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 7838
Detector 24h operating status: Last processed image: 0 hours and 19 minutes ago (2023-12-02 07:54 UTC) Last detected dimming: 0 hours and 34 minutes ago (2023-12-02 07:39 UTC) Overview for dimming #: 7838 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 #: 7838
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-09-22 22:12:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2901380

2023-09-22 22:15:11 2 0.0 0.0 0.0 0.0 0 , 1.09 2901387

2023-09-22 22:18:11 3 -0.6 -5.2 -11.1 0.2 51 3.2 37.8 0.62, -0.04 0.62 1.68 2901388

2023-09-22 22:21:11 4 -1.1 -8.6 -15.2 0.3 67 , 0.00 2901389

2023-09-22 22:24:11 5 -1.7 -12.9 -16.9 0.4 90 , 0.00 2901390

2023-09-22 22:27:11 6 -2.6 -17.2 -19.1 0.5 123 , 15.78 2901391

2023-09-22 22:30:11 7 -4.7 -21.4 -16.0 0.9 231 2.3 38.3 0.63, -0.06 0.63 1.96 2901392

2023-09-22 22:33:11 8 -7.7 -24.9 -13.3 1.5 441 2.3 38.3 0.63, -0.06 0.63 0.00 2901397

2023-09-22 22:36:11 9 -8.1 -24.5 -10.9 1.7 505 2.4 38.2 0.63, -0.06 0.63 0.00 2901398

2023-09-22 22:39:11 10 -32.2 -59.9 -19.7 3.3 1002 3.3 2.4 0.04, -0.07 0.08 12.27 2901399

2023-09-22 22:42:11 11 -46.9 -103.8 -19.3 4.5 1397 3.5 2.3 0.04, -0.06 0.07 14.57 2901400

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
2023-09-22 22:12:11	1	0.0	0.0	0.0	0.0	0			,		0.00	2901380
2023-09-22 22:15:11	2	0.0	0.0	0.0	0.0	0			,		1.09	2901387
2023-09-22 22:18:11	3	-0.6	-5.2	-11.1	0.2	51	3.2	37.8	0.62, -0.04	0.62	1.68	2901388
2023-09-22 22:21:11	4	-1.1	-8.6	-15.2	0.3	67			,		0.00	2901389
2023-09-22 22:24:11	5	-1.7	-12.9	-16.9	0.4	90			,		0.00	2901390
2023-09-22 22:27:11	6	-2.6	-17.2	-19.1	0.5	123			,		15.78	2901391
2023-09-22 22:30:11	7	-4.7	-21.4	-16.0	0.9	231	2.3	38.3	0.63, -0.06	0.63	1.96	2901392
2023-09-22 22:33:11	8	-7.7	-24.9	-13.3	1.5	441	2.3	38.3	0.63, -0.06	0.63	0.00	2901397
2023-09-22 22:36:11	9	-8.1	-24.5	-10.9	1.7	505	2.4	38.2	0.63, -0.06	0.63	0.00	2901398
2023-09-22 22:39:11	10	-32.2	-59.9	-19.7	3.3	1002	3.3	2.4	0.04, -0.07	0.08	12.27	2901399
2023-09-22 22:42:11	11	-46.9	-103.8	-19.3	4.5	1397	3.5	2.3	0.04, -0.06	0.07	14.57	2901400