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 6429
Detector 24h operating status:

Last processed image:    
   0 hours and 31 minutes ago (2023-06-02 01:36 UTC)
Last detected dimming:
   1 hours and 22 minutes ago (2023-06-02 00:45 UTC)


Overview for dimming #:
   6429           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 #: 6429          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-05-18 00:51:1110.00.00.00.00 , 0.882786394
2023-05-18 00:54:1120.00.00.00.00 , 1.832786395
2023-05-18 00:57:113-1.0-9.5-12.00.082 , 1.772786407
2023-05-18 01:00:114-2.0-13.6-11.80.0166-1.06, 0.471.161.282786408
2023-05-18 01:03:115-3.3-16.7-12.20.0255-1.06, 0.471.161.442786409
2023-05-18 01:06:116-5.5-18.9-12.60.0424-1.06, 0.461.164.252786410
2023-05-18 01:09:117-7.5-21.7-12.50.0551-1.06, 0.461.165.942786411
2023-05-18 01:12:118-9.2-23.8-12.70.0651-1.06, 0.471.161.632786412
2023-05-18 01:15:119-10.9-25.3-14.20.0721-1.06, 0.461.160.002786421
2023-05-18 01:18:1110-12.2-26.5-15.30.0758-1.06, 0.461.160.002786422
2023-05-18 01:21:1111-13.7-27.5-13.60.6873-1.06, 0.461.160.002786423
2023-05-18 01:24:1112-15.5-28.9-14.71.1950-1.06, 0.461.160.002786424
2023-05-18 01:27:1113-17.3-29.5-14.91.21031-1.06, 0.461.150.002786425
2023-05-18 01:30:1114-18.2-30.1-15.21.01066-1.06, 0.451.160.002786426
2023-05-18 01:33:1115-19.3-31.2-15.61.01101-1.06, 0.451.160.002786427
2023-05-18 01:36:1116-20.8-31.5-15.51.31195-1.06, 0.461.160.002786428

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 )