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 4032
Detector 24h operating status:

Last processed image:    
   14 hours and 55 minutes ago (2022-08-08 13:30 UTC)
Last detected dimming:
   15 hours and 37 minutes ago (2022-08-08 12:48 UTC)


Overview for dimming #:
   4032           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 #: 4032          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-07-31 08:15:1110.00.00.00.00 , 0.002517067
2022-07-31 08:18:1120.00.00.00.00 , 0.002517070
2022-07-31 08:21:1130.00.00.00.00 , 14.292517071
2022-07-31 08:24:114-5.6-24.6-20.11.027516.3-22.0-0.36, 0.190.416.452517074
2022-07-31 08:27:115-14.6-29.7-19.42.771216.7-21.4-0.35, 0.200.410.002517075
2022-07-31 08:30:116-23.6-35.5-17.94.8119717.0-21.2-0.35, 0.200.410.002517078
2022-07-31 08:33:117-31.2-40.7-17.86.1150516.8-21.3-0.35, 0.200.410.002517079
2022-07-31 08:36:118-37.4-43.6-18.67.6174016.7-21.3-0.35, 0.200.410.002517082
2022-07-31 08:39:119-42.8-47.7-19.910.1192416.6-21.4-0.35, 0.200.410.002517083
2022-07-31 08:42:1110-48.7-51.8-20.111.2214516.5-21.4-0.36, 0.200.410.002517086
2022-07-31 08:45:1111-56.8-55.0-19.712.5244416.7-21.3-0.35, 0.200.400.002517087
2022-07-31 08:48:1112-71.9-57.9-20.218.7286016.5-21.3-0.35, 0.200.400.002517090

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 )