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 10298
Detector 24h operating status: Last processed image: 0 hours and 22 minutes ago (2025-04-20 22:42 UTC) Last detected dimming: 0 hours and 22 minutes ago (2025-04-20 22:42 UTC) Overview for dimming #: 10298 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 #: 10298
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2024-06-02 11:09:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3136508

2024-06-02 11:12:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3136509

2024-06-02 11:15:11 3 0.0 0.0 0.0 0.0 0 , 1.78 3136510

2024-06-02 11:18:11 4 0.0 0.0 0.0 0.0 0 , 0.00 3136518

2024-06-02 11:21:35 5 0.0 0.0 0.0 0.0 0 , 0.00 3136519

2024-06-02 11:24:11 6 0.0 0.0 0.0 0.0 0 , 5.02 3136520

2024-06-02 11:27:23 7 -3.8 -14.7 -10.1 1.0 300 13.7 0.4 0.01, 0.25 0.25 14.98 3136521

2024-06-02 11:30:11 8 -6.3 -16.9 -10.0 1.8 513 13.8 -0.4 -0.01, 0.25 0.25 15.92 3136522

2024-06-02 11:33:47 9 -7.3 -18.7 -10.8 1.9 547 14.0 -0.9 -0.02, 0.25 0.25 8.30 3136523

2024-06-02 11:36:11 10 -10.0 -20.5 -11.6 2.4 707 14.1 0.2 0.00, 0.25 0.25 2.73 3136532

2024-06-02 11:39:11 11 -12.9 -20.1 -12.0 3.1 897 15.3 0.6 0.01, 0.27 0.27 2.15 3136533

2024-06-02 11:42:11 12 -12.9 -18.4 -11.9 3.3 935 15.1 1.4 0.02, 0.27 0.27 4.16 3136534

2024-06-02 11:45:11 13 -14.4 -21.0 -11.7 3.7 1034 -8.8 -27.3 -0.46, -0.15 0.48 0.00 3136535

2024-06-02 11:48:11 14 -17.4 -20.4 -10.8 4.7 1340 14.7 1.4 0.02, 0.27 0.27 1.10 3136536

2024-06-02 11:51:11 15 -19.3 -20.7 -10.8 5.3 1481 14.7 1.1 0.02, 0.26 0.26 1.96 3136537

2024-06-02 11:54:11 16 -34.4 -23.8 -11.4 8.7 2509 12.7 -7.1 -0.12, 0.23 0.26 3.33 3136538

2024-06-02 11:57:11 17 -40.0 -22.1 -11.8 10.0 2847 12.8 -7.9 -0.14, 0.23 0.27 2.48 3136539

2024-06-02 12:00:11 18 -48.5 -23.7 -12.2 11.5 3288 12.6 -8.5 -0.15, 0.23 0.27 2.38 3136545

2024-06-02 12:03:11 19 -54.0 -25.3 -12.6 12.4 3548 12.9 -9.0 -0.16, 0.23 0.28 1.31 3136546

2024-06-02 12:06:11 20 -59.6 -26.1 -13.0 13.5 3836 13.0 -10.0 -0.17, 0.24 0.29 3.61 3136547

2024-06-02 12:09:11 21 -63.0 -25.8 -13.0 14.3 4027 12.6 -9.9 -0.17, 0.23 0.29 9.17 3136548

2024-06-02 12:12:11 22 -65.3 -29.4 -12.6 15.2 4234 12.9 -9.8 -0.17, 0.23 0.29 1.02 3136549

2024-06-02 12:15:11 23 -72.3 -34.6 -12.6 17.0 4659 12.4 -11.4 -0.20, 0.23 0.30 13.13 3136550

2024-06-02 12:18:11 24 -82.6 -35.4 -13.0 19.6 5298 12.2 -11.9 -0.20, 0.22 0.30 1.31 3136557

2024-06-02 12:21:11 25 -87.3 -35.8 -13.2 20.5 5542 13.5 -11.8 -0.20, 0.24 0.32 0.00 3136558

2024-06-02 12:24:11 26 -104.4 -36.5 -12.7 29.5 6963 13.3 -12.5 -0.21, 0.24 0.32 1.07 3136559

2024-06-02 12:27:23 27 -135.5 -58.6 -13.0 37.5 8333 12.6 -13.6 -0.23, 0.23 0.33 1.61 3136560

2024-06-02 12:30:11 28 -143.8 -61.0 -13.0 39.3 8720 12.5 -14.1 -0.24, 0.23 0.33 0.00 3136561

2024-06-02 12:33:11 29 -152.7 -62.2 -13.1 42.5 9254 12.5 -15.0 -0.26, 0.23 0.34 0.00 3136562

2024-06-02 12:36:11 30 -160.3 -62.9 -13.2 44.8 9745 13.0 -14.8 -0.25, 0.23 0.34 0.00 3136572

2024-06-02 12:39:11 31 -167.7 -63.0 -13.4 45.9 10015 12.7 -15.3 -0.26, 0.23 0.35 1.00 3136573

2024-06-02 12:42:11 32 -170.4 -64.9 -13.4 46.5 10134 12.7 -15.7 -0.27, 0.23 0.35 0.00 3136574

2024-06-02 12:45:11 33 -182.5 -65.2 -12.9 54.6 11134 12.6 -15.6 -0.27, 0.23 0.35 0.00 3136575

2024-06-02 12:48:11 34 -192.6 -66.3 -13.2 57.0 11573 12.5 -16.2 -0.28, 0.23 0.36 1.87 3136576

