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 21011
Detector 14 day operating status: Last detected dimming: 203 hours and 25 minutes ago (2026-01-03 23:07 UTC) Overview for dimming #: 21011 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 #: 21011
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-12-13 21:55:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8731754

2025-12-13 21:57:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8731755

2025-12-13 21:59:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8731756

2025-12-13 22:01:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8731757

2025-12-13 22:03:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8731758

2025-12-13 22:05:59 6 0.0 0.0 0.0 0.0 0 , 0.93 8731759

2025-12-13 22:07:59 7 0.0 0.0 0.0 0.0 0 , 1.03 8731760

2025-12-13 22:09:59 8 0.0 0.0 0.0 0.0 0 , 0.96 8731761

2025-12-13 22:11:59 9 0.0 0.0 0.0 0.0 0 , 1.55 8731762

2025-12-13 22:13:59 10 0.0 0.0 0.0 0.0 0 , 0.00 8731763

2025-12-13 22:15:59 11 0.0 0.0 0.0 0.0 0 , 0.00 8731764

2025-12-13 22:17:59 12 0.0 0.0 0.0 0.0 0 , 0.00 8731765

2025-12-13 22:19:59 13 0.0 0.0 0.0 0.0 0 , 0.00 8731766

2025-12-13 22:21:59 14 0.0 0.0 0.0 0.0 0 , 0.00 8731767

2025-12-13 22:23:59 15 0.0 0.0 0.0 0.0 0 , 0.00 8731768

2025-12-13 22:25:59 16 0.0 0.0 0.0 0.0 0 , 0.00 8731769

2025-12-13 22:27:59 17 0.0 0.0 0.0 0.0 0 , 0.00 8731770

2025-12-13 22:29:59 18 0.0 0.0 0.0 0.0 0 , 0.00 8731771

2025-12-13 22:31:59 19 0.0 0.0 0.0 0.0 0 , 0.00 8731772

2025-12-13 22:33:59 20 0.0 0.0 0.0 0.0 0 , 0.00 8731773

2025-12-13 22:35:59 21 0.0 0.0 0.0 0.0 0 , 0.00 8731774

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 #	x,y in R☉	detection	Img ID
2025-12-13 21:55:59	1	,	0.00	8731754
2025-12-13 21:57:59	2	,	0.00	8731755
2025-12-13 21:59:59	3	,	0.00	8731756
2025-12-13 22:01:59	4	,	0.00	8731757
2025-12-13 22:03:59	5	,	0.00	8731758
2025-12-13 22:05:59	6	,	0.93	8731759
2025-12-13 22:07:59	7	,	1.03	8731760
2025-12-13 22:09:59	8	,	0.96	8731761
2025-12-13 22:11:59	9	,	1.55	8731762
2025-12-13 22:13:59	10	,	0.00	8731763
2025-12-13 22:15:59	11	,	0.00	8731764
2025-12-13 22:17:59	12	,	0.00	8731765
2025-12-13 22:19:59	13	,	0.00	8731766
2025-12-13 22:21:59	14	,	0.00	8731767
2025-12-13 22:23:59	15	,	0.00	8731768
2025-12-13 22:25:59	16	,	0.00	8731769
2025-12-13 22:27:59	17	,	0.00	8731770
2025-12-13 22:29:59	18	,	0.00	8731771
2025-12-13 22:31:59	19	,	0.00	8731772
2025-12-13 22:33:59	20	,	0.00	8731773
2025-12-13 22:35:59	21	,	0.00	8731774