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Solar flares from active region 5409

C19

LargestX1.51989-03-23

Span10 days

Flares by day

1989-03-192

1989-03-214

1989-03-225

1989-03-232

1989-03-242

1989-03-252

1989-03-264

1989-03-275

1989-03-282

All flares

Date	Begin	Peak	Min	Class	Location	Region
1989-03-19	04:20	04:21	10	M1.4	N18E32	5409
1989-03-19	19:44	19:59	20	M1.7	N16E24	5409
1989-03-21	06:25	06:34	56	M1.4	N16E03	5409
1989-03-21	08:58	09:09	40	C9.0	N17E01	5409
1989-03-21	10:56	11:05	10	C4.6	N16E03	5409
1989-03-21	14:35	15:01	107	C8.7	N20W03	5409
1989-03-22	05:13	05:13	6	C5.6	N17W08	5409
1989-03-22	11:13	11:15	9	M1.2	N17W12	5409
1989-03-22	17:09	17:24	42	C3.9	N20W18	5409
1989-03-22	19:03	19:16	43	C5.6	N17W17	5409
1989-03-22	19:49	19:51	42	M1.0	N17W17	5409
1989-03-23	13:48	14:06	72	C9.8	N12W27	5409
1989-03-23	19:25	19:48	121	X1.5	N18W28	5409
1989-03-24	20:28	20:29	25	M1.2	N17W44	5409
1989-03-24	22:38	22:40	14	C2.7	N24W40	5409
1989-03-25	15:31	15:35	39	C6.5	N13W56	5409
1989-03-25	21:39	21:42	43	C1.5	N21W63	5409
1989-03-26	00:48	00:52	22	C3.9	N20W64	5409
1989-03-26	01:30	01:30	9	C3.9	N13W57	5409
1989-03-26	08:56	08:56	11	C2.1	N20W64	5409
1989-03-26	13:03	13:15	38	M6.6	N11W66	5409
1989-03-27	11:17	11:21	17	C2.3	N12W77	5409
1989-03-27	16:26	16:27	4	C2.9	N14W88	5409
1989-03-27	17:29	17:32	10	C5.5	N14W82	5409
1989-03-27	19:43	19:47	19	C4.9	N15W83	5409
1989-03-27	20:54	21:02	22	C3.4	N15W84	5409
1989-03-28	02:28	02:34	27	C4.7	N17W85	5409
1989-03-28	19:25	19:34	18	M1.5	N17W88	5409

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 5409 produced 28 C+ flares between 1989-03-19 and 1989-03-28.