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 3544
Detector 24h operating status: Last processed image: 2 hours and 53 minutes ago (2024-04-26 14:21 UTC) Last detected dimming: 2 hours and 53 minutes ago (2024-04-26 14:21 UTC) Overview for dimming #: 3544 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 #: 3544
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2022-05-12 17:48:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2448368

2022-05-12 17:51:11 2 -0.2 -1.5 -7.4 0.1 25 , 0.00 2448369

2022-05-12 17:54:11 3 -3.3 -12.0 -11.5 1.0 263 , 0.00 2448372

2022-05-12 17:57:11 4 -6.0 -16.5 -13.3 1.6 419 -16.8 -32.3 -0.52, -0.25 0.57 0.00 2448373

2022-05-12 18:00:11 5 -9.0 -20.1 -13.9 2.2 558 -17.7 -33.3 -0.53, -0.27 0.59 0.00 2448376

2022-05-12 18:03:11 6 -15.4 -44.5 -15.0 2.9 755 -22.5 -37.2 -0.57, -0.35 0.66 1.68 2448377

2022-05-12 18:06:11 7 -21.5 -49.5 -14.4 4.2 1098 -21.2 -36.0 -0.56, -0.33 0.64 1.36 2448380

2022-05-12 18:09:11 8 -25.8 -47.6 -13.0 5.3 1371 -20.0 -35.1 -0.55, -0.31 0.63 0.00 2448381

2022-05-12 18:12:11 9 -29.9 -44.5 -13.8 6.0 1562 -19.0 -34.1 -0.54, -0.29 0.61 0.00 2448384

2022-05-12 18:15:35 10 -31.9 -39.3 -12.8 6.4 1692 -17.9 -33.1 -0.53, -0.27 0.59 0.00 2448385

2022-05-12 18:18:11 11 -32.3 -41.3 -12.8 6.3 1668 -17.4 -32.7 -0.52, -0.26 0.58 0.00 2448388

2022-05-12 18:21:11 12 -51.4 -76.5 -12.7 9.0 2364 -16.8 -32.2 -0.52, -0.25 0.57 0.93 2448389

2022-05-12 18:24:11 13 -56.7 -84.3 -13.3 9.6 2513 -16.3 -31.9 -0.51, -0.24 0.57 1.26 2448392

2022-05-12 18:27:11 14 -62.6 -90.2 -13.8 10.2 2695 -16.1 -31.6 -0.51, -0.24 0.56 0.00 2448393

2022-05-12 18:30:11 15 -67.6 -94.1 -14.5 10.6 2795 -15.6 -31.1 -0.50, -0.23 0.55 0.00 2448396

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
2022-05-12 17:48:11	1	0.0	0.0	0.0	0.0	0			,		0.00	2448368
2022-05-12 17:51:11	2	-0.2	-1.5	-7.4	0.1	25			,		0.00	2448369
2022-05-12 17:54:11	3	-3.3	-12.0	-11.5	1.0	263			,		0.00	2448372
2022-05-12 17:57:11	4	-6.0	-16.5	-13.3	1.6	419	-16.8	-32.3	-0.52, -0.25	0.57	0.00	2448373
2022-05-12 18:00:11	5	-9.0	-20.1	-13.9	2.2	558	-17.7	-33.3	-0.53, -0.27	0.59	0.00	2448376
2022-05-12 18:03:11	6	-15.4	-44.5	-15.0	2.9	755	-22.5	-37.2	-0.57, -0.35	0.66	1.68	2448377
2022-05-12 18:06:11	7	-21.5	-49.5	-14.4	4.2	1098	-21.2	-36.0	-0.56, -0.33	0.64	1.36	2448380
2022-05-12 18:09:11	8	-25.8	-47.6	-13.0	5.3	1371	-20.0	-35.1	-0.55, -0.31	0.63	0.00	2448381
2022-05-12 18:12:11	9	-29.9	-44.5	-13.8	6.0	1562	-19.0	-34.1	-0.54, -0.29	0.61	0.00	2448384
2022-05-12 18:15:35	10	-31.9	-39.3	-12.8	6.4	1692	-17.9	-33.1	-0.53, -0.27	0.59	0.00	2448385
2022-05-12 18:18:11	11	-32.3	-41.3	-12.8	6.3	1668	-17.4	-32.7	-0.52, -0.26	0.58	0.00	2448388
2022-05-12 18:21:11	12	-51.4	-76.5	-12.7	9.0	2364	-16.8	-32.2	-0.52, -0.25	0.57	0.93	2448389
2022-05-12 18:24:11	13	-56.7	-84.3	-13.3	9.6	2513	-16.3	-31.9	-0.51, -0.24	0.57	1.26	2448392
2022-05-12 18:27:11	14	-62.6	-90.2	-13.8	10.2	2695	-16.1	-31.6	-0.51, -0.24	0.56	0.00	2448393
2022-05-12 18:30:11	15	-67.6	-94.1	-14.5	10.6	2795	-15.6	-31.1	-0.50, -0.23	0.55	0.00	2448396