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 7833
Detector 24h operating status: Last processed image: 198 hours and 55 minutes ago (2024-11-26 23:45 UTC) Last detected dimming: 198 hours and 55 minutes ago (2024-11-26 23:45 UTC) Overview for dimming #: 7833 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 #: 7833
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-09-22 17:09:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2901229

2023-09-22 17:12:11 2 0.0 0.0 0.0 0.0 0 , 0.00 2901230

2023-09-22 17:15:00 3 0.0 0.0 0.0 0.0 0 , 9.29 2901237

2023-09-22 17:18:11 4 -0.2 -3.0 -10.8 0.1 22 35.5 32.9 0.45, 0.50 0.67 3.33 2901238

2023-09-22 17:21:11 5 -1.2 -10.7 -11.8 0.4 95 35.2 32.8 0.45, 0.49 0.67 93.24 2901239

2023-09-22 17:24:11 6 -1.8 -11.9 -10.2 0.7 154 35.5 33.1 0.45, 0.50 0.67 14.38 2901240

2023-09-22 17:27:11 7 -3.4 -13.9 -10.5 1.6 305 35.3 33.0 0.45, 0.50 0.67 0.97 2901241

2023-09-22 17:30:11 8 -4.8 -17.0 -10.3 2.2 414 35.4 33.0 0.45, 0.50 0.67 0.00 2901242

2023-09-22 17:33:11 9 -6.6 -18.5 -10.5 3.0 547 35.4 32.9 0.45, 0.50 0.67 6.99 2901247

2023-09-22 17:36:11 10 -6.3 -19.0 -11.6 2.8 483 35.6 33.1 0.45, 0.50 0.67 13.26 2901248

2023-09-22 17:39:11 11 -8.9 -23.1 -11.2 3.5 659 35.5 33.2 0.45, 0.50 0.67 22.73 2901249

2023-09-22 17:42:11 12 -8.8 -23.2 -11.6 3.4 627 35.6 33.3 0.45, 0.50 0.67 3.55 2901250

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 17:09:11	1	0.0	0.0	0.0	0.0	0			,		0.00	2901229
2023-09-22 17:12:11	2	0.0	0.0	0.0	0.0	0			,		0.00	2901230
2023-09-22 17:15:00	3	0.0	0.0	0.0	0.0	0			,		9.29	2901237
2023-09-22 17:18:11	4	-0.2	-3.0	-10.8	0.1	22	35.5	32.9	0.45, 0.50	0.67	3.33	2901238
2023-09-22 17:21:11	5	-1.2	-10.7	-11.8	0.4	95	35.2	32.8	0.45, 0.49	0.67	93.24	2901239
2023-09-22 17:24:11	6	-1.8	-11.9	-10.2	0.7	154	35.5	33.1	0.45, 0.50	0.67	14.38	2901240
2023-09-22 17:27:11	7	-3.4	-13.9	-10.5	1.6	305	35.3	33.0	0.45, 0.50	0.67	0.97	2901241
2023-09-22 17:30:11	8	-4.8	-17.0	-10.3	2.2	414	35.4	33.0	0.45, 0.50	0.67	0.00	2901242
2023-09-22 17:33:11	9	-6.6	-18.5	-10.5	3.0	547	35.4	32.9	0.45, 0.50	0.67	6.99	2901247
2023-09-22 17:36:11	10	-6.3	-19.0	-11.6	2.8	483	35.6	33.1	0.45, 0.50	0.67	13.26	2901248
2023-09-22 17:39:11	11	-8.9	-23.1	-11.2	3.5	659	35.5	33.2	0.45, 0.50	0.67	22.73	2901249
2023-09-22 17:42:11	12	-8.8	-23.2	-11.6	3.4	627	35.6	33.3	0.45, 0.50	0.67	3.55	2901250