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 14609
Detector 24h operating status:

Last processed image:    
   0 hours and 20 minutes ago (2025-12-15 06:30 UTC)
Last detected dimming:
   1 hours and 32 minutes ago (2025-12-15 05:18 UTC)


Overview for dimming #:
   14609           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 #: 14609          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-12-07 22:42:1110.00.00.00.00 , 0.003609296
2025-12-07 22:45:1120.00.00.00.00 , 0.003609297
2025-12-07 22:48:1130.00.00.00.00 , 0.003609298
2025-12-07 22:51:3540.00.00.00.00 , 1.113609299
2025-12-07 22:54:1150.00.00.00.00 , 8.663609303
2025-12-07 22:57:1160.00.00.00.00 , 0.003609304
2025-12-07 23:00:1170.00.00.00.00 , 10.793609305
2025-12-07 23:03:4780.00.00.00.00 , 13.813609306
2025-12-07 23:06:1190.00.0-21.20.01 , 3.783609309
2025-12-07 23:09:1110-0.3-3.4-24.20.013-20.123.00.37, -0.350.510.003609310
2025-12-07 23:12:1111-2.0-12.3-12.60.39822.018.50.30, 0.380.481.193609314
2025-12-07 23:15:1112-4.4-12.0-10.81.4313-10.639.50.63, -0.190.660.003609315
2025-12-07 23:18:1113-3.9-12.4-11.51.3292-9.941.00.65, -0.170.680.003609318
2025-12-07 23:21:1114-4.3-13.8-10.91.430822.920.40.33, 0.390.510.913609321
2025-12-07 23:24:1115-7.0-13.9-9.72.4528-6.536.80.60, -0.110.611.353609322
2025-12-07 23:27:1116-7.9-16.1-11.22.4540-6.633.00.55, -0.120.560.003609323
2025-12-07 23:30:1117-11.2-16.8-11.73.5785-13.237.60.60, -0.230.640.003609326
2025-12-07 23:33:1118-12.3-17.7-11.43.9880-12.938.60.62, -0.230.664.023609329
2025-12-07 23:36:1119-14.2-18.9-11.64.3963-11.640.00.64, -0.200.670.003609330
2025-12-07 23:39:2320-14.0-21.1-12.74.2941-11.743.10.68, -0.210.710.003609331
2025-12-07 23:42:1121-14.4-21.3-13.24.2924-10.743.20.68, -0.190.710.003609334
2025-12-07 23:45:1122-15.6-23.2-14.04.4952-11.444.50.70, -0.200.721.563609335
2025-12-07 23:48:1123-19.5-23.5-13.35.61244-11.843.80.69, -0.210.729.733609338
2025-12-07 23:51:1124-22.1-25.6-14.55.91308-11.944.20.69, -0.210.721.873609339
2025-12-07 23:54:1125-23.5-26.5-14.86.31385-12.544.00.69, -0.220.720.003609342
2025-12-07 23:57:3526-25.2-26.0-14.96.61454-14.544.50.69, -0.250.730.003609343
2025-12-08 00:00:1127-26.9-26.5-15.56.91512-15.245.20.69, -0.260.740.003609346
2025-12-08 00:03:1128-25.6-26.8-15.36.91491-16.147.50.72, -0.280.770.003609347
2025-12-08 00:06:1129-76.8-257.4-18.37.71700-15.348.00.73, -0.270.770.003609350
2025-12-08 00:09:0030-69.9-228.8-18.28.81979-15.348.10.73, -0.270.7717.933609351
2025-12-08 00:12:1131-181.7-303.1-13.822.8640119.415.70.26, 0.340.4289.633609354
2025-12-08 00:15:1132-189.5-178.5-13.233.2964216.416.90.28, 0.290.4072.513609356
2025-12-08 00:18:1133-285.4-135.7-15.243.21282518.117.20.29, 0.310.42176.163609357
2025-12-08 00:21:0034-395.9-183.4-16.451.71537019.017.80.29, 0.330.44180.483609358
2025-12-08 00:24:1235-454.5-252.6-16.853.91589819.417.80.29, 0.340.45116.583609362
2025-12-08 00:27:0036-513.1-235.8-18.056.21652519.217.30.28, 0.330.4477.553609363
2025-12-08 00:30:1237-563.4-220.1-18.658.11704819.317.60.29, 0.340.44111.143609366
2025-12-08 00:33:1138-642.6-211.9-17.169.41969919.216.90.28, 0.330.43169.383609368
2025-12-08 00:36:1239-815.2-358.1-16.681.82313519.717.60.29, 0.340.4539.143609369
2025-12-08 00:39:0040-860.3-393.5-16.487.72464520.116.90.28, 0.350.4499.063609370
