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 10829
Detector 24h operating status:

Last processed image:    
   0 hours and 30 minutes ago (2024-09-19 13:51 UTC)
Last detected dimming:
   0 hours and 35 minutes ago (2024-09-19 13:45 UTC)


Overview for dimming #:
   10829           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 #: 10829          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-08-03 21:09:111-0.3-2.7-11.40.126 , 0.003194657
2024-08-03 21:12:112-5.3-10.5-10.41.539411.7-35.2-0.57, 0.120.580.003194658
2024-08-03 21:15:113-11.2-15.6-12.52.667311.8-34.8-0.57, 0.120.580.003194659
2024-08-03 21:18:114-17.3-21.0-14.23.590912.1-34.6-0.56, 0.130.581.893194667
2024-08-03 21:21:115-24.3-30.0-17.84.2108211.7-35.0-0.57, 0.120.584.053194668
2024-08-03 21:24:116-29.8-44.7-16.94.8124711.4-35.3-0.57, 0.110.5914.933194669
2024-08-03 21:27:117-36.8-60.4-16.95.6145511.3-35.2-0.57, 0.110.5834.283194670
2024-08-03 21:30:118-44.0-71.1-15.56.5168211.3-35.3-0.57, 0.110.5822.803194671
2024-08-03 21:33:119-48.6-67.5-16.07.1183411.5-35.1-0.57, 0.120.5818.533194680
2024-08-03 21:36:1110-49.9-47.3-15.37.8198112.3-33.8-0.55, 0.130.5619.213194681
2024-08-03 21:39:1111-53.6-52.2-15.28.6216012.7-33.3-0.54, 0.130.5612.333194682
2024-08-03 21:42:1112-57.3-55.1-15.89.2227012.8-33.2-0.54, 0.140.560.963194683
2024-08-03 21:45:1113-59.1-58.8-16.99.1228612.8-33.1-0.54, 0.140.560.003194684
2024-08-03 21:48:1114-60.5-61.0-18.48.8222612.9-33.3-0.54, 0.140.560.003194685
2024-08-03 21:51:1115-62.4-63.7-18.68.9226412.7-33.2-0.54, 0.130.560.003194686
2024-08-03 21:54:1116-63.3-66.6-20.08.8223712.6-33.1-0.54, 0.130.560.003194687

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 )