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 12732
Detector 24h operating status:

Last processed image:    
   0 hours and 17 minutes ago (2025-05-22 16:06 UTC)
Last detected dimming:
   0 hours and 17 minutes ago (2025-05-22 16:06 UTC)


Overview for dimming #:
   12732           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 #: 12732          
timeseq #total
intensity		max
intensity		median
intensity		areasizelatlonx,y in R☉dist.
R☉		detectionImg ID
2025-05-05 19:39:1110.00.00.00.00 , 0.003404740
2025-05-05 19:42:1120.00.00.00.00 , 0.003404743
2025-05-05 19:45:3530.00.00.00.00 , 0.003404744
2025-05-05 19:48:114-0.10.0-24.30.06 , 0.003404747
2025-05-05 19:51:115-1.0-9.6-27.50.1401.2-24.5-0.42, 0.080.430.963404748
2025-05-05 19:54:116-3.6-13.7-12.90.72151.7-24.1-0.41, 0.090.421.763404751
2025-05-05 19:57:117-10.4-22.5-12.82.05962.2-22.4-0.39, 0.100.402.473404752
2025-05-05 20:00:118-17.2-32.3-12.73.29422.0-21.7-0.37, 0.100.391.703404755
2025-05-05 20:03:119-23.6-39.0-14.43.911572.1-20.7-0.36, 0.100.371.223404756
2025-05-05 20:06:1110-30.5-50.2-16.04.513392.2-20.1-0.35, 0.100.360.903404759
2025-05-05 20:09:1111-39.6-57.8-17.95.315812.1-19.9-0.34, 0.100.361.413404760
2025-05-05 20:12:1112-50.1-63.2-18.76.419162.0-19.9-0.34, 0.100.362.203404763
2025-05-05 20:15:1113-58.5-67.1-18.77.221422.0-20.1-0.35, 0.100.361.573404764
2025-05-05 20:18:1114-63.5-69.8-18.77.722931.9-20.2-0.35, 0.090.360.003404767
2025-05-05 20:21:1115-65.8-71.4-18.87.923401.6-20.1-0.35, 0.090.360.003404768
2025-05-05 20:24:1116-65.3-70.1-18.28.023711.4-20.0-0.35, 0.090.360.003404771
2025-05-05 20:27:1117-65.1-69.8-18.37.923371.1-20.0-0.35, 0.080.360.003404772
2025-05-05 20:30:1118-65.7-70.9-18.67.923561.2-19.8-0.34, 0.080.350.003404775
2025-05-05 20:33:1119-66.0-69.8-18.67.923591.1-19.8-0.34, 0.080.350.003404776
2025-05-05 20:36:1120-68.9-69.8-18.58.424901.2-19.9-0.34, 0.080.350.003404779
2025-05-05 20:39:1121-71.1-69.7-19.68.525121.3-19.9-0.35, 0.080.350.003404780
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 )