2025-12-08 00:42:1141-790.0-436.4-16.482.32322820.717.10.28, 0.360.4546.163609373
2025-12-08 00:45:1142-775.5-496.6-16.486.42425720.916.40.27, 0.360.4521.553609374
2025-12-08 00:48:1143-769.2-495.6-15.8113.52736519.914.80.24, 0.350.4291.703609378
2025-12-08 00:51:1144-692.3-295.2-15.4115.12854817.510.80.18, 0.300.35117.043609379
2025-12-08 00:54:1145-670.4-282.1-15.1117.92905015.98.70.15, 0.280.3231.353609382
2025-12-08 00:57:1146-654.3-215.2-14.9119.82992614.26.40.11, 0.250.2718.613609385
2025-12-08 01:00:1147-632.4-136.8-14.7121.23038712.13.30.06, 0.210.2216.103609386
2025-12-08 01:03:1148-619.3-104.2-14.5123.23078210.31.50.03, 0.180.180.853609388
2025-12-08 01:06:1149-620.3-111.7-14.2127.5313888.8-0.4-0.01, 0.160.1628.563609389
2025-12-08 01:09:1150-619.5-99.4-14.2129.2314568.0-1.7-0.03, 0.140.1412.153609390
2025-12-08 01:12:1151-625.8-100.0-14.3131.4317568.8-2.5-0.04, 0.160.161.123609393
2025-12-08 01:15:1152-639.1-99.2-14.3136.3325099.0-3.0-0.05, 0.160.1716.373609394
2025-12-08 01:18:1153-652.2-102.2-14.2138.3332689.3-3.4-0.06, 0.160.1711.383609398
2025-12-08 01:21:1154-654.1-103.5-14.5137.6333529.8-3.5-0.06, 0.170.182.083609400
2025-12-08 01:24:1155-655.8-106.1-14.4137.53351710.0-3.3-0.06, 0.180.190.003609401
2025-12-08 01:27:3556-663.5-109.2-14.2142.2342849.9-3.0-0.05, 0.170.180.003609402
2025-12-08 01:30:1157-666.2-109.2-14.0143.9347249.9-2.6-0.04, 0.170.181.393609408
2025-12-08 01:33:1158-670.0-111.3-14.0144.5349579.8-1.9-0.03, 0.170.1810.053609409
2025-12-08 01:36:1159-682.9-114.0-13.7154.0360549.8-1.5-0.03, 0.170.1815.233609410
2025-12-08 01:39:1160-689.0-118.0-13.8151.8360499.6-0.9-0.02, 0.170.1710.863609411
2025-12-08 01:42:1161-696.7-120.5-13.7160.2364639.5-0.5-0.01, 0.170.176.483609414
2025-12-08 01:45:1162-704.5-123.1-13.7159.6368789.7-0.5-0.01, 0.170.179.723609417
2025-12-08 01:48:1163-712.6-125.8-13.7163.5373859.30.00.00, 0.160.168.003609418
2025-12-08 01:51:1164-725.9-127.8-13.6166.3381749.30.50.01, 0.160.168.823609420
2025-12-08 01:54:1165-733.5-128.7-13.7167.7386229.00.90.02, 0.160.163.973609421
2025-12-08 01:57:1166-743.5-127.9-13.6166.0393088.71.60.03, 0.150.162.523609422
2025-12-08 02:00:1167-755.7-127.4-13.6167.8396388.32.10.04, 0.150.152.153609425
2025-12-08 02:03:3568-765.9-126.2-13.4175.9402658.22.60.05, 0.150.150.003609426
2025-12-08 02:06:1169-789.1-126.5-13.4185.0417168.62.10.04, 0.150.160.003609429
2025-12-08 02:09:1170-792.1-126.8-13.4185.7418038.62.10.04, 0.150.160.933609432
2025-12-08 02:12:1171-804.3-125.6-13.4188.7426968.52.50.04, 0.150.161.873609433
2025-12-08 02:15:1172-812.6-126.3-13.3191.5432378.83.00.05, 0.160.161.403609434
2025-12-08 02:18:1173-811.8-127.1-13.4189.4428198.73.40.06, 0.150.160.003609437
2025-12-08 02:21:1174-819.5-127.3-13.3192.4432998.64.00.07, 0.150.170.003609438
2025-12-08 02:24:1175-834.7-126.6-13.2195.2442698.63.90.07, 0.150.170.003609442
2025-12-08 02:27:1176-853.3-126.3-13.3197.9448838.54.20.07, 0.150.170.003609443
2025-12-08 02:30:1177-854.6-125.9-13.4198.8448848.64.70.08, 0.150.170.003609446
2025-12-08 02:33:1178-874.1-124.4-13.3204.1461598.84.80.08, 0.150.180.003609447
2025-12-08 02:36:1179-874.5-122.5-13.3205.4464678.94.40.08, 0.160.180.003609450
2025-12-08 02:39:3580-887.9-120.0-13.3208.9471359.04.70.08, 0.160.181.403609451

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 )