2024-06-02 12:51:11 35 -204.6 -64.2 -12.9 62.2 12631 12.7 -17.2 -0.29, 0.23 0.37 2.10 3136577

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
2024-06-02 11:09:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3136508
2024-06-02 11:12:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3136509
2024-06-02 11:15:11	3	0.0	0.0	0.0	0.0	0			,		1.78	3136510
2024-06-02 11:18:11	4	0.0	0.0	0.0	0.0	0			,		0.00	3136518
2024-06-02 11:21:35	5	0.0	0.0	0.0	0.0	0			,		0.00	3136519
2024-06-02 11:24:11	6	0.0	0.0	0.0	0.0	0			,		5.02	3136520
2024-06-02 11:27:23	7	-3.8	-14.7	-10.1	1.0	300	13.7	0.4	0.01, 0.25	0.25	14.98	3136521
2024-06-02 11:30:11	8	-6.3	-16.9	-10.0	1.8	513	13.8	-0.4	-0.01, 0.25	0.25	15.92	3136522
2024-06-02 11:33:47	9	-7.3	-18.7	-10.8	1.9	547	14.0	-0.9	-0.02, 0.25	0.25	8.30	3136523
2024-06-02 11:36:11	10	-10.0	-20.5	-11.6	2.4	707	14.1	0.2	0.00, 0.25	0.25	2.73	3136532
2024-06-02 11:39:11	11	-12.9	-20.1	-12.0	3.1	897	15.3	0.6	0.01, 0.27	0.27	2.15	3136533
2024-06-02 11:42:11	12	-12.9	-18.4	-11.9	3.3	935	15.1	1.4	0.02, 0.27	0.27	4.16	3136534
2024-06-02 11:45:11	13	-14.4	-21.0	-11.7	3.7	1034	-8.8	-27.3	-0.46, -0.15	0.48	0.00	3136535
2024-06-02 11:48:11	14	-17.4	-20.4	-10.8	4.7	1340	14.7	1.4	0.02, 0.27	0.27	1.10	3136536
2024-06-02 11:51:11	15	-19.3	-20.7	-10.8	5.3	1481	14.7	1.1	0.02, 0.26	0.26	1.96	3136537
2024-06-02 11:54:11	16	-34.4	-23.8	-11.4	8.7	2509	12.7	-7.1	-0.12, 0.23	0.26	3.33	3136538
2024-06-02 11:57:11	17	-40.0	-22.1	-11.8	10.0	2847	12.8	-7.9	-0.14, 0.23	0.27	2.48	3136539
2024-06-02 12:00:11	18	-48.5	-23.7	-12.2	11.5	3288	12.6	-8.5	-0.15, 0.23	0.27	2.38	3136545
2024-06-02 12:03:11	19	-54.0	-25.3	-12.6	12.4	3548	12.9	-9.0	-0.16, 0.23	0.28	1.31	3136546
2024-06-02 12:06:11	20	-59.6	-26.1	-13.0	13.5	3836	13.0	-10.0	-0.17, 0.24	0.29	3.61	3136547
2024-06-02 12:09:11	21	-63.0	-25.8	-13.0	14.3	4027	12.6	-9.9	-0.17, 0.23	0.29	9.17	3136548
2024-06-02 12:12:11	22	-65.3	-29.4	-12.6	15.2	4234	12.9	-9.8	-0.17, 0.23	0.29	1.02	3136549
2024-06-02 12:15:11	23	-72.3	-34.6	-12.6	17.0	4659	12.4	-11.4	-0.20, 0.23	0.30	13.13	3136550
2024-06-02 12:18:11	24	-82.6	-35.4	-13.0	19.6	5298	12.2	-11.9	-0.20, 0.22	0.30	1.31	3136557
2024-06-02 12:21:11	25	-87.3	-35.8	-13.2	20.5	5542	13.5	-11.8	-0.20, 0.24	0.32	0.00	3136558
2024-06-02 12:24:11	26	-104.4	-36.5	-12.7	29.5	6963	13.3	-12.5	-0.21, 0.24	0.32	1.07	3136559
2024-06-02 12:27:23	27	-135.5	-58.6	-13.0	37.5	8333	12.6	-13.6	-0.23, 0.23	0.33	1.61	3136560
2024-06-02 12:30:11	28	-143.8	-61.0	-13.0	39.3	8720	12.5	-14.1	-0.24, 0.23	0.33	0.00	3136561
2024-06-02 12:33:11	29	-152.7	-62.2	-13.1	42.5	9254	12.5	-15.0	-0.26, 0.23	0.34	0.00	3136562
2024-06-02 12:36:11	30	-160.3	-62.9	-13.2	44.8	9745	13.0	-14.8	-0.25, 0.23	0.34	0.00	3136572
2024-06-02 12:39:11	31	-167.7	-63.0	-13.4	45.9	10015	12.7	-15.3	-0.26, 0.23	0.35	1.00	3136573
2024-06-02 12:42:11	32	-170.4	-64.9	-13.4	46.5	10134	12.7	-15.7	-0.27, 0.23	0.35	0.00	3136574
2024-06-02 12:45:11	33	-182.5	-65.2	-12.9	54.6	11134	12.6	-15.6	-0.27, 0.23	0.35	0.00	3136575
2024-06-02 12:48:11	34	-192.6	-66.3	-13.2	57.0	11573	12.5	-16.2	-0.28, 0.23	0.36	1.87	3136576
2024-06-02 12:51:11	35	-204.6	-64.2	-12.9	62.2	12631	12.7	-17.2	-0.29, 0.23	0.37	2.10	3136577