Solar Demon Dimming Detection (qlk)

Quick-look! running in real time on SDO/AIA 211 QLK data
3 minute cadence, typical delay 15 minutes
(detection version 1.00)

(view all Solar Demon detection tools)

	Overview of dimming 16418
Detector 24h operating status: Last processed image: 0 hours and 21 minutes ago (2026-11-15 17:03 UTC) Last detected dimming: 4 hours and 54 minutes ago (2026-11-15 12:30 UTC) Overview for dimming #: 16418 back to overview Animations and graphs derotated original images ( non-derotated ) dimming intensity dimming mask base difference ( percentage ) running difference ( percentage )	more	more	more

Details for dimming #: 16418
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-11-10 16:12:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3931701

2026-11-10 16:15:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3931702

2026-11-10 16:18:11 3 0.0 0.0 0.0 0.0 0 , 0.00 3931705

2026-11-10 16:21:11 4 -0.2 -3.0 -31.5 0.0 8 , 0.00 3931706

2026-11-10 16:24:11 5 -1.3 -10.9 -15.4 0.2 70 -20.5 18.5 0.30, -0.41 0.51 1.99 3931709

2026-11-10 16:27:11 6 -3.1 -14.8 -11.2 0.8 221 -20.4 18.3 0.30, -0.41 0.50 2.84 3931710

2026-11-10 16:30:11 7 -6.8 -16.3 -10.9 1.7 488 -19.8 19.8 0.32, -0.40 0.51 4.12 3931713

2026-11-10 16:33:11 8 -10.2 -20.0 -11.7 2.5 690 -19.4 20.6 0.34, -0.39 0.51 2.27 3931714

2026-11-10 16:36:11 9 -13.2 -23.3 -11.8 3.2 880 -19.3 21.2 0.35, -0.39 0.52 2.08 3931717

2026-11-10 16:39:11 10 -15.4 -22.5 -11.4 3.6 1013 -18.8 22.6 0.37, -0.38 0.53 2.06 3931718

2026-11-10 16:42:11 11 -18.8 -25.6 -11.6 4.4 1221 -19.0 22.9 0.37, -0.38 0.53 2.93 3931721

2026-11-10 16:45:11 12 -22.3 -28.4 -11.6 5.2 1448 -18.9 23.1 0.38, -0.38 0.53 2.77 3931722

2026-11-10 16:48:11 13 -27.2 -28.6 -12.0 6.3 1729 -18.9 24.1 0.39, -0.38 0.54 2.01 3931725

2026-11-10 16:51:11 14 -30.3 -30.7 -12.6 6.8 1858 -18.8 24.4 0.40, -0.38 0.55 1.93 3931726

2026-11-10 16:54:11 15 -34.4 -32.3 -13.1 7.4 2020 -18.7 24.8 0.40, -0.38 0.55 1.03 3931729

2026-11-10 16:57:11 16 -37.9 -33.5 -13.7 8.0 2196 -18.8 24.7 0.40, -0.38 0.55 0.00 3931730

2026-11-10 17:00:11 17 -41.5 -36.9 -14.0 8.4 2307 -18.8 24.5 0.40, -0.38 0.55 0.00 3931733

2026-11-10 17:03:11 18 -44.7 -39.4 -14.0 8.9 2443 -18.9 24.6 0.40, -0.38 0.55 0.00 3931734

2026-11-10 17:06:11 19 -49.2 -41.0 -14.7 9.4 2579 -18.8 25.0 0.41, -0.38 0.55 0.00 3931737

2026-11-10 17:09:11 20 -52.1 -44.1 -15.0 9.7 2663 -19.0 24.9 0.40, -0.38 0.55 0.00 3931738

2026-11-10 17:12:11 21 -53.7 -47.1 -15.1 9.8 2686 -19.1 24.3 0.39, -0.38 0.55 0.00 3931741

2026-11-10 17:15:11 22 -57.3 -49.2 -16.0 10.1 2765 -19.3 23.9 0.39, -0.39 0.55 0.00 3931742

2026-11-10 17:18:11 23 -62.7 -52.6 -16.5 10.7 2921 -19.2 24.2 0.39, -0.38 0.55 0.00 3931745

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
2026-11-10 16:12:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3931701
2026-11-10 16:15:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3931702
2026-11-10 16:18:11	3	0.0	0.0	0.0	0.0	0			,		0.00	3931705
2026-11-10 16:21:11	4	-0.2	-3.0	-31.5	0.0	8			,		0.00	3931706
2026-11-10 16:24:11	5	-1.3	-10.9	-15.4	0.2	70	-20.5	18.5	0.30, -0.41	0.51	1.99	3931709
2026-11-10 16:27:11	6	-3.1	-14.8	-11.2	0.8	221	-20.4	18.3	0.30, -0.41	0.50	2.84	3931710
2026-11-10 16:30:11	7	-6.8	-16.3	-10.9	1.7	488	-19.8	19.8	0.32, -0.40	0.51	4.12	3931713
2026-11-10 16:33:11	8	-10.2	-20.0	-11.7	2.5	690	-19.4	20.6	0.34, -0.39	0.51	2.27	3931714
2026-11-10 16:36:11	9	-13.2	-23.3	-11.8	3.2	880	-19.3	21.2	0.35, -0.39	0.52	2.08	3931717
2026-11-10 16:39:11	10	-15.4	-22.5	-11.4	3.6	1013	-18.8	22.6	0.37, -0.38	0.53	2.06	3931718
2026-11-10 16:42:11	11	-18.8	-25.6	-11.6	4.4	1221	-19.0	22.9	0.37, -0.38	0.53	2.93	3931721
2026-11-10 16:45:11	12	-22.3	-28.4	-11.6	5.2	1448	-18.9	23.1	0.38, -0.38	0.53	2.77	3931722
2026-11-10 16:48:11	13	-27.2	-28.6	-12.0	6.3	1729	-18.9	24.1	0.39, -0.38	0.54	2.01	3931725
2026-11-10 16:51:11	14	-30.3	-30.7	-12.6	6.8	1858	-18.8	24.4	0.40, -0.38	0.55	1.93	3931726
2026-11-10 16:54:11	15	-34.4	-32.3	-13.1	7.4	2020	-18.7	24.8	0.40, -0.38	0.55	1.03	3931729
2026-11-10 16:57:11	16	-37.9	-33.5	-13.7	8.0	2196	-18.8	24.7	0.40, -0.38	0.55	0.00	3931730
2026-11-10 17:00:11	17	-41.5	-36.9	-14.0	8.4	2307	-18.8	24.5	0.40, -0.38	0.55	0.00	3931733
2026-11-10 17:03:11	18	-44.7	-39.4	-14.0	8.9	2443	-18.9	24.6	0.40, -0.38	0.55	0.00	3931734
2026-11-10 17:06:11	19	-49.2	-41.0	-14.7	9.4	2579	-18.8	25.0	0.41, -0.38	0.55	0.00	3931737
2026-11-10 17:09:11	20	-52.1	-44.1	-15.0	9.7	2663	-19.0	24.9	0.40, -0.38	0.55	0.00	3931738
2026-11-10 17:12:11	21	-53.7	-47.1	-15.1	9.8	2686	-19.1	24.3	0.39, -0.38	0.55	0.00	3931741
2026-11-10 17:15:11	22	-57.3	-49.2	-16.0	10.1	2765	-19.3	23.9	0.39, -0.39	0.55	0.00	3931742
2026-11-10 17:18:11	23	-62.7	-52.6	-16.5	10.7	2921	-19.2	24.2	0.39, -0.38	0.55	0.00	3931745