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 16270
Detector 24h operating status: Last processed image: 0 hours and 17 minutes ago (2026-09-16 16:36 UTC) Last detected dimming: 48 hours and 38 minutes ago (2026-09-14 16:15 UTC) Overview for dimming #: 16270 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 #: 16270
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-09-13 17:51:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3877451

2026-09-13 17:54:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3877452

2026-09-13 17:57:11 3 0.0 0.0 0.0 0.0 0 , 0.00 3877453

2026-09-13 18:00:11 4 0.0 0.0 0.0 0.0 0 , 0.00 3877455

2026-09-13 18:03:11 5 -1.2 -8.6 -35.5 0.1 32 -1.9 31.3 0.53, -0.14 0.54 1.73 3877459

2026-09-13 18:06:11 6 -7.4 -25.7 -32.6 0.7 198 -2.7 30.0 0.51, -0.16 0.53 1.93 3877460

2026-09-13 18:09:23 7 -12.7 -42.4 -29.6 1.2 333 -2.5 30.1 0.51, -0.15 0.53 1.80 3877461

2026-09-13 18:12:11 8 -14.5 -38.8 -29.6 1.4 387 -2.3 30.3 0.51, -0.15 0.53 3.74 3877463

2026-09-13 18:15:11 9 -17.4 -54.1 -30.2 1.6 444 -2.6 29.8 0.50, -0.16 0.53 10.35 3877466

2026-09-13 18:18:11 10 -19.6 -54.3 -30.7 1.8 484 -2.3 30.0 0.51, -0.15 0.53 5.79 3877467

2026-09-13 18:21:11 11 -20.9 -51.9 -29.1 1.9 504 -1.6 29.7 0.50, -0.14 0.52 1.13 3877471

2026-09-13 18:24:11 12 -22.0 -53.7 -30.0 2.0 515 -1.9 29.9 0.50, -0.14 0.52 0.00 3877472

2026-09-13 18:27:11 13 -22.9 -61.0 -32.6 2.1 514 -1.6 29.3 0.50, -0.14 0.51 0.00 3877475

2026-09-13 18:30:11 14 -21.2 -56.1 -34.6 1.9 475 -1.1 28.8 0.49, -0.13 0.50 0.00 3877476

2026-09-13 18:33:11 15 -54.6 -52.3 -18.3 7.6 2190 -1.6 23.2 0.40, -0.14 0.42 1.17 3877478

2026-09-13 18:36:11 16 -66.3 -61.4 -20.1 8.9 2588 -2.6 21.0 0.36, -0.17 0.40 1.62 3877479

2026-09-13 18:39:11 17 -79.9 -69.5 -20.9 10.0 2925 -4.1 18.2 0.32, -0.19 0.37 7.90 3877483

2026-09-13 18:42:11 18 -103.0 -80.3 -22.5 12.1 3558 -5.9 14.9 0.26, -0.23 0.34 6.07 3877484

2026-09-13 18:45:11 19 -134.9 -113.7 -24.1 14.3 4275 -7.7 12.1 0.21, -0.26 0.33 9.10 3877486

2026-09-13 18:48:11 20 -156.7 -131.8 -25.9 15.3 4563 -8.5 11.3 0.20, -0.27 0.34 10.46 3877487

2026-09-13 18:51:11 21 -186.4 -144.7 -23.1 17.2 5606 -9.2 10.6 0.18, -0.28 0.34 10.85 3877488

2026-09-13 18:54:11 22 -214.1 -155.5 -21.9 20.0 6471 -9.7 10.4 0.18, -0.29 0.34 3.92 3877491

2026-09-13 18:57:11 23 -226.8 -147.6 -21.6 20.9 6778 -10.0 10.5 0.18, -0.30 0.35 7.10 3877495

2026-09-13 19:00:11 24 -255.4 -153.3 -20.2 23.7 7797 -10.0 10.3 0.18, -0.30 0.35 5.95 3877496

2026-09-13 19:03:11 25 -285.6 -153.6 -20.9 26.8 8748 -10.0 10.3 0.18, -0.30 0.35 8.52 3877497

