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 13197
Detector 24h operating status: Last processed image: 0 hours and 17 minutes ago (2025-07-30 18:30 UTC) Last detected dimming: 0 hours and 17 minutes ago (2025-07-30 18:30 UTC) Overview for dimming #: 13197 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 #: 13197
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-07-02 13:30:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3460064

2025-07-02 13:33:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3460065

2025-07-02 13:36:11 3 0.0 0.0 0.0 0.0 0 , 0.00 3460068

2025-07-02 13:39:11 4 -2.4 -10.8 -10.2 0.7 203 , 0.00 3460071

2025-07-02 13:42:11 5 -8.6 -16.2 -11.5 2.2 660 -12.4 -4.1 -0.07, -0.27 0.28 1.29 3460072

2025-07-02 13:45:11 6 -15.2 -23.6 -13.5 3.3 1006 -12.4 -4.1 -0.07, -0.27 0.28 1.48 3460073

2025-07-02 13:48:11 7 -21.3 -30.6 -15.0 4.2 1274 -12.4 -4.1 -0.07, -0.27 0.28 1.36 3460076

2025-07-02 13:51:11 8 -33.1 -37.1 -15.8 6.2 1890 -12.4 -3.3 -0.06, -0.27 0.28 1.84 3460077

2025-07-02 13:54:11 9 -70.0 -100.8 -18.2 9.4 2796 -12.4 -3.2 -0.05, -0.27 0.27 7.01 3460080

2025-07-02 13:57:11 10 -88.3 -129.4 -19.5 10.9 3242 -12.5 -3.8 -0.07, -0.27 0.28 2.21 3460081

2025-07-02 14:00:11 11 -103.2 -138.5 -19.7 12.5 3716 3.3 21.1 0.36, 0.01 0.36 1.59 3460084

2025-07-02 14:03:11 12 -116.8 -137.5 -20.8 13.6 4055 2.7 20.0 0.35, 0.00 0.35 0.00 3460085

2025-07-02 14:06:11 13 -130.7 -146.8 -20.9 15.0 4485 2.2 19.0 0.33, -0.01 0.33 0.00 3460088

2025-07-02 14:09:35 14 -145.4 -144.2 -21.9 16.4 4897 1.5 18.0 0.31, -0.02 0.31 0.00 3460089

2025-07-02 14:12:11 15 -157.8 -143.3 -22.5 17.5 5224 0.6 16.5 0.29, -0.04 0.29 0.00 3460092

2025-07-02 14:15:11 16 -171.2 -142.9 -23.4 18.6 5523 -0.1 15.2 0.27, -0.05 0.27 0.00 3460093

2025-07-02 14:18:11 17 -184.6 -143.4 -23.4 19.8 5905 -0.6 14.4 0.25, -0.06 0.26 4.44 3460096

2025-07-02 14:21:11 18 -197.5 -139.4 -23.5 21.1 6291 -2.0 12.2 0.21, -0.09 0.23 5.73 3460097

2025-07-02 14:24:11 19 -214.8 -139.2 -24.2 22.4 6689 -3.1 10.2 0.18, -0.11 0.21 5.37 3460100

2025-07-02 14:27:11 20 -231.5 -137.1 -25.1 23.0 6866 -4.5 7.1 0.13, -0.13 0.18 3.32 3460101

2025-07-02 14:30:11 21 -251.8 -130.1 -24.3 25.4 7578 -5.3 6.0 0.11, -0.15 0.18 6.00 3460104

2025-07-02 14:33:11 22 -262.2 -127.8 -25.3 25.5 7597 -5.8 5.1 0.09, -0.16 0.18 2.30 3460105

2025-07-02 14:36:11 23 -273.1 -122.6 -26.3 25.8 7693 -6.3 4.3 0.08, -0.16 0.18 0.95 3460108

2025-07-02 14:39:11 24 -280.1 -118.4 -26.7 26.0 7729 -7.0 3.2 0.06, -0.18 0.18 1.77 3460109

2025-07-02 14:42:11 25 -288.4 -120.1 -27.0 26.3 7841 -7.1 3.0 0.05, -0.18 0.19 0.94 3460112

2025-07-02 14:45:11 26 -297.3 -119.2 -27.3 26.9 8004 -7.6 2.2 0.04, -0.19 0.19 2.10 3460113

2025-07-02 14:48:11 27 -301.5 -120.0 -27.6 27.1 8073 -8.0 1.6 0.03, -0.19 0.20 0.87 3460116

2025-07-02 14:51:11 28 -306.6 -122.2 -27.4 27.6 8224 -8.8 0.5 0.01, -0.21 0.21 0.00 3460117

2025-07-02 14:54:11 29 -314.4 -127.0 -27.7 27.9 8309 -9.3 -0.3 -0.01, -0.22 0.22 0.95 3460120

2025-07-02 14:57:47 30 -317.4 -132.9 -28.3 27.6 8238 -9.8 -1.1 -0.02, -0.22 0.23 0.00 3460121

2025-07-02 15:00:11 31 -319.7 -133.7 -27.8 28.0 8348 -9.8 -1.0 -0.02, -0.23 0.23 0.00 3460124

2025-07-02 15:03:11 32 -321.9 -143.1 -27.6 28.1 8364 -10.1 -1.7 -0.03, -0.23 0.23 0.00 3460125

2025-07-02 15:06:11 33 -325.7 -148.2 -27.2 28.5 8489 -10.3 -2.1 -0.04, -0.23 0.24 1.17 3460128

