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 21303
Detector 14 day operating status: Last detected dimming: 245 hours and 46 minutes ago (2026-03-04 21:25 UTC) Overview for dimming #: 21303 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 #: 21303
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-02-07 06:17:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8784293

2026-02-07 06:19:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8784294

2026-02-07 06:21:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8784295

2026-02-07 06:23:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8784296

2026-02-07 06:25:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8784297

2026-02-07 06:27:59 6 -0.5 -4.9 -7.7 0.2 56 , 0.00 8784298

2026-02-07 06:29:59 7 -0.8 -6.2 -8.7 0.3 80 , 0.00 8784299

2026-02-07 06:31:59 8 -1.7 -9.7 -9.5 0.5 158 , 0.00 8784300

2026-02-07 06:33:59 9 -2.7 -12.1 -11.1 0.8 233 , 2.78 8784301

2026-02-07 06:35:59 10 -3.4 -13.6 -10.5 1.0 296 15.6 18.0 0.30, 0.37 0.48 4.60 8784302

2026-02-07 06:37:59 11 -5.0 -15.8 -12.4 1.3 386 15.4 17.6 0.30, 0.37 0.47 0.00 8784303

2026-02-07 06:39:59 12 -5.9 -17.1 -13.1 1.4 423 15.8 18.0 0.30, 0.38 0.48 0.00 8784304

2026-02-07 06:41:59 13 -7.0 -18.9 -13.6 1.6 475 15.8 18.1 0.30, 0.38 0.48 0.00 8784305

2026-02-07 06:43:59 14 -7.4 -19.0 -14.6 1.6 482 15.8 17.6 0.29, 0.38 0.48 0.00 8784306

2026-02-07 06:45:59 15 -10.0 -21.0 -14.1 2.2 669 15.7 17.8 0.30, 0.38 0.48 1.06 8784307

2026-02-07 06:47:59 16 -11.0 -22.6 -14.0 2.4 719 15.9 17.8 0.30, 0.38 0.48 0.00 8784308

2026-02-07 06:49:59 17 -11.7 -23.4 -13.9 2.5 754 15.9 17.8 0.30, 0.38 0.48 0.00 8784309

2026-02-07 06:51:59 18 -13.2 -23.9 -14.1 2.8 839 16.3 17.8 0.30, 0.39 0.49 0.00 8784310

2026-02-07 06:53:59 19 -14.0 -23.0 -14.2 3.0 888 15.5 17.8 0.30, 0.37 0.48 0.00 8784311

2026-02-07 06:55:59 20 -16.2 -24.0 -13.4 3.5 1047 15.3 18.0 0.30, 0.37 0.48 0.00 8784312

2026-02-07 06:57:59 21 -16.5 -23.3 -13.9 3.6 1058 15.3 18.0 0.30, 0.37 0.48 0.00 8784313

2026-02-07 06:59:59 22 -15.6 -23.0 -15.4 3.1 894 14.5 18.7 0.32, 0.36 0.47 0.00 8784314

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	lat	lon	x,y in R☉	dist. R☉	detection	Img ID
2026-02-07 06:17:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8784293
2026-02-07 06:19:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8784294
2026-02-07 06:21:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8784295
2026-02-07 06:23:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8784296
2026-02-07 06:25:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8784297
2026-02-07 06:27:59	6	-0.5	-4.9	-7.7	0.2	56			,		0.00	8784298
2026-02-07 06:29:59	7	-0.8	-6.2	-8.7	0.3	80			,		0.00	8784299
2026-02-07 06:31:59	8	-1.7	-9.7	-9.5	0.5	158			,		0.00	8784300
2026-02-07 06:33:59	9	-2.7	-12.1	-11.1	0.8	233			,		2.78	8784301
2026-02-07 06:35:59	10	-3.4	-13.6	-10.5	1.0	296	15.6	18.0	0.30, 0.37	0.48	4.60	8784302
2026-02-07 06:37:59	11	-5.0	-15.8	-12.4	1.3	386	15.4	17.6	0.30, 0.37	0.47	0.00	8784303
2026-02-07 06:39:59	12	-5.9	-17.1	-13.1	1.4	423	15.8	18.0	0.30, 0.38	0.48	0.00	8784304
2026-02-07 06:41:59	13	-7.0	-18.9	-13.6	1.6	475	15.8	18.1	0.30, 0.38	0.48	0.00	8784305
2026-02-07 06:43:59	14	-7.4	-19.0	-14.6	1.6	482	15.8	17.6	0.29, 0.38	0.48	0.00	8784306
2026-02-07 06:45:59	15	-10.0	-21.0	-14.1	2.2	669	15.7	17.8	0.30, 0.38	0.48	1.06	8784307
2026-02-07 06:47:59	16	-11.0	-22.6	-14.0	2.4	719	15.9	17.8	0.30, 0.38	0.48	0.00	8784308
2026-02-07 06:49:59	17	-11.7	-23.4	-13.9	2.5	754	15.9	17.8	0.30, 0.38	0.48	0.00	8784309
2026-02-07 06:51:59	18	-13.2	-23.9	-14.1	2.8	839	16.3	17.8	0.30, 0.39	0.49	0.00	8784310
2026-02-07 06:53:59	19	-14.0	-23.0	-14.2	3.0	888	15.5	17.8	0.30, 0.37	0.48	0.00	8784311
2026-02-07 06:55:59	20	-16.2	-24.0	-13.4	3.5	1047	15.3	18.0	0.30, 0.37	0.48	0.00	8784312
2026-02-07 06:57:59	21	-16.5	-23.3	-13.9	3.6	1058	15.3	18.0	0.30, 0.37	0.48	0.00	8784313
2026-02-07 06:59:59	22	-15.6	-23.0	-15.4	3.1	894	14.5	18.7	0.32, 0.36	0.47	0.00	8784314