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 4392
Detector 24h operating status:

Last processed image:    
   0 hours and 19 minutes ago (2022-09-30 00:27 UTC)
Last detected dimming:
   0 hours and 18 minutes ago (2022-09-30 00:27 UTC)


Overview for dimming #:
   4392           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 #: 4392          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-09-22 12:57:1110.00.00.00.00 , 0.002565777
2022-09-22 13:00:1120.00.00.00.00 , 0.002565778
2022-09-22 13:03:4730.00.00.00.00 , 1.192565779
2022-09-22 13:06:1140.00.00.00.00 , 0.992565781
2022-09-22 13:09:1150.00.00.00.00 , 1.022565784
2022-09-22 13:12:116-0.8-7.7-12.80.458-12.2-60.3-0.86, -0.270.901.352565785
2022-09-22 13:15:117-1.7-9.8-11.81.0133-11.8-59.2-0.85, -0.270.890.002565789
2022-09-22 13:18:118-4.1-13.6-15.52.0262-11.7-62.0-0.87, -0.260.910.002565790
2022-09-22 13:21:119-6.2-17.3-17.12.8355-11.5-62.1-0.88, -0.260.910.002565792
2022-09-22 13:24:1110-7.2-19.1-19.03.0378-11.7-64.3-0.89, -0.260.930.002565793
2022-09-22 13:27:1111-7.9-20.5-19.43.1399-11.8-63.2-0.88, -0.260.920.002565796
2022-09-22 13:30:1112-8.9-22.5-20.43.4436-11.8-63.5-0.89, -0.260.920.002565797
2022-09-22 13:33:1113-11.0-24.8-21.93.9500-11.9-64.2-0.89, -0.260.930.002565800
2022-09-22 13:36:1114-19.7-26.0-16.54.41023-13.0-66.4-0.90, -0.270.940.002565801

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 )