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 3544
Detector 24h operating status:

Last processed image:    
   0 hours and 17 minutes ago (2022-05-21 08:33 UTC)
Last detected dimming:
   0 hours and 17 minutes ago (2022-05-21 08:33 UTC)


Overview for dimming #:
   3544           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 #: 3544          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-05-12 17:48:1110.00.00.00.00 , 0.002448368
2022-05-12 17:51:112-0.2-1.5-7.40.125 , 0.002448369
2022-05-12 17:54:113-3.3-12.0-11.51.0263 , 0.002448372
2022-05-12 17:57:114-6.0-16.5-13.31.6419-16.8-32.3-0.52, -0.250.570.002448373
2022-05-12 18:00:115-9.0-20.1-13.92.2558-17.7-33.3-0.53, -0.270.590.002448376
2022-05-12 18:03:116-15.4-44.5-15.02.9755-22.5-37.2-0.57, -0.350.661.682448377
2022-05-12 18:06:117-21.5-49.5-14.44.21098-21.2-36.0-0.56, -0.330.641.362448380
2022-05-12 18:09:118-25.8-47.6-13.05.31371-20.0-35.1-0.55, -0.310.630.002448381
2022-05-12 18:12:119-29.9-44.5-13.86.01562-19.0-34.1-0.54, -0.290.610.002448384
2022-05-12 18:15:3510-31.9-39.3-12.86.41692-17.9-33.1-0.53, -0.270.590.002448385
2022-05-12 18:18:1111-32.3-41.3-12.86.31668-17.4-32.7-0.52, -0.260.580.002448388
2022-05-12 18:21:1112-51.4-76.5-12.79.02364-16.8-32.2-0.52, -0.250.570.932448389
2022-05-12 18:24:1113-56.7-84.3-13.39.62513-16.3-31.9-0.51, -0.240.571.262448392
2022-05-12 18:27:1114-62.6-90.2-13.810.22695-16.1-31.6-0.51, -0.240.560.002448393
2022-05-12 18:30:1115-67.6-94.1-14.510.62795-15.6-31.1-0.50, -0.230.550.002448396

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 )