2026-09-13 19:06:11 26 -286.1 -140.8 -18.9 25.8 9054 -9.6 10.6 0.18, -0.29 0.34 5.39 3877499

2026-09-13 19:09:35 27 -286.7 -132.8 -20.7 26.0 8722 -9.3 11.1 0.19, -0.29 0.35 1.74 3877500

2026-09-13 19:12:11 28 -282.5 -136.8 -19.3 25.0 8929 -9.1 11.2 0.19, -0.28 0.34 1.43 3877504

2026-09-13 19:15:11 29 -278.1 -137.7 -19.3 25.2 8977 -8.9 11.3 0.20, -0.28 0.34 0.00 3877505

2026-09-13 19:18:11 30 -290.5 -141.0 -18.6 27.0 9576 -9.5 11.4 0.20, -0.29 0.35 9.10 3877508

2026-09-13 19:21:11 31 -306.9 -142.5 -18.3 29.5 10269 -10.2 11.7 0.20, -0.30 0.36 16.34 3877509

2026-09-13 19:24:11 32 -307.7 -141.7 -18.3 31.3 10738 -10.1 11.6 0.20, -0.30 0.36 7.56 3877511

2026-09-13 19:27:11 33 -311.3 -142.8 -18.1 32.9 11234 -10.2 11.1 0.19, -0.30 0.36 4.33 3877514

2026-09-13 19:30:11 34 -319.3 -142.9 -18.4 34.0 11388 -10.7 11.0 0.19, -0.31 0.36 6.21 3877515

2026-09-13 19:33:11 35 -333.6 -144.5 -19.0 36.2 11708 -11.3 11.2 0.19, -0.32 0.37 7.60 3877516

2026-09-13 19:36:11 36 -338.1 -146.0 -19.0 37.5 11971 -11.4 11.6 0.20, -0.32 0.38 6.39 3877519

2026-09-13 19:39:11 37 -340.5 -146.6 -19.3 38.2 12130 -11.5 12.0 0.21, -0.32 0.38 1.75 3877523

2026-09-13 19:42:11 38 -400.5 -143.3 -18.7 49.6 15195 -11.1 13.0 0.22, -0.32 0.39 2.07 3877524

2026-09-13 19:45:11 39 -404.7 -142.6 -19.5 48.3 14859 -11.5 13.4 0.23, -0.32 0.40 3.49 3877526

2026-09-13 19:48:11 40 -416.9 -143.0 -19.2 50.4 15460 -12.1 13.4 0.23, -0.33 0.40 6.06 3877527

2026-09-13 19:51:11 41 -431.0 -141.5 -19.3 50.9 15649 -12.6 13.6 0.23, -0.34 0.41 2.86 3877528

2026-09-13 19:54:11 42 -448.5 -140.3 -19.1 51.2 16165 -12.9 13.9 0.24, -0.35 0.42 0.96 3877531

2026-09-13 19:57:11 43 -458.1 -139.3 -19.4 52.2 15961 -13.2 14.2 0.24, -0.35 0.43 1.06 3877534

2026-09-13 20:00:11 44 -475.0 -138.0 -19.6 53.3 16306 -13.4 14.4 0.24, -0.35 0.43 1.25 3877535

2026-09-13 20:03:11 45 -487.3 -135.7 -19.7 53.5 16415 -13.8 14.7 0.25, -0.36 0.44 3.34 3877538

2026-09-13 20:06:11 46 -498.9 -145.8 -19.8 54.4 16615 -13.9 15.0 0.25, -0.36 0.44 2.01 3877539

2026-09-13 20:09:11 47 -508.2 -153.0 -19.7 54.4 16728 -14.1 15.1 0.26, -0.36 0.45 1.53 3877542

2026-09-13 20:12:11 48 -511.3 -153.9 -20.0 54.4 16666 -14.0 15.3 0.26, -0.36 0.45 1.35 3877543

