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 14111
Detector 24h operating status: Last processed image: 0 hours and 17 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 #: 14111 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 #: 14111
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-10-13 06:18:11 1 0.0 0.0 0.0 0.0 0 , 1.31 3556743

2025-10-13 06:21:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3556744

2025-10-13 06:24:11 3 0.0 0.0 0.0 0.0 0 , 0.00 3556747

2025-10-13 06:27:11 4 -0.5 -5.9 -16.1 0.1 32 , 0.00 3556748

2025-10-13 06:30:11 5 -1.3 -9.8 -16.8 0.3 78 , 2.01 3556751

2025-10-13 06:33:11 6 -2.9 -15.5 -16.8 0.6 160 32.9 29.9 0.42, 0.47 0.63 2.61 3556752

2025-10-13 06:36:11 7 -10.7 -25.6 -13.8 2.0 575 29.9 24.5 0.36, 0.42 0.55 1.23 3556755

2025-10-13 06:39:11 8 -14.3 -29.0 -13.7 2.6 741 28.1 20.7 0.32, 0.39 0.50 0.00 3556756

2025-10-13 06:42:11 9 -21.5 -32.8 -13.4 3.7 1068 26.4 16.7 0.26, 0.36 0.44 0.00 3556761

2025-10-13 06:45:11 10 -25.7 -43.8 -14.5 3.7 1066 23.4 12.1 0.19, 0.31 0.36 0.00 3556762

2025-10-13 06:48:11 11 -32.5 -45.6 -14.5 4.8 1400 24.1 12.8 0.20, 0.32 0.38 0.00 3556763

2025-10-13 06:51:11 12 -32.6 -52.5 -14.7 4.6 1324 23.8 12.8 0.21, 0.31 0.37 0.00 3556764

2025-10-13 06:54:11 13 -61.6 -69.0 -15.1 8.1 2286 25.0 23.6 0.37, 0.34 0.50 2.59 3556767

2025-10-13 06:57:11 14 -70.2 -71.3 -13.9 10.0 2814 25.3 24.4 0.38, 0.34 0.51 17.23 3556768

2025-10-13 07:00:11 15 -74.0 -72.8 -13.6 10.6 2996 25.5 25.8 0.40, 0.35 0.53 1.98 3556771

2025-10-13 07:03:11 16 -75.1 -74.5 -13.1 10.8 3064 25.9 26.3 0.40, 0.36 0.54 0.00 3556772

2025-10-13 07:06:11 17 -78.9 -78.8 -13.3 11.4 3232 26.5 27.5 0.42, 0.36 0.56 0.00 3556775

2025-10-13 07:09:11 18 -80.5 -81.1 -13.5 11.4 3218 26.6 28.3 0.43, 0.37 0.57 0.00 3556776

2025-10-13 07:12:11 19 -89.8 -84.9 -13.0 13.4 3823 27.0 29.5 0.44, 0.38 0.58 1.04 3556781

2025-10-13 07:15:11 20 -97.1 -86.0 -13.3 14.4 4134 27.0 30.1 0.45, 0.38 0.59 1.65 3556782

2025-10-13 07:18:11 21 -104.6 -92.6 -13.4 15.5 4447 26.7 30.0 0.45, 0.37 0.58 2.16 3556783

2025-10-13 07:21:59 22 -105.9 -94.0 -13.3 15.7 4511 26.9 30.8 0.46, 0.37 0.60 0.00 3556784

2025-10-13 07:24:11 23 -107.2 -100.3 -13.3 15.6 4492 26.8 31.0 0.47, 0.37 0.60 1.53 3556787

2025-10-13 07:27:11 24 -110.6 -104.3 -13.5 15.7 4509 26.7 31.2 0.47, 0.37 0.60 17.34 3556788

2025-10-13 07:30:11 25 -133.1 -110.4 -12.5 20.9 5978 26.6 30.4 0.46, 0.37 0.59 26.27 3556793

2025-10-13 07:33:11 26 -142.1 -113.3 -12.6 22.3 6389 26.8 30.4 0.46, 0.37 0.59 20.42 3556794

2025-10-13 07:36:11 27 -146.7 -118.4 -12.7 22.3 6390 26.6 30.3 0.46, 0.37 0.59 2.70 3556795

2025-10-13 07:39:11 28 -141.9 -129.1 -12.8 20.4 5888 26.6 30.9 0.46, 0.37 0.59 1.21 3556796

2025-10-13 07:42:11 29 -142.7 -131.6 -12.7 20.0 5757 26.4 31.2 0.47, 0.37 0.60 0.00 3556801

2025-10-13 07:45:11 30 -139.5 -133.5 -13.3 18.7 5360 26.4 31.4 0.47, 0.37 0.60 0.00 3556802

2025-10-13 07:48:11 31 -142.0 -141.4 -13.5 18.9 5443 26.4 31.4 0.47, 0.37 0.60 0.00 3556803

2025-10-13 07:51:11 32 -155.6 -144.3 -13.7 21.4 6108 26.6 31.3 0.47, 0.37 0.60 0.00 3556804

2025-10-13 07:54:11 33 -161.6 -152.1 -13.7 22.0 6306 26.5 31.1 0.47, 0.37 0.60 0.00 3556807

2025-10-13 07:57:11 34 -154.5 -153.8 -13.6 20.1 5765 26.3 31.4 0.47, 0.37 0.60 0.00 3556808

2025-10-13 08:00:11 35 -155.9 -157.9 -13.7 20.1 5771 26.3 31.4 0.47, 0.37 0.60 1.12 3556811

