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 4810
Detector 24h operating status: Last processed image: 0 hours and 30 minutes ago (2024-04-18 19:12 UTC) Last detected dimming: 0 hours and 51 minutes ago (2024-04-18 18:51 UTC) Overview for dimming #: 4810 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 #: 4810
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2022-11-20 17:27:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2622302

2022-11-20 17:30:11 2 0.0 0.0 0.0 0.0 0 , 0.00 2622305

2022-11-20 17:33:11 3 0.0 0.0 0.0 0.0 0 , 0.00 2622306

2022-11-20 17:36:11 4 -0.2 -0.2 -19.9 0.0 8 16.5 -27.0 -0.44, 0.25 0.51 0.87 2622309

2022-11-20 17:39:11 5 -3.7 -22.5 -30.7 0.4 111 17.1 -29.1 -0.47, 0.27 0.54 2.00 2622310

2022-11-20 17:42:11 6 -13.1 -33.4 -11.0 2.4 706 16.6 -28.3 -0.46, 0.26 0.53 1.27 2622313

2022-11-20 17:45:11 7 -19.4 -42.7 -12.3 3.3 975 16.5 -28.4 -0.46, 0.25 0.53 1.13 2622314

2022-11-20 17:48:11 8 -21.7 -48.4 -11.5 3.7 1079 16.3 -28.6 -0.46, 0.25 0.53 0.00 2622317

2022-11-20 17:51:11 9 -22.6 -50.4 -12.2 3.6 1045 16.3 -28.7 -0.47, 0.25 0.53 0.00 2622318

2022-11-20 17:54:11 10 -23.6 -49.0 -12.3 3.8 1089 16.2 -28.9 -0.47, 0.25 0.53 0.00 2622321

2022-11-20 17:57:11 11 -25.5 -52.2 -13.3 4.0 1146 16.2 -28.9 -0.47, 0.25 0.53 0.00 2622322

2022-11-20 18:00:11 12 -28.6 -54.8 -13.5 4.7 1342 16.2 -28.9 -0.47, 0.25 0.53 0.00 2622325

2022-11-20 18:03:11 13 -30.6 -53.2 -14.4 5.1 1450 16.1 -28.9 -0.47, 0.25 0.53 0.00 2622326

2022-11-20 18:06:11 14 -32.5 -55.5 -14.4 5.4 1534 16.0 -29.0 -0.47, 0.25 0.53 0.00 2622329

2022-11-20 18:09:11 15 -39.5 -58.4 -16.1 6.5 1820 16.0 -28.9 -0.47, 0.25 0.53 5.96 2622330

2022-11-20 18:12:11 16 -40.7 -56.8 -16.3 6.8 1899 15.9 -29.1 -0.47, 0.24 0.53 0.00 2622333

2022-11-20 18:15:11 17 -43.6 -55.8 -17.3 7.4 2045 16.0 -29.2 -0.48, 0.25 0.54 0.98 2622334

2022-11-20 18:18:11 18 -44.5 -55.0 -17.4 7.9 2138 16.0 -29.5 -0.48, 0.25 0.54 0.00 2622337

2022-11-20 18:21:11 19 -43.1 -52.3 -17.0 7.9 2135 16.0 -29.7 -0.48, 0.25 0.54 0.00 2622338

2022-11-20 18:24:11 20 -43.3 -51.0 -16.4 8.1 2181 16.1 -29.9 -0.48, 0.25 0.54 0.00 2622341

2022-11-20 18:27:11 21 -45.3 -49.5 -16.7 8.6 2287 16.1 -29.7 -0.48, 0.25 0.54 0.00 2622342

2022-11-20 18:30:11 22 -45.2 -46.4 -16.5 8.7 2310 16.1 -29.9 -0.49, 0.25 0.54 0.00 2622345

2022-11-20 18:33:11 23 -46.0 -45.9 -17.1 8.8 2330 16.1 -30.0 -0.49, 0.25 0.55 0.00 2622346

2022-11-20 18:36:11 24 -44.7 -43.9 -17.4 8.5 2267 16.1 -30.1 -0.49, 0.25 0.55 0.00 2622349

