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 7781
Detector 24h operating status:

Last processed image:    
   0 hours and 17 minutes ago (2024-06-12 22:18 UTC)
Last detected dimming:
   0 hours and 17 minutes ago (2024-06-12 22:18 UTC)


Overview for dimming #:
   7781           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 #: 7781          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-18 17:00:1110.00.00.00.00 , 0.002897771
2023-09-18 17:03:1120.00.00.00.00 , 0.002897772
2023-09-18 17:06:1130.00.00.00.00 , 0.002897773
2023-09-18 17:09:1140.00.00.00.00 , 0.002897774
2023-09-18 17:12:115-0.5-5.1-26.30.118 , 1.192897775
2023-09-18 17:15:116-1.5-15.1-26.50.25717.942.10.65, 0.220.682.192897780
2023-09-18 17:18:117-2.3-20.9-24.60.48917.741.90.64, 0.220.683.562897781
2023-09-18 17:21:118-2.6-23.3-24.50.49417.842.00.65, 0.220.681.302897782
2023-09-18 17:24:119-3.1-27.5-28.80.410317.741.90.64, 0.220.680.002897783
2023-09-18 17:27:1110-3.3-29.5-26.60.410417.641.90.64, 0.210.681.082897790
2023-09-18 17:30:1111-11.1-31.4-16.72.155317.641.90.64, 0.210.680.872897791
2023-09-18 17:33:1112-12.0-34.6-17.72.257817.742.10.65, 0.220.680.002897792
2023-09-18 17:36:1113-12.6-32.8-17.12.362017.742.10.65, 0.220.680.002897793
2023-09-18 17:39:1114-14.2-33.9-17.12.669517.742.10.65, 0.220.680.002897794
2023-09-18 17:42:1115-15.2-34.4-17.52.772417.742.10.65, 0.220.680.002897795

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 )