; Flares from 2019/04/19 00:00 to 2019/04/21 00:00 UT 2019/04/20 09:24 B6.8 N03W89 (12738) 2019/04/20 00:39 B8.1 N07W89 (12738) 2019/04/20 00:09 B1.6 N03W89 (12738) 2019/04/19 16:10 B1.3 N04W88 (12738)