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 15046
Detector 24h operating status: Last processed image: 0 hours and 21 minutes ago (2026-02-08 17:06 UTC) Last detected dimming: 1 hours and 6 minutes ago (2026-02-08 16:21 UTC) Overview for dimming #: 15046 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 #: 15046
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-02-05 00:48:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3664369

2026-02-05 00:51:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3664371

2026-02-05 00:54:11 3 0.0 0.0 0.0 0.0 0 , 0.00 3664372

2026-02-05 00:57:11 4 -0.3 -0.9 -33.0 0.0 7 , 0.00 3664376

2026-02-05 01:00:11 5 -2.0 -16.7 -13.9 0.3 95 29.7 15.5 0.24, 0.59 0.64 0.00 3664377

2026-02-05 01:03:11 6 -5.4 -19.0 -14.4 1.1 304 15.9 15.6 0.26, 0.38 0.46 1.42 3664382

2026-02-05 01:06:47 7 -5.2 -15.6 -15.8 1.1 301 21.9 15.3 0.25, 0.47 0.53 0.00 3664383

2026-02-05 01:09:11 8 -6.1 -17.4 -13.7 1.4 387 23.1 16.9 0.27, 0.49 0.56 0.00 3664384

2026-02-05 01:12:23 9 -9.3 -18.9 -13.1 2.1 571 21.1 17.0 0.28, 0.46 0.54 0.00 3664385

2026-02-05 01:15:11 10 -11.3 -20.4 -14.0 2.5 674 21.5 17.7 0.29, 0.47 0.55 0.00 3664388

2026-02-05 01:18:11 11 -16.5 -24.0 -13.5 3.4 946 19.1 16.8 0.28, 0.43 0.51 0.00 3664389

2026-02-05 01:21:11 12 -19.4 -26.5 -12.5 4.1 1157 19.9 16.4 0.27, 0.44 0.52 1.09 3664393

2026-02-05 01:24:11 13 -24.4 -28.6 -11.6 5.2 1496 20.1 16.4 0.27, 0.45 0.52 0.00 3664394

2026-02-05 01:27:11 14 -24.8 -30.1 -10.9 5.7 1647 23.2 16.5 0.26, 0.49 0.56 0.00 3664395

2026-02-05 01:30:11 15 -25.9 -32.3 -10.7 6.1 1778 25.1 16.8 0.26, 0.52 0.59 0.00 3664396

2026-02-05 01:33:11 16 -27.3 -34.8 -10.7 6.4 1858 25.7 16.9 0.26, 0.53 0.59 1.01 3664402

2026-02-05 01:36:11 17 -33.6 -36.6 -10.6 7.8 2305 26.1 16.4 0.26, 0.54 0.60 0.00 3664403

2026-02-05 01:39:11 18 -38.0 -38.8 -11.2 8.6 2546 26.3 16.0 0.25, 0.54 0.60 5.04 3664404

2026-02-05 01:42:11 19 -50.2 -59.8 -10.9 10.0 2989 10.1 12.5 0.22, 0.28 0.36 1.92 3664407

2026-02-05 01:45:11 20 -55.6 -93.0 -10.8 10.7 3189 7.1 12.0 0.21, 0.23 0.31 0.92 3664408

2026-02-05 01:48:35 21 -58.2 -99.1 -11.2 10.7 3203 5.9 11.8 0.21, 0.21 0.30 0.00 3664409

2026-02-05 01:51:11 22 -60.5 -85.8 -11.3 11.4 3406 9.7 12.2 0.21, 0.28 0.35 0.00 3664414

2026-02-05 01:54:11 23 -68.7 -77.2 -11.3 13.1 3957 11.1 12.2 0.21, 0.30 0.37 0.00 3664415

2026-02-05 01:57:11 24 -70.4 -73.5 -11.7 13.2 3959 11.6 12.3 0.21, 0.31 0.37 0.00 3664416

2026-02-05 02:00:11 25 -79.0 -83.2 -11.6 15.0 4518 11.8 12.1 0.21, 0.31 0.37 0.94 3664417

2026-02-05 02:03:11 26 -80.0 -88.6 -12.1 14.5 4355 11.5 12.1 0.21, 0.31 0.37 0.00 3664419

