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 19449
Detector 14 day operating status: Last detected dimming: 214 hours and 18 minutes ago (2025-07-13 22:47 UTC) Overview for dimming #: 19449 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 #: 19449
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-07-04 04:15:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8499505

2025-07-04 04:17:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8499506

2025-07-04 04:19:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8499507

2025-07-04 04:21:59 4 0.0 0.0 0.0 0.0 0 , 1.61 8499508

2025-07-04 04:23:59 5 0.0 0.0 0.0 0.0 0 , 1.05 8499509

2025-07-04 04:25:59 6 0.0 0.0 0.0 0.0 0 , 0.85 8499510

2025-07-04 04:27:59 7 -0.7 -5.8 -7.8 0.3 90 , 0.00 8499511

2025-07-04 04:29:59 8 -1.7 -8.0 -9.0 0.7 178 , 0.00 8499512

2025-07-04 04:31:59 9 -2.8 -9.3 -8.9 1.0 275 12.6 30.6 0.50, 0.17 0.53 1.08 8499513

2025-07-04 04:33:59 10 -5.5 -11.0 -8.9 1.9 507 11.3 29.4 0.49, 0.15 0.51 0.00 8499514

2025-07-04 04:35:59 11 -8.0 -12.5 -9.4 2.8 726 7.9 31.5 0.52, 0.09 0.53 0.00 8499515

2025-07-04 04:37:59 12 -10.7 -16.4 -9.0 3.6 960 6.5 32.6 0.54, 0.07 0.55 0.00 8499516

2025-07-04 04:39:59 13 -14.6 -17.2 -9.5 5.0 1313 7.5 32.0 0.53, 0.08 0.54 0.00 8499517

2025-07-04 04:41:59 14 -16.6 -16.6 -9.8 5.6 1457 8.0 31.7 0.53, 0.09 0.54 0.00 8499518

2025-07-04 04:43:59 15 -19.4 -18.0 -10.0 6.3 1659 8.7 31.3 0.52, 0.10 0.53 0.00 8499519

2025-07-04 04:45:59 16 -19.6 -17.0 -10.2 6.3 1661 9.0 31.4 0.52, 0.11 0.53 0.00 8499520

2025-07-04 04:47:59 17 -25.9 -24.2 -11.0 7.5 1980 4.2 22.2 0.38, 0.02 0.38 0.96 8499521

2025-07-04 04:49:59 18 -27.3 -24.7 -11.0 7.7 2031 4.8 23.3 0.40, 0.03 0.40 1.23 8499522

2025-07-04 04:51:59 19 -27.5 -25.3 -11.0 7.7 2018 4.7 23.5 0.40, 0.03 0.40 0.00 8499523

2025-07-04 04:53:59 20 -27.4 -25.5 -11.0 7.6 1986 4.3 23.4 0.40, 0.02 0.40 0.00 8499524

2025-07-04 04:55:59 21 -28.1 -25.3 -11.2 7.9 2069 3.8 24.0 0.41, 0.02 0.41 0.00 8499525

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
2025-07-04 04:15:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8499505
2025-07-04 04:17:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8499506
2025-07-04 04:19:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8499507
2025-07-04 04:21:59	4	0.0	0.0	0.0	0.0	0			,		1.61	8499508
2025-07-04 04:23:59	5	0.0	0.0	0.0	0.0	0			,		1.05	8499509
2025-07-04 04:25:59	6	0.0	0.0	0.0	0.0	0			,		0.85	8499510
2025-07-04 04:27:59	7	-0.7	-5.8	-7.8	0.3	90			,		0.00	8499511
2025-07-04 04:29:59	8	-1.7	-8.0	-9.0	0.7	178			,		0.00	8499512
2025-07-04 04:31:59	9	-2.8	-9.3	-8.9	1.0	275	12.6	30.6	0.50, 0.17	0.53	1.08	8499513
2025-07-04 04:33:59	10	-5.5	-11.0	-8.9	1.9	507	11.3	29.4	0.49, 0.15	0.51	0.00	8499514
2025-07-04 04:35:59	11	-8.0	-12.5	-9.4	2.8	726	7.9	31.5	0.52, 0.09	0.53	0.00	8499515
2025-07-04 04:37:59	12	-10.7	-16.4	-9.0	3.6	960	6.5	32.6	0.54, 0.07	0.55	0.00	8499516
2025-07-04 04:39:59	13	-14.6	-17.2	-9.5	5.0	1313	7.5	32.0	0.53, 0.08	0.54	0.00	8499517
2025-07-04 04:41:59	14	-16.6	-16.6	-9.8	5.6	1457	8.0	31.7	0.53, 0.09	0.54	0.00	8499518
2025-07-04 04:43:59	15	-19.4	-18.0	-10.0	6.3	1659	8.7	31.3	0.52, 0.10	0.53	0.00	8499519
2025-07-04 04:45:59	16	-19.6	-17.0	-10.2	6.3	1661	9.0	31.4	0.52, 0.11	0.53	0.00	8499520
2025-07-04 04:47:59	17	-25.9	-24.2	-11.0	7.5	1980	4.2	22.2	0.38, 0.02	0.38	0.96	8499521
2025-07-04 04:49:59	18	-27.3	-24.7	-11.0	7.7	2031	4.8	23.3	0.40, 0.03	0.40	1.23	8499522
2025-07-04 04:51:59	19	-27.5	-25.3	-11.0	7.7	2018	4.7	23.5	0.40, 0.03	0.40	0.00	8499523
2025-07-04 04:53:59	20	-27.4	-25.5	-11.0	7.6	1986	4.3	23.4	0.40, 0.02	0.40	0.00	8499524
2025-07-04 04:55:59	21	-28.1	-25.3	-11.2	7.9	2069	3.8	24.0	0.41, 0.02	0.41	0.00	8499525