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 7779
Detector 24h operating status: Last processed image: 0 hours and 43 minutes ago (2023-09-29 00:18 UTC) Last detected dimming: 0 hours and 52 minutes ago (2023-09-29 00:09 UTC) Overview for dimming #: 7779 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 #: 7779
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-09-18 13:21:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2897639

2023-09-18 13:24:11 2 -1.7 -12.3 -15.5 0.4 101 18.6 39.7 0.61, 0.23 0.65 0.00 2897640

2023-09-18 13:27:35 3 -3.3 -19.6 -18.6 0.7 163 18.4 39.4 0.61, 0.22 0.65 1.43 2897641

2023-09-18 13:30:11 4 -5.0 -26.1 -16.3 1.0 240 18.4 39.0 0.60, 0.22 0.64 0.00 2897648

2023-09-18 13:33:11 5 -6.8 -29.1 -13.8 1.5 354 18.4 39.1 0.61, 0.22 0.65 0.00 2897649

2023-09-18 13:36:11 6 -9.2 -32.5 -11.7 1.8 528 18.4 39.2 0.61, 0.22 0.65 7.02 2897650

2023-09-18 13:39:11 7 -26.7 -35.2 -10.8 5.8 1737 18.4 39.3 0.61, 0.22 0.65 5.55 2897651

2023-09-18 13:42:11 8 -31.5 -35.6 -10.9 7.1 2149 18.7 39.0 0.60, 0.23 0.65 2.27 2897652

2023-09-18 13:45:23 9 -40.7 -38.9 -10.8 8.5 2901 19.4 37.8 0.59, 0.24 0.63 13.94 2897653

2023-09-18 14:09:11 10 -83.4 -37.7 -11.3 14.0 5827 21.6 39.2 0.59, 0.28 0.66 0.00 2897663

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
2023-09-18 13:21:11	1	0.0	0.0	0.0	0.0	0			,		0.00	2897639
2023-09-18 13:24:11	2	-1.7	-12.3	-15.5	0.4	101	18.6	39.7	0.61, 0.23	0.65	0.00	2897640
2023-09-18 13:27:35	3	-3.3	-19.6	-18.6	0.7	163	18.4	39.4	0.61, 0.22	0.65	1.43	2897641
2023-09-18 13:30:11	4	-5.0	-26.1	-16.3	1.0	240	18.4	39.0	0.60, 0.22	0.64	0.00	2897648
2023-09-18 13:33:11	5	-6.8	-29.1	-13.8	1.5	354	18.4	39.1	0.61, 0.22	0.65	0.00	2897649
2023-09-18 13:36:11	6	-9.2	-32.5	-11.7	1.8	528	18.4	39.2	0.61, 0.22	0.65	7.02	2897650
2023-09-18 13:39:11	7	-26.7	-35.2	-10.8	5.8	1737	18.4	39.3	0.61, 0.22	0.65	5.55	2897651
2023-09-18 13:42:11	8	-31.5	-35.6	-10.9	7.1	2149	18.7	39.0	0.60, 0.23	0.65	2.27	2897652
2023-09-18 13:45:23	9	-40.7	-38.9	-10.8	8.5	2901	19.4	37.8	0.59, 0.24	0.63	13.94	2897653
2023-09-18 14:09:11	10	-83.4	-37.7	-11.3	14.0	5827	21.6	39.2	0.59, 0.28	0.66	0.00	2897663