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 10835
Detector 24h operating status:

Last processed image:    
   0 hours and 23 minutes ago (2024-09-19 13:51 UTC)
Last detected dimming:
   0 hours and 29 minutes ago (2024-09-19 13:45 UTC)


Overview for dimming #:
   10835           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 #: 10835          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-08-04 12:57:1110.00.00.00.00 , 0.003195271
2024-08-04 13:00:1120.00.00.00.00 , 0.003195278
2024-08-04 13:03:1130.00.00.00.00 , 0.003195279
2024-08-04 13:06:1140.00.00.00.00 , 0.003195280
2024-08-04 13:09:1150.00.00.00.00 , 0.933195281
2024-08-04 13:12:116-0.1-0.9-13.50.07-21.92.20.04, -0.470.4834.303195282
2024-08-04 13:15:117-1.0-5.8-9.10.391-21.62.20.04, -0.470.4720.653195283
2024-08-04 13:18:118-1.0-5.8-8.50.396-21.10.00.00, -0.460.461.003195290
2024-08-04 13:21:1190.00.0-7.40.05 , 0.003195291
2024-08-04 13:24:11100.00.0-7.00.0520.635.70.55, 0.270.620.003195292
2024-08-04 13:27:1111-4.5-10.3-10.91.340920.635.80.56, 0.270.621.943195293
2024-08-04 13:30:1112-6.3-10.9-11.01.9562-0.7-14.2-0.25, -0.120.270.003195294
2024-08-04 13:33:1113-7.3-11.6-11.42.0614-0.6-14.6-0.26, -0.110.280.003195295
2024-08-04 13:36:1114-8.5-12.1-11.72.3712-0.6-14.7-0.26, -0.110.280.003195304
2024-08-04 13:39:1115-9.4-12.9-12.12.5758-0.3-15.0-0.26, -0.110.280.003195305
2024-08-04 13:42:1116-9.5-12.4-11.92.57670.2-15.1-0.26, -0.100.280.003195306
2024-08-04 13:45:1117-8.9-12.9-11.92.47130.4-15.9-0.28, -0.100.290.003195307
2024-08-04 13:48:1118-10.1-12.8-12.22.78050.7-16.3-0.28, -0.090.300.003195308
2024-08-04 13:51:1119-12.0-12.7-12.13.39691.0-15.3-0.27, -0.080.280.003195309

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 )