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Solar flares from active region 1444

C13

LargestX0.21978-12-12

Span13 days

Flares by day

1978-12-061

1978-12-102

1978-12-111

1978-12-121

1978-12-132

1978-12-144

1978-12-153

1978-12-161

1978-12-172

1978-12-182

All flares

Date	Begin	Peak	Min	Class	Location	Region
1978-12-06	23:40	23:42	18	C0.4	S14E77	1444
1978-12-10	18:17	18:20	11	C0.3	S16E28	1444
1978-12-10	23:40	00:39	65	M0.3	S13E28	1444
1978-12-11	18:33	19:42	105	X0.1	S17E14	1444
1978-12-12	20:12	20:12	11	X0.2	S15E01	1444
1978-12-13	16:57	17:04	44	C0.6	S15W11	1444
1978-12-13	20:34	20:46	23	M0.1	S15W13	1444
1978-12-14	04:38	04:38	9	M0.1	S15W14	1444
1978-12-14	09:00	09:03	8	C0.3	S15W14	1444
1978-12-14	19:00	19:18	45	C0.4	S15W25	1444
1978-12-14	20:25	20:33	77	C0.7	S15W25	1444
1978-12-15	14:55	14:57	74	C0.3	S15W36	1444
1978-12-15	16:54	16:56	6	C0.2	S15W37	1444
1978-12-15	19:48	19:57	13	C0.3	S12W42	1444
1978-12-16	20:36	20:40	14	C0.2	S15W51	1444
1978-12-17	07:33	07:43	33	C0.8	S15W51	1444
1978-12-17	18:07	18:08	43	M0.2	S16W62	1444
1978-12-18	14:16	14:18	28	C0.4	S16W74	1444
1978-12-18	16:38	–	17	C0.2	S12W85	1444

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 1444 produced 19 C+ flares between 1978-12-06 and 1978-12-18.