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 2834
Detector 24h operating status:

Last processed image:    
   0 hours and 14 minutes ago (2022-01-27 16:39 UTC)
Last detected dimming:
   0 hours and 52 minutes ago (2022-01-27 16:00 UTC)


Overview for dimming #:
   2834           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 #: 2834          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-01-15 00:33:1110.00.00.00.00 , 0.002337841
2022-01-15 00:36:112-3.7-20.8-18.80.6167-24.5-18.3-0.29, -0.350.450.002337842
2022-01-15 00:39:113-10.6-44.6-25.41.3378-24.6-18.2-0.29, -0.350.450.002337843
2022-01-15 00:42:114-17.4-59.5-31.61.7501-24.6-18.1-0.29, -0.350.451.022337845
2022-01-15 00:45:115-25.6-72.3-39.62.0601-24.6-17.9-0.28, -0.350.451.162337849
2022-01-15 00:48:116-30.5-79.1-41.82.2663-24.6-17.8-0.28, -0.350.451.562337850
2022-01-15 00:51:117-37.5-85.0-45.42.5740-24.2-17.3-0.27, -0.340.442.962337852
2022-01-15 00:54:118-40.0-89.0-47.42.6771-23.8-16.8-0.27, -0.340.432.792337853
2022-01-15 00:57:119-40.6-92.2-48.42.6772-23.7-16.5-0.26, -0.330.430.892337854
2022-01-15 01:00:1110-44.1-94.8-52.22.6778-23.4-16.1-0.26, -0.330.420.002337858
2022-01-15 01:03:1111-44.9-101.3-53.82.5749-23.3-15.9-0.25, -0.330.420.852337859
2022-01-15 01:06:1112-46.0-102.6-59.52.4713-23.1-15.4-0.25, -0.330.410.002337862
2022-01-15 01:09:1113-43.7-103.2-57.02.3699-23.0-15.1-0.24, -0.320.400.002337865
2022-01-15 01:12:1114-78.8-100.5-16.99.43045-24.0-16.4-0.26, -0.340.431.032337866
2022-01-15 01:15:1115-78.2-95.0-16.49.63116-23.8-16.2-0.26, -0.340.420.882337867
2022-01-15 01:18:1116-75.9-90.8-16.59.63141-23.5-15.7-0.25, -0.330.420.912337870

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 )