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 9770
Detector 24h operating status: Last processed image: 0 hours and 19 minutes ago (2025-01-16 05:09 UTC) Last detected dimming: 0 hours and 18 minutes ago (2025-01-16 05:09 UTC) Overview for dimming #: 9770 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 #: 9770
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2024-03-31 12:09:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3077922

2024-03-31 12:12:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3077927

2024-03-31 12:15:11 3 0.0 0.0 0.0 0.0 0 , 0.00 3077928

2024-03-31 12:18:11 4 0.0 0.0 0.0 0.0 0 , 0.00 3077929

2024-03-31 12:21:11 5 -1.0 -6.4 -8.0 0.4 127 , 0.00 3077930

2024-03-31 12:24:11 6 -2.6 -9.3 -9.4 0.9 278 -6.9 -2.3 -0.04, -0.01 0.04 1.71 3077931

2024-03-31 12:27:11 7 -4.9 -10.8 -9.9 1.5 499 -7.0 -2.7 -0.05, -0.01 0.05 0.00 3077932

2024-03-31 12:30:11 8 -5.5 -11.2 -10.1 1.7 544 -7.5 -2.9 -0.05, -0.02 0.05 0.00 3077933

2024-03-31 12:33:11 9 -6.3 -10.8 -10.2 1.8 594 -9.0 -3.5 -0.06, -0.04 0.07 0.00 3077934

2024-03-31 12:36:11 10 -8.5 -24.5 -10.3 2.1 665 -10.4 -4.1 -0.07, -0.07 0.10 0.00 3077942

2024-03-31 12:39:11 11 -9.2 -29.6 -9.9 2.1 687 -10.6 -4.2 -0.07, -0.07 0.10 0.00 3077943

2024-03-31 12:42:11 12 -9.4 -31.0 -9.0 2.2 710 -10.6 -4.2 -0.07, -0.07 0.10 0.00 3077944

2024-03-31 12:45:11 13 -9.5 -32.7 -8.9 2.2 716 -10.7 -4.3 -0.07, -0.07 0.10 0.00 3077945

2024-03-31 12:48:11 14 -9.7 -32.6 -8.7 2.3 751 -10.7 -4.3 -0.08, -0.07 0.11 0.00 3077946

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
2024-03-31 12:09:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3077922
2024-03-31 12:12:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3077927
2024-03-31 12:15:11	3	0.0	0.0	0.0	0.0	0			,		0.00	3077928
2024-03-31 12:18:11	4	0.0	0.0	0.0	0.0	0			,		0.00	3077929
2024-03-31 12:21:11	5	-1.0	-6.4	-8.0	0.4	127			,		0.00	3077930
2024-03-31 12:24:11	6	-2.6	-9.3	-9.4	0.9	278	-6.9	-2.3	-0.04, -0.01	0.04	1.71	3077931
2024-03-31 12:27:11	7	-4.9	-10.8	-9.9	1.5	499	-7.0	-2.7	-0.05, -0.01	0.05	0.00	3077932
2024-03-31 12:30:11	8	-5.5	-11.2	-10.1	1.7	544	-7.5	-2.9	-0.05, -0.02	0.05	0.00	3077933
2024-03-31 12:33:11	9	-6.3	-10.8	-10.2	1.8	594	-9.0	-3.5	-0.06, -0.04	0.07	0.00	3077934
2024-03-31 12:36:11	10	-8.5	-24.5	-10.3	2.1	665	-10.4	-4.1	-0.07, -0.07	0.10	0.00	3077942
2024-03-31 12:39:11	11	-9.2	-29.6	-9.9	2.1	687	-10.6	-4.2	-0.07, -0.07	0.10	0.00	3077943
2024-03-31 12:42:11	12	-9.4	-31.0	-9.0	2.2	710	-10.6	-4.2	-0.07, -0.07	0.10	0.00	3077944
2024-03-31 12:45:11	13	-9.5	-32.7	-8.9	2.2	716	-10.7	-4.3	-0.07, -0.07	0.10	0.00	3077945
2024-03-31 12:48:11	14	-9.7	-32.6	-8.7	2.3	751	-10.7	-4.3	-0.08, -0.07	0.11	0.00	3077946