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 14366
Detector 24h operating status: Last processed image: 0 hours and 23 minutes ago (2025-12-12 00:27 UTC) Last detected dimming: 0 hours and 23 minutes ago (2025-12-12 00:27 UTC) Overview for dimming #: 14366 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 #: 14366
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-11-10 11:09:23 1 -0.5 -3.0 -12.0 0.1 37 , 0.00 3583526

2025-11-10 11:12:11 2 -12.1 -27.1 -17.0 2.0 569 27.3 6.8 0.11, 0.41 0.42 0.90 3583530

2025-11-10 11:15:11 3 -18.4 -37.8 -18.8 2.5 721 28.4 4.7 0.07, 0.43 0.44 1.51 3583531

2025-11-10 11:18:11 4 -24.7 -65.1 -15.8 3.3 955 32.9 -6.0 -0.09, 0.50 0.51 0.00 3583532

2025-11-10 11:21:11 5 -29.3 -72.4 -17.1 3.8 1074 32.9 -5.3 -0.08, 0.50 0.51 0.00 3583535

2025-11-10 11:24:11 6 -36.0 -76.1 -18.0 4.6 1335 32.4 -4.4 -0.07, 0.49 0.50 10.70 3583536

2025-11-10 11:27:11 7 -49.0 -81.2 -18.7 6.9 1970 32.3 -5.5 -0.08, 0.49 0.50 34.99 3583540

2025-11-10 11:30:11 8 -75.8 -85.0 -15.5 12.1 3507 31.4 -3.4 -0.05, 0.48 0.48 66.41 3583541

2025-11-10 11:33:11 9 -84.9 -87.8 -15.6 13.8 3979 30.7 -3.0 -0.05, 0.47 0.47 34.41 3583544

2025-11-10 11:36:11 10 -91.7 -90.6 -15.5 15.0 4314 30.7 -2.9 -0.04, 0.47 0.47 7.46 3583545

2025-11-10 11:39:11 11 -97.8 -93.8 -15.7 15.8 4522 30.6 -2.4 -0.04, 0.46 0.46 1.64 3583546

2025-11-10 11:42:11 12 -100.3 -97.0 -15.3 16.5 4720 30.9 -2.2 -0.03, 0.47 0.47 1.97 3583549

2025-11-10 11:45:23 13 -105.1 -99.3 -15.5 17.0 4841 30.8 -2.5 -0.04, 0.47 0.47 0.84 3583550

2025-11-10 11:48:11 14 -103.8 -99.2 -15.5 16.9 4779 30.9 -2.8 -0.04, 0.47 0.47 0.00 3583552

2025-11-10 11:51:11 15 -103.6 -100.6 -15.3 17.1 4823 31.5 -3.0 -0.05, 0.48 0.48 0.00 3583556

2025-11-10 11:54:11 16 -103.7 -100.6 -15.5 17.1 4802 31.8 -3.1 -0.05, 0.48 0.48 0.00 3583557

2025-11-10 11:57:11 17 -104.0 -101.0 -15.6 16.9 4737 31.7 -2.8 -0.04, 0.48 0.48 0.00 3583560

2025-11-10 12:00:11 18 -104.9 -101.7 -15.6 17.4 4820 31.9 -3.0 -0.04, 0.48 0.49 4.48 3583561

2025-11-10 12:03:11 19 -108.1 -102.6 -15.1 18.0 4966 31.8 -2.3 -0.03, 0.48 0.48 2.27 3583562

2025-11-10 12:06:11 20 -116.4 -103.6 -14.8 19.7 5453 31.6 -1.7 -0.03, 0.48 0.48 2.84 3583564

2025-11-10 12:09:23 21 -118.7 -105.7 -14.8 20.3 5590 31.6 -1.5 -0.02, 0.48 0.48 2.96 3583565

2025-11-10 12:12:11 22 -122.7 -106.1 -14.5 21.5 5855 31.2 -1.3 -0.02, 0.47 0.47 3.36 3583566

2025-11-10 12:15:11 23 -128.7 -106.2 -14.3 22.9 6130 31.0 -0.8 -0.01, 0.47 0.47 3.41 3583572