2022-11-20 18:39:11 25 -43.4 -38.1 -17.0 8.4 2242 16.2 -30.3 -0.49, 0.25 0.55 0.00 2622350

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
2022-11-20 17:27:11	1	0.0	0.0	0.0	0.0	0			,		0.00	2622302
2022-11-20 17:30:11	2	0.0	0.0	0.0	0.0	0			,		0.00	2622305
2022-11-20 17:33:11	3	0.0	0.0	0.0	0.0	0			,		0.00	2622306
2022-11-20 17:36:11	4	-0.2	-0.2	-19.9	0.0	8	16.5	-27.0	-0.44, 0.25	0.51	0.87	2622309
2022-11-20 17:39:11	5	-3.7	-22.5	-30.7	0.4	111	17.1	-29.1	-0.47, 0.27	0.54	2.00	2622310
2022-11-20 17:42:11	6	-13.1	-33.4	-11.0	2.4	706	16.6	-28.3	-0.46, 0.26	0.53	1.27	2622313
2022-11-20 17:45:11	7	-19.4	-42.7	-12.3	3.3	975	16.5	-28.4	-0.46, 0.25	0.53	1.13	2622314
2022-11-20 17:48:11	8	-21.7	-48.4	-11.5	3.7	1079	16.3	-28.6	-0.46, 0.25	0.53	0.00	2622317
2022-11-20 17:51:11	9	-22.6	-50.4	-12.2	3.6	1045	16.3	-28.7	-0.47, 0.25	0.53	0.00	2622318
2022-11-20 17:54:11	10	-23.6	-49.0	-12.3	3.8	1089	16.2	-28.9	-0.47, 0.25	0.53	0.00	2622321
2022-11-20 17:57:11	11	-25.5	-52.2	-13.3	4.0	1146	16.2	-28.9	-0.47, 0.25	0.53	0.00	2622322
2022-11-20 18:00:11	12	-28.6	-54.8	-13.5	4.7	1342	16.2	-28.9	-0.47, 0.25	0.53	0.00	2622325
2022-11-20 18:03:11	13	-30.6	-53.2	-14.4	5.1	1450	16.1	-28.9	-0.47, 0.25	0.53	0.00	2622326
2022-11-20 18:06:11	14	-32.5	-55.5	-14.4	5.4	1534	16.0	-29.0	-0.47, 0.25	0.53	0.00	2622329
2022-11-20 18:09:11	15	-39.5	-58.4	-16.1	6.5	1820	16.0	-28.9	-0.47, 0.25	0.53	5.96	2622330
2022-11-20 18:12:11	16	-40.7	-56.8	-16.3	6.8	1899	15.9	-29.1	-0.47, 0.24	0.53	0.00	2622333
2022-11-20 18:15:11	17	-43.6	-55.8	-17.3	7.4	2045	16.0	-29.2	-0.48, 0.25	0.54	0.98	2622334
2022-11-20 18:18:11	18	-44.5	-55.0	-17.4	7.9	2138	16.0	-29.5	-0.48, 0.25	0.54	0.00	2622337
2022-11-20 18:21:11	19	-43.1	-52.3	-17.0	7.9	2135	16.0	-29.7	-0.48, 0.25	0.54	0.00	2622338
2022-11-20 18:24:11	20	-43.3	-51.0	-16.4	8.1	2181	16.1	-29.9	-0.48, 0.25	0.54	0.00	2622341
2022-11-20 18:27:11	21	-45.3	-49.5	-16.7	8.6	2287	16.1	-29.7	-0.48, 0.25	0.54	0.00	2622342
2022-11-20 18:30:11	22	-45.2	-46.4	-16.5	8.7	2310	16.1	-29.9	-0.49, 0.25	0.54	0.00	2622345
2022-11-20 18:33:11	23	-46.0	-45.9	-17.1	8.8	2330	16.1	-30.0	-0.49, 0.25	0.55	0.00	2622346
2022-11-20 18:36:11	24	-44.7	-43.9	-17.4	8.5	2267	16.1	-30.1	-0.49, 0.25	0.55	0.00	2622349
2022-11-20 18:39:11	25	-43.4	-38.1	-17.0	8.4	2242	16.2	-30.3	-0.49, 0.25	0.55	0.00	2622350