2026-09-13 20:15:11 49 -522.2 -157.2 -20.0 55.1 16939 -14.2 15.3 0.26, -0.37 0.45 1.35 3877548

2026-09-13 20:18:11 50 -530.3 -158.7 -20.2 56.0 17154 -14.2 15.4 0.26, -0.37 0.45 2.03 3877549

2026-09-13 20:21:11 51 -542.3 -160.8 -20.4 57.1 17465 -14.2 15.5 0.26, -0.36 0.45 1.02 3877550

2026-09-13 20:24:11 52 -552.9 -161.3 -20.4 58.5 17845 -14.1 15.6 0.26, -0.36 0.45 2.17 3877551

2026-09-13 20:27:11 53 -559.5 -161.1 -20.1 59.3 18135 -13.8 15.7 0.27, -0.36 0.45 0.00 3877554

2026-09-13 20:30:11 54 -552.3 -162.6 -21.2 56.9 17452 -14.1 15.9 0.27, -0.36 0.45 0.00 3877555

2026-09-13 20:33:11 55 -558.0 -164.6 -21.5 57.2 17452 -14.2 16.0 0.27, -0.36 0.45 0.00 3877558

2026-09-13 20:36:11 56 -563.3 -166.6 -21.7 57.3 17447 -14.4 16.0 0.27, -0.37 0.46 0.86 3877559

2026-09-13 20:39:11 57 -573.1 -168.2 -22.0 57.9 17640 -14.3 16.1 0.27, -0.37 0.46 2.40 3877560

2026-09-13 20:42:11 58 -593.0 -169.4 -21.4 62.3 18545 -13.8 16.2 0.27, -0.36 0.45 0.93 3877563

2026-09-13 20:45:11 59 -605.1 -171.1 -20.9 63.5 19186 -13.8 16.2 0.27, -0.36 0.45 6.57 3877566

2026-09-13 20:48:11 60 -592.5 -170.7 -22.6 60.4 17951 -14.3 16.3 0.27, -0.37 0.46 14.82 3877567

2026-09-13 20:51:11 61 -610.2 -170.5 -21.6 64.0 18978 -13.8 16.4 0.28, -0.36 0.45 10.04 3877570

2026-09-13 20:54:11 62 -613.8 -171.0 -21.4 64.5 19092 -13.7 16.4 0.28, -0.36 0.45 11.40 3877571

2026-09-13 20:57:11 63 -620.4 -171.9 -21.6 65.1 19268 -13.7 16.5 0.28, -0.36 0.45 10.52 3877572

2026-09-13 21:00:35 64 -621.7 -173.2 -21.6 65.3 19320 -13.7 16.6 0.28, -0.36 0.45 7.34 3877576

2026-09-13 21:03:11 65 -621.0 -173.3 -21.7 65.2 19278 -13.8 16.6 0.28, -0.36 0.46 3.39 3877578

2026-09-13 21:06:11 66 -621.1 -173.7 -21.5 65.5 19358 -13.8 16.7 0.28, -0.36 0.46 2.00 3877579

2026-09-13 21:09:11 67 -618.2 -174.4 -21.7 65.0 19214 -13.8 16.7 0.28, -0.36 0.46 0.00 3877583

2026-09-13 21:12:11 68 -622.7 -174.3 -21.8 65.6 19404 -13.6 16.8 0.28, -0.36 0.45 0.00 3877584

2026-09-13 21:15:11 69 -620.4 -175.3 -21.8 65.2 19249 -13.6 16.9 0.29, -0.35 0.46 0.00 3877586

2026-09-13 21:18:11 70 -617.3 -175.3 -21.9 64.7 19099 -13.8 17.0 0.29, -0.36 0.46 1.24 3877587

2026-09-13 21:21:11 71 -618.6 -176.0 -22.0 65.1 19176 -13.8 17.1 0.29, -0.36 0.46 1.56 3877590

2026-09-13 21:24:11 72 -615.6 -177.0 -22.2 64.5 19005 -13.8 17.1 0.29, -0.36 0.46 1.07 3877591

