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 21237
Detector 14 day operating status: Last detected dimming: 529 hours and 22 minutes ago (2026-01-18 23:51 UTC) Overview for dimming #: 21237 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 #: 21237
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-01-10 21:51:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8770440

2026-01-10 21:53:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8770441

2026-01-10 21:55:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8770442

2026-01-10 21:57:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8770443

2026-01-10 21:59:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8770444

2026-01-10 22:01:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8770445

2026-01-10 22:03:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8770446

2026-01-10 22:05:59 8 0.0 0.0 0.0 0.0 0 , 0.86 8770447

2026-01-10 22:07:59 9 0.0 0.0 0.0 0.0 0 , 3.53 8770448

2026-01-10 22:09:59 10 -0.2 -1.9 -15.8 0.1 10 , 2.41 8770449

2026-01-10 22:11:59 11 -0.3 -4.3 -15.0 0.2 23 , 2.02 8770450

2026-01-10 22:13:59 12 0.0 0.0 0.0 0.0 0 , 1.65 8770451

2026-01-10 22:15:59 13 0.0 0.0 0.0 0.0 0 , 1.02 8770452

2026-01-10 22:17:59 14 0.0 0.0 0.0 0.0 0 , 0.00 8770453

2026-01-10 22:19:59 15 0.0 0.0 0.0 0.0 0 , 0.00 8770454

2026-01-10 22:21:59 16 0.0 0.0 0.0 0.0 0 , 0.00 8770455

2026-01-10 22:23:59 17 -8.4 -12.0 -8.6 0.0 930 1.10, 0.19 1.12 1.22 8770456

2026-01-10 22:25:59 18 -11.8 -12.1 -8.6 0.0 1278 1.11, 0.19 1.12 1.47 8770457

2026-01-10 22:27:59 19 -14.7 -12.5 -8.3 0.1 1604 1.11, 0.18 1.12 0.00 8770458

2026-01-10 22:29:59 20 -18.0 -13.7 -8.2 0.1 1948 1.12, 0.16 1.13 0.94 8770459

2026-01-10 22:31:59 21 -23.5 -14.3 -8.4 0.1 2523 1.10, 0.19 1.12 0.00 8770460

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	x,y in R☉	dist. R☉	detection	Img ID
2026-01-10 21:51:59	1	0.0	0.0	0.0	0.0	0	,		0.00	8770440
2026-01-10 21:53:59	2	0.0	0.0	0.0	0.0	0	,		0.00	8770441
2026-01-10 21:55:59	3	0.0	0.0	0.0	0.0	0	,		0.00	8770442
2026-01-10 21:57:59	4	0.0	0.0	0.0	0.0	0	,		0.00	8770443
2026-01-10 21:59:59	5	0.0	0.0	0.0	0.0	0	,		0.00	8770444
2026-01-10 22:01:59	6	0.0	0.0	0.0	0.0	0	,		0.00	8770445
2026-01-10 22:03:59	7	0.0	0.0	0.0	0.0	0	,		0.00	8770446
2026-01-10 22:05:59	8	0.0	0.0	0.0	0.0	0	,		0.86	8770447
2026-01-10 22:07:59	9	0.0	0.0	0.0	0.0	0	,		3.53	8770448
2026-01-10 22:09:59	10	-0.2	-1.9	-15.8	0.1	10	,		2.41	8770449
2026-01-10 22:11:59	11	-0.3	-4.3	-15.0	0.2	23	,		2.02	8770450
2026-01-10 22:13:59	12	0.0	0.0	0.0	0.0	0	,		1.65	8770451
2026-01-10 22:15:59	13	0.0	0.0	0.0	0.0	0	,		1.02	8770452
2026-01-10 22:17:59	14	0.0	0.0	0.0	0.0	0	,		0.00	8770453
2026-01-10 22:19:59	15	0.0	0.0	0.0	0.0	0	,		0.00	8770454
2026-01-10 22:21:59	16	0.0	0.0	0.0	0.0	0	,		0.00	8770455
2026-01-10 22:23:59	17	-8.4	-12.0	-8.6	0.0	930	1.10, 0.19	1.12	1.22	8770456
2026-01-10 22:25:59	18	-11.8	-12.1	-8.6	0.0	1278	1.11, 0.19	1.12	1.47	8770457
2026-01-10 22:27:59	19	-14.7	-12.5	-8.3	0.1	1604	1.11, 0.18	1.12	0.00	8770458
2026-01-10 22:29:59	20	-18.0	-13.7	-8.2	0.1	1948	1.12, 0.16	1.13	0.94	8770459
2026-01-10 22:31:59	21	-23.5	-14.3	-8.4	0.1	2523	1.10, 0.19	1.12	0.00	8770460