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 14136
Detector 24h operating status: Last processed image: 0 hours and 18 minutes ago (2025-10-18 20:39 UTC) Last detected dimming: 1 hours and 5 minutes ago (2025-10-18 19:51 UTC) Overview for dimming #: 14136 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 #: 14136
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-10-15 03:30:11 1 0.0 0.0 0.0 0.0 0 , 1.39 3558549

2025-10-15 03:33:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3558553

2025-10-15 03:36:11 3 0.0 0.0 0.0 0.0 0 , 0.00 3558554

2025-10-15 03:39:11 4 0.0 0.0 -12.5 0.0 2 29.0 36.4 0.53, 0.42 0.67 1.13 3558558

2025-10-15 03:42:11 5 -0.5 -3.8 -9.4 0.2 47 28.1 48.9 0.67, 0.41 0.79 1.24 3558559

2025-10-15 03:45:00 6 -2.7 -9.7 -10.1 1.3 234 28.1 50.4 0.69, 0.42 0.80 2.66 3558560

2025-10-15 03:48:11 7 -5.4 -10.9 -11.6 2.0 393 30.9 45.0 0.61, 0.45 0.76 0.00 3558561

2025-10-15 03:51:00 8 -10.6 -19.3 -16.1 3.1 594 30.0 45.9 0.63, 0.44 0.77 0.00 3558566

2025-10-15 03:54:11 9 -16.6 -37.2 -20.1 3.3 615 29.8 44.6 0.62, 0.44 0.76 0.00 3558567

2025-10-15 03:57:11 10 -57.9 -63.4 -20.7 9.8 1802 29.4 44.9 0.62, 0.43 0.76 2.74 3558568

2025-10-15 04:00:11 11 -107.7 -102.1 -22.3 15.9 2866 29.4 44.4 0.62, 0.43 0.75 9.62 3558569

2025-10-15 04:03:11 12 -137.7 -156.2 -25.3 20.0 3483 29.7 43.4 0.60, 0.43 0.74 5.81 3558574

2025-10-15 04:06:11 13 -162.0 -174.2 -28.4 23.8 3989 29.8 43.2 0.60, 0.43 0.74 4.59 3558575

2025-10-15 04:09:00 14 -179.1 -183.8 -28.8 26.5 4327 29.6 43.1 0.60, 0.43 0.74 6.17 3558576

2025-10-15 04:12:11 15 -184.3 -177.9 -24.8 26.5 4756 29.6 43.3 0.60, 0.43 0.74 8.77 3558577

2025-10-15 04:15:11 16 -203.7 -174.7 -21.9 32.2 5740 29.2 44.4 0.62, 0.43 0.75 18.23 3558580

2025-10-15 04:18:11 17 -236.0 -176.0 -18.8 42.7 7258 28.7 45.5 0.63, 0.42 0.76 48.56 3558581

2025-10-15 04:21:11 18 -254.7 -171.7 -17.0 50.5 8293 28.4 46.1 0.64, 0.42 0.76 51.44 3558582

2025-10-15 04:24:11 19 -269.2 -169.3 -15.6 56.8 9407 28.3 46.7 0.65, 0.41 0.77 69.86 3558583

2025-10-15 04:27:00 20 -266.9 -153.6 -15.3 56.1 9519 28.0 47.3 0.66, 0.41 0.77 10.89 3558590

2025-10-15 04:30:12 21 -290.7 -156.2 -15.4 55.6 10096 27.8 47.5 0.66, 0.41 0.78 12.08 3558591

2025-10-15 04:33:00 22 -309.4 -160.2 -15.8 57.7 10327 27.6 47.8 0.66, 0.40 0.78 24.27 3558592

2025-10-15 04:36:12 23 -323.0 -156.8 -16.7 56.5 10296 27.3 48.0 0.67, 0.40 0.78 5.98 3558593

2025-10-15 04:39:01 24 -332.3 -156.1 -17.7 57.0 10328 27.3 48.3 0.67, 0.40 0.78 10.44 3558596

2025-10-15 04:42:13 25 -339.3 -153.0 -17.5 58.9 10459 27.2 48.7 0.68, 0.40 0.79 5.31 3558597

2025-10-15 04:45:11 26 -337.8 -145.8 -17.3 58.8 10647 27.2 49.1 0.68, 0.40 0.79 0.00 3558600

2025-10-15 04:48:23 27 -334.4 -140.1 -17.3 56.5 10691 27.1 49.6 0.69, 0.40 0.79 1.15 3558601

2025-10-15 04:51:00 28 -360.1 -142.1 -16.2 59.9 11963 27.1 49.8 0.69, 0.40 0.79 1.34 3558602

