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 10299
Detector 24h operating status:

Last processed image:    
   0 hours and 40 minutes ago (2024-07-24 14:51 UTC)
Last detected dimming:
   0 hours and 39 minutes ago (2024-07-24 14:51 UTC)


Overview for dimming #:
   10299           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 #: 10299          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-06-02 13:09:112-0.10.0-32.10.02 , 0.003136588
2024-06-02 13:12:113-0.4-4.3-27.90.115 , 0.003136589
2024-06-02 13:15:594-1.0-8.0-27.60.141 , 8.533136590
2024-06-02 13:18:115-1.4-7.7-27.30.262 , 5.883136596
2024-06-02 13:21:116-1.7-8.9-28.30.265 , 2.533136597
2024-06-02 13:24:117-1.4-8.9-28.60.254 , 2.983136598
2024-06-02 13:27:118-1.3-6.7-24.50.251 , 0.923136599
2024-06-02 13:30:119-1.4-5.9-17.50.260 , 0.003136600
2024-06-02 13:33:1110-1.3-4.9-16.60.260 , 1.763136601
2024-06-02 13:36:1111-1.5-4.6-15.00.373 , 0.003136611
2024-06-02 13:39:2312-1.5-6.2-17.50.375 , 0.003136612
2024-06-02 13:42:1113-1.1-6.9-15.20.266 , 0.003136613
2024-06-02 13:45:1114-0.9-6.8-15.50.259 , 0.003136614
2024-06-02 13:48:1115-0.2-1.8-9.60.120 , 0.003136615

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 )