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 9755
Detector 24h operating status:

Last processed image:    
   0 hours and 22 minutes ago (2024-04-16 00:00 UTC)
Last detected dimming:
   1 hours and 55 minutes ago (2024-04-15 22:27 UTC)


Overview for dimming #:
   9755           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 #: 9755          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-03-28 23:18:1110.00.00.00.00 , 0.003075599
2024-03-28 23:21:1120.00.00.00.00 , 0.003075600
2024-03-28 23:24:113-1.6-10.0-11.70.5140-11.127.30.46, -0.090.460.003075601
2024-03-28 23:27:114-2.7-13.7-14.30.6185-11.627.10.45, -0.100.460.943075602
2024-03-28 23:30:115-4.4-15.5-13.31.0293-10.827.60.46, -0.090.470.963075603
2024-03-28 23:33:356-7.3-19.9-14.11.7470-10.327.80.46, -0.080.471.183075604
2024-03-28 23:36:117-8.2-21.6-14.61.9526-10.028.00.47, -0.070.470.003075612
2024-03-28 23:39:118-10.2-22.8-14.22.3649-9.428.30.47, -0.060.480.003075613
2024-03-28 23:42:119-10.8-23.6-15.02.4689-9.128.50.48, -0.060.480.003075614
2024-03-28 23:45:1110-10.3-23.0-15.32.3652-9.128.50.48, -0.060.480.003075615
2024-03-28 23:48:1111-10.6-23.1-15.32.4667-9.528.30.47, -0.060.480.003075616
2024-03-28 23:51:1112-10.5-21.8-14.72.4680-10.527.70.46, -0.080.470.003075617
2024-03-28 23:54:1113-10.6-21.6-14.82.4681-10.727.50.46, -0.080.470.003075618
2024-03-28 23:57:1114-11.3-22.6-14.72.5723-10.827.40.46, -0.090.470.003075631

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 )