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 12510
Detector 24h operating status: Last processed image: 0 hours and 23 minutes ago (2025-04-25 21:45 UTC) Last detected dimming: 0 hours and 23 minutes ago (2025-04-25 21:45 UTC) Overview for dimming #: 12510 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 #: 12510
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-04-13 13:54:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3384440

2025-04-13 13:57:11 2 0.0 0.0 0.0 0.0 0 , 1.03 3384443

2025-04-13 14:00:11 3 0.0 0.0 0.0 0.0 0 , 0.00 3384444

2025-04-13 14:03:11 4 -1.1 -5.7 -10.0 0.4 108 , 1.13 3384447

2025-04-13 14:06:11 5 -3.8 -10.3 -8.6 1.3 387 -18.7 21.7 0.36, -0.23 0.43 1.30 3384448

2025-04-13 14:09:11 6 -7.3 -12.1 -9.4 2.2 668 -19.4 19.7 0.32, -0.24 0.40 2.00 3384451

2025-04-13 14:12:11 7 -12.4 -15.6 -10.0 3.6 1072 -18.4 21.0 0.34, -0.23 0.41 2.43 3384452

2025-04-13 14:15:11 8 -17.5 -18.4 -10.8 4.6 1386 -18.0 20.0 0.33, -0.22 0.40 3.04 3384455

2025-04-13 14:18:11 9 -21.4 -20.6 -11.4 5.4 1617 -18.0 19.6 0.32, -0.22 0.39 4.07 3384456

2025-04-13 14:21:11 10 -25.3 -22.5 -11.9 5.9 1770 -18.4 18.7 0.31, -0.23 0.38 2.94 3384459

2025-04-13 14:24:11 11 -29.3 -24.6 -12.4 6.3 1899 -18.9 17.8 0.29, -0.24 0.38 2.84 3384460

2025-04-13 14:27:11 12 -31.2 -25.5 -13.4 6.3 1891 -19.5 17.7 0.29, -0.25 0.38 2.58 3384463

2025-04-13 14:30:11 13 -35.0 -28.6 -14.2 6.6 1985 -19.6 17.8 0.29, -0.25 0.38 1.19 3384464

2025-04-13 14:33:11 14 -36.5 -29.5 -15.2 6.5 1940 -20.0 17.4 0.28, -0.25 0.38 1.54 3384468

2025-04-13 14:36:11 15 -39.1 -29.4 -15.7 6.8 2039 -20.1 17.1 0.28, -0.26 0.38 1.71 3384469

2025-04-13 14:39:11 16 -42.0 -30.9 -16.2 7.0 2099 -20.2 16.9 0.28, -0.26 0.38 2.71 3384471

2025-04-13 14:42:11 17 -43.8 -32.0 -17.3 6.9 2071 -20.4 16.9 0.28, -0.26 0.38 2.12 3384472

2025-04-13 14:45:00 18 -49.0 -36.7 -17.3 7.6 2288 -20.1 17.1 0.28, -0.26 0.38 1.28 3384475

2025-04-13 14:48:12 19 -51.0 -36.7 -17.4 7.8 2346 -20.3 16.8 0.27, -0.26 0.38 0.00 3384476

2025-04-13 14:51:11 20 -44.9 -36.4 -17.8 6.6 1972 -20.4 16.8 0.27, -0.26 0.38 1.37 3384479

2025-04-13 14:54:11 21 -46.4 -39.9 -18.8 6.5 1940 -20.4 16.7 0.27, -0.26 0.38 1.14 3384480

2025-04-13 14:57:11 22 -45.8 -38.9 -18.9 6.3 1879 -20.5 16.5 0.27, -0.26 0.38 1.15 3384483

2025-04-13 15:00:11 23 -46.7 -39.8 -19.7 6.2 1846 -20.4 16.3 0.27, -0.26 0.37 0.00 3384484

2025-04-13 15:03:11 24 -49.3 -40.0 -20.0 6.5 1937 -20.3 15.9 0.26, -0.26 0.37 0.00 3384488

2025-04-13 15:06:11 25 -52.9 -42.4 -20.6 6.7 1997 -20.4 15.2 0.25, -0.26 0.36 0.00 3384489

