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 10284
Detector 24h operating status:

Last processed image:    
   0 hours and 24 minutes ago (2024-07-21 13:51 UTC)
Last detected dimming:
   0 hours and 24 minutes ago (2024-07-21 13:51 UTC)


Overview for dimming #:
   10284           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 #: 10284          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-05-31 07:48:1110.00.00.00.00 , 0.003134464
2024-05-31 07:51:112-1.3-12.9-28.90.249 , 0.003134465
2024-05-31 07:54:113-3.0-23.5-29.90.496 , 0.003134466
2024-05-31 07:57:114-6.7-33.5-9.31.4354-32.9-23.7-0.34, -0.540.640.003134475
2024-05-31 08:00:115-11.8-41.6-10.82.4609-33.0-23.7-0.34, -0.540.640.003134476
2024-05-31 08:03:116-16.7-51.3-12.03.0763-33.2-23.9-0.34, -0.540.641.093134477
2024-05-31 08:06:117-20.3-53.1-12.63.6910-33.2-23.8-0.34, -0.550.640.003134478
2024-05-31 08:09:118-24.4-57.5-12.34.61178-33.3-23.7-0.34, -0.550.641.433134479
2024-05-31 08:12:119-31.3-62.1-11.36.71685-33.4-23.9-0.34, -0.550.651.203134480
2024-05-31 08:15:1110-36.7-63.4-11.38.72072-33.7-24.4-0.35, -0.550.650.003134481
2024-05-31 08:18:1111-43.0-64.8-11.610.12432-33.6-24.6-0.35, -0.550.650.003134482
2024-05-31 08:21:1112-46.5-63.8-12.010.72590-33.3-24.5-0.35, -0.550.650.003134489
2024-05-31 08:24:1113-50.5-61.4-12.211.62854-32.9-24.3-0.35, -0.540.640.003134490
2024-05-31 08:27:1114-55.8-62.2-11.814.33429-31.8-23.7-0.35, -0.520.630.953134491

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 )