2025-07-02 15:09:59 34 -329.8 -147.1 -26.8 28.9 8604 -10.5 -2.2 -0.04, -0.24 0.24 0.84 3460129

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
2025-07-02 13:30:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3460064
2025-07-02 13:33:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3460065
2025-07-02 13:36:11	3	0.0	0.0	0.0	0.0	0			,		0.00	3460068
2025-07-02 13:39:11	4	-2.4	-10.8	-10.2	0.7	203			,		0.00	3460071
2025-07-02 13:42:11	5	-8.6	-16.2	-11.5	2.2	660	-12.4	-4.1	-0.07, -0.27	0.28	1.29	3460072
2025-07-02 13:45:11	6	-15.2	-23.6	-13.5	3.3	1006	-12.4	-4.1	-0.07, -0.27	0.28	1.48	3460073
2025-07-02 13:48:11	7	-21.3	-30.6	-15.0	4.2	1274	-12.4	-4.1	-0.07, -0.27	0.28	1.36	3460076
2025-07-02 13:51:11	8	-33.1	-37.1	-15.8	6.2	1890	-12.4	-3.3	-0.06, -0.27	0.28	1.84	3460077
2025-07-02 13:54:11	9	-70.0	-100.8	-18.2	9.4	2796	-12.4	-3.2	-0.05, -0.27	0.27	7.01	3460080
2025-07-02 13:57:11	10	-88.3	-129.4	-19.5	10.9	3242	-12.5	-3.8	-0.07, -0.27	0.28	2.21	3460081
2025-07-02 14:00:11	11	-103.2	-138.5	-19.7	12.5	3716	3.3	21.1	0.36, 0.01	0.36	1.59	3460084
2025-07-02 14:03:11	12	-116.8	-137.5	-20.8	13.6	4055	2.7	20.0	0.35, 0.00	0.35	0.00	3460085
2025-07-02 14:06:11	13	-130.7	-146.8	-20.9	15.0	4485	2.2	19.0	0.33, -0.01	0.33	0.00	3460088
2025-07-02 14:09:35	14	-145.4	-144.2	-21.9	16.4	4897	1.5	18.0	0.31, -0.02	0.31	0.00	3460089
2025-07-02 14:12:11	15	-157.8	-143.3	-22.5	17.5	5224	0.6	16.5	0.29, -0.04	0.29	0.00	3460092
2025-07-02 14:15:11	16	-171.2	-142.9	-23.4	18.6	5523	-0.1	15.2	0.27, -0.05	0.27	0.00	3460093
2025-07-02 14:18:11	17	-184.6	-143.4	-23.4	19.8	5905	-0.6	14.4	0.25, -0.06	0.26	4.44	3460096
2025-07-02 14:21:11	18	-197.5	-139.4	-23.5	21.1	6291	-2.0	12.2	0.21, -0.09	0.23	5.73	3460097
2025-07-02 14:24:11	19	-214.8	-139.2	-24.2	22.4	6689	-3.1	10.2	0.18, -0.11	0.21	5.37	3460100
2025-07-02 14:27:11	20	-231.5	-137.1	-25.1	23.0	6866	-4.5	7.1	0.13, -0.13	0.18	3.32	3460101
2025-07-02 14:30:11	21	-251.8	-130.1	-24.3	25.4	7578	-5.3	6.0	0.11, -0.15	0.18	6.00	3460104
2025-07-02 14:33:11	22	-262.2	-127.8	-25.3	25.5	7597	-5.8	5.1	0.09, -0.16	0.18	2.30	3460105
2025-07-02 14:36:11	23	-273.1	-122.6	-26.3	25.8	7693	-6.3	4.3	0.08, -0.16	0.18	0.95	3460108
2025-07-02 14:39:11	24	-280.1	-118.4	-26.7	26.0	7729	-7.0	3.2	0.06, -0.18	0.18	1.77	3460109
2025-07-02 14:42:11	25	-288.4	-120.1	-27.0	26.3	7841	-7.1	3.0	0.05, -0.18	0.19	0.94	3460112
2025-07-02 14:45:11	26	-297.3	-119.2	-27.3	26.9	8004	-7.6	2.2	0.04, -0.19	0.19	2.10	3460113
2025-07-02 14:48:11	27	-301.5	-120.0	-27.6	27.1	8073	-8.0	1.6	0.03, -0.19	0.20	0.87	3460116
2025-07-02 14:51:11	28	-306.6	-122.2	-27.4	27.6	8224	-8.8	0.5	0.01, -0.21	0.21	0.00	3460117
2025-07-02 14:54:11	29	-314.4	-127.0	-27.7	27.9	8309	-9.3	-0.3	-0.01, -0.22	0.22	0.95	3460120
2025-07-02 14:57:47	30	-317.4	-132.9	-28.3	27.6	8238	-9.8	-1.1	-0.02, -0.22	0.23	0.00	3460121
2025-07-02 15:00:11	31	-319.7	-133.7	-27.8	28.0	8348	-9.8	-1.0	-0.02, -0.23	0.23	0.00	3460124
2025-07-02 15:03:11	32	-321.9	-143.1	-27.6	28.1	8364	-10.1	-1.7	-0.03, -0.23	0.23	0.00	3460125
2025-07-02 15:06:11	33	-325.7	-148.2	-27.2	28.5	8489	-10.3	-2.1	-0.04, -0.23	0.24	1.17	3460128
2025-07-02 15:09:59	34	-329.8	-147.1	-26.8	28.9	8604	-10.5	-2.2	-0.04, -0.24	0.24	0.84	3460129