2025-04-13 15:09:11 26 -56.9 -40.9 -21.2 7.1 2117 -20.2 14.7 0.24, -0.26 0.35 0.00 3384491

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
2025-04-13 13:54:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3384440
2025-04-13 13:57:11	2	0.0	0.0	0.0	0.0	0			,		1.03	3384443
2025-04-13 14:00:11	3	0.0	0.0	0.0	0.0	0			,		0.00	3384444
2025-04-13 14:03:11	4	-1.1	-5.7	-10.0	0.4	108			,		1.13	3384447
2025-04-13 14:06:11	5	-3.8	-10.3	-8.6	1.3	387	-18.7	21.7	0.36, -0.23	0.43	1.30	3384448
2025-04-13 14:09:11	6	-7.3	-12.1	-9.4	2.2	668	-19.4	19.7	0.32, -0.24	0.40	2.00	3384451
2025-04-13 14:12:11	7	-12.4	-15.6	-10.0	3.6	1072	-18.4	21.0	0.34, -0.23	0.41	2.43	3384452
2025-04-13 14:15:11	8	-17.5	-18.4	-10.8	4.6	1386	-18.0	20.0	0.33, -0.22	0.40	3.04	3384455
2025-04-13 14:18:11	9	-21.4	-20.6	-11.4	5.4	1617	-18.0	19.6	0.32, -0.22	0.39	4.07	3384456
2025-04-13 14:21:11	10	-25.3	-22.5	-11.9	5.9	1770	-18.4	18.7	0.31, -0.23	0.38	2.94	3384459
2025-04-13 14:24:11	11	-29.3	-24.6	-12.4	6.3	1899	-18.9	17.8	0.29, -0.24	0.38	2.84	3384460
2025-04-13 14:27:11	12	-31.2	-25.5	-13.4	6.3	1891	-19.5	17.7	0.29, -0.25	0.38	2.58	3384463
2025-04-13 14:30:11	13	-35.0	-28.6	-14.2	6.6	1985	-19.6	17.8	0.29, -0.25	0.38	1.19	3384464
2025-04-13 14:33:11	14	-36.5	-29.5	-15.2	6.5	1940	-20.0	17.4	0.28, -0.25	0.38	1.54	3384468
2025-04-13 14:36:11	15	-39.1	-29.4	-15.7	6.8	2039	-20.1	17.1	0.28, -0.26	0.38	1.71	3384469
2025-04-13 14:39:11	16	-42.0	-30.9	-16.2	7.0	2099	-20.2	16.9	0.28, -0.26	0.38	2.71	3384471
2025-04-13 14:42:11	17	-43.8	-32.0	-17.3	6.9	2071	-20.4	16.9	0.28, -0.26	0.38	2.12	3384472
2025-04-13 14:45:00	18	-49.0	-36.7	-17.3	7.6	2288	-20.1	17.1	0.28, -0.26	0.38	1.28	3384475
2025-04-13 14:48:12	19	-51.0	-36.7	-17.4	7.8	2346	-20.3	16.8	0.27, -0.26	0.38	0.00	3384476
2025-04-13 14:51:11	20	-44.9	-36.4	-17.8	6.6	1972	-20.4	16.8	0.27, -0.26	0.38	1.37	3384479
2025-04-13 14:54:11	21	-46.4	-39.9	-18.8	6.5	1940	-20.4	16.7	0.27, -0.26	0.38	1.14	3384480
2025-04-13 14:57:11	22	-45.8	-38.9	-18.9	6.3	1879	-20.5	16.5	0.27, -0.26	0.38	1.15	3384483
2025-04-13 15:00:11	23	-46.7	-39.8	-19.7	6.2	1846	-20.4	16.3	0.27, -0.26	0.37	0.00	3384484
2025-04-13 15:03:11	24	-49.3	-40.0	-20.0	6.5	1937	-20.3	15.9	0.26, -0.26	0.37	0.00	3384488
2025-04-13 15:06:11	25	-52.9	-42.4	-20.6	6.7	1997	-20.4	15.2	0.25, -0.26	0.36	0.00	3384489
2025-04-13 15:09:11	26	-56.9	-40.9	-21.2	7.1	2117	-20.2	14.7	0.24, -0.26	0.35	0.00	3384491