2025-10-15 04:54:12 29 -408.6 -144.7 -15.0 73.2 13998 27.0 50.0 0.69, 0.40 0.80 75.22 3558603

2025-10-15 04:57:00 30 -452.4 -157.1 -14.4 78.1 15830 27.0 49.9 0.69, 0.40 0.80 82.24 3558608

2025-10-15 05:00:11 31 -459.4 -156.5 -15.2 80.3 15377 27.0 49.8 0.69, 0.40 0.79 53.38 3558609

2025-10-15 05:03:11 32 -470.8 -154.4 -14.6 81.4 16381 27.0 49.8 0.69, 0.40 0.80 9.50 3558613

2025-10-15 05:06:12 33 -489.0 -155.3 -14.1 83.4 17393 27.0 49.8 0.69, 0.40 0.80 0.00 3558614

2025-10-15 05:09:11 34 -487.3 -154.3 -14.7 82.3 16848 27.0 49.8 0.69, 0.40 0.79 4.47 3558616

2025-10-15 05:12:11 35 -494.4 -148.5 -14.6 83.1 17232 26.9 49.9 0.69, 0.40 0.80 0.00 3558617

2025-10-15 05:15:11 36 -566.4 -149.1 -15.8 91.5 19857 26.6 49.2 0.69, 0.39 0.79 0.87 3558620

2025-10-15 05:18:11 37 -564.7 -150.0 -15.8 91.9 19800 26.6 49.3 0.69, 0.39 0.79 0.00 3558621

2025-10-15 05:21:11 38 -583.7 -157.2 -15.9 93.4 20220 26.5 49.2 0.69, 0.39 0.79 1.01 3558622

2025-10-15 05:24:47 39 -597.3 -157.0 -16.6 91.2 20118 26.3 49.0 0.68, 0.39 0.79 5.65 3558623

2025-10-15 05:27:11 40 -603.3 -156.5 -16.8 91.1 20142 26.4 49.1 0.68, 0.39 0.79 0.00 3558628

2025-10-15 05:30:11 41 -596.1 -153.5 -16.9 91.0 19908 26.4 49.1 0.69, 0.39 0.79 0.00 3558629

2025-10-15 05:33:11 42 -595.1 -147.3 -16.7 91.3 20166 26.4 49.2 0.69, 0.39 0.79 0.00 3558632

2025-10-15 05:36:11 43 -592.8 -145.8 -16.5 90.9 20287 26.3 49.2 0.69, 0.39 0.79 0.00 3558633

2025-10-15 05:39:11 44 -589.2 -145.1 -16.5 90.1 20193 26.2 49.0 0.69, 0.38 0.79 0.00 3558638

2025-10-15 05:42:11 45 -591.5 -144.7 -16.4 89.8 20403 26.1 48.8 0.68, 0.38 0.78 4.90 3558639

2025-10-15 05:45:11 46 -594.8 -146.0 -16.1 88.9 20675 26.0 48.8 0.68, 0.38 0.78 15.00 3558640

2025-10-15 05:48:11 47 -593.6 -145.6 -16.1 89.1 20807 25.8 48.4 0.68, 0.38 0.78 8.24 3558641

2025-10-15 05:51:11 48 -594.7 -146.0 -15.8 88.9 21068 25.8 48.4 0.68, 0.38 0.78 4.83 3558646

2025-10-15 05:54:11 49 -588.8 -145.5 -15.8 88.2 20932 25.9 48.6 0.68, 0.38 0.78 0.00 3558647

2025-10-15 05:57:11 50 -583.2 -144.2 -15.5 87.0 20987 25.9 48.5 0.68, 0.38 0.78 0.00 3558648

2025-10-15 06:00:11 51 -577.1 -142.1 -15.3 86.4 20937 25.9 48.6 0.68, 0.38 0.78 0.00 3558649

2025-10-15 06:03:11 52 -572.3 -140.6 -15.2 84.8 21031 26.0 48.8 0.68, 0.38 0.78 0.00 3558652

2025-10-15 06:06:11 53 -565.2 -139.9 -15.2 83.8 20794 26.0 48.9 0.69, 0.38 0.78 0.00 3558653

2025-10-15 06:09:11 54 -568.3 -140.6 -14.9 85.1 21208 25.9 48.9 0.69, 0.38 0.78 0.00 3558655

2025-10-15 06:12:11 55 -569.2 -139.5 -14.9 85.2 21332 26.0 48.9 0.69, 0.38 0.78 0.00 3558656

