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 15908
Detector 24h operating status: Last processed image: 0 hours and 17 minutes ago (2026-07-16 10:15 UTC) Last detected dimming: 31 hours and 11 minutes ago (2026-07-15 03:21 UTC) Overview for dimming #: 15908 back to overview Animations and graphs derotated original images ( non-derotated ) dimming intensity dimming mask base difference ( percentage ) running difference ( percentage )	more	more	more

Details for dimming #: 15908
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-07-03 18:09:11 1 -23.0 -15.0 -9.2 1.4 2306 11.8 71.7 0.94, 0.19 0.96 0.00 3809446

2026-07-03 18:12:11 2 -66.8 -16.6 -11.1 3.1 5711 15.5 79.4 0.96, 0.26 0.99 0.00 3809449

2026-07-03 18:15:11 3 -106.4 -198.4 -11.4 3.6 7051 19.2 59.3 0.82, 0.31 0.88 195.52 3809450

2026-07-03 18:18:13 4 -175.4 -288.5 -11.9 3.9 9536 20.1 56.0 0.79, 0.32 0.85 198.36 3809453

2026-07-03 18:21:00 5 -248.0 -335.5 -12.8 9.2 12972 19.7 54.6 0.78, 0.31 0.84 132.33 3809454

2026-07-03 18:24:12 6 -297.8 -336.5 -13.6 12.8 15704 18.7 54.2 0.78, 0.29 0.83 48.58 3809457

2026-07-03 18:27:00 7 -332.1 -324.3 -13.9 16.3 17280 16.9 54.6 0.79, 0.26 0.83 166.78 3809458

2026-07-03 18:30:12 8 -359.0 -248.0 -13.8 19.1 19141 15.1 56.7 0.82, 0.23 0.85 170.40 3809461

2026-07-03 18:33:00 9 -375.6 -116.6 -13.7 23.2 20538 12.7 59.2 0.85, 0.19 0.87 177.19 3809462

2026-07-03 18:36:12 10 -382.4 -81.0 -13.5 26.5 21330 11.5 61.6 0.87, 0.17 0.89 80.07 3809465

2026-07-03 18:39:00 11 -377.4 -83.7 -14.1 25.6 20606 10.2 63.1 0.89, 0.15 0.90 76.46 3809466

2026-07-03 18:42:12 12 -407.4 -192.5 -13.9 29.0 21619 11.0 63.4 0.89, 0.17 0.90 54.49 3809469

2026-07-03 18:45:01 13 -432.2 -268.8 -13.7 29.1 22088 11.8 62.5 0.88, 0.18 0.90 20.28 3809470

2026-07-03 18:48:13 14 -458.0 -321.8 -13.8 29.7 22541 12.4 62.3 0.87, 0.19 0.89 12.96 3809473

2026-07-03 18:51:00 15 -494.8 -312.3 -13.5 35.6 24236 12.1 62.2 0.87, 0.19 0.89 1.47 3809474

2026-07-03 18:54:12 16 -521.7 -356.9 -13.7 36.4 24840 12.2 61.8 0.87, 0.19 0.89 0.00 3809477

2026-07-03 18:57:01 17 -529.0 -378.2 -13.8 33.8 24244 12.8 60.9 0.86, 0.20 0.88 15.60 3809478

2026-07-03 19:00:13 18 -569.7 -430.0 -14.4 35.0 24547 12.7 60.2 0.86, 0.20 0.88 34.43 3809481

2026-07-03 19:03:00 19 -681.0 -512.6 -14.0 40.5 30496 13.0 60.5 0.86, 0.20 0.88 31.49 3809482

2026-07-03 19:06:13 20 -713.6 -535.1 -14.7 40.3 31183 13.4 60.6 0.86, 0.21 0.88 130.47 3809485

2026-07-03 19:09:00 21 -764.0 -542.0 -14.7 42.5 32156 12.9 59.5 0.85, 0.20 0.87 308.21 3809486

2026-07-03 19:12:12 22 -788.8 -558.7 -14.9 43.8 32875 12.4 59.8 0.85, 0.19 0.87 213.05 3809489

2026-07-03 19:15:11 23 -784.0 -561.7 -14.9 41.4 32815 11.9 60.1 0.86, 0.18 0.88 91.28 3809490

2026-07-03 19:18:11 24 -813.1 -540.6 -15.1 43.4 33492 11.5 60.2 0.86, 0.17 0.88 43.99 3809493

2026-07-03 19:21:11 25 -820.6 -536.7 -15.5 40.9 32834 11.2 60.2 0.86, 0.17 0.88 49.37 3809494

2026-07-03 19:24:11 26 -828.3 -536.2 -16.0 39.6 32368 11.1 60.2 0.86, 0.17 0.88 21.69 3809498

