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 21261
Detector 14 day operating status: Last detected dimming: 529 hours and 22 minutes ago (2026-01-18 23:51 UTC) Overview for dimming #: 21261 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 #: 21261
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-01-16 11:45:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8777269

2026-01-16 11:47:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8777270

2026-01-16 11:49:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8777271

2026-01-16 11:51:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8777272

2026-01-16 11:53:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8777273

2026-01-16 11:55:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8777274

2026-01-16 11:57:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8777275

2026-01-16 11:59:59 8 0.0 0.0 0.0 0.0 0 , 0.00 8777276

2026-01-16 12:01:59 9 0.0 0.0 0.0 0.0 0 , 1.02 8777277

2026-01-16 12:03:59 10 -0.1 0.0 -17.9 0.0 4 , 0.00 8777278

2026-01-16 12:05:59 11 -0.3 -1.7 -21.5 0.0 11 , 0.00 8777279

2026-01-16 12:07:59 12 -0.4 -2.8 -12.2 0.1 30 , 0.00 8777280

2026-01-16 12:09:59 13 -0.3 -1.8 -10.9 0.1 20 , 0.00 8777281

2026-01-16 12:11:59 14 -0.4 -2.7 -8.2 0.1 27 , 0.00 8777282

2026-01-16 12:13:59 15 -0.2 -1.9 -12.7 0.0 14 , 0.00 8777283

2026-01-16 12:15:59 16 -0.1 -0.5 -18.1 0.0 6 , 0.00 8777284

2026-01-16 12:17:59 17 -0.2 -1.5 -18.7 0.0 10 , 0.00 8777285

2026-01-16 12:19:59 18 0.0 0.0 0.0 0.0 0 , 0.00 8777286

2026-01-16 12:21:59 19 -1.5 -17.5 -44.9 0.1 33 , 0.00 8777287

2026-01-16 12:23:59 20 -1.6 -18.2 -44.4 0.1 39 , 0.00 8777288

2026-01-16 12:25:59 21 -1.4 -16.8 -44.8 0.1 32 , 0.00 8777289

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☉	detection	Img ID
2026-01-16 11:45:59	1	0.0	0.0	0.0	0.0	0	,	0.00	8777269
2026-01-16 11:47:59	2	0.0	0.0	0.0	0.0	0	,	0.00	8777270
2026-01-16 11:49:59	3	0.0	0.0	0.0	0.0	0	,	0.00	8777271
2026-01-16 11:51:59	4	0.0	0.0	0.0	0.0	0	,	0.00	8777272
2026-01-16 11:53:59	5	0.0	0.0	0.0	0.0	0	,	0.00	8777273
2026-01-16 11:55:59	6	0.0	0.0	0.0	0.0	0	,	0.00	8777274
2026-01-16 11:57:59	7	0.0	0.0	0.0	0.0	0	,	0.00	8777275
2026-01-16 11:59:59	8	0.0	0.0	0.0	0.0	0	,	0.00	8777276
2026-01-16 12:01:59	9	0.0	0.0	0.0	0.0	0	,	1.02	8777277
2026-01-16 12:03:59	10	-0.1	0.0	-17.9	0.0	4	,	0.00	8777278
2026-01-16 12:05:59	11	-0.3	-1.7	-21.5	0.0	11	,	0.00	8777279
2026-01-16 12:07:59	12	-0.4	-2.8	-12.2	0.1	30	,	0.00	8777280
2026-01-16 12:09:59	13	-0.3	-1.8	-10.9	0.1	20	,	0.00	8777281
2026-01-16 12:11:59	14	-0.4	-2.7	-8.2	0.1	27	,	0.00	8777282
2026-01-16 12:13:59	15	-0.2	-1.9	-12.7	0.0	14	,	0.00	8777283
2026-01-16 12:15:59	16	-0.1	-0.5	-18.1	0.0	6	,	0.00	8777284
2026-01-16 12:17:59	17	-0.2	-1.5	-18.7	0.0	10	,	0.00	8777285
2026-01-16 12:19:59	18	0.0	0.0	0.0	0.0	0	,	0.00	8777286
2026-01-16 12:21:59	19	-1.5	-17.5	-44.9	0.1	33	,	0.00	8777287
2026-01-16 12:23:59	20	-1.6	-18.2	-44.4	0.1	39	,	0.00	8777288
2026-01-16 12:25:59	21	-1.4	-16.8	-44.8	0.1	32	,	0.00	8777289