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 10810
Detector 24h operating status:

Last processed image:    
   0 hours and 29 minutes ago (2024-09-20 09:51 UTC)
Last detected dimming:
   0 hours and 29 minutes ago (2024-09-20 09:51 UTC)


Overview for dimming #:
   10810           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 #: 10810          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-08-02 08:09:1110.00.00.00.00 , 0.003193235
2024-08-02 08:12:112-0.6-2.8-8.70.366 , 0.003193236
2024-08-02 08:15:113-5.1-7.9-9.32.0465-23.7-25.0-0.39, -0.490.63204.163193245
2024-08-02 08:18:114-9.9-10.5-9.06.3830-21.5-28.2-0.45, -0.450.64126.623193246
2024-08-02 08:21:115-18.0-12.7-9.310.81536-25.7-35.8-0.53, -0.510.7423.353193247
2024-08-02 08:24:116-25.1-12.5-9.114.72197-23.2-37.0-0.56, -0.470.735.773193248
2024-08-02 08:27:117-34.3-15.3-9.317.12813-15.7-36.1-0.57, -0.350.6728.493193249
2024-08-02 08:30:238-46.7-17.2-9.322.63776-13.4-36.7-0.59, -0.310.6714.743193250
2024-08-02 08:33:119-64.2-19.2-9.730.85022-13.9-37.1-0.59, -0.320.6727.043193251
2024-08-02 08:36:1110-78.0-19.4-10.034.66017-12.5-37.4-0.60, -0.300.670.943193252
2024-08-02 08:39:1111-89.6-21.2-10.237.16660-12.3-37.7-0.60, -0.300.675.813193260
2024-08-02 08:42:1112-105.8-22.7-10.441.17725-11.7-37.8-0.61, -0.280.6717.713193261
2024-08-02 08:45:1113-114.1-26.5-10.542.78267-11.0-37.8-0.61, -0.270.678.643193262
2024-08-02 09:09:1114-197.1-35.2-10.574.813419-9.8-38.5-0.62, -0.250.670.003193274

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 )