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 3838
Detector 24h operating status:

Last processed image:    
   0 hours and 16 minutes ago (2022-08-18 14:30 UTC)
Last detected dimming:
   0 hours and 16 minutes ago (2022-08-18 14:30 UTC)


Overview for dimming #:
   3838           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 #: 3838          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-07-05 03:15:1110.00.00.00.00 , 0.002493099
2022-07-05 03:18:1120.00.00.00.00 , 0.002493102
2022-07-05 03:21:113-1.4-11.8-12.60.4112 , 0.002493103
2022-07-05 03:24:114-2.6-14.1-11.90.7201 , 0.002493106
2022-07-05 03:27:115-3.9-16.4-12.61.129229.0-16.8-0.26, 0.440.510.002493107
2022-07-05 03:30:116-6.3-20.0-12.11.846929.4-17.0-0.26, 0.450.521.202493110
2022-07-05 03:33:117-8.0-22.6-11.92.257229.3-17.0-0.26, 0.450.520.002493111
2022-07-05 03:36:118-8.8-24.8-12.92.259329.3-17.0-0.26, 0.450.520.002493114
2022-07-05 03:39:119-8.8-24.0-12.92.359829.2-17.0-0.26, 0.440.510.002493115
2022-07-05 03:42:1110-9.4-22.7-12.02.669129.5-17.2-0.26, 0.450.520.002493118
2022-07-05 03:45:1111-9.2-20.9-12.02.769329.6-17.4-0.26, 0.450.520.002493119
2022-07-05 03:48:1112-8.4-18.6-11.12.667829.3-17.8-0.27, 0.450.520.002493122
2022-07-05 03:51:1113-8.5-12.5-11.32.973830.6-20.0-0.30, 0.470.550.002493123
2022-07-05 03:54:1114-11.2-16.1-10.93.388031.4-17.1-0.25, 0.480.540.002493126

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 )