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 2830
Detector 24h operating status:

Last processed image:    
   0 hours and 18 minutes ago (2022-01-25 19:18 UTC)
Last detected dimming:
   0 hours and 48 minutes ago (2022-01-25 18:48 UTC)


Overview for dimming #:
   2830           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 #: 2830          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-01-14 18:24:1110.00.00.00.00 , 0.002337594
2022-01-14 18:27:3520.00.00.00.00 , 0.002337595
2022-01-14 18:30:1130.00.00.00.00 , 0.002337597
2022-01-14 18:33:114-0.3-0.5-21.10.0146.6-2.5-0.04, 0.200.201.052337598
2022-01-14 18:36:115-3.9-13.8-17.90.517113.75.20.09, 0.320.330.952337602
2022-01-14 18:39:116-9.2-28.2-14.71.340213.85.20.09, 0.320.331.252337605
2022-01-14 18:42:117-13.5-35.8-13.52.063314.25.30.09, 0.320.341.452337606
2022-01-14 18:45:118-15.9-42.1-14.92.168714.35.40.09, 0.330.340.002337607
2022-01-14 18:48:119-17.9-48.2-17.02.269214.55.60.10, 0.330.340.002337609
2022-01-14 18:51:1110-20.3-52.5-16.92.477514.65.60.10, 0.330.340.002337613
2022-01-14 18:54:1111-20.4-55.9-19.02.270814.65.70.10, 0.330.350.002337614
2022-01-14 18:57:1112-21.9-58.8-18.92.475214.75.70.10, 0.330.350.002337615
2022-01-14 19:00:1113-24.5-63.3-19.02.681914.75.70.10, 0.330.350.002337618
2022-01-14 19:03:1114-24.1-65.0-19.02.477714.75.70.10, 0.330.350.002337619
2022-01-14 19:06:1115-25.7-67.4-17.32.684014.65.70.10, 0.330.350.002337621

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 )