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 10621
Detector 24h operating status:

Last processed image:    
   0 hours and 23 minutes ago (2025-01-18 21:15 UTC)
Last detected dimming:
   0 hours and 59 minutes ago (2025-01-18 20:39 UTC)


Overview for dimming #:
   10621           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 #: 10621          
timeseq #total
intensity		max
intensity		median
intensity		areasizelatlonx,y in R☉dist.
R☉		detectionImg ID
2024-07-05 09:09:1110.00.00.00.00 , 0.003167034
2024-07-05 09:12:2320.00.00.00.00 , 0.003167035
2024-07-05 09:15:1130.00.00.00.00 , 1.303167044
2024-07-05 09:18:1140.00.00.00.00 , 3.333167045
2024-07-05 09:21:1150.00.00.00.00 , 2.283167046
2024-07-05 09:24:1160.00.00.00.00 , 1.233167047
2024-07-05 09:27:1170.00.00.00.00 , 0.003167048
2024-07-05 09:30:3580.00.00.00.00 , 1.363167049
2024-07-05 09:33:119-0.1-0.8-9.80.010-8.234.60.57, -0.190.601.653167050
2024-07-05 09:36:1110-0.1-0.5-8.60.011-8.534.50.57, -0.200.600.003167051
2024-07-05 09:39:1111-0.5-4.6-9.70.253-8.134.20.56, -0.190.600.003167058
2024-07-05 09:42:1112-0.6-6.0-10.70.364-8.134.30.56, -0.190.600.003167059
2024-07-05 09:45:1113-0.3-4.1-11.40.131-8.333.80.56, -0.190.590.003167060
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 )