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 20908
Detector 14 day operating status: Last detected dimming: 199 hours and 12 minutes ago (2025-12-06 23:37 UTC) Overview for dimming #: 20908 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 #: 20908
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-12-03 00:57:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8716725

2025-12-03 00:59:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8716726

2025-12-03 01:01:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8716727

2025-12-03 01:03:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8716728

2025-12-03 01:05:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8716729

2025-12-03 01:07:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8716730

2025-12-03 01:09:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8716731

2025-12-03 01:11:59 8 0.0 0.0 0.0 0.0 0 , 0.00 8716732

2025-12-03 01:13:59 9 -1.1 -13.1 -21.5 0.3 48 , 6.23 8716733

2025-12-03 01:15:59 10 -2.4 -17.8 -15.0 1.0 139 28.3 -59.4 -0.77, 0.47 0.90 1.40 8716734

2025-12-03 01:17:59 11 -2.6 -16.6 -15.5 1.2 161 28.8 -60.1 -0.77, 0.48 0.91 0.00 8716735

2025-12-03 01:19:59 12 -2.4 -15.8 -16.2 1.1 147 28.9 -60.3 -0.77, 0.48 0.91 0.00 8716736

2025-12-03 01:21:59 13 -2.0 -14.9 -15.5 0.8 116 28.8 -60.0 -0.77, 0.48 0.91 0.00 8716737

2025-12-03 01:23:59 14 -1.5 -12.9 -15.6 0.6 91 28.3 -59.2 -0.76, 0.47 0.90 0.00 8716738

2025-12-03 01:25:59 15 -0.4 -4.7 -19.9 0.1 21 28.0 -58.7 -0.76, 0.47 0.90 0.00 8716739

2025-12-03 01:27:59 16 0.0 0.0 0.0 0.0 0 , 0.00 8716740

2025-12-03 01:29:59 17 0.0 0.0 0.0 0.0 0 , 0.00 8716741

2025-12-03 01:31:59 18 0.0 0.0 0.0 0.0 0 , 0.00 8716742

2025-12-03 01:33:59 19 0.0 0.0 0.0 0.0 0 , 0.00 8716743

2025-12-03 01:35:59 20 0.0 0.0 0.0 0.0 0 , 0.00 8716744

2025-12-03 01:37:59 21 0.0 0.0 0.0 0.0 0 , 0.00 8716745

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
2025-12-03 00:57:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8716725
2025-12-03 00:59:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8716726
2025-12-03 01:01:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8716727
2025-12-03 01:03:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8716728
2025-12-03 01:05:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8716729
2025-12-03 01:07:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8716730
2025-12-03 01:09:59	7	0.0	0.0	0.0	0.0	0			,		0.00	8716731
2025-12-03 01:11:59	8	0.0	0.0	0.0	0.0	0			,		0.00	8716732
2025-12-03 01:13:59	9	-1.1	-13.1	-21.5	0.3	48			,		6.23	8716733
2025-12-03 01:15:59	10	-2.4	-17.8	-15.0	1.0	139	28.3	-59.4	-0.77, 0.47	0.90	1.40	8716734
2025-12-03 01:17:59	11	-2.6	-16.6	-15.5	1.2	161	28.8	-60.1	-0.77, 0.48	0.91	0.00	8716735
2025-12-03 01:19:59	12	-2.4	-15.8	-16.2	1.1	147	28.9	-60.3	-0.77, 0.48	0.91	0.00	8716736
2025-12-03 01:21:59	13	-2.0	-14.9	-15.5	0.8	116	28.8	-60.0	-0.77, 0.48	0.91	0.00	8716737
2025-12-03 01:23:59	14	-1.5	-12.9	-15.6	0.6	91	28.3	-59.2	-0.76, 0.47	0.90	0.00	8716738
2025-12-03 01:25:59	15	-0.4	-4.7	-19.9	0.1	21	28.0	-58.7	-0.76, 0.47	0.90	0.00	8716739
2025-12-03 01:27:59	16	0.0	0.0	0.0	0.0	0			,		0.00	8716740
2025-12-03 01:29:59	17	0.0	0.0	0.0	0.0	0			,		0.00	8716741
2025-12-03 01:31:59	18	0.0	0.0	0.0	0.0	0			,		0.00	8716742
2025-12-03 01:33:59	19	0.0	0.0	0.0	0.0	0			,		0.00	8716743
2025-12-03 01:35:59	20	0.0	0.0	0.0	0.0	0			,		0.00	8716744
2025-12-03 01:37:59	21	0.0	0.0	0.0	0.0	0			,		0.00	8716745