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 9976
Detector 24h operating status:

Last processed image:    
   0 hours and 18 minutes ago (2024-05-19 08:54 UTC)
Last detected dimming:
   0 hours and 18 minutes ago (2024-05-19 08:54 UTC)


Overview for dimming #:
   9976           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 #: 9976          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-05-01 10:09:1110.00.00.00.00 , 0.003106529
2024-05-01 10:12:1120.00.00.00.00 , 0.003106537
2024-05-01 10:15:1130.00.00.00.00 , 0.003106538
2024-05-01 10:18:1140.00.00.00.00 , 0.003106539
2024-05-01 10:21:1150.00.00.00.00 , 5.343106540
2024-05-01 10:24:356-0.1-0.3-8.30.0736.4-7.6-0.11, 0.660.672.323106541
2024-05-01 10:27:117-12.2-21.1-12.63.08955.1-16.0-0.28, 0.160.327.163106542
2024-05-01 10:30:118-14.3-23.8-13.23.39955.0-15.9-0.28, 0.160.321.393106543
2024-05-01 10:33:119-16.8-25.8-14.83.610744.9-15.9-0.28, 0.160.320.003106544
2024-05-01 10:36:1110-21.4-28.0-15.84.312794.8-15.8-0.27, 0.150.320.003106545
2024-05-01 10:39:1111-23.0-29.7-16.64.413115.0-16.0-0.28, 0.160.320.003106553
2024-05-01 10:42:1112-25.9-31.8-17.74.814145.2-15.7-0.27, 0.160.320.943106554
2024-05-01 10:45:1113-27.8-34.0-17.45.014765.5-15.8-0.27, 0.170.320.003106555
2024-05-01 10:48:1114-30.2-35.2-17.45.416045.8-15.9-0.28, 0.170.330.853106556
2024-05-01 10:51:1115-31.8-36.1-17.45.716816.0-16.2-0.28, 0.170.330.003106557

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 )