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 11731
Detector 24h operating status:

Last processed image:    
   1142 hours and 48 minutes ago (2024-11-26 23:45 UTC)
Last detected dimming:
   1142 hours and 48 minutes ago (2024-11-26 23:45 UTC)


Overview for dimming #:
   11731           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

more


Details for dimming #: 11731          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-11-21 07:21:1110.00.00.00.00 , 0.003295870
2024-11-21 07:24:1120.00.00.00.00 , 0.003295873
2024-11-21 07:27:1130.00.00.00.00 , 0.003295874
2024-11-21 07:30:1140.00.00.00.00 , 0.003295877
2024-11-21 07:33:1150.00.00.00.00 , 0.003295878
2024-11-21 07:36:116-1.1-7.1-10.10.4103-21.125.90.41, -0.400.571.683295881
2024-11-21 07:39:117-5.7-10.3-9.02.3572-32.120.70.30, -0.570.642.493295882
2024-11-21 07:42:118-8.8-13.4-9.63.3821-33.120.80.30, -0.580.652.003295885
2024-11-21 07:45:119-13.3-16.3-10.14.61139-27.723.20.35, -0.500.610.003295886
2024-11-21 07:48:1110-17.7-22.3-11.15.61379-26.923.40.36, -0.490.611.713295889
2024-11-21 07:51:1111-20.0-24.8-11.26.01488-26.423.60.36, -0.480.600.003295890
2024-11-21 07:54:1112-22.8-29.8-11.76.61626-25.024.20.38, -0.460.590.843295893
2024-11-21 07:57:1113-25.8-33.2-12.47.21759-24.724.30.38, -0.450.590.003295894
2024-11-21 08:00:1114-29.4-35.0-11.48.62092-24.824.60.38, -0.460.590.003295897
2024-11-21 08:03:1115-34.6-37.7-11.110.42454-25.523.70.37, -0.470.590.003295898
2024-11-21 08:06:1116-39.6-40.6-10.912.12861-25.523.70.37, -0.470.590.003295901
2024-11-21 08:09:1117-38.5-40.2-11.311.62701-25.124.00.37, -0.460.590.003295902
2024-11-21 08:12:1118-40.0-39.5-11.312.52851-25.923.80.37, -0.470.600.003295905

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 )