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 2580
Detector 24h operating status:

Last processed image:    
   0 hours and 16 minutes ago (2021-10-18 11:15 UTC)
Last detected dimming:
   36 hours and 7 minutes ago (2021-10-16 23:24 UTC)


Overview for dimming #:
   2580           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 #: 2580          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-10-09 09:15:1110.00.00.00.00 , 0.002244886
2021-10-09 09:18:1120.00.00.00.00 , 0.002244889
2021-10-09 09:21:1130.00.00.00.00 , 0.002244890
2021-10-09 09:24:1140.00.00.00.00 , 0.002244893
2021-10-09 09:27:115-0.3-0.3-35.20.07 , 0.002244894
2021-10-09 09:30:116-4.6-17.7-20.10.719924.5-2.0-0.03, 0.320.322.772244897
2021-10-09 09:33:117-9.3-21.6-19.01.442724.8-2.6-0.04, 0.320.332.572244898
2021-10-09 09:36:118-13.9-24.0-18.22.061325.4-3.5-0.06, 0.330.342.242244901
2021-10-09 09:39:119-18.0-30.1-19.12.575025.4-3.1-0.05, 0.330.341.932244902
2021-10-09 09:42:1110-24.4-50.8-20.33.090525.5-3.6-0.06, 0.330.341.512244905
2021-10-09 09:45:1111-31.0-69.4-19.73.5106525.6-3.7-0.06, 0.340.341.222244906
2021-10-09 09:48:1112-51.5-149.0-21.43.9118625.9-5.8-0.09, 0.340.351.122244909
2021-10-09 09:51:1113-68.5-225.8-23.14.2127425.8-6.3-0.10, 0.340.351.492244910
2021-10-09 09:54:1114-82.9-293.1-25.14.4134525.7-6.4-0.10, 0.340.351.682244914
2021-10-09 09:57:1115-86.6-289.9-25.94.4136525.7-6.2-0.10, 0.340.352.062244915

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 )