2026-02-05 02:06:11 27 -78.7 -76.9 -12.7 14.2 4260 13.5 12.0 0.21, 0.34 0.40 0.00 3664420

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
2026-02-05 00:48:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3664369
2026-02-05 00:51:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3664371
2026-02-05 00:54:11	3	0.0	0.0	0.0	0.0	0			,		0.00	3664372
2026-02-05 00:57:11	4	-0.3	-0.9	-33.0	0.0	7			,		0.00	3664376
2026-02-05 01:00:11	5	-2.0	-16.7	-13.9	0.3	95	29.7	15.5	0.24, 0.59	0.64	0.00	3664377
2026-02-05 01:03:11	6	-5.4	-19.0	-14.4	1.1	304	15.9	15.6	0.26, 0.38	0.46	1.42	3664382
2026-02-05 01:06:47	7	-5.2	-15.6	-15.8	1.1	301	21.9	15.3	0.25, 0.47	0.53	0.00	3664383
2026-02-05 01:09:11	8	-6.1	-17.4	-13.7	1.4	387	23.1	16.9	0.27, 0.49	0.56	0.00	3664384
2026-02-05 01:12:23	9	-9.3	-18.9	-13.1	2.1	571	21.1	17.0	0.28, 0.46	0.54	0.00	3664385
2026-02-05 01:15:11	10	-11.3	-20.4	-14.0	2.5	674	21.5	17.7	0.29, 0.47	0.55	0.00	3664388
2026-02-05 01:18:11	11	-16.5	-24.0	-13.5	3.4	946	19.1	16.8	0.28, 0.43	0.51	0.00	3664389
2026-02-05 01:21:11	12	-19.4	-26.5	-12.5	4.1	1157	19.9	16.4	0.27, 0.44	0.52	1.09	3664393
2026-02-05 01:24:11	13	-24.4	-28.6	-11.6	5.2	1496	20.1	16.4	0.27, 0.45	0.52	0.00	3664394
2026-02-05 01:27:11	14	-24.8	-30.1	-10.9	5.7	1647	23.2	16.5	0.26, 0.49	0.56	0.00	3664395
2026-02-05 01:30:11	15	-25.9	-32.3	-10.7	6.1	1778	25.1	16.8	0.26, 0.52	0.59	0.00	3664396
2026-02-05 01:33:11	16	-27.3	-34.8	-10.7	6.4	1858	25.7	16.9	0.26, 0.53	0.59	1.01	3664402
2026-02-05 01:36:11	17	-33.6	-36.6	-10.6	7.8	2305	26.1	16.4	0.26, 0.54	0.60	0.00	3664403
2026-02-05 01:39:11	18	-38.0	-38.8	-11.2	8.6	2546	26.3	16.0	0.25, 0.54	0.60	5.04	3664404
2026-02-05 01:42:11	19	-50.2	-59.8	-10.9	10.0	2989	10.1	12.5	0.22, 0.28	0.36	1.92	3664407
2026-02-05 01:45:11	20	-55.6	-93.0	-10.8	10.7	3189	7.1	12.0	0.21, 0.23	0.31	0.92	3664408
2026-02-05 01:48:35	21	-58.2	-99.1	-11.2	10.7	3203	5.9	11.8	0.21, 0.21	0.30	0.00	3664409
2026-02-05 01:51:11	22	-60.5	-85.8	-11.3	11.4	3406	9.7	12.2	0.21, 0.28	0.35	0.00	3664414
2026-02-05 01:54:11	23	-68.7	-77.2	-11.3	13.1	3957	11.1	12.2	0.21, 0.30	0.37	0.00	3664415
2026-02-05 01:57:11	24	-70.4	-73.5	-11.7	13.2	3959	11.6	12.3	0.21, 0.31	0.37	0.00	3664416
2026-02-05 02:00:11	25	-79.0	-83.2	-11.6	15.0	4518	11.8	12.1	0.21, 0.31	0.37	0.94	3664417
2026-02-05 02:03:11	26	-80.0	-88.6	-12.1	14.5	4355	11.5	12.1	0.21, 0.31	0.37	0.00	3664419
2026-02-05 02:06:11	27	-78.7	-76.9	-12.7	14.2	4260	13.5	12.0	0.21, 0.34	0.40	0.00	3664420