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 4803
Detector 24h operating status:

Last processed image:    
   0 hours and 21 minutes ago (2023-01-29 09:39 UTC)
Last detected dimming:
   0 hours and 21 minutes ago (2023-01-29 09:39 UTC)


Overview for dimming #:
   4803           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 #: 4803          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-11-20 00:54:1110.00.00.00.00 , 0.002621641
2022-11-20 00:57:1120.00.00.00.00 , 0.002621642
2022-11-20 01:00:1130.00.00.00.00 , 0.002621645
2022-11-20 01:03:114-0.2-2.7-17.80.11421.766.30.86, 0.360.931.592621646
2022-11-20 01:06:115-0.3-4.2-20.00.21821.766.30.86, 0.360.932.272621649
2022-11-20 01:09:116-1.1-5.9-13.60.57121.666.60.86, 0.360.932.002621650
2022-11-20 01:12:117-2.0-6.7-12.30.914620.967.60.87, 0.350.941.232621653
2022-11-20 01:15:118-1.7-6.7-12.80.710819.869.20.89, 0.330.950.002621654
2022-11-20 01:18:119-2.1-10.9-14.10.911319.669.50.89, 0.320.950.002621657
2022-11-20 01:21:1110-2.1-9.8-16.40.910719.769.20.89, 0.330.950.002621658
2022-11-20 01:24:1111-2.2-11.7-25.60.89520.467.90.88, 0.340.940.002621661
2022-11-20 01:27:1112-3.2-12.9-23.21.113521.165.90.86, 0.350.930.002621662
2022-11-20 01:30:1113-3.6-16.7-28.21.112621.465.30.86, 0.350.930.002621665
2022-11-20 01:33:1114-3.6-17.1-29.51.112421.465.50.86, 0.350.930.002621666

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 )