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 16320
Detector 24h operating status: Last processed image: 0 hours and 16 minutes ago (2026-10-11 03:51 UTC) Last detected dimming: 5 hours and 43 minutes ago (2026-10-10 22:24 UTC) Overview for dimming #: 16320 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 #: 16320
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-10-10 15:00:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3902306

2026-10-10 15:03:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3902307

2026-10-10 15:06:11 3 0.0 0.0 0.0 0.0 0 , 0.00 3902310

2026-10-10 15:09:00 4 0.0 0.0 0.0 0.0 0 , 0.00 3902311

2026-10-10 15:12:13 5 -0.2 -0.6 -25.4 0.1 9 2.9 76.0 0.98, 0.02 0.98 0.00 3902314

2026-10-10 15:15:00 6 -8.5 -24.0 -25.1 1.4 298 2.3 57.3 0.85, -0.02 0.85 16.14 3902315

2026-10-10 15:18:13 7 -34.9 -77.8 -28.2 4.7 864 4.7 64.9 0.91, 0.04 0.91 40.27 3902318

2026-10-10 15:21:01 8 -103.9 -129.7 -37.6 14.6 2005 4.9 65.1 0.91, 0.04 0.91 73.50 3902319

2026-10-10 15:24:12 9 -281.8 -144.3 -32.3 42.8 6104 6.0 64.0 0.90, 0.06 0.91 105.54 3902322

2026-10-10 15:27:00 10 -428.7 -158.5 -34.8 66.8 8529 6.5 64.4 0.91, 0.07 0.91 204.63 3902323

2026-10-10 15:30:12 11 -560.7 -182.6 -39.4 80.8 10398 6.7 64.2 0.90, 0.07 0.91 151.79 3902326

2026-10-10 15:33:00 12 -675.0 -203.7 -31.5 93.6 13710 6.8 64.4 0.91, 0.07 0.91 149.37 3902327

2026-10-10 15:36:12 13 -789.2 -226.5 -31.0 101.1 15705 6.7 63.0 0.89, 0.07 0.90 47.71 3902330

2026-10-10 15:39:01 14 -855.0 -246.6 -29.3 106.1 17490 6.6 63.0 0.89, 0.07 0.90 64.03 3902331

2026-10-10 15:42:13 15 -929.8 -248.7 -25.5 115.2 20059 6.3 62.7 0.89, 0.06 0.90 17.16 3902334

2026-10-10 15:45:11 16 -985.6 -252.9 -20.4 122.9 23289 6.2 63.1 0.90, 0.06 0.90 21.30 3902335

2026-10-10 15:48:11 17 -1,024.5 -250.8 -18.0 130.8 26054 6.1 63.4 0.90, 0.06 0.90 12.09 3902338

2026-10-10 15:51:00 18 -1,098.4 -248.6 -18.0 139.6 28418 6.1 63.2 0.90, 0.06 0.90 16.03 3902339

2026-10-10 15:54:12 19 -1,146.1 -248.6 -17.9 145.0 30214 6.0 62.7 0.89, 0.06 0.90 16.20 3902342

2026-10-10 15:57:23 20 -1,132.5 -245.6 -17.7 143.9 30188 5.9 62.3 0.89, 0.05 0.89 16.60 3902343

2026-10-10 16:00:13 21 -1,146.3 -241.1 -19.1 144.0 29548 5.9 61.9 0.89, 0.05 0.89 8.79 3902346

2026-10-10 16:03:59 22 -1,163.8 -234.8 -18.0 146.4 30905 5.6 61.0 0.88, 0.05 0.88 10.63 3902347

2026-10-10 16:06:11 23 -1,174.6 -230.7 -17.9 147.1 30929 5.6 60.6 0.88, 0.04 0.88 1.00 3902350

2026-10-10 16:09:11 24 -1,187.3 -227.8 -18.3 148.7 31016 5.7 60.1 0.87, 0.05 0.87 0.00 3902351

2026-10-10 16:12:11 25 -1,169.5 -222.1 -18.3 148.2 31030 5.4 59.9 0.87, 0.04 0.87 1.49 3902354

2026-10-10 16:15:47 26 -1,157.7 -218.0 -18.3 148.2 31230 5.4 59.6 0.87, 0.04 0.87 0.00 3902355

2026-10-10 16:18:11 27 -1,160.5 -213.5 -18.6 150.1 31304 5.5 59.3 0.87, 0.04 0.87 0.00 3902360

2026-10-10 16:21:11 28 -1,176.5 -209.2 -18.6 153.7 32166 5.2 59.0 0.86, 0.04 0.86 0.00 3902361

2026-10-10 16:24:11 29 -1,184.9 -205.7 -18.7 154.9 32402 5.2 58.8 0.86, 0.03 0.86 0.00 3902362

2026-10-10 16:27:11 30 -1,179.9 -199.9 -18.7 155.8 32530 5.0 58.5 0.86, 0.03 0.86 0.00 3902363

2026-10-10 16:30:11 31 -1,170.4 -194.3 -18.9 156.3 32517 4.8 58.3 0.86, 0.03 0.86 0.00 3902366

2026-10-10 16:33:11 32 -1,158.7 -187.5 -18.9 156.5 32471 4.7 58.0 0.85, 0.02 0.86 0.00 3902367

