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Solar flares from active region 5497

C28

LargestM6.61989-05-30

Span12 days

Flares by day

1989-05-191

1989-05-201

1989-05-228

1989-05-236

1989-05-242

1989-05-253

1989-05-266

1989-05-271

1989-05-283

1989-05-294

1989-05-302

All flares

Date	Begin	Peak	Min	Class	Location	Region
1989-05-19	18:55	19:00	25	C1.5	S22E48	5497
1989-05-20	19:59	20:45	69	C3.8	S21E34	5497
1989-05-22	00:02	00:24	131	M5.7	S21E16	5497
1989-05-22	05:46	05:46	25	C5.6	S19E12	5497
1989-05-22	08:01	08:06	17	C4.5	S19E13	5497
1989-05-22	10:16	10:18	12	C5.8	S19E10	5497
1989-05-22	11:23	11:46	27	C3.7	S21E09	5497
1989-05-22	12:06	12:24	41	C5.2	S22E10	5497
1989-05-22	18:47	19:00	28	C3.9	S23E07	5497
1989-05-22	19:35	19:38	24	C4.0	S20E03	5497
1989-05-23	03:00	03:25	66	C7.4	S19E03	5497
1989-05-23	05:23	05:39	57	C7.5	S20E03	5497
1989-05-23	07:07	07:08	12	C8.6	S22W08	5497
1989-05-23	07:33	07:34	15	C8.9	S19W01	5497
1989-05-23	20:03	20:06	24	C7.8	S19W04	5497
1989-05-23	21:05	21:26	64	C9.2	S19W08	5497
1989-05-24	13:46	13:49	47	M1.2	S21W20	5497
1989-05-24	19:26	19:26	26	C7.4	S20W22	5497
1989-05-25	10:40	10:41	8	C8.8	S19W29	5497
1989-05-25	15:20	15:31	141	M1.9	S19W31	5497
1989-05-25	23:20	23:30	46	C4.0	S19W37	5497
1989-05-26	05:59	05:59	6	C3.0	S20W44	5497
1989-05-26	08:42	08:45	7	C2.3	S20W46	5497
1989-05-26	14:40	14:47	16	C2.3	S20W48	5497
1989-05-26	18:49	18:54	16	C3.8	S19W51	5497
1989-05-26	20:47	20:54	53	C4.0	S19W45	5497
1989-05-26	22:18	22:26	111	M1.6	S19W47	5497
1989-05-27	05:34	05:38	32	C1.7	S21W50	5497
1989-05-28	11:07	11:10	26	C2.1	S20W71	5497
1989-05-28	12:09	12:26	41	M4.0	S19W75	5497
1989-05-28	22:58	23:03	15	C8.1	S17W74	5497
1989-05-29	03:37	04:32	119	M2.1	S18W77	5497
1989-05-29	04:27	04:30	7	M3.3	S17W76	5497
1989-05-29	09:29	09:34	11	C3.3	S22W90	5497
1989-05-29	13:25	13:25	8	C5.3	S23W90	5497
1989-05-30	01:11	01:14	9	M6.6	S20W79	5497
1989-05-30	07:12	07:21	46	M3.8	–	5497

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 5497 produced 37 C+ flares between 1989-05-19 and 1989-05-30.