2025-10-15 06:15:11 56 -563.1 -136.9 -14.9 83.9 21285 26.1 49.1 0.69, 0.38 0.79 0.00 3558660

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
2025-10-15 03:30:11	1	0.0	0.0	0.0	0.0	0			,		1.39	3558549
2025-10-15 03:33:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3558553
2025-10-15 03:36:11	3	0.0	0.0	0.0	0.0	0			,		0.00	3558554
2025-10-15 03:39:11	4	0.0	0.0	-12.5	0.0	2	29.0	36.4	0.53, 0.42	0.67	1.13	3558558
2025-10-15 03:42:11	5	-0.5	-3.8	-9.4	0.2	47	28.1	48.9	0.67, 0.41	0.79	1.24	3558559
2025-10-15 03:45:00	6	-2.7	-9.7	-10.1	1.3	234	28.1	50.4	0.69, 0.42	0.80	2.66	3558560
2025-10-15 03:48:11	7	-5.4	-10.9	-11.6	2.0	393	30.9	45.0	0.61, 0.45	0.76	0.00	3558561
2025-10-15 03:51:00	8	-10.6	-19.3	-16.1	3.1	594	30.0	45.9	0.63, 0.44	0.77	0.00	3558566
2025-10-15 03:54:11	9	-16.6	-37.2	-20.1	3.3	615	29.8	44.6	0.62, 0.44	0.76	0.00	3558567
2025-10-15 03:57:11	10	-57.9	-63.4	-20.7	9.8	1802	29.4	44.9	0.62, 0.43	0.76	2.74	3558568
2025-10-15 04:00:11	11	-107.7	-102.1	-22.3	15.9	2866	29.4	44.4	0.62, 0.43	0.75	9.62	3558569
2025-10-15 04:03:11	12	-137.7	-156.2	-25.3	20.0	3483	29.7	43.4	0.60, 0.43	0.74	5.81	3558574
2025-10-15 04:06:11	13	-162.0	-174.2	-28.4	23.8	3989	29.8	43.2	0.60, 0.43	0.74	4.59	3558575
2025-10-15 04:09:00	14	-179.1	-183.8	-28.8	26.5	4327	29.6	43.1	0.60, 0.43	0.74	6.17	3558576
2025-10-15 04:12:11	15	-184.3	-177.9	-24.8	26.5	4756	29.6	43.3	0.60, 0.43	0.74	8.77	3558577
2025-10-15 04:15:11	16	-203.7	-174.7	-21.9	32.2	5740	29.2	44.4	0.62, 0.43	0.75	18.23	3558580
2025-10-15 04:18:11	17	-236.0	-176.0	-18.8	42.7	7258	28.7	45.5	0.63, 0.42	0.76	48.56	3558581
2025-10-15 04:21:11	18	-254.7	-171.7	-17.0	50.5	8293	28.4	46.1	0.64, 0.42	0.76	51.44	3558582
2025-10-15 04:24:11	19	-269.2	-169.3	-15.6	56.8	9407	28.3	46.7	0.65, 0.41	0.77	69.86	3558583
2025-10-15 04:27:00	20	-266.9	-153.6	-15.3	56.1	9519	28.0	47.3	0.66, 0.41	0.77	10.89	3558590
2025-10-15 04:30:12	21	-290.7	-156.2	-15.4	55.6	10096	27.8	47.5	0.66, 0.41	0.78	12.08	3558591
2025-10-15 04:33:00	22	-309.4	-160.2	-15.8	57.7	10327	27.6	47.8	0.66, 0.40	0.78	24.27	3558592
2025-10-15 04:36:12	23	-323.0	-156.8	-16.7	56.5	10296	27.3	48.0	0.67, 0.40	0.78	5.98	3558593
2025-10-15 04:39:01	24	-332.3	-156.1	-17.7	57.0	10328	27.3	48.3	0.67, 0.40	0.78	10.44	3558596
2025-10-15 04:42:13	25	-339.3	-153.0	-17.5	58.9	10459	27.2	48.7	0.68, 0.40	0.79	5.31	3558597
2025-10-15 04:45:11	26	-337.8	-145.8	-17.3	58.8	10647	27.2	49.1	0.68, 0.40	0.79	0.00	3558600
2025-10-15 04:48:23	27	-334.4	-140.1	-17.3	56.5	10691	27.1	49.6	0.69, 0.40	0.79	1.15	3558601
2025-10-15 04:51:00	28	-360.1	-142.1	-16.2	59.9	11963	27.1	49.8	0.69, 0.40	0.79	1.34	3558602
