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 10285
Detector 24h operating status: Last processed image: 0 hours and 19 minutes ago (2025-01-15 22:15 UTC) Last detected dimming: 0 hours and 37 minutes ago (2025-01-15 21:57 UTC) Overview for dimming #: 10285 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 #: 10285
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2024-05-31 08:24:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3134490

2024-05-31 08:27:11 2 0.0 0.0 0.0 0.0 0 , 0.95 3134491

2024-05-31 08:30:11 3 0.0 0.0 0.0 0.0 0 , 1.50 3134492

2024-05-31 08:33:11 4 0.0 0.0 0.0 0.0 0 , 1.66 3134493

2024-05-31 08:36:11 5 0.0 0.0 0.0 0.0 0 , 2.23 3134500

2024-05-31 08:39:11 6 0.0 0.0 0.0 0.0 0 , 4.18 3134501

2024-05-31 08:42:11 7 0.0 0.0 0.0 0.0 0 , 2.07 3134502

2024-05-31 08:45:11 8 0.0 0.0 0.0 0.0 0 , 0.00 3134503

2024-05-31 08:48:11 9 0.0 0.0 0.0 0.0 0 , 0.00 3134504

2024-05-31 08:51:11 10 -0.5 -5.3 -8.9 0.3 58 30.7 -48.3 -0.65, 0.52 0.83 1.07 3134505

2024-05-31 08:54:11 11 -1.2 -7.6 -8.5 0.8 132 30.3 -48.3 -0.65, 0.52 0.83 1.33 3134515

2024-05-31 08:57:11 12 -1.5 -8.1 -8.2 1.0 176 30.5 -48.3 -0.65, 0.52 0.83 0.91 3134516

2024-05-31 09:00:11 13 -2.6 -8.7 -9.9 1.3 245 27.5 -42.8 -0.61, 0.48 0.77 0.00 3134517

2024-05-31 09:03:11 14 -2.7 -9.8 -10.4 1.4 259 28.4 -44.7 -0.63, 0.49 0.79 0.00 3134518

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
2024-05-31 08:24:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3134490
2024-05-31 08:27:11	2	0.0	0.0	0.0	0.0	0			,		0.95	3134491
2024-05-31 08:30:11	3	0.0	0.0	0.0	0.0	0			,		1.50	3134492
2024-05-31 08:33:11	4	0.0	0.0	0.0	0.0	0			,		1.66	3134493
2024-05-31 08:36:11	5	0.0	0.0	0.0	0.0	0			,		2.23	3134500
2024-05-31 08:39:11	6	0.0	0.0	0.0	0.0	0			,		4.18	3134501
2024-05-31 08:42:11	7	0.0	0.0	0.0	0.0	0			,		2.07	3134502
2024-05-31 08:45:11	8	0.0	0.0	0.0	0.0	0			,		0.00	3134503
2024-05-31 08:48:11	9	0.0	0.0	0.0	0.0	0			,		0.00	3134504
2024-05-31 08:51:11	10	-0.5	-5.3	-8.9	0.3	58	30.7	-48.3	-0.65, 0.52	0.83	1.07	3134505
2024-05-31 08:54:11	11	-1.2	-7.6	-8.5	0.8	132	30.3	-48.3	-0.65, 0.52	0.83	1.33	3134515
2024-05-31 08:57:11	12	-1.5	-8.1	-8.2	1.0	176	30.5	-48.3	-0.65, 0.52	0.83	0.91	3134516
2024-05-31 09:00:11	13	-2.6	-8.7	-9.9	1.3	245	27.5	-42.8	-0.61, 0.48	0.77	0.00	3134517
2024-05-31 09:03:11	14	-2.7	-9.8	-10.4	1.4	259	28.4	-44.7	-0.63, 0.49	0.79	0.00	3134518