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 10792
Detector 24h operating status:

Last processed image:    
   217 hours and 21 minutes ago (2024-11-26 23:45 UTC)
Last detected dimming:
   217 hours and 21 minutes ago (2024-11-26 23:45 UTC)


Overview for dimming #:
   10792           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 #: 10792          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-07-31 21:33:1110.00.00.00.00 , 0.003191934
2024-07-31 21:36:1120.00.00.00.00 , 0.003191935
2024-07-31 21:39:1130.00.00.00.00 , 1.153191942
2024-07-31 21:42:1140.00.00.00.00 , 4.093191943
2024-07-31 21:45:115-2.7-17.0-11.90.7185-2.328.50.48, -0.130.506.143191944
2024-07-31 21:48:116-4.2-22.2-12.60.9256-2.428.60.48, -0.130.5014.203191945
2024-07-31 21:51:117-7.8-26.4-13.51.7468-2.628.70.49, -0.140.5012.963191946
2024-07-31 21:54:118-10.6-30.9-14.22.2612-2.728.70.49, -0.140.505.853191947
2024-07-31 22:09:119-17.1-39.9-17.83.9811-2.828.70.49, -0.140.510.003191956
2024-07-31 22:12:1110-18.5-42.0-16.34.3904-2.828.50.48, -0.140.500.003191957
2024-07-31 22:15:1111-17.3-41.9-16.34.0820-2.027.90.47, -0.130.490.003191966
2024-07-31 22:18:1112-17.1-41.2-17.13.8807-1.627.90.47, -0.120.490.003191967

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 )