E88 2021/05/17 18:16 B1.4 N21E88 2021/05/17 17:47 B1.4 N17E88 2021/05/17 14:50 B3.4 N16E89 2021/05/17 11:52 B1.2 N16E89 2021/05/17 03:02 B1.5 N19E88 2021/05/16 13:43 A7.8 N19W39 (12822)