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 6497
Detector 24h operating status:

Last processed image:    
   0 hours and 38 minutes ago (2023-06-10 09:33 UTC)
Last detected dimming:
   1 hours and 2 minutes ago (2023-06-10 09:09 UTC)


Overview for dimming #:
   6497           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 #: 6497          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-05-23 13:24:1110.00.00.00.00 , 0.002791435
2023-05-23 13:27:1120.00.00.00.00 , 0.002791436
2023-05-23 13:30:1130.00.00.00.00 , 0.002791437
2023-05-23 13:33:114-0.2-2.3-16.70.014 , 0.002791438
2023-05-23 13:36:115-1.2-6.9-10.90.389 , 0.842791439
2023-05-23 13:39:116-2.6-10.8-10.70.720219.7-0.30.00, 0.370.375.022791447
2023-05-23 13:42:117-3.8-11.0-10.31.232519.8-0.30.00, 0.370.373.832791448
2023-05-23 13:45:118-4.3-12.4-9.91.336719.8-0.20.00, 0.370.373.142791449
2023-05-23 13:48:119-5.2-15.3-9.51.645019.9-0.20.00, 0.370.373.282791450
2023-05-23 13:51:1110-5.6-13.5-9.61.951022.3-2.1-0.03, 0.410.412.062791451
2023-05-23 13:54:1111-6.7-15.0-9.32.261222.5-2.3-0.04, 0.420.421.702791452
2023-05-23 14:09:1112-7.6-11.2-9.22.972629.9-12.1-0.18, 0.530.560.002791461
2023-05-23 14:12:1113-8.0-12.7-9.03.175931.9-15.6-0.23, 0.560.610.002791462
2023-05-23 14:15:1114-8.5-13.0-9.33.280032.3-16.2-0.24, 0.570.617.702791470
2023-05-23 14:18:1115-10.4-14.3-9.24.099232.5-16.7-0.25, 0.570.628.442791471
2023-05-23 14:21:1116-10.5-14.7-9.34.1100032.4-17.1-0.25, 0.570.624.222791472
2023-05-23 14:24:1117-12.5-15.2-9.74.8117632.3-17.4-0.26, 0.570.623.302791473
2023-05-23 14:27:1118-12.4-14.8-9.34.9119331.4-18.1-0.27, 0.550.616.222791474
2023-05-23 14:30:1119-13.4-14.3-9.75.1124531.7-17.1-0.25, 0.560.613.192791475
2023-05-23 14:33:1120-14.5-15.0-9.95.4133931.1-17.8-0.26, 0.550.613.362791476
2023-05-23 14:36:1121-16.3-15.3-9.96.1150829.8-14.6-0.22, 0.530.571.262791477
2023-05-23 14:39:1122-73.7-38.3-12.716.547231.21.20.02, 0.050.066.952791485
2023-05-23 14:42:1123-84.1-37.2-12.618.753681.4-1.1-0.02, 0.060.0676.692791486
2023-05-23 14:45:1124-94.8-38.5-12.920.760171.3-1.4-0.02, 0.050.0629.312791487
2023-05-23 14:48:1125-111.3-39.7-13.223.869611.9-1.6-0.03, 0.060.0723.832791488
2023-05-23 14:51:1126-125.8-41.6-14.025.574742.0-1.6-0.03, 0.070.0715.192791489
2023-05-23 14:54:1127-143.7-44.2-15.727.079101.5-1.7-0.03, 0.060.076.062791490
2023-05-23 15:09:1128-212.3-53.3-20.131.792662.2-1.6-0.03, 0.070.080.002791498
2023-05-23 15:12:1129-222.9-55.1-20.532.795332.9-1.7-0.03, 0.080.090.002791499
2023-05-23 15:15:1130-234.9-57.3-20.733.898043.3-1.9-0.03, 0.090.097.152791501
2023-05-23 15:18:1131-250.7-57.9-19.936.2105363.3-2.1-0.04, 0.090.109.052791503
2023-05-23 15:21:1132-259.3-58.6-20.136.7107093.4-2.1-0.04, 0.090.100.902791505
2023-05-23 15:24:1133-262.7-59.7-20.436.3105763.0-2.1-0.04, 0.080.090.002791506
2023-05-23 15:27:1134-298.6-59.1-18.637.3128203.1-2.2-0.04, 0.090.0912.032791508
2023-05-23 15:30:1135-303.7-60.0-18.538.0130472.6-2.1-0.04, 0.080.096.822791510
2023-05-23 15:33:1136-310.9-61.7-18.738.4133772.4-2.3-0.04, 0.070.080.842791512
2023-05-23 15:36:1137-317.7-61.2-18.939.9137222.1-2.4-0.04, 0.070.081.022791514
2023-05-23 15:39:1138-323.8-61.4-19.140.3138151.8-2.3-0.04, 0.060.070.932791523
2023-05-23 15:42:1139-331.0-61.3-19.440.9140782.0-2.3-0.04, 0.070.080.002791524
2023-05-23 15:45:1140-337.0-63.2-19.341.7143711.8-2.4-0.04, 0.060.081.912791525
2023-05-23 15:48:1141-353.0-61.7-19.145.1151631.3-2.4-0.04, 0.050.075.822791526
2023-05-23 15:51:1142-356.1-63.4-19.345.7153081.0-2.7-0.05, 0.050.072.022791527
2023-05-23 15:54:3543-362.1-63.8-19.047.4157201.5-3.5-0.06, 0.060.085.792791528
2023-05-23 16:09:1144-388.5-60.7-18.154.7174362.5-5.2-0.09, 0.070.120.002791536
2023-05-23 16:12:1145-388.8-59.8-18.055.3175311.9-5.2-0.09, 0.060.110.002791537
2023-05-23 16:15:1146-388.4-60.9-17.856.0177631.8-5.0-0.09, 0.060.112.612791546
2023-05-23 16:18:1147-394.1-61.7-17.657.0180550.9-4.8-0.09, 0.050.100.002791547
2023-05-23 16:21:1148-483.4-62.3-15.5127.4246970.7-5.6-0.10, 0.040.110.002791548
2023-05-23 16:24:1149-404.2-63.6-16.573.819583-0.1-4.4-0.08, 0.030.080.002791549
2023-05-23 16:27:1150-406.1-63.1-16.672.619531-0.4-4.2-0.08, 0.020.080.002791550
2023-05-23 16:30:1151-407.3-64.2-16.572.319647-1.2-4.0-0.07, 0.010.070.002791551
2023-05-23 16:33:1152-415.1-64.6-16.474.120049-1.7-4.1-0.07, 0.000.071.212791552
2023-05-23 16:36:1153-401.8-62.8-16.870.319090-1.3-4.2-0.07, 0.010.072.222791553
2023-05-23 16:39:1154-402.1-62.4-17.071.019009-2.0-4.1-0.07, 0.000.071.452791561

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 )