2026-09-13 21:27:11 73 -611.5 -176.9 -22.3 64.3 18902 -14.1 17.2 0.29, -0.36 0.46 0.00 3877595

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
2026-09-13 17:51:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3877451
2026-09-13 17:54:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3877452
2026-09-13 17:57:11	3	0.0	0.0	0.0	0.0	0			,		0.00	3877453
2026-09-13 18:00:11	4	0.0	0.0	0.0	0.0	0			,		0.00	3877455
2026-09-13 18:03:11	5	-1.2	-8.6	-35.5	0.1	32	-1.9	31.3	0.53, -0.14	0.54	1.73	3877459
2026-09-13 18:06:11	6	-7.4	-25.7	-32.6	0.7	198	-2.7	30.0	0.51, -0.16	0.53	1.93	3877460
2026-09-13 18:09:23	7	-12.7	-42.4	-29.6	1.2	333	-2.5	30.1	0.51, -0.15	0.53	1.80	3877461
2026-09-13 18:12:11	8	-14.5	-38.8	-29.6	1.4	387	-2.3	30.3	0.51, -0.15	0.53	3.74	3877463
2026-09-13 18:15:11	9	-17.4	-54.1	-30.2	1.6	444	-2.6	29.8	0.50, -0.16	0.53	10.35	3877466
2026-09-13 18:18:11	10	-19.6	-54.3	-30.7	1.8	484	-2.3	30.0	0.51, -0.15	0.53	5.79	3877467
2026-09-13 18:21:11	11	-20.9	-51.9	-29.1	1.9	504	-1.6	29.7	0.50, -0.14	0.52	1.13	3877471
2026-09-13 18:24:11	12	-22.0	-53.7	-30.0	2.0	515	-1.9	29.9	0.50, -0.14	0.52	0.00	3877472
2026-09-13 18:27:11	13	-22.9	-61.0	-32.6	2.1	514	-1.6	29.3	0.50, -0.14	0.51	0.00	3877475
2026-09-13 18:30:11	14	-21.2	-56.1	-34.6	1.9	475	-1.1	28.8	0.49, -0.13	0.50	0.00	3877476
2026-09-13 18:33:11	15	-54.6	-52.3	-18.3	7.6	2190	-1.6	23.2	0.40, -0.14	0.42	1.17	3877478
2026-09-13 18:36:11	16	-66.3	-61.4	-20.1	8.9	2588	-2.6	21.0	0.36, -0.17	0.40	1.62	3877479
2026-09-13 18:39:11	17	-79.9	-69.5	-20.9	10.0	2925	-4.1	18.2	0.32, -0.19	0.37	7.90	3877483
2026-09-13 18:42:11	18	-103.0	-80.3	-22.5	12.1	3558	-5.9	14.9	0.26, -0.23	0.34	6.07	3877484
2026-09-13 18:45:11	19	-134.9	-113.7	-24.1	14.3	4275	-7.7	12.1	0.21, -0.26	0.33	9.10	3877486
2026-09-13 18:48:11	20	-156.7	-131.8	-25.9	15.3	4563	-8.5	11.3	0.20, -0.27	0.34	10.46	3877487
2026-09-13 18:51:11	21	-186.4	-144.7	-23.1	17.2	5606	-9.2	10.6	0.18, -0.28	0.34	10.85	3877488
2026-09-13 18:54:11	22	-214.1	-155.5	-21.9	20.0	6471	-9.7	10.4	0.18, -0.29	0.34	3.92	3877491
2026-09-13 18:57:11	23	-226.8	-147.6	-21.6	20.9	6778	-10.0	10.5	0.18, -0.30	0.35	7.10	3877495
2026-09-13 19:00:11	24	-255.4	-153.3	-20.2	23.7	7797	-10.0	10.3	0.18, -0.30	0.35	5.95	3877496
2026-09-13 19:03:11	25	-285.6	-153.6	-20.9	26.8	8748	-10.0	10.3	0.18, -0.30	0.35	8.52	3877497
