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 10799
Detector 24h operating status: Last processed image: 0 hours and 24 minutes ago (2025-04-20 00:06 UTC) Last detected dimming: 0 hours and 39 minutes ago (2025-04-19 23:51 UTC) Overview for dimming #: 10799 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 #: 10799
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2024-08-01 10:09:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3192399

2024-08-01 10:12:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3192400

2024-08-01 10:15:11 3 0.0 0.0 0.0 0.0 0 , 0.00 3192409

2024-08-01 10:18:11 4 0.0 0.0 0.0 0.0 0 , 0.00 3192410

2024-08-01 10:21:11 5 0.0 0.0 -7.2 0.0 3 , 0.00 3192411

2024-08-01 10:24:11 6 -0.1 -0.4 -7.8 0.0 8 , 3.33 3192412

2024-08-01 10:27:11 7 -0.9 -4.7 -6.7 0.5 118 -24.0 -36.4 -0.55, -0.49 0.73 3.97 3192413

2024-08-01 10:30:11 8 -2.2 -8.3 -8.4 1.1 248 -23.5 -36.9 -0.56, -0.48 0.73 5.43 3192414

2024-08-01 10:33:11 9 -9.9 -19.5 -10.1 2.1 836 1.09, 0.30 1.14 28.82 3192415

2024-08-01 10:36:11 10 -12.3 -20.9 -10.6 3.0 1005 1.09, 0.32 1.14 34.81 3192416

2024-08-01 10:39:11 11 -13.2 -20.4 -12.0 3.4 1018 1.10, 0.33 1.14 24.94 3192423

2024-08-01 10:42:11 12 -12.5 -19.6 -12.1 3.2 939 1.09, 0.34 1.15 1.23 3192424

2024-08-01 10:45:11 13 -13.2 -18.7 -12.2 3.7 1006 1.09, 0.35 1.15 0.95 3192425

2024-08-01 10:48:11 14 -13.8 -19.5 -12.3 3.7 1036 1.09, 0.33 1.14 3.57 3192426

2024-08-01 10:51:11 15 -17.0 -20.2 -12.0 4.4 1277 1.09, 0.33 1.14 2.38 3192427

2024-08-01 10:54:11 16 -17.6 -20.1 -12.5 4.6 1292 1.09, 0.34 1.14 1.73 3192428

2024-08-01 11:09:11 17 -22.4 -21.4 -13.5 5.8 1578 1.09, 0.34 1.15 0.00 3192437

2024-08-01 11:12:11 18 -21.8 -21.9 -13.6 5.5 1508 1.09, 0.34 1.15 0.00 3192438

2024-08-01 11:15:11 19 -21.8 -20.8 -14.0 5.3 1436 1.10, 0.34 1.15 0.00 3192447

2024-08-01 11:18:11 20 -57.5 -41.8 -11.3 30.9 3951 -32.4 -48.5 -0.64, -0.60 0.87 11.85 3192448

2024-08-01 11:21:11 21 -77.5 -76.7 -13.0 33.8 4231 -30.9 -56.8 -0.72, -0.57 0.92 33.17 3192449

2024-08-01 11:24:11 22 -95.2 -111.4 -13.1 35.8 4661 -30.5 -57.1 -0.73, -0.56 0.92 40.62 3192450

2024-08-01 11:27:01 23 -86.2 -123.9 -17.1 30.3 3069 1.10, 0.34 1.15 31.29 3192451

2024-08-01 11:30:13 24 -128.4 -142.0 -14.5 41.5 5320 -30.4 -56.8 -0.73, -0.56 0.92 15.85 3192452

2024-08-01 11:33:00 25 -149.2 -151.5 -14.3 47.0 6205 -30.5 -56.8 -0.73, -0.56 0.92 8.00 3192453

2024-08-01 11:36:12 26 -165.5 -157.8 -14.2 53.0 6898 -30.5 -56.8 -0.73, -0.56 0.92 9.48 3192454

2024-08-01 11:39:00 27 -187.0 -163.0 -13.9 64.1 8080 -30.6 -56.5 -0.73, -0.56 0.92 2.32 3192461

2024-08-01 11:42:12 28 -206.7 -164.9 -14.2 76.5 9007 -30.7 -56.3 -0.72, -0.56 0.92 4.50 3192462

2024-08-01 11:45:00 29 -216.1 -167.2 -14.3 79.4 9373 -30.6 -56.6 -0.73, -0.56 0.92 12.84 3192463

2024-08-01 11:48:12 30 -247.4 -169.5 -14.5 88.4 10605 -30.1 -56.4 -0.73, -0.55 0.91 6.53 3192464

2024-08-01 11:51:01 31 -240.7 -169.6 -15.1 85.6 10286 -30.7 -56.8 -0.73, -0.56 0.92 0.00 3192465

2024-08-01 11:54:13 32 -248.2 -173.4 -15.4 84.1 10352 -30.5 -57.1 -0.73, -0.56 0.92 2.17 3192466

2024-08-01 12:09:00 33 -302.8 -167.7 -13.8 108.3 13757 -29.2 -53.9 -0.71, -0.54 0.90 0.00 3192475