2026-10-10 16:36:11 33 -1,151.0 -185.8 -18.6 157.1 32756 4.6 57.7 0.85, 0.02 0.85 0.00 3902370

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
2026-10-10 15:00:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3902306
2026-10-10 15:03:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3902307
2026-10-10 15:06:11	3	0.0	0.0	0.0	0.0	0			,		0.00	3902310
2026-10-10 15:09:00	4	0.0	0.0	0.0	0.0	0			,		0.00	3902311
2026-10-10 15:12:13	5	-0.2	-0.6	-25.4	0.1	9	2.9	76.0	0.98, 0.02	0.98	0.00	3902314
2026-10-10 15:15:00	6	-8.5	-24.0	-25.1	1.4	298	2.3	57.3	0.85, -0.02	0.85	16.14	3902315
2026-10-10 15:18:13	7	-34.9	-77.8	-28.2	4.7	864	4.7	64.9	0.91, 0.04	0.91	40.27	3902318
2026-10-10 15:21:01	8	-103.9	-129.7	-37.6	14.6	2005	4.9	65.1	0.91, 0.04	0.91	73.50	3902319
2026-10-10 15:24:12	9	-281.8	-144.3	-32.3	42.8	6104	6.0	64.0	0.90, 0.06	0.91	105.54	3902322
2026-10-10 15:27:00	10	-428.7	-158.5	-34.8	66.8	8529	6.5	64.4	0.91, 0.07	0.91	204.63	3902323
2026-10-10 15:30:12	11	-560.7	-182.6	-39.4	80.8	10398	6.7	64.2	0.90, 0.07	0.91	151.79	3902326
2026-10-10 15:33:00	12	-675.0	-203.7	-31.5	93.6	13710	6.8	64.4	0.91, 0.07	0.91	149.37	3902327
2026-10-10 15:36:12	13	-789.2	-226.5	-31.0	101.1	15705	6.7	63.0	0.89, 0.07	0.90	47.71	3902330
2026-10-10 15:39:01	14	-855.0	-246.6	-29.3	106.1	17490	6.6	63.0	0.89, 0.07	0.90	64.03	3902331
2026-10-10 15:42:13	15	-929.8	-248.7	-25.5	115.2	20059	6.3	62.7	0.89, 0.06	0.90	17.16	3902334
2026-10-10 15:45:11	16	-985.6	-252.9	-20.4	122.9	23289	6.2	63.1	0.90, 0.06	0.90	21.30	3902335
2026-10-10 15:48:11	17	-1,024.5	-250.8	-18.0	130.8	26054	6.1	63.4	0.90, 0.06	0.90	12.09	3902338
2026-10-10 15:51:00	18	-1,098.4	-248.6	-18.0	139.6	28418	6.1	63.2	0.90, 0.06	0.90	16.03	3902339
2026-10-10 15:54:12	19	-1,146.1	-248.6	-17.9	145.0	30214	6.0	62.7	0.89, 0.06	0.90	16.20	3902342
2026-10-10 15:57:23	20	-1,132.5	-245.6	-17.7	143.9	30188	5.9	62.3	0.89, 0.05	0.89	16.60	3902343
2026-10-10 16:00:13	21	-1,146.3	-241.1	-19.1	144.0	29548	5.9	61.9	0.89, 0.05	0.89	8.79	3902346
2026-10-10 16:03:59	22	-1,163.8	-234.8	-18.0	146.4	30905	5.6	61.0	0.88, 0.05	0.88	10.63	3902347
2026-10-10 16:06:11	23	-1,174.6	-230.7	-17.9	147.1	30929	5.6	60.6	0.88, 0.04	0.88	1.00	3902350
2026-10-10 16:09:11	24	-1,187.3	-227.8	-18.3	148.7	31016	5.7	60.1	0.87, 0.05	0.87	0.00	3902351
2026-10-10 16:12:11	25	-1,169.5	-222.1	-18.3	148.2	31030	5.4	59.9	0.87, 0.04	0.87	1.49	3902354
2026-10-10 16:15:47	26	-1,157.7	-218.0	-18.3	148.2	31230	5.4	59.6	0.87, 0.04	0.87	0.00	3902355
2026-10-10 16:18:11	27	-1,160.5	-213.5	-18.6	150.1	31304	5.5	59.3	0.87, 0.04	0.87	0.00	3902360
2026-10-10 16:21:11	28	-1,176.5	-209.2	-18.6	153.7	32166	5.2	59.0	0.86, 0.04	0.86	0.00	3902361
2026-10-10 16:24:11	29	-1,184.9	-205.7	-18.7	154.9	32402	5.2	58.8	0.86, 0.03	0.86	0.00	3902362
2026-10-10 16:27:11	30	-1,179.9	-199.9	-18.7	155.8	32530	5.0	58.5	0.86, 0.03	0.86	0.00	3902363
2026-10-10 16:30:11	31	-1,170.4	-194.3	-18.9	156.3	32517	4.8	58.3	0.86, 0.03	0.86	0.00	3902366
2026-10-10 16:33:11	32	-1,158.7	-187.5	-18.9	156.5	32471	4.7	58.0	0.85, 0.02	0.86	0.00	3902367
2026-10-10 16:36:11	33	-1,151.0	-185.8	-18.6	157.1	32756	4.6	57.7	0.85, 0.02	0.85	0.00	3902370