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 7737
Detector 24h operating status:

Last processed image:    
   0 hours and 21 minutes ago (2024-07-17 15:54 UTC)
Last detected dimming:
   0 hours and 20 minutes ago (2024-07-17 15:54 UTC)


Overview for dimming #:
   7737           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 #: 7737          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-14 21:15:1110.00.00.00.00 , 0.002894351
2023-09-14 21:18:1120.00.00.00.00 , 0.002894352
2023-09-14 21:21:0130.00.00.00.00 , 0.002894359
2023-09-14 21:24:1340.00.00.00.00 , 0.002894360
2023-09-14 21:27:115-2.0-16.3-18.40.3945.1-8.4-0.15, -0.040.150.002894361
2023-09-14 21:30:116-7.0-40.9-32.10.61965.0-8.2-0.14, -0.040.1525.562894362
2023-09-14 21:33:007-12.3-47.1-34.91.13417.5-9.3-0.16, 0.010.1610.072894363
2023-09-14 21:36:128-38.5-49.9-12.86.319938.0-7.9-0.14, 0.020.1441.002894364
2023-09-14 21:39:009-47.6-45.5-12.68.225778.0-6.5-0.11, 0.020.1123.962894371
2023-09-14 21:42:1110-48.1-42.2-13.08.225879.3-3.8-0.07, 0.040.082.202894372
2023-09-14 21:45:1111-51.3-48.6-13.28.9280610.2-1.8-0.03, 0.050.060.002894373
2023-09-14 21:48:1112-153.3-52.5-11.841.91045519.46.10.10, 0.210.2411.782894374
2023-09-14 21:51:1113-163.5-55.1-11.945.41114422.18.20.13, 0.260.2927.422894375
2023-09-14 21:54:1114-179.0-56.3-12.149.11196022.28.80.14, 0.260.3011.042894376
2023-09-14 22:09:1115-258.5-57.4-12.568.21632322.48.90.14, 0.270.300.002894383
2023-09-14 22:12:1116-274.6-148.8-12.870.11668922.07.80.13, 0.260.290.002894388
2023-09-14 22:15:1117-285.9-90.2-12.873.71752322.78.50.14, 0.270.311.412894389
2023-09-14 22:18:1118-309.3-212.9-13.077.21836821.77.20.12, 0.250.285.172894390
2023-09-14 22:21:1119-330.2-236.5-12.981.31940321.77.20.12, 0.250.2817.512894395
2023-09-14 22:24:1120-339.4-190.1-13.083.81997922.37.80.13, 0.270.297.942894396
2023-09-14 22:27:1121-357.2-206.9-13.087.72081622.28.00.13, 0.260.2917.082894397
2023-09-14 22:30:1122-376.3-185.9-12.893.42218522.78.60.14, 0.270.3012.022894398
2023-09-14 22:33:1123-391.1-226.9-12.796.82291022.48.40.14, 0.270.301.172894407
2023-09-14 22:36:1124-398.9-203.4-13.099.82347722.89.40.15, 0.270.310.002894408
2023-09-14 22:39:1125-415.5-146.3-13.0104.12454622.69.80.16, 0.270.318.292894409
2023-09-14 22:42:1126-415.0-73.4-13.1105.42479523.311.50.19, 0.280.344.062894410
2023-09-14 22:45:1127-436.5-75.8-13.4108.42552321.810.30.17, 0.260.318.352894411
2023-09-14 22:48:1128-469.0-78.8-13.5111.42647220.48.20.14, 0.230.279.632894412
2023-09-14 22:51:1129-495.0-120.7-13.6113.32722019.17.00.12, 0.210.2424.832894413
2023-09-14 22:54:1130-512.5-111.3-13.7114.92787818.66.10.10, 0.200.2341.442894414
2023-09-14 23:09:1131-594.7-178.8-13.7122.93081717.74.00.07, 0.180.200.002894425
2023-09-14 23:12:1132-591.0-134.3-14.0123.83027817.54.00.07, 0.180.190.002894426
2023-09-14 23:15:1133-609.2-136.0-13.8124.13132317.53.90.07, 0.180.190.872894427
2023-09-14 23:18:1134-631.5-155.0-13.8130.13252317.53.80.06, 0.180.190.002894428
2023-09-14 23:21:1135-632.5-122.5-13.9129.73234717.74.20.07, 0.180.205.202894435
2023-09-14 23:24:1136-650.2-131.6-14.2131.63269417.53.80.06, 0.180.192.522894436
2023-09-14 23:27:1137-663.2-137.8-14.1136.43340417.53.80.06, 0.180.197.492894437
2023-09-14 23:30:1138-688.4-133.1-13.9144.23535518.04.00.07, 0.190.2026.912894438
2023-09-14 23:33:1139-705.3-133.4-13.9149.63634618.24.20.07, 0.190.2157.332894439
2023-09-14 23:36:1140-692.2-139.1-14.1142.13474818.14.20.07, 0.190.2045.332894440
2023-09-14 23:39:1141-690.8-138.9-14.5137.93402518.14.20.07, 0.190.2019.642894447
2023-09-14 23:42:1142-709.6-138.8-14.5140.43482118.24.20.07, 0.190.2117.772894448
2023-09-14 23:45:1143-738.6-131.1-14.3151.63694818.54.50.07, 0.200.2116.802894449
2023-09-14 23:48:1144-726.6-116.5-14.6146.33571618.74.60.08, 0.200.2215.342894450
2023-09-14 23:51:1145-742.0-129.5-14.5147.63630718.64.60.08, 0.200.218.012894451
2023-09-14 23:54:1146-753.1-123.2-14.6150.03676918.84.90.08, 0.200.224.982894452
2023-09-15 00:09:1147-807.3-119.3-14.7162.83966819.55.40.09, 0.220.230.002894461
2023-09-15 00:12:1148-788.4-112.0-15.0154.63784419.55.50.09, 0.220.230.002894462
2023-09-15 00:15:1149-784.3-111.2-15.1154.93763219.85.60.09, 0.220.245.962894471
2023-09-15 00:18:1150-796.2-124.4-15.3154.43776919.75.30.09, 0.220.240.882894472
2023-09-15 00:21:1151-804.6-101.3-15.4155.93797820.05.30.09, 0.220.240.002894473
2023-09-15 00:24:1152-807.0-101.7-15.5155.23796919.85.60.09, 0.220.240.002894474
2023-09-15 00:27:1153-810.4-100.7-15.5154.93816219.75.60.09, 0.220.240.002894475
2023-09-15 00:30:1154-836.9-99.8-15.0173.54018219.85.70.09, 0.220.240.002894476
2023-09-15 00:33:1155-872.0-99.7-15.3176.04159419.04.50.07, 0.210.227.442894477
2023-09-15 00:36:1156-860.7-102.2-15.5161.24033019.14.50.08, 0.210.2214.112894478
2023-09-15 00:39:1157-883.9-104.0-15.3178.44208619.04.20.07, 0.210.220.002894485
2023-09-15 00:42:1158-878.1-105.8-15.5177.24149418.94.00.07, 0.210.220.002894486
2023-09-15 00:45:1159-890.7-105.3-15.4177.94197318.93.80.06, 0.210.220.002894487
2023-09-15 00:48:1260-938.0-105.2-15.3190.34466219.33.90.06, 0.210.220.002894488
2023-09-15 00:51:0061-936.4-107.2-15.3189.04445419.34.00.07, 0.210.220.002894489
2023-09-15 00:54:1162-905.1-110.7-15.5179.64255719.23.80.06, 0.210.220.002894490

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 )