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 7735
Detector 24h operating status:

Last processed image:    
   0 hours and 26 minutes ago (2024-06-20 21:30 UTC)
Last detected dimming:
   0 hours and 26 minutes ago (2024-06-20 21:30 UTC)


Overview for dimming #:
   7735           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 #: 7735          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-14 15:15:1110.00.00.00.00 , 0.002894124
2023-09-14 15:18:1120.00.00.00.00 , 0.002894125
2023-09-14 15:21:1130.00.00.00.00 , 0.002894132
2023-09-14 15:24:1140.00.00.00.00 , 0.002894133
2023-09-14 15:27:1150.00.00.00.00 , 1.732894134
2023-09-14 15:30:1160.00.00.00.00 , 1.412894135
2023-09-14 15:33:1170.00.0-9.70.01 , 0.992894136
2023-09-14 15:36:118-0.2-1.5-9.30.11730.136.30.52, 0.410.660.002894137
2023-09-14 15:39:119-0.4-3.9-10.70.13529.435.50.51, 0.400.650.002894144
2023-09-14 15:42:1210-0.6-4.3-10.10.25529.635.50.51, 0.410.650.002894145
2023-09-14 15:45:0111-0.8-4.5-9.70.37229.435.40.51, 0.400.650.002894146
2023-09-14 15:48:1112-0.4-2.6-7.90.24329.435.50.51, 0.400.650.002894147
2023-09-14 15:51:1113-0.5-4.5-9.40.25529.933.60.49, 0.410.630.002894148
2023-09-14 15:54:1114-0.9-7.1-9.50.49530.336.40.52, 0.420.674.332894149
2023-09-14 16:09:1115-1.4-9.3-11.70.511930.136.20.52, 0.410.660.002894160
2023-09-14 16:12:1116-3.5-10.9-11.11.130030.236.30.52, 0.420.660.002894161
2023-09-14 16:15:1117-15.3-26.6-12.73.4103829.735.90.52, 0.410.662.082894162
2023-09-14 16:18:1118-20.5-27.8-11.44.9151311.0-2.6-0.05, 0.070.080.872894163

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 )