2026-09-13 19:06:11	26	-286.1	-140.8	-18.9	25.8	9054	-9.6	10.6	0.18, -0.29	0.34	5.39	3877499
2026-09-13 19:09:35	27	-286.7	-132.8	-20.7	26.0	8722	-9.3	11.1	0.19, -0.29	0.35	1.74	3877500
2026-09-13 19:12:11	28	-282.5	-136.8	-19.3	25.0	8929	-9.1	11.2	0.19, -0.28	0.34	1.43	3877504
2026-09-13 19:15:11	29	-278.1	-137.7	-19.3	25.2	8977	-8.9	11.3	0.20, -0.28	0.34	0.00	3877505
2026-09-13 19:18:11	30	-290.5	-141.0	-18.6	27.0	9576	-9.5	11.4	0.20, -0.29	0.35	9.10	3877508
2026-09-13 19:21:11	31	-306.9	-142.5	-18.3	29.5	10269	-10.2	11.7	0.20, -0.30	0.36	16.34	3877509
2026-09-13 19:24:11	32	-307.7	-141.7	-18.3	31.3	10738	-10.1	11.6	0.20, -0.30	0.36	7.56	3877511
2026-09-13 19:27:11	33	-311.3	-142.8	-18.1	32.9	11234	-10.2	11.1	0.19, -0.30	0.36	4.33	3877514
2026-09-13 19:30:11	34	-319.3	-142.9	-18.4	34.0	11388	-10.7	11.0	0.19, -0.31	0.36	6.21	3877515
2026-09-13 19:33:11	35	-333.6	-144.5	-19.0	36.2	11708	-11.3	11.2	0.19, -0.32	0.37	7.60	3877516
2026-09-13 19:36:11	36	-338.1	-146.0	-19.0	37.5	11971	-11.4	11.6	0.20, -0.32	0.38	6.39	3877519
2026-09-13 19:39:11	37	-340.5	-146.6	-19.3	38.2	12130	-11.5	12.0	0.21, -0.32	0.38	1.75	3877523
2026-09-13 19:42:11	38	-400.5	-143.3	-18.7	49.6	15195	-11.1	13.0	0.22, -0.32	0.39	2.07	3877524
2026-09-13 19:45:11	39	-404.7	-142.6	-19.5	48.3	14859	-11.5	13.4	0.23, -0.32	0.40	3.49	3877526
2026-09-13 19:48:11	40	-416.9	-143.0	-19.2	50.4	15460	-12.1	13.4	0.23, -0.33	0.40	6.06	3877527
2026-09-13 19:51:11	41	-431.0	-141.5	-19.3	50.9	15649	-12.6	13.6	0.23, -0.34	0.41	2.86	3877528
2026-09-13 19:54:11	42	-448.5	-140.3	-19.1	51.2	16165	-12.9	13.9	0.24, -0.35	0.42	0.96	3877531
2026-09-13 19:57:11	43	-458.1	-139.3	-19.4	52.2	15961	-13.2	14.2	0.24, -0.35	0.43	1.06	3877534
2026-09-13 20:00:11	44	-475.0	-138.0	-19.6	53.3	16306	-13.4	14.4	0.24, -0.35	0.43	1.25	3877535
2026-09-13 20:03:11	45	-487.3	-135.7	-19.7	53.5	16415	-13.8	14.7	0.25, -0.36	0.44	3.34	3877538
2026-09-13 20:06:11	46	-498.9	-145.8	-19.8	54.4	16615	-13.9	15.0	0.25, -0.36	0.44	2.01	3877539
2026-09-13 20:09:11	47	-508.2	-153.0	-19.7	54.4	16728	-14.1	15.1	0.26, -0.36	0.45	1.53	3877542
2026-09-13 20:12:11	48	-511.3	-153.9	-20.0	54.4	16666	-14.0	15.3	0.26, -0.36	0.45	1.35	3877543
2026-09-13 20:15:11	49	-522.2	-157.2	-20.0	55.1	16939	-14.2	15.3	0.26, -0.37	0.45	1.35	3877548
