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 21184
Detector 14 day operating status: Last detected dimming: 218 hours and 39 minutes ago (2026-01-04 22:23 UTC) Overview for dimming #: 21184 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 #: 21184
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-01-04 15:37:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8760342

2026-01-04 15:39:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8760343

2026-01-04 15:41:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8760344

2026-01-04 15:43:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8760345

2026-01-04 15:45:59 5 0.0 0.0 0.0 0.0 0 , 1.21 8760346

2026-01-04 15:47:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8760347

2026-01-04 15:49:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8760348

2026-01-04 15:51:59 8 0.0 0.0 0.0 0.0 0 , 0.00 8760349

2026-01-04 15:53:59 9 0.0 0.0 0.0 0.0 0 , 3.38 8760350

2026-01-04 15:55:59 10 0.0 0.0 0.0 0.0 0 , 1.40 8760351

2026-01-04 15:57:59 11 -0.1 0.0 -75.1 0.0 1 , 0.89 8760352

2026-01-04 15:59:59 12 0.0 0.0 -15.3 0.0 1 , 0.88 8760353

2026-01-04 16:01:59 13 -0.2 -1.3 -11.9 0.1 13 , 0.96 8760354

2026-01-04 16:03:59 14 -0.8 -4.7 -12.1 0.2 53 , 1.98 8760355

2026-01-04 16:05:59 15 -0.7 -3.1 -10.2 0.2 50 -16.3 -54.6 -0.79, -0.25 0.83 2.62 8760356

2026-01-04 16:07:59 16 -1.0 -5.1 -13.4 0.3 61 -16.3 -54.6 -0.79, -0.25 0.83 4.05 8760357

2026-01-04 16:09:59 17 -0.9 -4.8 -14.3 0.2 56 -17.1 -55.0 -0.79, -0.26 0.83 3.69 8760358

2026-01-04 16:11:59 18 -0.8 -5.1 -15.3 0.2 51 , 1.21 8760359

2026-01-04 16:13:59 19 -1.4 -7.7 -13.1 0.4 92 , 0.00 8760360

2026-01-04 16:15:59 20 -1.9 -6.9 -13.4 0.5 112 -19.0 22.5 0.37, -0.28 0.46 0.00 8760361

2026-01-04 16:17:59 21 -2.0 -5.4 -14.0 0.5 123 -19.0 22.5 0.37, -0.28 0.46 0.00 8760362

2026-01-04 16:19:59 22 -2.5 -5.2 -14.0 0.5 129 -19.0 22.6 0.37, -0.28 0.46 0.00 8760363

2026-01-04 16:21:59 23 -2.9 -5.6 -16.8 0.6 146 -19.0 22.6 0.37, -0.28 0.46 0.00 8760364

2026-01-04 16:23:59 24 -6.1 -26.5 -16.4 0.7 182 -18.8 22.6 0.37, -0.27 0.46 0.00 8760365

2026-01-04 16:25:59 25 -9.5 -60.2 -18.4 1.0 229 -15.6 20.3 0.34, -0.22 0.40 0.00 8760366

2026-01-04 16:27:59 26 -8.9 -49.6 -17.6 1.0 237 -18.8 22.6 0.37, -0.27 0.46 0.00 8760367

2026-01-04 16:29:59 27 -8.4 -36.6 -16.9 1.4 322 -19.1 22.5 0.37, -0.28 0.46 0.00 8760368

2026-01-04 16:31:59 28 -7.3 -24.5 -17.1 1.4 324 -8.9 16.2 0.28, -0.10 0.30 0.00 8760369

2026-01-04 16:33:59 29 -6.7 -12.6 -17.6 1.3 316 -16.9 -52.9 -0.77, -0.26 0.81 0.00 8760370

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
2026-01-04 15:37:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8760342
2026-01-04 15:39:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8760343
2026-01-04 15:41:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8760344
2026-01-04 15:43:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8760345
2026-01-04 15:45:59	5	0.0	0.0	0.0	0.0	0			,		1.21	8760346
2026-01-04 15:47:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8760347
2026-01-04 15:49:59	7	0.0	0.0	0.0	0.0	0			,		0.00	8760348
2026-01-04 15:51:59	8	0.0	0.0	0.0	0.0	0			,		0.00	8760349
2026-01-04 15:53:59	9	0.0	0.0	0.0	0.0	0			,		3.38	8760350
2026-01-04 15:55:59	10	0.0	0.0	0.0	0.0	0			,		1.40	8760351
2026-01-04 15:57:59	11	-0.1	0.0	-75.1	0.0	1			,		0.89	8760352
2026-01-04 15:59:59	12	0.0	0.0	-15.3	0.0	1			,		0.88	8760353
2026-01-04 16:01:59	13	-0.2	-1.3	-11.9	0.1	13			,		0.96	8760354
2026-01-04 16:03:59	14	-0.8	-4.7	-12.1	0.2	53			,		1.98	8760355
2026-01-04 16:05:59	15	-0.7	-3.1	-10.2	0.2	50	-16.3	-54.6	-0.79, -0.25	0.83	2.62	8760356
2026-01-04 16:07:59	16	-1.0	-5.1	-13.4	0.3	61	-16.3	-54.6	-0.79, -0.25	0.83	4.05	8760357
2026-01-04 16:09:59	17	-0.9	-4.8	-14.3	0.2	56	-17.1	-55.0	-0.79, -0.26	0.83	3.69	8760358
2026-01-04 16:11:59	18	-0.8	-5.1	-15.3	0.2	51			,		1.21	8760359
2026-01-04 16:13:59	19	-1.4	-7.7	-13.1	0.4	92			,		0.00	8760360
2026-01-04 16:15:59	20	-1.9	-6.9	-13.4	0.5	112	-19.0	22.5	0.37, -0.28	0.46	0.00	8760361
2026-01-04 16:17:59	21	-2.0	-5.4	-14.0	0.5	123	-19.0	22.5	0.37, -0.28	0.46	0.00	8760362
2026-01-04 16:19:59	22	-2.5	-5.2	-14.0	0.5	129	-19.0	22.6	0.37, -0.28	0.46	0.00	8760363
2026-01-04 16:21:59	23	-2.9	-5.6	-16.8	0.6	146	-19.0	22.6	0.37, -0.28	0.46	0.00	8760364
2026-01-04 16:23:59	24	-6.1	-26.5	-16.4	0.7	182	-18.8	22.6	0.37, -0.27	0.46	0.00	8760365
2026-01-04 16:25:59	25	-9.5	-60.2	-18.4	1.0	229	-15.6	20.3	0.34, -0.22	0.40	0.00	8760366
2026-01-04 16:27:59	26	-8.9	-49.6	-17.6	1.0	237	-18.8	22.6	0.37, -0.27	0.46	0.00	8760367
2026-01-04 16:29:59	27	-8.4	-36.6	-16.9	1.4	322	-19.1	22.5	0.37, -0.28	0.46	0.00	8760368
2026-01-04 16:31:59	28	-7.3	-24.5	-17.1	1.4	324	-8.9	16.2	0.28, -0.10	0.30	0.00	8760369
2026-01-04 16:33:59	29	-6.7	-12.6	-17.6	1.3	316	-16.9	-52.9	-0.77, -0.26	0.81	0.00	8760370