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 7850
Detector 24h operating status:

Last processed image:    
   0 hours and 26 minutes ago (2023-12-02 08:30 UTC)
Last detected dimming:
   0 hours and 26 minutes ago (2023-12-02 08:30 UTC)


Overview for dimming #:
   7850           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 #: 7850          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-23 10:09:1110.00.00.00.00 , 0.002901739
2023-09-23 10:12:112-0.3-1.4-6.30.138 , 0.002901740
2023-09-23 10:15:113-4.1-13.1-8.41.6439-17.86.80.11, -0.430.4410.372901747
2023-09-23 10:18:114-8.0-17.5-9.42.8771-16.96.70.11, -0.410.434.772901748
2023-09-23 10:21:115-15.7-23.0-9.65.11418-10.25.60.10, -0.300.326.772901749
2023-09-23 10:24:116-28.9-28.3-9.49.12574-11.14.70.08, -0.310.3210.062901750
2023-09-23 10:27:117-40.3-31.8-9.912.13421-10.54.50.08, -0.300.3122.222901751
2023-09-23 10:30:118-49.6-35.9-10.414.13995-9.03.90.07, -0.280.297.792901756
2023-09-23 10:33:119-62.9-39.9-10.517.54943-8.63.70.06, -0.270.281.292901757
2023-09-23 10:36:2310-77.5-41.9-10.321.35991-9.24.10.07, -0.280.295.142901758
2023-09-23 10:39:1111-86.9-43.6-10.823.46531-8.33.80.07, -0.270.281.392901759
2023-09-23 10:42:1112-98.7-46.7-10.426.27354-8.43.80.07, -0.270.280.002901760

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 )