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 9647
Detector 24h operating status:

Last processed image:    
   0 hours and 28 minutes ago (2024-04-28 18:57 UTC)
Last detected dimming:
   0 hours and 28 minutes ago (2024-04-28 18:57 UTC)


Overview for dimming #:
   9647           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 #: 9647          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-03-18 12:21:1110.00.00.00.00 , 0.003065865
2024-03-18 12:24:112-1.1-8.9-13.30.586 , 0.003065866
2024-03-18 12:27:113-2.9-14.0-18.11.01669.5-54.3-0.81, 0.240.840.003065867
2024-03-18 12:30:114-6.7-17.6-15.42.94368.6-55.4-0.82, 0.220.850.003065868
2024-03-18 12:33:115-12.8-21.2-11.76.08588.4-55.5-0.82, 0.220.851.413065869
2024-03-18 12:36:116-17.6-27.6-14.07.110188.3-55.5-0.82, 0.220.855.743065870
2024-03-18 12:39:117-21.5-30.0-16.87.811118.1-55.7-0.83, 0.210.851.503065879
2024-03-18 12:42:118-26.9-33.5-19.58.812708.1-55.7-0.83, 0.210.856.673065880
2024-03-18 12:45:119-32.8-36.6-22.39.714078.2-55.5-0.82, 0.210.8512.003065881
2024-03-18 12:48:1110-37.0-41.6-24.910.014528.1-55.5-0.83, 0.210.850.003065882
2024-03-18 12:51:1111-41.7-45.9-26.310.515168.1-55.4-0.82, 0.210.850.003065883
2024-03-18 12:54:1112-46.2-48.5-27.511.116238.1-55.4-0.82, 0.210.850.003065884
2024-03-18 13:09:1113-58.8-54.9-26.511.920297.8-55.8-0.83, 0.200.850.003065895

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 )