2025-11-10 12:18:11 24 -141.3 -106.2 -13.8 26.1 6856 30.5 -0.4 -0.01, 0.46 0.46 4.69 3583573

2025-11-10 12:21:11 25 -167.6 -109.9 -13.0 35.0 8704 30.1 1.7 0.03, 0.46 0.46 72.58 3583574

2025-11-10 12:24:11 26 -172.1 -112.6 -13.0 36.5 8993 30.1 1.8 0.03, 0.46 0.46 80.71 3583575

2025-11-10 12:27:23 27 -195.3 -113.8 -12.6 43.9 10599 30.0 3.0 0.05, 0.45 0.46 74.65 3583576

2025-11-10 12:30:11 28 -203.0 -113.4 -12.4 46.3 11055 29.9 4.4 0.07, 0.45 0.46 39.01 3583579

2025-11-10 12:33:11 29 -211.0 -114.0 -12.0 49.2 11663 29.9 4.7 0.07, 0.45 0.46 31.97 3583583

2025-11-10 12:36:11 30 -227.2 -114.0 -11.6 56.5 13053 30.1 5.6 0.08, 0.46 0.46 49.66 3583584

2025-11-10 12:39:11 31 -242.2 -114.3 -11.7 60.4 13877 29.8 6.0 0.09, 0.45 0.46 16.48 3583585

2025-11-10 12:42:11 32 -252.1 -114.6 -11.6 63.1 14491 29.5 6.5 0.10, 0.45 0.46 25.19 3583591

2025-11-10 12:45:11 33 -255.7 -114.8 -11.7 63.0 14604 29.4 6.6 0.10, 0.44 0.46 13.70 3583592

2025-11-10 12:48:11 34 -259.5 -115.4 -11.9 61.9 14514 29.3 7.2 0.11, 0.44 0.46 8.01 3583593

2025-11-10 13:09:11 35 -293.2 -113.1 -12.5 71.2 16488 29.2 9.6 0.15, 0.44 0.47 0.00 3583607

2025-11-10 13:12:11 36 -297.5 -113.3 -12.6 70.9 16491 29.2 10.0 0.15, 0.44 0.47 0.00 3583608