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
2025-10-13 06:18:11	1	0.0	0.0	0.0	0.0	0			,		1.31	3556743
2025-10-13 06:21:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3556744
2025-10-13 06:24:11	3	0.0	0.0	0.0	0.0	0			,		0.00	3556747
2025-10-13 06:27:11	4	-0.5	-5.9	-16.1	0.1	32			,		0.00	3556748
2025-10-13 06:30:11	5	-1.3	-9.8	-16.8	0.3	78			,		2.01	3556751
2025-10-13 06:33:11	6	-2.9	-15.5	-16.8	0.6	160	32.9	29.9	0.42, 0.47	0.63	2.61	3556752
2025-10-13 06:36:11	7	-10.7	-25.6	-13.8	2.0	575	29.9	24.5	0.36, 0.42	0.55	1.23	3556755
2025-10-13 06:39:11	8	-14.3	-29.0	-13.7	2.6	741	28.1	20.7	0.32, 0.39	0.50	0.00	3556756
2025-10-13 06:42:11	9	-21.5	-32.8	-13.4	3.7	1068	26.4	16.7	0.26, 0.36	0.44	0.00	3556761
2025-10-13 06:45:11	10	-25.7	-43.8	-14.5	3.7	1066	23.4	12.1	0.19, 0.31	0.36	0.00	3556762
2025-10-13 06:48:11	11	-32.5	-45.6	-14.5	4.8	1400	24.1	12.8	0.20, 0.32	0.38	0.00	3556763
2025-10-13 06:51:11	12	-32.6	-52.5	-14.7	4.6	1324	23.8	12.8	0.21, 0.31	0.37	0.00	3556764
2025-10-13 06:54:11	13	-61.6	-69.0	-15.1	8.1	2286	25.0	23.6	0.37, 0.34	0.50	2.59	3556767
2025-10-13 06:57:11	14	-70.2	-71.3	-13.9	10.0	2814	25.3	24.4	0.38, 0.34	0.51	17.23	3556768
2025-10-13 07:00:11	15	-74.0	-72.8	-13.6	10.6	2996	25.5	25.8	0.40, 0.35	0.53	1.98	3556771
2025-10-13 07:03:11	16	-75.1	-74.5	-13.1	10.8	3064	25.9	26.3	0.40, 0.36	0.54	0.00	3556772
2025-10-13 07:06:11	17	-78.9	-78.8	-13.3	11.4	3232	26.5	27.5	0.42, 0.36	0.56	0.00	3556775
2025-10-13 07:09:11	18	-80.5	-81.1	-13.5	11.4	3218	26.6	28.3	0.43, 0.37	0.57	0.00	3556776
2025-10-13 07:12:11	19	-89.8	-84.9	-13.0	13.4	3823	27.0	29.5	0.44, 0.38	0.58	1.04	3556781
2025-10-13 07:15:11	20	-97.1	-86.0	-13.3	14.4	4134	27.0	30.1	0.45, 0.38	0.59	1.65	3556782
2025-10-13 07:18:11	21	-104.6	-92.6	-13.4	15.5	4447	26.7	30.0	0.45, 0.37	0.58	2.16	3556783
2025-10-13 07:21:59	22	-105.9	-94.0	-13.3	15.7	4511	26.9	30.8	0.46, 0.37	0.60	0.00	3556784
2025-10-13 07:24:11	23	-107.2	-100.3	-13.3	15.6	4492	26.8	31.0	0.47, 0.37	0.60	1.53	3556787
2025-10-13 07:27:11	24	-110.6	-104.3	-13.5	15.7	4509	26.7	31.2	0.47, 0.37	0.60	17.34	3556788
2025-10-13 07:30:11	25	-133.1	-110.4	-12.5	20.9	5978	26.6	30.4	0.46, 0.37	0.59	26.27	3556793
2025-10-13 07:33:11	26	-142.1	-113.3	-12.6	22.3	6389	26.8	30.4	0.46, 0.37	0.59	20.42	3556794
2025-10-13 07:36:11	27	-146.7	-118.4	-12.7	22.3	6390	26.6	30.3	0.46, 0.37	0.59	2.70	3556795
2025-10-13 07:39:11	28	-141.9	-129.1	-12.8	20.4	5888	26.6	30.9	0.46, 0.37	0.59	1.21	3556796
2025-10-13 07:42:11	29	-142.7	-131.6	-12.7	20.0	5757	26.4	31.2	0.47, 0.37	0.60	0.00	3556801
2025-10-13 07:45:11	30	-139.5	-133.5	-13.3	18.7	5360	26.4	31.4	0.47, 0.37	0.60	0.00	3556802
2025-10-13 07:48:11	31	-142.0	-141.4	-13.5	18.9	5443	26.4	31.4	0.47, 0.37	0.60	0.00	3556803
2025-10-13 07:51:11	32	-155.6	-144.3	-13.7	21.4	6108	26.6	31.3	0.47, 0.37	0.60	0.00	3556804
2025-10-13 07:54:11	33	-161.6	-152.1	-13.7	22.0	6306	26.5	31.1	0.47, 0.37	0.60	0.00	3556807
2025-10-13 07:57:11	34	-154.5	-153.8	-13.6	20.1	5765	26.3	31.4	0.47, 0.37	0.60	0.00	3556808
2025-10-13 08:00:11	35	-155.9	-157.9	-13.7	20.1	5771	26.3	31.4	0.47, 0.37	0.60	1.12	3556811