2026-07-03 19:27:11 27 -841.6 -537.7 -16.1 40.4 32570 10.8 60.3 0.86, 0.16 0.88 1.58 3809499

2026-07-03 19:30:11 28 -837.5 -510.6 -16.5 39.6 31976 10.6 60.5 0.86, 0.16 0.88 1.15 3809500

2026-07-03 19:33:11 29 -835.7 -506.9 -16.8 40.0 31930 10.4 60.9 0.87, 0.16 0.88 1.11 3809502

2026-07-03 19:36:11 30 -844.4 -505.4 -16.6 39.5 32445 10.3 61.2 0.87, 0.15 0.89 0.95 3809505

2026-07-03 19:39:11 31 -863.9 -525.0 -16.4 41.7 33560 10.3 61.7 0.88, 0.16 0.89 0.00 3809506

2026-07-03 19:42:11 32 -881.0 -527.8 -16.3 42.6 34129 10.2 61.7 0.88, 0.15 0.89 0.93 3809509

2026-07-03 19:45:11 33 -903.4 -532.1 -16.2 44.3 34777 10.1 61.5 0.87, 0.15 0.89 1.05 3809510

2026-07-03 19:48:23 34 -918.4 -538.7 -16.2 45.3 35210 9.9 61.4 0.87, 0.15 0.89 0.00 3809511

2026-07-03 19:51:11 35 -920.4 -538.7 -16.1 44.8 35313 9.4 61.5 0.88, 0.14 0.89 0.00 3809514

2026-07-03 19:54:11 36 -925.8 -533.3 -16.3 44.4 35523 9.3 61.7 0.88, 0.14 0.89 0.00 3809517

2026-07-03 19:57:11 37 -932.4 -537.0 -16.3 45.3 35581 9.5 61.7 0.88, 0.14 0.89 0.00 3809518

2026-07-03 20:00:11 38 -933.2 -535.0 -16.3 44.8 35556 9.6 61.6 0.88, 0.14 0.89 0.00 3809521

2026-07-03 20:03:11 39 -939.5 -513.7 -16.4 46.0 35693 9.5 61.6 0.88, 0.14 0.89 0.00 3809522

2026-07-03 20:06:11 40 -944.3 -534.4 -16.3 46.0 35845 9.5 61.2 0.87, 0.14 0.89 0.00 3809525

2026-07-03 20:09:11 41 -951.5 -534.9 -16.4 46.4 35694 9.5 60.9 0.87, 0.14 0.88 0.00 3809526

