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 20296
Detector 14 day operating status: Last detected dimming: 202 hours and 13 minutes ago (2025-10-03 21:29 UTC) Overview for dimming #: 20296 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 #: 20296
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-09-27 20:43:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8621553

2025-09-27 20:45:59 2 -0.1 -1.2 -13.0 0.1 9 , 0.00 8621554

2025-09-27 20:47:59 3 -0.1 -1.7 -9.5 0.1 14 , 0.00 8621555

2025-09-27 20:49:59 4 -0.5 -5.0 -11.4 0.3 46 , 1.17 8621556

2025-09-27 20:51:59 5 -0.5 -5.5 -12.4 0.3 40 , 1.14 8621557

2025-09-27 20:53:59 6 -0.4 -4.3 -10.4 0.3 36 , 0.00 8621558

2025-09-27 20:55:59 7 -0.8 -6.8 -8.1 0.6 87 27.4 -64.6 -0.81, 0.42 0.91 0.00 8621559

2025-09-27 20:57:59 8 -2.6 -9.1 -9.1 1.9 261 28.9 -65.6 -0.81, 0.44 0.92 1.42 8621560

2025-09-27 21:01:59 9 -4.5 -12.4 -10.2 3.0 402 29.5 -65.9 -0.80, 0.45 0.92 13.66 8621562

2025-09-27 21:03:59 10 -5.6 -13.5 -9.8 3.6 487 29.2 -65.8 -0.80, 0.45 0.92 47.16 8621563

2025-09-27 21:05:59 11 -7.5 -16.4 -10.0 4.1 578 15.0 -58.0 -0.83, 0.20 0.85 31.25 8621564

2025-09-27 21:07:59 12 -7.8 -18.1 -10.1 4.3 616 15.5 -58.1 -0.83, 0.21 0.85 3.49 8621565

2025-09-27 21:09:59 13 -8.0 -17.9 -10.1 4.3 617 15.5 -58.1 -0.83, 0.21 0.85 4.52 8621566

2025-09-27 21:11:59 14 -8.5 -15.3 -10.3 4.7 672 18.0 -58.8 -0.82, 0.25 0.86 2.78 8621567

2025-09-27 21:13:59 15 -8.1 -14.2 -9.3 4.7 673 19.6 -59.3 -0.82, 0.28 0.87 2.67 8621568

2025-09-27 21:15:59 16 -8.3 -13.8 -9.4 5.0 706 19.4 -59.2 -0.82, 0.27 0.86 1.65 8621569

2025-09-27 21:17:59 17 -9.5 -15.0 -9.7 5.5 788 20.3 -59.5 -0.82, 0.29 0.87 0.00 8621570

2025-09-27 21:19:59 18 -9.0 -15.3 -9.6 5.3 759 20.0 -59.3 -0.82, 0.29 0.87 0.00 8621571

2025-09-27 21:21:59 19 -9.4 -14.1 -9.7 5.4 786 20.4 -59.6 -0.82, 0.29 0.87 1.40 8621572

2025-09-27 21:23:59 20 -7.9 -12.9 -9.1 4.7 679 19.3 -59.2 -0.82, 0.27 0.86 0.00 8621573

2025-09-27 21:25:59 21 -6.1 -13.0 -9.4 4.0 569 28.5 -64.9 -0.80, 0.43 0.91 0.00 8621574

2025-09-27 21:27:59 22 -6.1 -13.4 -9.3 4.0 560 28.8 -65.0 -0.80, 0.44 0.91 0.00 8621575

2025-09-27 21:29:59 23 -6.2 -13.6 -9.3 4.1 577 29.1 -65.4 -0.80, 0.44 0.92 0.00 8621576

2025-09-27 21:31:59 24 -7.0 -14.4 -9.0 4.7 664 29.2 -65.5 -0.80, 0.45 0.92 0.00 8621577

2025-09-27 21:33:59 25 -7.0 -13.6 -9.6 4.7 646 28.8 -64.9 -0.80, 0.44 0.91 0.00 8621578

2025-09-27 21:35:59 26 -5.9 -13.0 -9.4 3.9 542 29.3 -65.3 -0.80, 0.45 0.92 0.00 8621579

2025-09-27 21:37:59 27 -6.8 -13.9 -9.3 4.5 621 29.4 -65.5 -0.80, 0.45 0.92 0.00 8621580

