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 19587
Detector 14 day operating status: Last detected dimming: 234 hours and 49 minutes ago (2025-08-01 23:57 UTC) Overview for dimming #: 19587 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 #: 19587
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-07-18 04:15:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8519413

2025-07-18 04:17:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8519414

2025-07-18 04:19:59 3 0.0 0.0 0.0 0.0 0 , 1.17 8519415

2025-07-18 04:21:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8519416

2025-07-18 04:23:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8519417

2025-07-18 04:25:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8519418

2025-07-18 04:27:59 7 0.0 0.0 0.0 0.0 0 , 1.02 8519419

2025-07-18 04:29:59 8 0.0 0.0 0.0 0.0 0 , 1.35 8519420

2025-07-18 04:31:59 9 0.0 0.0 0.0 0.0 0 , 2.89 8519421

2025-07-18 04:33:59 10 0.0 0.0 0.0 0.0 0 , 4.96 8519422

2025-07-18 04:35:59 11 -0.8 -6.3 -13.9 0.3 59 31.7 40.5 0.56, 0.48 0.74 2.86 8519423

2025-07-18 04:37:59 12 -1.1 -7.5 -12.8 0.4 83 31.5 40.8 0.56, 0.47 0.74 0.88 8519424

2025-07-18 04:39:59 13 -3.2 -14.5 -16.2 1.0 181 27.6 58.7 0.77, 0.43 0.88 1.39 8519425

2025-07-18 04:41:59 14 -3.0 -16.2 -16.0 1.0 163 27.6 58.8 0.77, 0.43 0.88 0.97 8519426

2025-07-18 04:43:59 15 -3.4 -18.0 -15.2 1.1 185 27.6 58.9 0.77, 0.43 0.88 4.47 8519427

2025-07-18 04:45:59 16 -5.3 -17.8 -10.1 2.5 397 27.5 59.8 0.78, 0.43 0.89 0.88 8519428

2025-07-18 04:47:59 17 -7.0 -18.9 -9.7 3.8 566 27.5 59.2 0.77, 0.43 0.88 0.00 8519429

2025-07-18 04:49:59 18 -9.6 -18.7 -9.9 5.3 768 27.7 56.8 0.75, 0.43 0.86 0.00 8519430

2025-07-18 04:51:59 19 -11.6 -18.8 -9.9 6.6 960 28.2 55.5 0.73, 0.44 0.85 0.00 8519431

2025-07-18 04:53:59 20 -13.0 -19.5 -9.9 7.6 1090 28.3 55.6 0.73, 0.44 0.85 0.00 8519432

2025-07-18 04:55:59 21 -14.8 -20.4 -10.2 8.5 1221 28.2 56.8 0.75, 0.44 0.86 0.00 8519433

2025-07-18 04:57:59 22 -16.4 -21.0 -10.4 9.3 1332 28.4 55.3 0.73, 0.44 0.85 0.00 8519434

2025-07-18 04:59:59 23 -19.1 -20.0 -10.5 10.8 1556 27.2 50.8 0.70, 0.42 0.81 0.00 8519435

2025-07-18 05:01:59 24 -21.2 -20.7 -10.7 11.4 1647 26.6 47.4 0.67, 0.40 0.78 0.00 8519436

2025-07-18 05:03:59 25 -23.2 -22.1 -11.2 12.2 1758 26.6 46.3 0.65, 0.40 0.77 0.00 8519437

2025-07-18 05:05:59 26 -31.9 -22.5 -11.8 14.5 2264 27.3 36.4 0.53, 0.40 0.67 1.07 8519438

2025-07-18 05:07:59 27 -33.1 -21.7 -11.7 15.1 2338 27.3 34.7 0.51, 0.40 0.65 0.00 8519439

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
2025-07-18 04:15:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8519413
2025-07-18 04:17:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8519414
2025-07-18 04:19:59	3	0.0	0.0	0.0	0.0	0			,		1.17	8519415
2025-07-18 04:21:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8519416
2025-07-18 04:23:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8519417
2025-07-18 04:25:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8519418
2025-07-18 04:27:59	7	0.0	0.0	0.0	0.0	0			,		1.02	8519419
2025-07-18 04:29:59	8	0.0	0.0	0.0	0.0	0			,		1.35	8519420
2025-07-18 04:31:59	9	0.0	0.0	0.0	0.0	0			,		2.89	8519421
2025-07-18 04:33:59	10	0.0	0.0	0.0	0.0	0			,		4.96	8519422
2025-07-18 04:35:59	11	-0.8	-6.3	-13.9	0.3	59	31.7	40.5	0.56, 0.48	0.74	2.86	8519423
2025-07-18 04:37:59	12	-1.1	-7.5	-12.8	0.4	83	31.5	40.8	0.56, 0.47	0.74	0.88	8519424
2025-07-18 04:39:59	13	-3.2	-14.5	-16.2	1.0	181	27.6	58.7	0.77, 0.43	0.88	1.39	8519425
2025-07-18 04:41:59	14	-3.0	-16.2	-16.0	1.0	163	27.6	58.8	0.77, 0.43	0.88	0.97	8519426
2025-07-18 04:43:59	15	-3.4	-18.0	-15.2	1.1	185	27.6	58.9	0.77, 0.43	0.88	4.47	8519427
2025-07-18 04:45:59	16	-5.3	-17.8	-10.1	2.5	397	27.5	59.8	0.78, 0.43	0.89	0.88	8519428
2025-07-18 04:47:59	17	-7.0	-18.9	-9.7	3.8	566	27.5	59.2	0.77, 0.43	0.88	0.00	8519429
2025-07-18 04:49:59	18	-9.6	-18.7	-9.9	5.3	768	27.7	56.8	0.75, 0.43	0.86	0.00	8519430
2025-07-18 04:51:59	19	-11.6	-18.8	-9.9	6.6	960	28.2	55.5	0.73, 0.44	0.85	0.00	8519431
2025-07-18 04:53:59	20	-13.0	-19.5	-9.9	7.6	1090	28.3	55.6	0.73, 0.44	0.85	0.00	8519432
2025-07-18 04:55:59	21	-14.8	-20.4	-10.2	8.5	1221	28.2	56.8	0.75, 0.44	0.86	0.00	8519433
2025-07-18 04:57:59	22	-16.4	-21.0	-10.4	9.3	1332	28.4	55.3	0.73, 0.44	0.85	0.00	8519434
2025-07-18 04:59:59	23	-19.1	-20.0	-10.5	10.8	1556	27.2	50.8	0.70, 0.42	0.81	0.00	8519435
2025-07-18 05:01:59	24	-21.2	-20.7	-10.7	11.4	1647	26.6	47.4	0.67, 0.40	0.78	0.00	8519436
2025-07-18 05:03:59	25	-23.2	-22.1	-11.2	12.2	1758	26.6	46.3	0.65, 0.40	0.77	0.00	8519437
2025-07-18 05:05:59	26	-31.9	-22.5	-11.8	14.5	2264	27.3	36.4	0.53, 0.40	0.67	1.07	8519438
2025-07-18 05:07:59	27	-33.1	-21.7	-11.7	15.1	2338	27.3	34.7	0.51, 0.40	0.65	0.00	8519439