2025-10-15 04:54:12	29	-408.6	-144.7	-15.0	73.2	13998	27.0	50.0	0.69, 0.40	0.80	75.22	3558603
2025-10-15 04:57:00	30	-452.4	-157.1	-14.4	78.1	15830	27.0	49.9	0.69, 0.40	0.80	82.24	3558608
2025-10-15 05:00:11	31	-459.4	-156.5	-15.2	80.3	15377	27.0	49.8	0.69, 0.40	0.79	53.38	3558609
2025-10-15 05:03:11	32	-470.8	-154.4	-14.6	81.4	16381	27.0	49.8	0.69, 0.40	0.80	9.50	3558613
2025-10-15 05:06:12	33	-489.0	-155.3	-14.1	83.4	17393	27.0	49.8	0.69, 0.40	0.80	0.00	3558614
2025-10-15 05:09:11	34	-487.3	-154.3	-14.7	82.3	16848	27.0	49.8	0.69, 0.40	0.79	4.47	3558616
2025-10-15 05:12:11	35	-494.4	-148.5	-14.6	83.1	17232	26.9	49.9	0.69, 0.40	0.80	0.00	3558617
2025-10-15 05:15:11	36	-566.4	-149.1	-15.8	91.5	19857	26.6	49.2	0.69, 0.39	0.79	0.87	3558620
2025-10-15 05:18:11	37	-564.7	-150.0	-15.8	91.9	19800	26.6	49.3	0.69, 0.39	0.79	0.00	3558621
2025-10-15 05:21:11	38	-583.7	-157.2	-15.9	93.4	20220	26.5	49.2	0.69, 0.39	0.79	1.01	3558622
2025-10-15 05:24:47	39	-597.3	-157.0	-16.6	91.2	20118	26.3	49.0	0.68, 0.39	0.79	5.65	3558623
2025-10-15 05:27:11	40	-603.3	-156.5	-16.8	91.1	20142	26.4	49.1	0.68, 0.39	0.79	0.00	3558628
2025-10-15 05:30:11	41	-596.1	-153.5	-16.9	91.0	19908	26.4	49.1	0.69, 0.39	0.79	0.00	3558629
2025-10-15 05:33:11	42	-595.1	-147.3	-16.7	91.3	20166	26.4	49.2	0.69, 0.39	0.79	0.00	3558632
2025-10-15 05:36:11	43	-592.8	-145.8	-16.5	90.9	20287	26.3	49.2	0.69, 0.39	0.79	0.00	3558633
2025-10-15 05:39:11	44	-589.2	-145.1	-16.5	90.1	20193	26.2	49.0	0.69, 0.38	0.79	0.00	3558638
2025-10-15 05:42:11	45	-591.5	-144.7	-16.4	89.8	20403	26.1	48.8	0.68, 0.38	0.78	4.90	3558639
2025-10-15 05:45:11	46	-594.8	-146.0	-16.1	88.9	20675	26.0	48.8	0.68, 0.38	0.78	15.00	3558640
2025-10-15 05:48:11	47	-593.6	-145.6	-16.1	89.1	20807	25.8	48.4	0.68, 0.38	0.78	8.24	3558641
2025-10-15 05:51:11	48	-594.7	-146.0	-15.8	88.9	21068	25.8	48.4	0.68, 0.38	0.78	4.83	3558646
2025-10-15 05:54:11	49	-588.8	-145.5	-15.8	88.2	20932	25.9	48.6	0.68, 0.38	0.78	0.00	3558647
2025-10-15 05:57:11	50	-583.2	-144.2	-15.5	87.0	20987	25.9	48.5	0.68, 0.38	0.78	0.00	3558648
2025-10-15 06:00:11	51	-577.1	-142.1	-15.3	86.4	20937	25.9	48.6	0.68, 0.38	0.78	0.00	3558649
2025-10-15 06:03:11	52	-572.3	-140.6	-15.2	84.8	21031	26.0	48.8	0.68, 0.38	0.78	0.00	3558652
2025-10-15 06:06:11	53	-565.2	-139.9	-15.2	83.8	20794	26.0	48.9	0.69, 0.38	0.78	0.00	3558653
2025-10-15 06:09:11	54	-568.3	-140.6	-14.9	85.1	21208	25.9	48.9	0.69, 0.38	0.78	0.00	3558655
2025-10-15 06:12:11	55	-569.2	-139.5	-14.9	85.2	21332	26.0	48.9	0.69, 0.38	0.78	0.00	3558656
2025-10-15 06:15:11	56	-563.1	-136.9	-14.9	83.9	21285	26.1	49.1	0.69, 0.38	0.79	0.00	3558660