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 11516
Detector 24h operating status:

Last processed image:    
   0 hours and 19 minutes ago (2024-11-14 17:33 UTC)
Last detected dimming:
   1 hours and 30 minutes ago (2024-11-14 16:21 UTC)


Overview for dimming #:
   11516           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 #: 11516          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-10-23 20:45:1110.00.00.00.00 , 0.003270016
2024-10-23 20:48:1120.00.00.00.00 , 0.003270017
2024-10-23 20:51:1130.00.00.00.00 , 0.003270018
2024-10-23 20:54:1140.00.00.00.00 , 0.003270025
2024-10-23 20:57:115-0.3-1.4-18.80.010 , 0.893270026
2024-10-23 21:00:356-0.6-3.6-12.30.137 , 1.743270027
2024-10-23 21:03:117-0.5-2.2-17.80.126-20.4-23.9-0.38, -0.430.580.003270028
2024-10-23 21:06:118-0.8-3.3-10.20.251-20.4-24.0-0.39, -0.430.580.003270029
2024-10-23 21:09:119-0.1-1.2-7.60.119 , 0.003270030
2024-10-23 21:12:1110-0.10.0-9.40.08-31.2-31.5-0.45, -0.590.740.003270031
2024-10-23 21:15:1111-0.2-1.9-7.90.120-31.2-31.2-0.45, -0.590.740.003270032
2024-10-23 21:18:1112-0.3-2.3-7.10.233-31.3-31.3-0.45, -0.590.740.003270041
2024-10-23 21:21:1113-0.4-2.4-8.60.243-31.2-32.5-0.47, -0.590.750.003270042
2024-10-23 21:24:1114-0.3-2.6-8.20.235-31.4-31.6-0.45, -0.590.740.003270043

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 )