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 3469
Detector 24h operating status:

Last processed image:    
   0 hours and 24 minutes ago (2024-04-26 13:15 UTC)
Last detected dimming:
   0 hours and 24 minutes ago (2024-04-26 13:15 UTC)


Overview for dimming #:
   3469           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 #: 3469          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-05-05 13:27:1110.00.00.00.00 , 0.002441481
2022-05-05 13:30:1120.00.00.00.00 , 0.002441482
2022-05-05 13:33:1130.00.00.00.00 , 0.002441485
2022-05-05 13:36:1140.00.00.00.00 , 0.942441488
2022-05-05 13:39:1150.00.00.00.00 , 0.002441489
2022-05-05 13:42:116-0.2-2.5-15.40.014 , 2.272441492
2022-05-05 13:45:117-4.4-19.1-15.80.7209-8.122.40.38, -0.080.395.552441493
2022-05-05 13:48:118-4.0-19.2-16.20.6171-8.122.40.38, -0.080.390.002441496
2022-05-05 13:51:119-4.1-20.6-17.50.6160-8.122.20.38, -0.080.390.002441497
2022-05-05 13:54:1110-1.3-7.6-15.30.384-12.427.70.46, -0.160.490.002441500
2022-05-05 13:57:1111-2.5-10.8-13.70.6151-12.828.40.47, -0.170.500.002441501
2022-05-05 14:00:1112-3.9-12.6-15.40.8223-13.029.00.48, -0.170.518.442441504
2022-05-05 14:03:1113-4.5-14.1-16.40.9249-12.728.40.47, -0.170.506.412441505
2022-05-05 14:06:1114-8.0-14.7-16.21.5413-9.924.50.41, -0.110.436.532441508
2022-05-05 14:09:1115-9.5-18.3-16.41.7464-9.824.20.41, -0.110.426.582441509
2022-05-05 14:12:1116-11.7-19.1-16.02.1580-10.123.80.40, -0.120.422.272441512
2022-05-05 14:15:0017-18.0-19.6-12.83.6979-12.822.20.37, -0.160.411.142441513
2022-05-05 14:18:1218-22.5-27.1-12.44.71257-12.623.80.40, -0.160.4314.282441516
2022-05-05 14:21:1119-20.7-28.3-13.53.91051-12.922.60.38, -0.170.412.982441517
2022-05-05 14:24:1120-22.6-27.3-13.64.21128-12.822.50.38, -0.160.410.002441520
2022-05-05 14:27:1121-22.9-30.6-13.54.41168-12.623.70.40, -0.160.430.932441521
2022-05-05 14:30:1122-23.7-30.4-12.34.91294-12.724.70.41, -0.160.445.442441524
2022-05-05 14:33:1123-25.5-31.4-12.55.21364-12.524.60.41, -0.160.441.022441525
2022-05-05 14:36:1124-30.3-32.2-12.76.01696-13.523.90.40, -0.180.440.882441529
2022-05-05 14:39:1125-27.6-31.1-12.36.31608-13.825.60.42, -0.180.461.132441530
2022-05-05 14:42:1126-34.9-31.6-11.76.72174-13.825.80.43, -0.180.470.002441532
2022-05-05 14:45:1127-34.8-31.4-11.56.92247-13.426.20.44, -0.180.470.002441533
2022-05-05 14:48:1128-36.1-30.4-11.47.12324-13.026.60.44, -0.170.470.002441536
2022-05-05 14:51:1129-35.2-30.3-11.46.82244-13.026.20.44, -0.170.470.002441537
2022-05-05 14:54:1130-38.8-26.9-11.57.62501-12.826.40.44, -0.170.470.002441540

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 )