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 11532
Detector 24h operating status:

Last processed image:    
   0 hours and 23 minutes ago (2024-11-15 00:12 UTC)
Last detected dimming:
   0 hours and 53 minutes ago (2024-11-14 23:42 UTC)


Overview for dimming #:
   11532           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 #: 11532          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-10-25 05:15:1110.00.00.00.00 , 0.003271293
2024-10-25 05:18:1120.00.00.00.00 , 0.003271294
2024-10-25 05:21:1130.00.00.00.00 , 0.003271295
2024-10-25 05:24:1140.00.00.00.00 , 0.003271296
2024-10-25 05:27:1150.00.00.00.00 , 0.003271297
2024-10-25 05:30:1160.00.00.00.00 , 5.503271298
2024-10-25 05:33:1170.00.00.00.00 , 1.233271299
2024-10-25 05:36:1180.00.00.00.00 , 2.803271300
2024-10-25 05:39:1190.00.00.00.00 , 6.633271309
2024-10-25 05:42:1110-12.4-22.3-10.15.8975 , 6.513271310
2024-10-25 05:45:1111-15.7-24.1-10.47.41226 , 1.083271311
2024-10-25 05:48:1112-21.0-25.4-10.410.31684-6.4-17.6-0.30, -0.200.360.003271312
2024-10-25 05:51:1113-26.0-26.5-10.712.22023-6.3-17.6-0.30, -0.190.360.003271313
2024-10-25 05:54:1114-28.4-28.6-11.212.72078-5.7-21.5-0.37, -0.180.415.173271314
2024-10-25 06:09:1115-52.2-25.1-12.121.53957-12.2-19.4-0.33, -0.290.440.003271325
2024-10-25 06:12:1116-53.8-25.4-12.221.74056-12.2-19.2-0.33, -0.300.440.003271326
2024-10-25 06:15:1117-55.1-25.3-12.521.84070-8.0-18.6-0.32, -0.220.391.173271331
2024-10-25 06:18:1118-55.8-25.5-12.222.34167-6.5-18.3-0.32, -0.200.370.003271332

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 )