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 20842
Detector 14 day operating status: Last detected dimming: 199 hours and 11 minutes ago (2025-12-06 23:37 UTC) Overview for dimming #: 20842 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 #: 20842
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-11-25 22:39:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8706674

2025-11-25 22:41:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8706675

2025-11-25 22:43:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8706676

2025-11-25 22:45:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8706677

2025-11-25 22:47:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8706678

2025-11-25 22:49:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8706679

2025-11-25 22:51:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8706680

2025-11-25 22:53:59 8 0.0 0.0 0.0 0.0 0 , 1.47 8706681

2025-11-25 22:55:59 9 0.0 0.0 0.0 0.0 0 , 4.01 8706682

2025-11-25 22:57:59 10 0.0 0.0 0.0 0.0 0 , 0.85 8706683

2025-11-25 22:59:59 11 0.0 0.0 0.0 0.0 0 , 0.00 8706684

2025-11-25 23:01:59 12 0.0 0.0 0.0 0.0 0 , 0.88 8706685

2025-11-25 23:03:59 13 0.0 0.0 0.0 0.0 0 , 1.02 8706686

2025-11-25 23:05:59 14 0.0 0.0 0.0 0.0 0 , 0.00 8706687

2025-11-25 23:07:59 15 0.0 0.0 0.0 0.0 0 , 0.00 8706688

2025-11-25 23:09:59 16 0.0 0.0 0.0 0.0 0 , 0.00 8706689

2025-11-25 23:11:59 17 0.0 0.0 0.0 0.0 0 , 0.00 8706690

2025-11-25 23:13:59 18 0.0 0.0 0.0 0.0 0 , 0.00 8706691

2025-11-25 23:15:59 19 0.0 0.0 0.0 0.0 0 , 0.00 8706692

2025-11-25 23:17:59 20 -0.2 -1.3 -16.5 0.0 10 -18.3 -22.9 -0.37, -0.34 0.51 0.00 8706693

2025-11-25 23:19:59 21 -0.1 -0.5 -14.8 0.0 8 -18.8 -22.8 -0.37, -0.35 0.51 0.00 8706694

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	size	lat	lon	x,y in R☉	dist. R☉	detection	Img ID
2025-11-25 22:39:59	1	0.0	0.0	0.0	0			,		0.00	8706674
2025-11-25 22:41:59	2	0.0	0.0	0.0	0			,		0.00	8706675
2025-11-25 22:43:59	3	0.0	0.0	0.0	0			,		0.00	8706676
2025-11-25 22:45:59	4	0.0	0.0	0.0	0			,		0.00	8706677
2025-11-25 22:47:59	5	0.0	0.0	0.0	0			,		0.00	8706678
2025-11-25 22:49:59	6	0.0	0.0	0.0	0			,		0.00	8706679
2025-11-25 22:51:59	7	0.0	0.0	0.0	0			,		0.00	8706680
2025-11-25 22:53:59	8	0.0	0.0	0.0	0			,		1.47	8706681
2025-11-25 22:55:59	9	0.0	0.0	0.0	0			,		4.01	8706682
2025-11-25 22:57:59	10	0.0	0.0	0.0	0			,		0.85	8706683
2025-11-25 22:59:59	11	0.0	0.0	0.0	0			,		0.00	8706684
2025-11-25 23:01:59	12	0.0	0.0	0.0	0			,		0.88	8706685
2025-11-25 23:03:59	13	0.0	0.0	0.0	0			,		1.02	8706686
2025-11-25 23:05:59	14	0.0	0.0	0.0	0			,		0.00	8706687
2025-11-25 23:07:59	15	0.0	0.0	0.0	0			,		0.00	8706688
2025-11-25 23:09:59	16	0.0	0.0	0.0	0			,		0.00	8706689
2025-11-25 23:11:59	17	0.0	0.0	0.0	0			,		0.00	8706690
2025-11-25 23:13:59	18	0.0	0.0	0.0	0			,		0.00	8706691
2025-11-25 23:15:59	19	0.0	0.0	0.0	0			,		0.00	8706692
2025-11-25 23:17:59	20	-0.2	-1.3	-16.5	10	-18.3	-22.9	-0.37, -0.34	0.51	0.00	8706693
2025-11-25 23:19:59	21	-0.1	-0.5	-14.8	8	-18.8	-22.8	-0.37, -0.35	0.51	0.00	8706694