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 7858
Detector 24h operating status: Last processed image: 0 hours and 28 minutes ago (2024-09-13 18:36 UTC) Last detected dimming: 0 hours and 27 minutes ago (2024-09-13 18:36 UTC) Overview for dimming #: 7858 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 #: 7858
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-09-23 18:09:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2901979

2023-09-23 18:12:11 2 0.0 0.0 0.0 0.0 0 , 0.00 2901980

2023-09-23 18:15:11 3 0.0 0.0 0.0 0.0 0 , 1.64 2901987

2023-09-23 18:18:11 4 0.0 0.0 0.0 0.0 0 , 7.07 2901988

2023-09-23 18:21:11 5 -0.9 -3.4 -9.1 0.4 94 , 22.82 2901989

2023-09-23 18:24:35 6 -3.3 -7.0 -10.6 1.2 295 0.0 13.9 0.24, -0.12 0.27 8.54 2901990

2023-09-23 18:27:11 7 -7.0 -10.6 -10.6 2.3 572 2.1 11.6 0.20, -0.08 0.22 7.70 2901991

2023-09-23 18:30:11 8 -10.2 -13.6 -11.0 3.3 835 13.1 -22.7 -0.38, 0.12 0.40 0.00 2901992

2023-09-23 18:33:11 9 -16.0 -16.9 -10.2 5.1 1320 12.9 -19.1 -0.32, 0.11 0.34 1.05 2901997

2023-09-23 18:36:11 10 -23.3 -18.7 -10.0 7.4 1949 12.4 -17.7 -0.30, 0.10 0.32 0.00 2901998

2023-09-23 18:39:11 11 -29.3 -19.7 -10.2 9.1 2430 11.3 -13.7 -0.24, 0.08 0.25 0.00 2901999

2023-09-23 18:42:11 12 -34.6 -21.5 -10.6 10.2 2730 9.9 -10.3 -0.18, 0.05 0.19 1.28 2902000

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
2023-09-23 18:09:11	1	0.0	0.0	0.0	0.0	0			,		0.00	2901979
2023-09-23 18:12:11	2	0.0	0.0	0.0	0.0	0			,		0.00	2901980
2023-09-23 18:15:11	3	0.0	0.0	0.0	0.0	0			,		1.64	2901987
2023-09-23 18:18:11	4	0.0	0.0	0.0	0.0	0			,		7.07	2901988
2023-09-23 18:21:11	5	-0.9	-3.4	-9.1	0.4	94			,		22.82	2901989
2023-09-23 18:24:35	6	-3.3	-7.0	-10.6	1.2	295	0.0	13.9	0.24, -0.12	0.27	8.54	2901990
2023-09-23 18:27:11	7	-7.0	-10.6	-10.6	2.3	572	2.1	11.6	0.20, -0.08	0.22	7.70	2901991
2023-09-23 18:30:11	8	-10.2	-13.6	-11.0	3.3	835	13.1	-22.7	-0.38, 0.12	0.40	0.00	2901992
2023-09-23 18:33:11	9	-16.0	-16.9	-10.2	5.1	1320	12.9	-19.1	-0.32, 0.11	0.34	1.05	2901997
2023-09-23 18:36:11	10	-23.3	-18.7	-10.0	7.4	1949	12.4	-17.7	-0.30, 0.10	0.32	0.00	2901998
2023-09-23 18:39:11	11	-29.3	-19.7	-10.2	9.1	2430	11.3	-13.7	-0.24, 0.08	0.25	0.00	2901999
2023-09-23 18:42:11	12	-34.6	-21.5	-10.6	10.2	2730	9.9	-10.3	-0.18, 0.05	0.19	1.28	2902000