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 9287
Detector 24h operating status:

Last processed image:    
   0 hours and 24 minutes ago (2024-06-21 19:36 UTC)
Last detected dimming:
   0 hours and 24 minutes ago (2024-06-21 19:36 UTC)


Overview for dimming #:
   9287           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 #: 9287          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-11 18:36:1110.00.00.00.00 , 0.003032496
2024-02-11 18:39:2320.00.00.00.00 , 0.003032497
2024-02-11 18:42:1130.00.00.00.00 , 0.003032498
2024-02-11 18:45:2340.00.00.00.00 , 0.003032499
2024-02-11 18:48:1150.00.00.00.00 , 1.503032500
2024-02-11 18:51:2360.00.00.00.00 , 1.803032501
2024-02-11 18:54:1170.00.00.00.00 , 0.003032502
2024-02-11 18:57:118-13.2-70.9-12.11.95759.3-44.2-0.70, 0.240.7410.483032511
2024-02-11 19:00:119-13.5-66.5-12.32.06059.3-44.3-0.70, 0.250.744.823032512
2024-02-11 19:03:1110-13.3-61.8-13.22.16108.3-43.9-0.69, 0.230.730.003032513
2024-02-11 19:06:1111-14.9-61.5-12.52.37167.4-43.7-0.69, 0.210.730.003032514
2024-02-11 19:09:2312-17.4-62.6-11.73.29295.8-43.7-0.70, 0.190.720.003032515
2024-02-11 19:12:1113-20.7-67.3-11.64.011605.2-43.3-0.69, 0.180.710.003032516
2024-02-11 19:15:1114-26.2-66.3-11.05.916824.2-43.2-0.69, 0.160.710.003032517
2024-02-11 19:18:1115-28.5-66.6-11.46.318304.0-42.7-0.68, 0.160.700.003032524
2024-02-11 19:21:1116-28.5-66.7-11.16.418404.5-42.8-0.69, 0.170.710.003032525
2024-02-11 19:24:1117-28.7-64.8-11.36.318403.5-42.6-0.68, 0.150.700.003032526

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 )