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
2025-11-10 11:09:23	1	-0.5	-3.0	-12.0	0.1	37			,		0.00	3583526
2025-11-10 11:12:11	2	-12.1	-27.1	-17.0	2.0	569	27.3	6.8	0.11, 0.41	0.42	0.90	3583530
2025-11-10 11:15:11	3	-18.4	-37.8	-18.8	2.5	721	28.4	4.7	0.07, 0.43	0.44	1.51	3583531
2025-11-10 11:18:11	4	-24.7	-65.1	-15.8	3.3	955	32.9	-6.0	-0.09, 0.50	0.51	0.00	3583532
2025-11-10 11:21:11	5	-29.3	-72.4	-17.1	3.8	1074	32.9	-5.3	-0.08, 0.50	0.51	0.00	3583535
2025-11-10 11:24:11	6	-36.0	-76.1	-18.0	4.6	1335	32.4	-4.4	-0.07, 0.49	0.50	10.70	3583536
2025-11-10 11:27:11	7	-49.0	-81.2	-18.7	6.9	1970	32.3	-5.5	-0.08, 0.49	0.50	34.99	3583540
2025-11-10 11:30:11	8	-75.8	-85.0	-15.5	12.1	3507	31.4	-3.4	-0.05, 0.48	0.48	66.41	3583541
2025-11-10 11:33:11	9	-84.9	-87.8	-15.6	13.8	3979	30.7	-3.0	-0.05, 0.47	0.47	34.41	3583544
2025-11-10 11:36:11	10	-91.7	-90.6	-15.5	15.0	4314	30.7	-2.9	-0.04, 0.47	0.47	7.46	3583545
2025-11-10 11:39:11	11	-97.8	-93.8	-15.7	15.8	4522	30.6	-2.4	-0.04, 0.46	0.46	1.64	3583546
2025-11-10 11:42:11	12	-100.3	-97.0	-15.3	16.5	4720	30.9	-2.2	-0.03, 0.47	0.47	1.97	3583549
2025-11-10 11:45:23	13	-105.1	-99.3	-15.5	17.0	4841	30.8	-2.5	-0.04, 0.47	0.47	0.84	3583550
2025-11-10 11:48:11	14	-103.8	-99.2	-15.5	16.9	4779	30.9	-2.8	-0.04, 0.47	0.47	0.00	3583552
2025-11-10 11:51:11	15	-103.6	-100.6	-15.3	17.1	4823	31.5	-3.0	-0.05, 0.48	0.48	0.00	3583556
2025-11-10 11:54:11	16	-103.7	-100.6	-15.5	17.1	4802	31.8	-3.1	-0.05, 0.48	0.48	0.00	3583557
2025-11-10 11:57:11	17	-104.0	-101.0	-15.6	16.9	4737	31.7	-2.8	-0.04, 0.48	0.48	0.00	3583560
2025-11-10 12:00:11	18	-104.9	-101.7	-15.6	17.4	4820	31.9	-3.0	-0.04, 0.48	0.49	4.48	3583561
2025-11-10 12:03:11	19	-108.1	-102.6	-15.1	18.0	4966	31.8	-2.3	-0.03, 0.48	0.48	2.27	3583562
2025-11-10 12:06:11	20	-116.4	-103.6	-14.8	19.7	5453	31.6	-1.7	-0.03, 0.48	0.48	2.84	3583564
2025-11-10 12:09:23	21	-118.7	-105.7	-14.8	20.3	5590	31.6	-1.5	-0.02, 0.48	0.48	2.96	3583565
2025-11-10 12:12:11	22	-122.7	-106.1	-14.5	21.5	5855	31.2	-1.3	-0.02, 0.47	0.47	3.36	3583566
2025-11-10 12:15:11	23	-128.7	-106.2	-14.3	22.9	6130	31.0	-0.8	-0.01, 0.47	0.47	3.41	3583572
2025-11-10 12:18:11	24	-141.3	-106.2	-13.8	26.1	6856	30.5	-0.4	-0.01, 0.46	0.46	4.69	3583573
2025-11-10 12:21:11	25	-167.6	-109.9	-13.0	35.0	8704	30.1	1.7	0.03, 0.46	0.46	72.58	3583574
2025-11-10 12:24:11	26	-172.1	-112.6	-13.0	36.5	8993	30.1	1.8	0.03, 0.46	0.46	80.71	3583575
2025-11-10 12:27:23	27	-195.3	-113.8	-12.6	43.9	10599	30.0	3.0	0.05, 0.45	0.46	74.65	3583576
2025-11-10 12:30:11	28	-203.0	-113.4	-12.4	46.3	11055	29.9	4.4	0.07, 0.45	0.46	39.01	3583579
2025-11-10 12:33:11	29	-211.0	-114.0	-12.0	49.2	11663	29.9	4.7	0.07, 0.45	0.46	31.97	3583583
2025-11-10 12:36:11	30	-227.2	-114.0	-11.6	56.5	13053	30.1	5.6	0.08, 0.46	0.46	49.66	3583584
2025-11-10 12:39:11	31	-242.2	-114.3	-11.7	60.4	13877	29.8	6.0	0.09, 0.45	0.46	16.48	3583585
2025-11-10 12:42:11	32	-252.1	-114.6	-11.6	63.1	14491	29.5	6.5	0.10, 0.45	0.46	25.19	3583591
2025-11-10 12:45:11	33	-255.7	-114.8	-11.7	63.0	14604	29.4	6.6	0.10, 0.44	0.46	13.70	3583592
2025-11-10 12:48:11	34	-259.5	-115.4	-11.9	61.9	14514	29.3	7.2	0.11, 0.44	0.46	8.01	3583593
2025-11-10 13:09:11	35	-293.2	-113.1	-12.5	71.2	16488	29.2	9.6	0.15, 0.44	0.47	0.00	3583607
2025-11-10 13:12:11	36	-297.5	-113.3	-12.6	70.9	16491	29.2	10.0	0.15, 0.44	0.47	0.00	3583608