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 7979
Detector 24h operating status:

Last processed image:    
   0 hours and 33 minutes ago (2023-11-28 09:54 UTC)
Last detected dimming:
   0 hours and 33 minutes ago (2023-11-28 09:54 UTC)


Overview for dimming #:
   7979           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

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Details for dimming #: 7979          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-10-02 21:00:3510.00.00.00.00 , 0.002910224
2023-10-02 21:03:1120.00.00.00.00 , 0.002910225
2023-10-02 21:06:113-0.8-7.3-12.80.366 , 0.002910226
2023-10-02 21:09:114-1.9-11.4-12.40.6147 , 0.972910230
2023-10-02 21:12:115-3.1-13.9-12.50.92291.7-38.3-0.63, -0.060.630.002910231
2023-10-02 21:15:116-4.7-16.3-13.51.33261.7-38.3-0.63, -0.060.632.752910232
2023-10-02 21:18:117-6.4-19.1-15.41.63991.7-38.2-0.63, -0.060.630.002910238
2023-10-02 21:21:358-7.6-22.3-17.51.74291.6-38.3-0.63, -0.060.630.002910239
2023-10-02 21:24:119-8.7-23.7-19.31.84511.9-39.2-0.64, -0.060.642.032910240
2023-10-02 21:27:2310-10.3-26.3-20.72.04991.8-38.9-0.64, -0.060.640.002910241
2023-10-02 21:30:1111-12.8-29.3-19.93.26170.8-40.3-0.65, -0.080.6611.422910242
2023-10-02 21:33:4712-15.6-31.2-14.84.98581.6-39.8-0.65, -0.060.6511.372910243
2023-10-02 21:36:1113-17.4-32.7-16.64.98951.1-40.1-0.65, -0.070.661.432910248
2023-10-02 21:39:1114-19.6-34.4-16.15.29800.9-40.4-0.66, -0.070.661.282910249
2023-10-02 21:42:1115-21.9-35.6-15.55.810641.4-39.8-0.65, -0.070.650.992910250
2023-10-02 21:45:1116-27.9-37.8-14.18.513201.9-39.5-0.64, -0.060.650.002910251
2023-10-02 21:48:1117-34.0-39.4-14.19.915841.1-39.9-0.65, -0.070.655.542910252
2023-10-02 21:51:1118-39.6-42.5-13.711.918731.2-40.2-0.65, -0.070.663.822910253
2023-10-02 21:54:1119-45.2-44.7-14.412.420360.7-40.5-0.66, -0.080.661.002910254
2023-10-02 21:57:1120-64.3-46.5-12.416.23005-0.6-41.2-0.67, -0.100.6715.242910263
2023-10-02 22:00:1121-74.2-65.0-13.616.23188-2.9-42.5-0.68, -0.140.7013.602910264
2023-10-02 22:03:1122-86.4-71.9-13.018.73727-2.0-41.9-0.68, -0.120.697.372910265
2023-10-02 22:06:1123-96.1-79.7-13.220.54005-1.4-41.5-0.67, -0.110.683.432910266
2023-10-02 22:09:1124-104.1-86.2-13.322.04389-1.1-41.1-0.66, -0.110.6716.642910267
2023-10-02 22:12:1125-114.1-97.0-13.523.34665-1.2-41.0-0.66, -0.110.6726.302910268
2023-10-02 22:15:1126-121.7-102.2-13.126.55096-0.9-40.8-0.66, -0.100.6734.582910269
2023-10-02 22:18:1127-128.9-108.9-13.426.55153-0.4-40.6-0.66, -0.100.675.812910276
2023-10-02 22:21:1128-135.7-116.9-13.626.85184-0.5-40.7-0.66, -0.100.6711.232910277
2023-10-02 22:24:1129-143.8-120.7-13.926.95373-0.2-40.4-0.66, -0.090.660.002910278
2023-10-02 22:27:2330-160.2-123.1-13.531.36413-0.4-40.5-0.66, -0.100.667.442910279
2023-10-02 22:30:1131-163.9-124.3-13.832.264940.1-40.2-0.65, -0.090.666.282910280
2023-10-02 22:33:1132-172.9-125.3-13.732.068400.1-40.0-0.65, -0.090.660.002910281
2023-10-02 22:36:1133-181.2-126.1-13.633.57318-10.0-9.1-0.16, -0.290.332.682910288
2023-10-02 22:39:1134-184.6-127.1-13.733.07178-10.6-7.8-0.14, -0.300.335.382910289
2023-10-02 22:42:1135-194.8-127.8-14.133.97484-10.4-7.6-0.13, -0.300.320.992910290
2023-10-02 22:45:1136-204.4-130.3-14.035.77851-10.4-7.7-0.13, -0.300.322.162910291
2023-10-02 22:48:1137-206.6-132.6-13.736.67976-10.2-7.9-0.14, -0.290.320.962910292
2023-10-02 22:51:2338-217.3-135.0-13.345.28644-9.7-8.9-0.16, -0.280.320.002910293
2023-10-02 22:54:1139-218.4-137.7-13.938.08361-10.1-8.0-0.14, -0.290.320.002910294
2023-10-02 22:57:1140-229.1-138.4-13.646.58993-9.7-9.0-0.16, -0.280.320.002910295
2023-10-02 23:00:1141-236.8-139.9-13.748.69336-9.4-9.4-0.16, -0.280.321.082910304
2023-10-02 23:03:1142-243.1-141.6-13.849.59461-9.5-9.4-0.16, -0.280.320.842910305
2023-10-02 23:06:1143-246.2-143.1-13.848.89606-9.3-10.0-0.17, -0.280.330.002910306
2023-10-02 23:09:1144-245.1-142.6-14.841.09054-9.7-9.0-0.16, -0.280.320.002910307
2023-10-02 23:12:1145-257.2-142.9-14.250.810047-8.9-10.4-0.18, -0.270.330.002910308

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 )