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 21342
Detector 14 day operating status: Last detected dimming: 219 hours and 17 minutes ago (2026-03-04 21:25 UTC) Overview for dimming #: 21342 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 #: 21342
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-02-14 14:35:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8795264

2026-02-14 14:37:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8795265

2026-02-14 14:39:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8795266

2026-02-14 14:41:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8795267

2026-02-14 14:43:59 5 0.0 0.0 0.0 0.0 0 , 1.08 8795268

2026-02-14 14:45:59 6 0.0 0.0 0.0 0.0 0 , 1.18 8795269

2026-02-14 14:47:59 7 0.0 0.0 0.0 0.0 0 , 0.93 8795270

2026-02-14 14:49:59 8 0.0 0.0 0.0 0.0 0 , 1.77 8795271

2026-02-14 14:51:59 9 0.0 0.0 0.0 0.0 0 , 2.61 8795272

2026-02-14 14:53:59 10 0.0 0.0 0.0 0.0 0 , 2.38 8795273

2026-02-14 14:55:59 11 0.0 0.0 0.0 0.0 0 , 0.94 8795274

2026-02-14 14:57:59 12 0.0 0.0 0.0 0.0 0 , 0.00 8795275

2026-02-14 14:59:59 13 0.0 0.0 0.0 0.0 0 , 0.00 8795276

2026-02-14 15:01:59 14 0.0 0.0 0.0 0.0 0 , 0.00 8795277

2026-02-14 15:03:59 15 0.0 0.0 0.0 0.0 0 , 0.00 8795278

2026-02-14 15:05:59 16 0.0 0.0 0.0 0.0 0 , 0.00 8795279

2026-02-14 15:07:59 17 0.0 0.0 0.0 0.0 0 , 0.00 8795280

2026-02-14 15:09:59 18 0.0 0.0 0.0 0.0 0 , 0.00 8795281

2026-02-14 15:11:59 19 0.0 0.0 0.0 0.0 0 , 0.00 8795282

2026-02-14 15:13:59 20 0.0 0.0 0.0 0.0 0 , 0.00 8795283

2026-02-14 15:15:59 21 0.0 0.0 0.0 0.0 0 , 0.00 8795284

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
2026-02-14 14:35:59	1	,	0.00	8795264
2026-02-14 14:37:59	2	,	0.00	8795265
2026-02-14 14:39:59	3	,	0.00	8795266
2026-02-14 14:41:59	4	,	0.00	8795267
2026-02-14 14:43:59	5	,	1.08	8795268
2026-02-14 14:45:59	6	,	1.18	8795269
2026-02-14 14:47:59	7	,	0.93	8795270
2026-02-14 14:49:59	8	,	1.77	8795271
2026-02-14 14:51:59	9	,	2.61	8795272
2026-02-14 14:53:59	10	,	2.38	8795273
2026-02-14 14:55:59	11	,	0.94	8795274
2026-02-14 14:57:59	12	,	0.00	8795275
2026-02-14 14:59:59	13	,	0.00	8795276
2026-02-14 15:01:59	14	,	0.00	8795277
2026-02-14 15:03:59	15	,	0.00	8795278
2026-02-14 15:05:59	16	,	0.00	8795279
2026-02-14 15:07:59	17	,	0.00	8795280
2026-02-14 15:09:59	18	,	0.00	8795281
2026-02-14 15:11:59	19	,	0.00	8795282
2026-02-14 15:13:59	20	,	0.00	8795283
2026-02-14 15:15:59	21	,	0.00	8795284