2025-09-27 21:39:59 28 -7.5 -13.8 -9.2 5.0 700 29.4 -65.4 -0.80, 0.45 0.92 0.00 8621581

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
2025-09-27 20:43:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8621553
2025-09-27 20:45:59	2	-0.1	-1.2	-13.0	0.1	9			,		0.00	8621554
2025-09-27 20:47:59	3	-0.1	-1.7	-9.5	0.1	14			,		0.00	8621555
2025-09-27 20:49:59	4	-0.5	-5.0	-11.4	0.3	46			,		1.17	8621556
2025-09-27 20:51:59	5	-0.5	-5.5	-12.4	0.3	40			,		1.14	8621557
2025-09-27 20:53:59	6	-0.4	-4.3	-10.4	0.3	36			,		0.00	8621558
2025-09-27 20:55:59	7	-0.8	-6.8	-8.1	0.6	87	27.4	-64.6	-0.81, 0.42	0.91	0.00	8621559
2025-09-27 20:57:59	8	-2.6	-9.1	-9.1	1.9	261	28.9	-65.6	-0.81, 0.44	0.92	1.42	8621560
2025-09-27 21:01:59	9	-4.5	-12.4	-10.2	3.0	402	29.5	-65.9	-0.80, 0.45	0.92	13.66	8621562
2025-09-27 21:03:59	10	-5.6	-13.5	-9.8	3.6	487	29.2	-65.8	-0.80, 0.45	0.92	47.16	8621563
2025-09-27 21:05:59	11	-7.5	-16.4	-10.0	4.1	578	15.0	-58.0	-0.83, 0.20	0.85	31.25	8621564
2025-09-27 21:07:59	12	-7.8	-18.1	-10.1	4.3	616	15.5	-58.1	-0.83, 0.21	0.85	3.49	8621565
2025-09-27 21:09:59	13	-8.0	-17.9	-10.1	4.3	617	15.5	-58.1	-0.83, 0.21	0.85	4.52	8621566
2025-09-27 21:11:59	14	-8.5	-15.3	-10.3	4.7	672	18.0	-58.8	-0.82, 0.25	0.86	2.78	8621567
2025-09-27 21:13:59	15	-8.1	-14.2	-9.3	4.7	673	19.6	-59.3	-0.82, 0.28	0.87	2.67	8621568
2025-09-27 21:15:59	16	-8.3	-13.8	-9.4	5.0	706	19.4	-59.2	-0.82, 0.27	0.86	1.65	8621569
2025-09-27 21:17:59	17	-9.5	-15.0	-9.7	5.5	788	20.3	-59.5	-0.82, 0.29	0.87	0.00	8621570
2025-09-27 21:19:59	18	-9.0	-15.3	-9.6	5.3	759	20.0	-59.3	-0.82, 0.29	0.87	0.00	8621571
2025-09-27 21:21:59	19	-9.4	-14.1	-9.7	5.4	786	20.4	-59.6	-0.82, 0.29	0.87	1.40	8621572
2025-09-27 21:23:59	20	-7.9	-12.9	-9.1	4.7	679	19.3	-59.2	-0.82, 0.27	0.86	0.00	8621573
2025-09-27 21:25:59	21	-6.1	-13.0	-9.4	4.0	569	28.5	-64.9	-0.80, 0.43	0.91	0.00	8621574
2025-09-27 21:27:59	22	-6.1	-13.4	-9.3	4.0	560	28.8	-65.0	-0.80, 0.44	0.91	0.00	8621575
2025-09-27 21:29:59	23	-6.2	-13.6	-9.3	4.1	577	29.1	-65.4	-0.80, 0.44	0.92	0.00	8621576
2025-09-27 21:31:59	24	-7.0	-14.4	-9.0	4.7	664	29.2	-65.5	-0.80, 0.45	0.92	0.00	8621577
2025-09-27 21:33:59	25	-7.0	-13.6	-9.6	4.7	646	28.8	-64.9	-0.80, 0.44	0.91	0.00	8621578
2025-09-27 21:35:59	26	-5.9	-13.0	-9.4	3.9	542	29.3	-65.3	-0.80, 0.45	0.92	0.00	8621579
2025-09-27 21:37:59	27	-6.8	-13.9	-9.3	4.5	621	29.4	-65.5	-0.80, 0.45	0.92	0.00	8621580
2025-09-27 21:39:59	28	-7.5	-13.8	-9.2	5.0	700	29.4	-65.4	-0.80, 0.45	0.92	0.00	8621581