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Solar flares from active region 3603

C22

LargestM3.61982-02-12

Span7 days

Flares by day

1982-02-091

1982-02-103

1982-02-119

1982-02-126

1982-02-132

1982-02-143

1982-02-151

All flares

Date	Begin	Peak	Min	Class	Location	Region
1982-02-09	17:12	17:14	15	C6.1	S06E20	3603
1982-02-10	09:43	09:46	18	C9.0	S11E14	3603
1982-02-10	16:00	16:04	27	C5.2	S12E10	3603
1982-02-10	20:00	20:02	26	M3.2	S12E09	3603
1982-02-11	00:54	00:57	19	C5.2	S08E05	3603
1982-02-11	03:48	03:48	6	C2.0	S08W01	3603
1982-02-11	06:09	06:11	6	C2.0	S09E02	3603
1982-02-11	06:59	07:05	12	C2.5	–	3603
1982-02-11	07:36	07:41	10	C2.8	S12E01	3603
1982-02-11	13:37	13:46	28	C9.7	S12E01	3603
1982-02-11	14:30	14:32	22	C3.6	S13W01	3603
1982-02-11	18:27	18:34	11	C6.8	S11W03	3603
1982-02-11	23:49	23:53	8	C6.8	S12W07	3603
1982-02-12	03:22	03:27	14	C2.3	S07W11	3603
1982-02-12	03:45	03:48	9	C2.1	S08W10	3603
1982-02-12	04:20	04:36	19	C2.1	–	3603
1982-02-12	05:46	05:50	19	C7.1	S12W11	3603
1982-02-12	10:02	10:03	15	C1.9	S07W16	3603
1982-02-12	21:55	22:02	17	M3.6	S08W18	3603
1982-02-13	22:11	22:14	7	C1.9	–	3603
1982-02-13	23:48	23:49	11	C2.6	S12W33	3603
1982-02-14	05:38	05:40	9	C1.8	S12W36	3603
1982-02-14	08:12	08:14	22	C9.7	S13W37	3603
1982-02-14	09:40	09:40	15	M2.6	S10W41	3603
1982-02-15	09:40	09:43	5	C2.0	–	3603

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 3603 produced 25 C+ flares between 1982-02-09 and 1982-02-15.