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 14518
Detector 24h operating status: Last processed image: 0 hours and 20 minutes ago (2025-12-05 06:12 UTC) Last detected dimming: 0 hours and 59 minutes ago (2025-12-05 05:33 UTC) Overview for dimming #: 14518 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 #: 14518
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-11-29 00:21:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3600771

2025-11-29 00:24:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3600772

2025-11-29 00:27:11 3 0.0 0.0 0.0 0.0 0 , 0.00 3600773

2025-11-29 00:30:11 4 0.0 0.0 0.0 0.0 0 , 0.00 3600774

2025-11-29 00:33:11 5 -1.1 -10.4 -14.6 0.3 81 23.2 35.8 0.54, 0.38 0.67 0.00 3600777

2025-11-29 00:36:11 6 -3.5 -17.3 -15.5 0.9 229 21.3 37.9 0.58, 0.35 0.68 3.33 3600778

2025-11-29 00:39:11 7 -6.8 -21.5 -12.3 1.9 462 22.5 36.8 0.56, 0.37 0.67 1.51 3600783

2025-11-29 00:42:11 8 -11.6 -23.6 -13.6 3.1 745 22.0 37.3 0.57, 0.36 0.67 0.00 3600784

2025-11-29 00:45:11 9 -16.9 -23.5 -15.0 4.2 1008 23.2 31.0 0.48, 0.38 0.61 4.15 3600785

2025-11-29 00:48:11 10 -23.5 -34.4 -15.1 5.3 1276 23.9 26.9 0.42, 0.39 0.58 5.07 3600786

2025-11-29 00:51:11 11 -32.3 -47.1 -16.7 6.5 1580 24.2 25.7 0.40, 0.40 0.57 4.16 3600791

2025-11-29 00:54:11 12 -42.2 -61.6 -17.9 7.6 1845 24.2 25.0 0.39, 0.40 0.56 4.44 3600792

2025-11-29 00:57:11 13 -53.0 -74.2 -18.8 8.7 2148 24.5 24.6 0.38, 0.40 0.56 11.94 3600793

2025-11-29 01:00:11 14 -61.4 -83.7 -20.2 9.4 2323 24.6 24.3 0.38, 0.40 0.55 3.76 3600794

2025-11-29 01:03:11 15 -69.6 -89.1 -20.4 10.5 2591 24.6 24.4 0.38, 0.41 0.56 3.25 3600797

2025-11-29 01:06:11 16 -75.7 -91.7 -21.3 11.3 2780 24.7 24.7 0.38, 0.41 0.56 1.49 3600798

2025-11-29 01:09:11 17 -86.1 -96.7 -22.3 12.2 3020 24.5 25.0 0.39, 0.40 0.56 2.03 3600803

2025-11-29 01:12:11 18 -92.9 -101.8 -23.3 12.7 3149 24.7 24.8 0.39, 0.41 0.56 1.67 3600804

2025-11-29 01:15:11 19 -100.5 -105.6 -24.3 13.3 3282 24.7 24.8 0.39, 0.41 0.56 0.00 3600805

2025-11-29 01:18:11 20 -107.5 -108.6 -24.4 14.0 3468 24.8 25.0 0.39, 0.41 0.56 1.54 3600806

2025-11-29 01:21:11 21 -113.2 -112.0 -24.3 14.6 3632 24.8 25.0 0.39, 0.41 0.56 0.90 3600811

2025-11-29 01:24:11 22 -116.6 -114.3 -24.5 15.0 3725 24.9 25.1 0.39, 0.41 0.57 0.00 3600812

2025-11-29 01:27:11 23 -123.4 -117.3 -23.9 16.1 4005 24.9 25.1 0.39, 0.41 0.57 1.42 3600813

2025-11-29 01:30:11 24 -130.2 -119.5 -23.8 16.8 4184 25.0 25.0 0.39, 0.41 0.57 1.96 3600814

2025-11-29 01:33:11 25 -136.9 -121.5 -24.5 17.2 4285 25.0 25.3 0.39, 0.41 0.57 1.12 3600815

2025-11-29 01:36:11 26 -141.6 -122.7 -25.2 17.6 4387 25.0 25.4 0.39, 0.41 0.57 1.11 3600818

