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 10975
Detector 24h operating status:

Last processed image:    
   0 hours and 30 minutes ago (2024-09-11 05:15 UTC)
Last detected dimming:
   0 hours and 29 minutes ago (2024-09-11 05:15 UTC)


Overview for dimming #:
   10975           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

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Details for dimming #: 10975          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-08-24 16:42:1110.00.00.00.00 , 0.003214188
2024-08-24 16:45:1120.00.00.00.00 , 0.003214189
2024-08-24 16:48:1130.00.00.00.00 , 0.003214190
2024-08-24 16:51:1140.00.00.00.00 , 0.003214191
2024-08-24 16:54:115-0.1-1.3-13.20.013 , 0.003214200
2024-08-24 16:57:116-0.4-4.7-11.70.136 , 1.443214201
2024-08-24 17:00:117-0.8-4.5-13.00.259 , 0.003214202
2024-08-24 17:03:118-1.0-5.9-12.20.371 , 0.003214203
2024-08-24 17:06:119-0.5-4.1-10.20.246 , 1.053214204
2024-08-24 17:09:1110-0.7-2.7-10.70.254 , 0.003214205
2024-08-24 17:12:1111-1.0-7.0-11.40.369 , 0.003214206
2024-08-24 17:15:1112-4.0-7.8-9.21.6391-23.10.30.00, -0.510.517.513214207
2024-08-24 17:18:1113-5.1-7.3-9.61.9482-1.2-47.2-0.74, -0.110.752.823214214
2024-08-24 17:21:1114-13.0-15.3-10.14.31192-1.5-46.2-0.73, -0.110.740.853214215
2024-08-24 17:24:1115-15.3-17.6-10.54.71327-1.4-46.8-0.74, -0.110.751.873214216
2024-08-24 17:27:1116-16.3-18.1-10.94.91368-1.5-46.4-0.73, -0.110.741.803214217
2024-08-24 17:30:1117-18.2-18.9-11.05.41514-1.2-47.7-0.75, -0.100.760.003214218
2024-08-24 17:33:1118-19.8-17.3-11.35.81627-1.6-46.4-0.73, -0.110.740.003214219
2024-08-24 17:36:1119-21.3-18.4-11.56.21743-1.6-46.6-0.74, -0.110.741.073214226
2024-08-24 17:39:1120-20.8-19.3-11.66.01679-1.5-46.3-0.73, -0.110.741.433214227
2024-08-24 17:42:1121-23.3-18.7-11.96.61840-1.4-46.5-0.73, -0.110.744.573214228
2024-08-24 17:45:1122-25.2-19.1-12.56.91936-22.70.00.00, -0.500.500.003214229
2024-08-24 17:48:1123-27.6-19.4-12.17.92128-21.0-1.9-0.03, -0.480.480.933214230
2024-08-24 17:51:1124-29.4-19.3-12.48.32211-13.3-10.7-0.18, -0.350.390.003214231
2024-08-24 17:54:1125-28.7-19.5-12.48.02143-9.6-14.2-0.25, -0.290.382.343214240
2024-08-24 17:57:1126-28.8-19.8-12.08.32201-9.4-14.6-0.25, -0.280.386.623214241
2024-08-24 18:00:1127-29.1-17.7-12.08.52259-6.7-17.6-0.30, -0.240.381.293214242
2024-08-24 18:03:1128-28.9-17.1-11.69.02295-4.3-21.1-0.36, -0.190.410.003214243
2024-08-24 18:06:1129-29.0-17.0-11.69.02315-1.9-24.4-0.42, -0.150.440.003214244
2024-08-24 18:09:1130-29.6-16.1-11.79.22344-3.0-23.1-0.40, -0.170.430.003214245
2024-08-24 18:12:1131-27.7-14.8-11.39.022364.5-5.3-0.09, -0.040.101.103214246
2024-08-24 18:15:1132-29.0-15.8-11.39.523505.2-7.0-0.12, -0.030.130.003214247
2024-08-24 18:18:1133-29.7-14.7-11.29.824093.4-3.2-0.06, -0.060.090.003214254
2024-08-24 18:21:1134-19.0-13.4-10.77.015691.8-18.6-0.32, -0.090.330.003214255
2024-08-24 18:24:1135-29.5-14.4-10.810.124617.2-4.6-0.08, 0.000.080.003214256

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 )