Solar Demon Dimming Detection (sc)

Science! running on SDO/AIA 211 Synoptic data
2 minute cadence, typical delay 7 days
(detection version 1.00)

	Overview of dimming 21122
Detector 14 day operating status: Last detected dimming: 203 hours and 25 minutes ago (2026-01-03 23:07 UTC) Overview for dimming #: 21122 back to overview Animations and graphs derotated original images ( non-derotated ) dimming intensity ( overlaid on HMI ) dimming mask base difference ( percentage ) running difference ( percentage )	more	more	more

Details for dimming #: 21122
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-12-30 08:27:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8752933

2025-12-30 08:29:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8752934

2025-12-30 08:31:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8752935

2025-12-30 08:33:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8752936

2025-12-30 08:35:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8752937

2025-12-30 08:37:59 6 0.0 0.0 0.0 0.0 0 , 0.97 8752938

2025-12-30 08:39:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8752939

2025-12-30 08:41:59 8 0.0 0.0 0.0 0.0 0 , 1.28 8752940

2025-12-30 08:43:59 9 0.0 0.0 0.0 0.0 0 , 5.74 8752941

2025-12-30 08:45:59 10 0.0 0.0 0.0 0.0 0 , 1.40 8752942

2025-12-30 08:47:59 11 0.0 0.0 0.0 0.0 0 , 0.00 8752943

2025-12-30 08:49:59 12 0.0 0.0 0.0 0.0 0 , 0.00 8752944

2025-12-30 08:51:59 13 0.0 0.0 0.0 0.0 0 , 0.00 8752945

2025-12-30 08:53:59 14 0.0 0.0 0.0 0.0 0 , 0.00 8752946

2025-12-30 08:55:59 15 0.0 0.0 0.0 0.0 0 , 0.00 8752947

2025-12-30 08:57:59 16 0.0 0.0 0.0 0.0 0 , 0.00 8752948

2025-12-30 08:59:59 17 0.0 0.0 0.0 0.0 0 , 0.00 8752949

2025-12-30 09:01:59 18 -1.8 -9.0 -11.1 1.4 172 37.6 -56.6 -0.67, 0.64 0.92 0.00 8752950

2025-12-30 09:03:59 19 -1.7 -8.8 -10.0 1.4 167 37.4 -56.8 -0.67, 0.63 0.92 0.00 8752951

2025-12-30 09:05:59 20 -1.6 -8.5 -10.0 1.3 164 36.6 -56.0 -0.67, 0.62 0.92 0.00 8752952

2025-12-30 09:07:59 21 -1.5 -7.7 -9.5 1.3 160 36.2 -56.1 -0.68, 0.62 0.92 0.00 8752953

The research leading to these results has received funding from the European Commission's Seventh Framework Programme (FP7/2007-2013) under the grant agreement nr. 263506 [AFFECTS], and grant agreement nr. 263252 [COMESEP]
Solar Demon is still under construction.
( Legal notices - SWSC (Volume 5, A18, 2015) research article:Solar Demon - an approach to detecting flares, dimmings, and EUV waves on SDO/AIA images )

time	seq #	total intensity	max intensity	median intensity	area	size	lat	lon	x,y in R☉	dist. R☉	detection	Img ID
2025-12-30 08:27:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8752933
2025-12-30 08:29:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8752934
2025-12-30 08:31:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8752935
2025-12-30 08:33:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8752936
2025-12-30 08:35:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8752937
2025-12-30 08:37:59	6	0.0	0.0	0.0	0.0	0			,		0.97	8752938
2025-12-30 08:39:59	7	0.0	0.0	0.0	0.0	0			,		0.00	8752939
2025-12-30 08:41:59	8	0.0	0.0	0.0	0.0	0			,		1.28	8752940
2025-12-30 08:43:59	9	0.0	0.0	0.0	0.0	0			,		5.74	8752941
2025-12-30 08:45:59	10	0.0	0.0	0.0	0.0	0			,		1.40	8752942
2025-12-30 08:47:59	11	0.0	0.0	0.0	0.0	0			,		0.00	8752943
2025-12-30 08:49:59	12	0.0	0.0	0.0	0.0	0			,		0.00	8752944
2025-12-30 08:51:59	13	0.0	0.0	0.0	0.0	0			,		0.00	8752945
2025-12-30 08:53:59	14	0.0	0.0	0.0	0.0	0			,		0.00	8752946
2025-12-30 08:55:59	15	0.0	0.0	0.0	0.0	0			,		0.00	8752947
2025-12-30 08:57:59	16	0.0	0.0	0.0	0.0	0			,		0.00	8752948
2025-12-30 08:59:59	17	0.0	0.0	0.0	0.0	0			,		0.00	8752949
2025-12-30 09:01:59	18	-1.8	-9.0	-11.1	1.4	172	37.6	-56.6	-0.67, 0.64	0.92	0.00	8752950
2025-12-30 09:03:59	19	-1.7	-8.8	-10.0	1.4	167	37.4	-56.8	-0.67, 0.63	0.92	0.00	8752951
2025-12-30 09:05:59	20	-1.6	-8.5	-10.0	1.3	164	36.6	-56.0	-0.67, 0.62	0.92	0.00	8752952
2025-12-30 09:07:59	21	-1.5	-7.7	-9.5	1.3	160	36.2	-56.1	-0.68, 0.62	0.92	0.00	8752953