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Solar flares from active region 5961

C23

LargestM2.71990-02-28

Span8 days

Flares by day

1990-02-272

1990-02-289

1990-03-0113

1990-03-022

1990-03-031

1990-03-052

1990-03-061

All flares

Date	Begin	Peak	Min	Class	Location	Region
1990-02-27	18:06	18:08	28	C2.6	N29E59	5961
1990-02-27	23:28	23:29	58	M1.7	N29E54	5961
1990-02-28	03:36	03:36	3	C3.5	N27E54	5961
1990-02-28	05:07	05:10	8	M2.7	N34E50	5961
1990-02-28	08:47	08:52	18	C3.9	N33E49	5961
1990-02-28	09:32	10:12	99	C3.9	N33E47	5961
1990-02-28	12:51	13:20	85	C6.6	N30E43	5961
1990-02-28	14:30	15:49	104	M1.0	N31E41	5961
1990-02-28	15:52	18:16	251	M1.2	N27E41	5961
1990-02-28	20:28	20:39	89	C3.9	N29E39	5961
1990-02-28	23:35	23:35	16	C3.5	N30E38	5961
1990-03-01	00:30	00:34	28	C8.6	N32E38	5961
1990-03-01	03:39	03:40	51	M1.9	N30E39	5961
1990-03-01	05:33	05:37	19	M1.8	N31E34	5961
1990-03-01	06:41	06:54	17	C2.0	N33E34	5961
1990-03-01	07:18	07:37	49	C2.9	N33E33	5961
1990-03-01	08:25	08:33	87	C5.6	N32E33	5961
1990-03-01	09:08	09:08	3	C8.7	N32E33	5961
1990-03-01	10:15	10:21	16	C2.1	N33E32	5961
1990-03-01	12:26	12:29	29	C2.5	N32E30	5961
1990-03-01	15:02	15:03	13	C6.0	N28E30	5961
1990-03-01	19:20	19:21	11	C1.8	N29E29	5961
1990-03-01	20:23	20:24	12	C3.4	N26E29	5961
1990-03-01	21:07	21:09	25	C3.9	N29E26	5961
1990-03-02	01:20	01:22	60	M1.2	N30E24	5961
1990-03-02	08:21	08:36	68	C6.3	N32E21	5961
1990-03-03	16:34	16:47	56	C8.4	N31E05	5961
1990-03-05	06:03	06:07	62	C1.4	N29W16	5961
1990-03-05	23:34	23:36	6	C2.4	N32W23	5961
1990-03-06	12:58	13:08	27	C1.8	N32W32	5961

All times UTC. Until June 2017 classes are NOAA's reports of the time (GOES-15 and earlier included a 0.7 scaling factor); later classes come from calibrated GOES-16/18 data, so the same flare reads about 1.4× larger. Do not compare the two periods directly.

About this page

NOAA active region 5961 produced 30 C+ flares between 1990-02-27 and 1990-03-06.