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 10676
Detector 24h operating status:

Last processed image:    
   0 hours and 31 minutes ago (2024-08-25 07:03 UTC)
Last detected dimming:
   0 hours and 40 minutes ago (2024-08-25 06:54 UTC)


Overview for dimming #:
   10676           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 #: 10676          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-07-09 20:09:112-3.1-11.8-12.70.7202-0.4-10.1-0.18, -0.070.190.003171223
2024-07-09 20:12:113-9.9-37.4-13.51.94920.0-10.0-0.18, -0.070.190.003171224
2024-07-09 20:15:114-18.8-57.7-14.93.78490.0-10.1-0.18, -0.070.196.823171233
2024-07-09 20:18:115-25.6-71.2-16.74.210790.1-10.1-0.18, -0.060.195.613171234
2024-07-09 20:21:116-33.6-84.3-18.24.613570.0-10.1-0.18, -0.070.1915.763171235
2024-07-09 20:24:117-41.7-84.9-16.95.91825-0.2-9.8-0.17, -0.070.1914.533171236
2024-07-09 20:27:118-47.0-82.3-18.46.41976-0.6-9.5-0.17, -0.080.180.943171237
2024-07-09 20:30:119-54.3-77.1-17.47.92408-1.2-9.3-0.16, -0.090.191.443171238
2024-07-09 20:33:1110-60.6-67.2-18.38.62641-2.0-8.9-0.16, -0.100.1953.743171239
2024-07-09 20:36:1111-62.8-55.9-17.69.32826-2.3-8.6-0.15, -0.110.1947.893171240
2024-07-09 20:39:1112-64.2-45.9-17.09.72969-2.6-8.5-0.15, -0.110.190.003171247
2024-07-09 20:42:1113-64.6-46.4-16.99.82980-2.9-8.2-0.14, -0.120.190.003171248
2024-07-09 20:45:1114-68.9-47.6-17.210.43161-3.2-7.8-0.14, -0.120.191.273171249
2024-07-09 20:48:1115-76.3-52.1-17.411.23414-4.0-7.5-0.13, -0.140.197.423171250
2024-07-09 20:51:1116-90.5-54.7-17.312.54062-4.2-7.6-0.13, -0.140.199.053171251
2024-07-09 20:54:1117-98.4-59.0-16.813.54351-4.5-7.5-0.13, -0.150.202.103171252
2024-07-09 21:09:1118-136.7-77.9-16.718.05578-4.5-8.0-0.14, -0.150.200.003171261
2024-07-09 21:12:1119-133.6-80.1-16.322.95523-4.1-8.3-0.15, -0.140.200.003171262
2024-07-09 21:15:1120-140.3-78.4-15.820.85917-3.7-8.3-0.15, -0.130.201.293171271
2024-07-09 21:18:1121-144.0-76.8-15.426.06144-3.5-8.5-0.15, -0.130.200.003171272

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 )