2025-11-29 01:39:11 27 -146.1 -123.0 -25.1 18.1 4516 25.1 25.4 0.39, 0.41 0.57 0.00 3600821

2025-11-29 01:42:11 28 -168.5 -122.5 -18.3 29.8 6210 25.0 25.5 0.40, 0.41 0.57 1.34 3600822

2025-11-29 01:45:11 29 -166.0 -123.8 -20.3 25.2 5776 25.1 25.6 0.40, 0.41 0.57 0.00 3600825

2025-11-29 01:48:11 30 -173.8 -123.7 -19.3 28.5 6172 25.1 25.8 0.40, 0.41 0.57 0.00 3600826

2025-11-29 01:51:11 31 -183.9 -123.8 -18.3 32.9 6725 25.1 26.0 0.40, 0.41 0.58 30.52 3600831

2025-11-29 01:54:11 32 -188.9 -123.4 -17.8 34.1 6983 25.1 26.1 0.40, 0.41 0.58 11.62 3600832

2025-11-29 01:57:11 33 -193.9 -124.1 -17.9 35.7 7172 25.1 26.0 0.40, 0.41 0.58 1.64 3600833

2025-11-29 02:00:11 34 -198.2 -124.8 -16.9 41.3 7499 25.1 26.0 0.40, 0.41 0.58 0.00 3600834

2025-11-29 02:03:11 35 -201.5 -126.4 -16.7 45.0 7746 25.1 26.0 0.40, 0.41 0.58 0.00 3600837

2025-11-29 02:06:11 36 -206.1 -126.7 -16.7 46.6 7892 25.1 26.0 0.40, 0.41 0.58 0.00 3600838

2025-11-29 02:09:11 37 -208.1 -127.2 -16.9 47.7 7974 25.1 26.0 0.40, 0.41 0.58 0.00 3600843

2025-11-29 02:12:11 38 -207.0 -127.4 -16.9 48.0 8002 25.1 26.0 0.40, 0.41 0.58 0.00 3600844

2025-11-29 02:15:11 39 -207.9 -128.1 -17.5 47.0 7895 25.1 26.0 0.40, 0.41 0.58 0.00 3600845

2025-11-29 02:18:11 40 -209.4 -127.6 -17.4 47.8 7940 25.1 26.0 0.40, 0.41 0.58 0.00 3600846

