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 2833
Detector 24h operating status:

Last processed image:    
   0 hours and 17 minutes ago (2022-01-23 02:00 UTC)
Last detected dimming:
   16 hours and 41 minutes ago (2022-01-22 09:36 UTC)


Overview for dimming #:
   2833           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

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Details for dimming #: 2833          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-01-14 23:51:2310.00.00.00.00 , 0.002337810
2022-01-14 23:54:1120.00.00.00.00 , 0.002337813
2022-01-14 23:57:1130.00.00.00.00 , 0.002337814
2022-01-15 00:00:1140.00.00.00.00 , 0.002337818
2022-01-15 00:03:115-0.5-4.8-8.50.262 , 0.002337820
2022-01-15 00:06:116-5.4-9.5-12.41.34330.24.40.08, 0.080.111.212337821
2022-01-15 00:09:117-13.8-14.7-14.12.99581.56.10.11, 0.110.151.532337822
2022-01-15 00:12:118-20.8-17.8-15.44.013371.85.90.10, 0.110.150.882337826
2022-01-15 00:15:119-26.4-20.5-16.54.715602.26.00.11, 0.120.160.002337829
2022-01-15 00:18:1110-31.1-22.6-16.65.417952.05.90.10, 0.110.160.002337830
2022-01-15 00:21:5911-36.9-26.6-17.16.120272.46.10.11, 0.120.160.002337831
2022-01-15 00:24:1112-39.4-27.4-17.66.320772.66.30.11, 0.130.170.002337833
2022-01-15 00:27:1113-44.6-28.8-18.46.722392.96.20.11, 0.130.170.002337834
2022-01-15 00:30:1114-50.7-31.0-18.17.525043.26.20.11, 0.140.170.002337837
2022-01-15 00:33:1115-56.9-34.1-18.28.227243.96.30.11, 0.150.180.002337841
2022-01-15 00:36:1116-62.7-37.3-19.18.728723.86.10.11, 0.150.180.002337842

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 )