2026-09-13 20:18:11	50	-530.3	-158.7	-20.2	56.0	17154	-14.2	15.4	0.26, -0.37	0.45	2.03	3877549
2026-09-13 20:21:11	51	-542.3	-160.8	-20.4	57.1	17465	-14.2	15.5	0.26, -0.36	0.45	1.02	3877550
2026-09-13 20:24:11	52	-552.9	-161.3	-20.4	58.5	17845	-14.1	15.6	0.26, -0.36	0.45	2.17	3877551
2026-09-13 20:27:11	53	-559.5	-161.1	-20.1	59.3	18135	-13.8	15.7	0.27, -0.36	0.45	0.00	3877554
2026-09-13 20:30:11	54	-552.3	-162.6	-21.2	56.9	17452	-14.1	15.9	0.27, -0.36	0.45	0.00	3877555
2026-09-13 20:33:11	55	-558.0	-164.6	-21.5	57.2	17452	-14.2	16.0	0.27, -0.36	0.45	0.00	3877558
2026-09-13 20:36:11	56	-563.3	-166.6	-21.7	57.3	17447	-14.4	16.0	0.27, -0.37	0.46	0.86	3877559
2026-09-13 20:39:11	57	-573.1	-168.2	-22.0	57.9	17640	-14.3	16.1	0.27, -0.37	0.46	2.40	3877560
2026-09-13 20:42:11	58	-593.0	-169.4	-21.4	62.3	18545	-13.8	16.2	0.27, -0.36	0.45	0.93	3877563
2026-09-13 20:45:11	59	-605.1	-171.1	-20.9	63.5	19186	-13.8	16.2	0.27, -0.36	0.45	6.57	3877566
2026-09-13 20:48:11	60	-592.5	-170.7	-22.6	60.4	17951	-14.3	16.3	0.27, -0.37	0.46	14.82	3877567
2026-09-13 20:51:11	61	-610.2	-170.5	-21.6	64.0	18978	-13.8	16.4	0.28, -0.36	0.45	10.04	3877570
2026-09-13 20:54:11	62	-613.8	-171.0	-21.4	64.5	19092	-13.7	16.4	0.28, -0.36	0.45	11.40	3877571
2026-09-13 20:57:11	63	-620.4	-171.9	-21.6	65.1	19268	-13.7	16.5	0.28, -0.36	0.45	10.52	3877572
2026-09-13 21:00:35	64	-621.7	-173.2	-21.6	65.3	19320	-13.7	16.6	0.28, -0.36	0.45	7.34	3877576
2026-09-13 21:03:11	65	-621.0	-173.3	-21.7	65.2	19278	-13.8	16.6	0.28, -0.36	0.46	3.39	3877578
2026-09-13 21:06:11	66	-621.1	-173.7	-21.5	65.5	19358	-13.8	16.7	0.28, -0.36	0.46	2.00	3877579
2026-09-13 21:09:11	67	-618.2	-174.4	-21.7	65.0	19214	-13.8	16.7	0.28, -0.36	0.46	0.00	3877583
2026-09-13 21:12:11	68	-622.7	-174.3	-21.8	65.6	19404	-13.6	16.8	0.28, -0.36	0.45	0.00	3877584
2026-09-13 21:15:11	69	-620.4	-175.3	-21.8	65.2	19249	-13.6	16.9	0.29, -0.35	0.46	0.00	3877586
2026-09-13 21:18:11	70	-617.3	-175.3	-21.9	64.7	19099	-13.8	17.0	0.29, -0.36	0.46	1.24	3877587
2026-09-13 21:21:11	71	-618.6	-176.0	-22.0	65.1	19176	-13.8	17.1	0.29, -0.36	0.46	1.56	3877590
2026-09-13 21:24:11	72	-615.6	-177.0	-22.2	64.5	19005	-13.8	17.1	0.29, -0.36	0.46	1.07	3877591
2026-09-13 21:27:11	73	-611.5	-176.9	-22.3	64.3	18902	-14.1	17.2	0.29, -0.36	0.46	0.00	3877595