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
2025-11-29 00:21:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3600771
2025-11-29 00:24:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3600772
2025-11-29 00:27:11	3	0.0	0.0	0.0	0.0	0			,		0.00	3600773
2025-11-29 00:30:11	4	0.0	0.0	0.0	0.0	0			,		0.00	3600774
2025-11-29 00:33:11	5	-1.1	-10.4	-14.6	0.3	81	23.2	35.8	0.54, 0.38	0.67	0.00	3600777
2025-11-29 00:36:11	6	-3.5	-17.3	-15.5	0.9	229	21.3	37.9	0.58, 0.35	0.68	3.33	3600778
2025-11-29 00:39:11	7	-6.8	-21.5	-12.3	1.9	462	22.5	36.8	0.56, 0.37	0.67	1.51	3600783
2025-11-29 00:42:11	8	-11.6	-23.6	-13.6	3.1	745	22.0	37.3	0.57, 0.36	0.67	0.00	3600784
2025-11-29 00:45:11	9	-16.9	-23.5	-15.0	4.2	1008	23.2	31.0	0.48, 0.38	0.61	4.15	3600785
2025-11-29 00:48:11	10	-23.5	-34.4	-15.1	5.3	1276	23.9	26.9	0.42, 0.39	0.58	5.07	3600786
2025-11-29 00:51:11	11	-32.3	-47.1	-16.7	6.5	1580	24.2	25.7	0.40, 0.40	0.57	4.16	3600791
2025-11-29 00:54:11	12	-42.2	-61.6	-17.9	7.6	1845	24.2	25.0	0.39, 0.40	0.56	4.44	3600792
2025-11-29 00:57:11	13	-53.0	-74.2	-18.8	8.7	2148	24.5	24.6	0.38, 0.40	0.56	11.94	3600793
2025-11-29 01:00:11	14	-61.4	-83.7	-20.2	9.4	2323	24.6	24.3	0.38, 0.40	0.55	3.76	3600794
2025-11-29 01:03:11	15	-69.6	-89.1	-20.4	10.5	2591	24.6	24.4	0.38, 0.41	0.56	3.25	3600797
2025-11-29 01:06:11	16	-75.7	-91.7	-21.3	11.3	2780	24.7	24.7	0.38, 0.41	0.56	1.49	3600798
2025-11-29 01:09:11	17	-86.1	-96.7	-22.3	12.2	3020	24.5	25.0	0.39, 0.40	0.56	2.03	3600803
2025-11-29 01:12:11	18	-92.9	-101.8	-23.3	12.7	3149	24.7	24.8	0.39, 0.41	0.56	1.67	3600804
2025-11-29 01:15:11	19	-100.5	-105.6	-24.3	13.3	3282	24.7	24.8	0.39, 0.41	0.56	0.00	3600805
2025-11-29 01:18:11	20	-107.5	-108.6	-24.4	14.0	3468	24.8	25.0	0.39, 0.41	0.56	1.54	3600806
2025-11-29 01:21:11	21	-113.2	-112.0	-24.3	14.6	3632	24.8	25.0	0.39, 0.41	0.56	0.90	3600811
2025-11-29 01:24:11	22	-116.6	-114.3	-24.5	15.0	3725	24.9	25.1	0.39, 0.41	0.57	0.00	3600812
2025-11-29 01:27:11	23	-123.4	-117.3	-23.9	16.1	4005	24.9	25.1	0.39, 0.41	0.57	1.42	3600813
2025-11-29 01:30:11	24	-130.2	-119.5	-23.8	16.8	4184	25.0	25.0	0.39, 0.41	0.57	1.96	3600814
2025-11-29 01:33:11	25	-136.9	-121.5	-24.5	17.2	4285	25.0	25.3	0.39, 0.41	0.57	1.12	3600815
2025-11-29 01:36:11	26	-141.6	-122.7	-25.2	17.6	4387	25.0	25.4	0.39, 0.41	0.57	1.11	3600818
2025-11-29 01:39:11	27	-146.1	-123.0	-25.1	18.1	4516	25.1	25.4	0.39, 0.41	0.57	0.00	3600821
2025-11-29 01:42:11	28	-168.5	-122.5	-18.3	29.8	6210	25.0	25.5	0.40, 0.41	0.57	1.34	3600822
2025-11-29 01:45:11	29	-166.0	-123.8	-20.3	25.2	5776	25.1	25.6	0.40, 0.41	0.57	0.00	3600825
2025-11-29 01:48:11	30	-173.8	-123.7	-19.3	28.5	6172	25.1	25.8	0.40, 0.41	0.57	0.00	3600826
2025-11-29 01:51:11	31	-183.9	-123.8	-18.3	32.9	6725	25.1	26.0	0.40, 0.41	0.58	30.52	3600831
2025-11-29 01:54:11	32	-188.9	-123.4	-17.8	34.1	6983	25.1	26.1	0.40, 0.41	0.58	11.62	3600832
2025-11-29 01:57:11	33	-193.9	-124.1	-17.9	35.7	7172	25.1	26.0	0.40, 0.41	0.58	1.64	3600833
2025-11-29 02:00:11	34	-198.2	-124.8	-16.9	41.3	7499	25.1	26.0	0.40, 0.41	0.58	0.00	3600834
2025-11-29 02:03:11	35	-201.5	-126.4	-16.7	45.0	7746	25.1	26.0	0.40, 0.41	0.58	0.00	3600837
2025-11-29 02:06:11	36	-206.1	-126.7	-16.7	46.6	7892	25.1	26.0	0.40, 0.41	0.58	0.00	3600838
2025-11-29 02:09:11	37	-208.1	-127.2	-16.9	47.7	7974	25.1	26.0	0.40, 0.41	0.58	0.00	3600843
2025-11-29 02:12:11	38	-207.0	-127.4	-16.9	48.0	8002	25.1	26.0	0.40, 0.41	0.58	0.00	3600844
2025-11-29 02:15:11	39	-207.9	-128.1	-17.5	47.0	7895	25.1	26.0	0.40, 0.41	0.58	0.00	3600845
2025-11-29 02:18:11	40	-209.4	-127.6	-17.4	47.8	7940	25.1	26.0	0.40, 0.41	0.58	0.00	3600846