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 7972
Detector 24h operating status:

Last processed image:    
   0 hours and 33 minutes ago (2024-06-20 21:12 UTC)
Last detected dimming:
   0 hours and 32 minutes ago (2024-06-20 21:12 UTC)


Overview for dimming #:
   7972           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

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Details for dimming #: 7972          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-10-02 11:03:1110.00.00.00.00 , 0.002909839
2023-10-02 11:06:1120.00.00.00.00 , 0.002909840
2023-10-02 11:09:113-0.5-4.0-10.20.144 , 0.002909841
2023-10-02 11:12:114-3.4-14.5-12.90.9264-13.6-10.9-0.19, -0.350.400.002909842
2023-10-02 11:15:115-6.1-17.3-12.71.5452-7.0-21.0-0.36, -0.230.430.002909843
2023-10-02 11:18:116-9.3-20.1-13.42.1618-8.6-17.6-0.30, -0.260.401.902909844
2023-10-02 11:21:117-9.2-27.1-13.91.9576-7.3-22.3-0.38, -0.240.450.002909845
2023-10-02 11:24:118-11.7-31.7-11.32.7813-6.8-22.4-0.38, -0.230.450.002909852
2023-10-02 11:27:119-17.9-25.7-11.04.81423-8.8-18.8-0.32, -0.260.420.002909853
2023-10-02 11:30:1110-24.2-34.3-11.86.01788-9.1-17.3-0.30, -0.270.403.672909854
2023-10-02 11:33:1111-26.2-36.2-12.46.11824-9.3-15.9-0.27, -0.270.390.002909855
2023-10-02 11:36:1112-35.3-31.4-13.07.42226-12.7-9.7-0.17, -0.330.371.062909867
2023-10-02 11:39:1113-40.5-30.5-13.48.42530-14.5-7.6-0.13, -0.360.393.112909868
2023-10-02 11:42:1114-45.1-37.2-12.711.92910-15.4-6.8-0.11, -0.380.4019.052909869
2023-10-02 11:45:3515-46.2-34.0-13.112.22899-15.1-6.9-0.12, -0.370.398.212909870
2023-10-02 11:48:1116-48.5-32.9-12.813.03038-14.6-7.4-0.13, -0.370.390.002909871
2023-10-02 11:51:1117-49.8-33.1-12.713.33074-13.1-8.9-0.15, -0.340.370.002909872
2023-10-02 12:09:1118-77.5-47.3-11.723.74641-11.9-11.7-0.20, -0.320.380.002909878

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 )