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 10271
Detector 24h operating status:

Last processed image:    
   0 hours and 20 minutes ago (2024-07-21 12:18 UTC)
Last detected dimming:
   0 hours and 19 minutes ago (2024-07-21 12:18 UTC)


Overview for dimming #:
   10271           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 #: 10271          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-05-30 11:24:1110.00.00.00.00 , 0.003133690
2024-05-30 11:27:1120.00.00.00.00 , 0.003133691
2024-05-30 11:30:1130.00.00.00.00 , 2.043133692
2024-05-30 11:33:1140.00.00.00.00 , 1.263133693
2024-05-30 11:36:1150.00.00.00.00 , 1.213133694
2024-05-30 11:39:1160.00.00.00.00 , 2.163133701
2024-05-30 11:42:1170.00.00.00.00 , 6.833133702
2024-05-30 11:45:1180.00.00.00.00 , 1.643133703
2024-05-30 11:48:119-0.10.0-9.70.06 , 3.873133704
2024-05-30 11:51:1110-0.6-4.1-8.00.071 , 0.003133705
2024-05-30 11:54:1111-1.2-7.1-8.10.0149 , 1.003133706
2024-05-30 12:09:1112-6.5-10.5-7.80.07741.19, -0.201.210.003133715
2024-05-30 12:12:1113-7.5-11.8-8.20.08481.19, -0.191.200.003133716
2024-05-30 12:15:1114-8.4-11.9-8.10.09601.19, -0.191.210.003133725
2024-05-30 12:18:1115-9.7-13.0-8.20.010821.19, -0.191.210.003133726

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 )