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 21102
Detector 14 day operating status: Last detected dimming: 203 hours and 25 minutes ago (2026-01-03 23:07 UTC) Overview for dimming #: 21102 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 #: 21102
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-12-28 18:05:59 1 0.0 0.0 0.0 0.0 0 , 1.57 8750347

2025-12-28 18:07:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8750348

2025-12-28 18:09:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8750349

2025-12-28 18:11:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8750350

2025-12-28 18:13:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8750351

2025-12-28 18:15:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8750352

2025-12-28 18:17:59 7 0.0 0.0 0.0 0.0 0 , 0.97 8750353

2025-12-28 18:19:59 8 0.0 0.0 0.0 0.0 0 , 2.07 8750354

2025-12-28 18:21:59 9 0.0 0.0 0.0 0.0 0 , 2.49 8750355

2025-12-28 18:23:59 10 0.0 0.0 0.0 0.0 0 , 2.10 8750356

2025-12-28 18:25:59 11 0.0 0.0 0.0 0.0 0 , 1.72 8750357

2025-12-28 18:27:59 12 0.0 0.0 0.0 0.0 0 , 1.62 8750358

2025-12-28 18:29:59 13 0.0 0.0 0.0 0.0 0 , 1.10 8750359

2025-12-28 18:31:59 14 0.0 0.0 0.0 0.0 0 , 0.00 8750360

2025-12-28 18:33:59 15 0.0 0.0 0.0 0.0 0 , 0.00 8750361

2025-12-28 18:35:59 16 0.0 0.0 0.0 0.0 0 , 0.00 8750362

2025-12-28 18:37:59 17 0.0 0.0 0.0 0.0 0 , 0.00 8750363

2025-12-28 18:39:59 18 0.0 0.0 0.0 0.0 0 , 0.00 8750364

2025-12-28 18:41:59 19 0.0 0.0 0.0 0.0 0 , 0.90 8750365

2025-12-28 18:43:59 20 0.0 0.0 0.0 0.0 0 , 0.00 8750366

2025-12-28 18:45:59 21 0.0 0.0 0.0 0.0 0 , 0.00 8750367

2025-12-28 18:47:59 22 0.0 0.0 0.0 0.0 0 , 0.00 8750368

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
2025-12-28 18:05:59	1	,	1.57	8750347
2025-12-28 18:07:59	2	,	0.00	8750348
2025-12-28 18:09:59	3	,	0.00	8750349
2025-12-28 18:11:59	4	,	0.00	8750350
2025-12-28 18:13:59	5	,	0.00	8750351
2025-12-28 18:15:59	6	,	0.00	8750352
2025-12-28 18:17:59	7	,	0.97	8750353
2025-12-28 18:19:59	8	,	2.07	8750354
2025-12-28 18:21:59	9	,	2.49	8750355
2025-12-28 18:23:59	10	,	2.10	8750356
2025-12-28 18:25:59	11	,	1.72	8750357
2025-12-28 18:27:59	12	,	1.62	8750358
2025-12-28 18:29:59	13	,	1.10	8750359
2025-12-28 18:31:59	14	,	0.00	8750360
2025-12-28 18:33:59	15	,	0.00	8750361
2025-12-28 18:35:59	16	,	0.00	8750362
2025-12-28 18:37:59	17	,	0.00	8750363
2025-12-28 18:39:59	18	,	0.00	8750364
2025-12-28 18:41:59	19	,	0.90	8750365
2025-12-28 18:43:59	20	,	0.00	8750366
2025-12-28 18:45:59	21	,	0.00	8750367
2025-12-28 18:47:59	22	,	0.00	8750368