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
2026-07-03 18:09:11	1	-23.0	-15.0	-9.2	1.4	2306	11.8	71.7	0.94, 0.19	0.96	0.00	3809446
2026-07-03 18:12:11	2	-66.8	-16.6	-11.1	3.1	5711	15.5	79.4	0.96, 0.26	0.99	0.00	3809449
2026-07-03 18:15:11	3	-106.4	-198.4	-11.4	3.6	7051	19.2	59.3	0.82, 0.31	0.88	195.52	3809450
2026-07-03 18:18:13	4	-175.4	-288.5	-11.9	3.9	9536	20.1	56.0	0.79, 0.32	0.85	198.36	3809453
2026-07-03 18:21:00	5	-248.0	-335.5	-12.8	9.2	12972	19.7	54.6	0.78, 0.31	0.84	132.33	3809454
2026-07-03 18:24:12	6	-297.8	-336.5	-13.6	12.8	15704	18.7	54.2	0.78, 0.29	0.83	48.58	3809457
2026-07-03 18:27:00	7	-332.1	-324.3	-13.9	16.3	17280	16.9	54.6	0.79, 0.26	0.83	166.78	3809458
2026-07-03 18:30:12	8	-359.0	-248.0	-13.8	19.1	19141	15.1	56.7	0.82, 0.23	0.85	170.40	3809461
2026-07-03 18:33:00	9	-375.6	-116.6	-13.7	23.2	20538	12.7	59.2	0.85, 0.19	0.87	177.19	3809462
2026-07-03 18:36:12	10	-382.4	-81.0	-13.5	26.5	21330	11.5	61.6	0.87, 0.17	0.89	80.07	3809465
2026-07-03 18:39:00	11	-377.4	-83.7	-14.1	25.6	20606	10.2	63.1	0.89, 0.15	0.90	76.46	3809466
2026-07-03 18:42:12	12	-407.4	-192.5	-13.9	29.0	21619	11.0	63.4	0.89, 0.17	0.90	54.49	3809469
2026-07-03 18:45:01	13	-432.2	-268.8	-13.7	29.1	22088	11.8	62.5	0.88, 0.18	0.90	20.28	3809470
2026-07-03 18:48:13	14	-458.0	-321.8	-13.8	29.7	22541	12.4	62.3	0.87, 0.19	0.89	12.96	3809473
2026-07-03 18:51:00	15	-494.8	-312.3	-13.5	35.6	24236	12.1	62.2	0.87, 0.19	0.89	1.47	3809474
2026-07-03 18:54:12	16	-521.7	-356.9	-13.7	36.4	24840	12.2	61.8	0.87, 0.19	0.89	0.00	3809477
2026-07-03 18:57:01	17	-529.0	-378.2	-13.8	33.8	24244	12.8	60.9	0.86, 0.20	0.88	15.60	3809478
2026-07-03 19:00:13	18	-569.7	-430.0	-14.4	35.0	24547	12.7	60.2	0.86, 0.20	0.88	34.43	3809481
2026-07-03 19:03:00	19	-681.0	-512.6	-14.0	40.5	30496	13.0	60.5	0.86, 0.20	0.88	31.49	3809482
2026-07-03 19:06:13	20	-713.6	-535.1	-14.7	40.3	31183	13.4	60.6	0.86, 0.21	0.88	130.47	3809485
2026-07-03 19:09:00	21	-764.0	-542.0	-14.7	42.5	32156	12.9	59.5	0.85, 0.20	0.87	308.21	3809486
2026-07-03 19:12:12	22	-788.8	-558.7	-14.9	43.8	32875	12.4	59.8	0.85, 0.19	0.87	213.05	3809489
2026-07-03 19:15:11	23	-784.0	-561.7	-14.9	41.4	32815	11.9	60.1	0.86, 0.18	0.88	91.28	3809490
2026-07-03 19:18:11	24	-813.1	-540.6	-15.1	43.4	33492	11.5	60.2	0.86, 0.17	0.88	43.99	3809493
2026-07-03 19:21:11	25	-820.6	-536.7	-15.5	40.9	32834	11.2	60.2	0.86, 0.17	0.88	49.37	3809494
2026-07-03 19:24:11	26	-828.3	-536.2	-16.0	39.6	32368	11.1	60.2	0.86, 0.17	0.88	21.69	3809498
2026-07-03 19:27:11	27	-841.6	-537.7	-16.1	40.4	32570	10.8	60.3	0.86, 0.16	0.88	1.58	3809499
2026-07-03 19:30:11	28	-837.5	-510.6	-16.5	39.6	31976	10.6	60.5	0.86, 0.16	0.88	1.15	3809500
2026-07-03 19:33:11	29	-835.7	-506.9	-16.8	40.0	31930	10.4	60.9	0.87, 0.16	0.88	1.11	3809502
2026-07-03 19:36:11	30	-844.4	-505.4	-16.6	39.5	32445	10.3	61.2	0.87, 0.15	0.89	0.95	3809505
2026-07-03 19:39:11	31	-863.9	-525.0	-16.4	41.7	33560	10.3	61.7	0.88, 0.16	0.89	0.00	3809506
2026-07-03 19:42:11	32	-881.0	-527.8	-16.3	42.6	34129	10.2	61.7	0.88, 0.15	0.89	0.93	3809509
2026-07-03 19:45:11	33	-903.4	-532.1	-16.2	44.3	34777	10.1	61.5	0.87, 0.15	0.89	1.05	3809510
2026-07-03 19:48:23	34	-918.4	-538.7	-16.2	45.3	35210	9.9	61.4	0.87, 0.15	0.89	0.00	3809511
2026-07-03 19:51:11	35	-920.4	-538.7	-16.1	44.8	35313	9.4	61.5	0.88, 0.14	0.89	0.00	3809514
2026-07-03 19:54:11	36	-925.8	-533.3	-16.3	44.4	35523	9.3	61.7	0.88, 0.14	0.89	0.00	3809517
2026-07-03 19:57:11	37	-932.4	-537.0	-16.3	45.3	35581	9.5	61.7	0.88, 0.14	0.89	0.00	3809518
2026-07-03 20:00:11	38	-933.2	-535.0	-16.3	44.8	35556	9.6	61.6	0.88, 0.14	0.89	0.00	3809521
2026-07-03 20:03:11	39	-939.5	-513.7	-16.4	46.0	35693	9.5	61.6	0.88, 0.14	0.89	0.00	3809522
2026-07-03 20:06:11	40	-944.3	-534.4	-16.3	46.0	35845	9.5	61.2	0.87, 0.14	0.89	0.00	3809525
2026-07-03 20:09:11	41	-951.5	-534.9	-16.4	46.4	35694	9.5	60.9	0.87, 0.14	0.88	0.00	3809526