2024-08-01 12:12:12 34 -304.6 -223.8 -13.8 109.1 13969 -28.9 -53.1 -0.71, -0.54 0.89 0.00 3192476

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
2024-08-01 10:09:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3192399
2024-08-01 10:12:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3192400
2024-08-01 10:15:11	3	0.0	0.0	0.0	0.0	0			,		0.00	3192409
2024-08-01 10:18:11	4	0.0	0.0	0.0	0.0	0			,		0.00	3192410
2024-08-01 10:21:11	5	0.0	0.0	-7.2	0.0	3			,		0.00	3192411
2024-08-01 10:24:11	6	-0.1	-0.4	-7.8	0.0	8			,		3.33	3192412
2024-08-01 10:27:11	7	-0.9	-4.7	-6.7	0.5	118	-24.0	-36.4	-0.55, -0.49	0.73	3.97	3192413
2024-08-01 10:30:11	8	-2.2	-8.3	-8.4	1.1	248	-23.5	-36.9	-0.56, -0.48	0.73	5.43	3192414
2024-08-01 10:33:11	9	-9.9	-19.5	-10.1	2.1	836			1.09, 0.30	1.14	28.82	3192415
2024-08-01 10:36:11	10	-12.3	-20.9	-10.6	3.0	1005			1.09, 0.32	1.14	34.81	3192416
2024-08-01 10:39:11	11	-13.2	-20.4	-12.0	3.4	1018			1.10, 0.33	1.14	24.94	3192423
2024-08-01 10:42:11	12	-12.5	-19.6	-12.1	3.2	939			1.09, 0.34	1.15	1.23	3192424
2024-08-01 10:45:11	13	-13.2	-18.7	-12.2	3.7	1006			1.09, 0.35	1.15	0.95	3192425
2024-08-01 10:48:11	14	-13.8	-19.5	-12.3	3.7	1036			1.09, 0.33	1.14	3.57	3192426
2024-08-01 10:51:11	15	-17.0	-20.2	-12.0	4.4	1277			1.09, 0.33	1.14	2.38	3192427
2024-08-01 10:54:11	16	-17.6	-20.1	-12.5	4.6	1292			1.09, 0.34	1.14	1.73	3192428
2024-08-01 11:09:11	17	-22.4	-21.4	-13.5	5.8	1578			1.09, 0.34	1.15	0.00	3192437
2024-08-01 11:12:11	18	-21.8	-21.9	-13.6	5.5	1508			1.09, 0.34	1.15	0.00	3192438
2024-08-01 11:15:11	19	-21.8	-20.8	-14.0	5.3	1436			1.10, 0.34	1.15	0.00	3192447
2024-08-01 11:18:11	20	-57.5	-41.8	-11.3	30.9	3951	-32.4	-48.5	-0.64, -0.60	0.87	11.85	3192448
2024-08-01 11:21:11	21	-77.5	-76.7	-13.0	33.8	4231	-30.9	-56.8	-0.72, -0.57	0.92	33.17	3192449
2024-08-01 11:24:11	22	-95.2	-111.4	-13.1	35.8	4661	-30.5	-57.1	-0.73, -0.56	0.92	40.62	3192450
2024-08-01 11:27:01	23	-86.2	-123.9	-17.1	30.3	3069			1.10, 0.34	1.15	31.29	3192451
2024-08-01 11:30:13	24	-128.4	-142.0	-14.5	41.5	5320	-30.4	-56.8	-0.73, -0.56	0.92	15.85	3192452
2024-08-01 11:33:00	25	-149.2	-151.5	-14.3	47.0	6205	-30.5	-56.8	-0.73, -0.56	0.92	8.00	3192453
2024-08-01 11:36:12	26	-165.5	-157.8	-14.2	53.0	6898	-30.5	-56.8	-0.73, -0.56	0.92	9.48	3192454
2024-08-01 11:39:00	27	-187.0	-163.0	-13.9	64.1	8080	-30.6	-56.5	-0.73, -0.56	0.92	2.32	3192461
2024-08-01 11:42:12	28	-206.7	-164.9	-14.2	76.5	9007	-30.7	-56.3	-0.72, -0.56	0.92	4.50	3192462
2024-08-01 11:45:00	29	-216.1	-167.2	-14.3	79.4	9373	-30.6	-56.6	-0.73, -0.56	0.92	12.84	3192463
2024-08-01 11:48:12	30	-247.4	-169.5	-14.5	88.4	10605	-30.1	-56.4	-0.73, -0.55	0.91	6.53	3192464
2024-08-01 11:51:01	31	-240.7	-169.6	-15.1	85.6	10286	-30.7	-56.8	-0.73, -0.56	0.92	0.00	3192465
2024-08-01 11:54:13	32	-248.2	-173.4	-15.4	84.1	10352	-30.5	-57.1	-0.73, -0.56	0.92	2.17	3192466
2024-08-01 12:09:00	33	-302.8	-167.7	-13.8	108.3	13757	-29.2	-53.9	-0.71, -0.54	0.90	0.00	3192475
2024-08-01 12:12:12	34	-304.6	-223.8	-13.8	109.1	13969	-28.9	-53.1	-0.71, -0.54	0.89	0.00	3192476