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 2463
Detector 24h operating status:

Last processed image:    
   0 hours and 19 minutes ago (2021-07-30 23:30 UTC)
Last detected dimming:
   48 hours and 4 minutes ago (2021-07-28 23:45 UTC)


Overview for dimming #:
   2463           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 #: 2463          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-07-09 07:30:1110.00.00.00.00 , 0.002156698
2021-07-09 07:33:1120.00.00.00.00 , 0.002156699
2021-07-09 07:36:1130.00.00.00.00 , 0.002156702
2021-07-09 07:39:1140.00.00.00.00 , 0.002156703
2021-07-09 07:42:1150.00.00.00.00 , 0.842156706
2021-07-09 07:45:116-1.3-11.5-18.50.069 , 0.932156707
2021-07-09 07:48:117-3.5-14.8-16.10.0225 , 0.002156710
2021-07-09 07:51:118-6.2-17.7-13.80.04310.97, 0.501.090.002156711
2021-07-09 07:54:119-12.6-20.7-11.90.09250.97, 0.501.100.002156714
2021-07-09 07:57:1110-12.0-20.8-16.50.07590.97, 0.511.100.002156715
2021-07-09 08:00:1111-14.5-23.0-17.80.08600.97, 0.511.100.002156718
2021-07-09 08:03:1112-16.1-24.4-18.50.09060.96, 0.521.100.002156719
2021-07-09 08:06:1213-18.3-26.5-19.40.09930.96, 0.531.100.002156722
2021-07-09 08:09:1114-20.0-26.5-18.10.011120.96, 0.531.100.002156723

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 )