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 14218
Detector 24h operating status:

Last processed image:    
   0 hours and 30 minutes ago (2025-10-29 06:36 UTC)
Last detected dimming:
   1 hours and 12 minutes ago (2025-10-29 05:54 UTC)


Overview for dimming #:
   14218           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 #: 14218          
timeseq #total
intensity		max
intensity		median
intensity		areasizelatlonx,y in R☉dist.
R☉		detectionImg ID
2025-10-22 13:09:1110.00.00.00.00 , 0.003565623
2025-10-22 13:12:1120.00.00.00.00 , 0.003565624
2025-10-22 13:15:1130.00.00.00.00 , 2.943565625
2025-10-22 13:18:1140.00.00.00.00 , 2.003565626
2025-10-22 13:21:1150.00.00.00.00 , 1.853565627
2025-10-22 13:24:1160.00.00.00.00 , 2.043565628
2025-10-22 13:27:1170.00.00.00.00 , 2.163565629
2025-10-22 13:30:1180.00.0-21.10.02-19.9-27.7-0.44, -0.420.612.033565630
2025-10-22 13:33:119-0.8-4.9-23.90.134-17.5-24.9-0.41, -0.380.561.293565631
2025-10-22 13:36:1110-1.6-8.1-16.60.387-17.3-24.5-0.40, -0.380.551.063565632
2025-10-22 13:39:1111-3.3-13.4-13.30.7200-17.2-24.3-0.40, -0.380.551.233565633
2025-10-22 13:42:1112-2.0-8.9-12.00.6155-17.4-24.3-0.40, -0.380.551.633565634
2025-10-22 13:45:1113-2.4-9.9-11.50.7201-18.0-24.8-0.40, -0.390.562.683565635
2025-10-22 13:48:1114-3.2-11.1-12.11.0259-18.1-24.7-0.40, -0.390.566.363565636
2025-10-22 13:51:1115-4.0-12.2-12.11.1311-18.5-24.7-0.40, -0.400.576.273565637
2025-10-22 13:54:1116-5.2-13.4-13.81.3365-18.5-25.1-0.41, -0.400.578.383565638
2025-10-22 13:57:1117-6.1-14.2-13.41.5408-18.4-24.9-0.41, -0.400.5715.203565639
2025-10-22 14:00:1118-7.4-16.0-14.91.6447-17.6-24.2-0.40, -0.390.5519.023565656
2025-10-22 14:03:1119-9.1-17.6-16.51.8495-17.9-24.5-0.40, -0.390.5617.653565657
2025-10-22 14:06:1120-10.5-20.0-18.01.9516-18.0-24.6-0.40, -0.390.5616.743565658
2025-10-22 14:09:1121-11.9-23.9-19.12.0545-17.9-24.7-0.40, -0.390.5612.083565659
2025-10-22 14:12:1122-12.1-24.2-19.92.0545-18.2-24.5-0.40, -0.390.569.793565660
2025-10-22 14:15:1123-12.1-23.7-20.92.0530-19.4-24.4-0.39, -0.410.578.053565661
2025-10-22 14:18:1124-12.3-26.3-20.42.0534-18.9-24.7-0.40, -0.410.576.173565662
2025-10-22 14:21:1125-12.7-25.8-20.32.1557-20.0-24.2-0.39, -0.420.586.963565663
2025-10-22 14:24:1126-11.6-25.5-20.11.9509-20.2-24.2-0.39, -0.430.588.373565664
2025-10-22 14:27:1127-11.7-25.6-20.51.9510-20.8-23.7-0.38, -0.440.589.633565665
2025-10-22 14:30:1128-12.8-29.4-20.32.0533-21.3-23.9-0.38, -0.440.5910.003565666
2025-10-22 14:33:1129-12.9-26.4-21.22.0536-20.6-22.6-0.36, -0.440.5712.053565667
2025-10-22 14:36:1130-13.3-24.8-21.12.0536-23.0-23.2-0.37, -0.470.6014.993565668
2025-10-22 14:39:1131-13.5-24.4-21.82.0534-22.4-22.7-0.36, -0.460.5918.103565669
2025-10-22 14:42:1132-13.2-22.7-20.92.0541-23.0-22.4-0.36, -0.470.5916.153565670
2025-10-22 14:45:1133-13.3-24.9-21.01.9526-24.3-22.3-0.35, -0.490.6115.923565671
2025-10-22 14:48:1134-12.6-23.7-20.61.9508-24.9-22.0-0.34, -0.500.6115.423565676
2025-10-22 14:51:1135-12.8-24.7-20.21.9517-26.4-21.7-0.34, -0.530.6216.133565677
2025-10-22 14:54:1136-13.4-24.2-20.71.9526-24.5-19.8-0.31, -0.500.5916.153565678
2025-10-22 14:57:1137-13.1-23.9-21.11.9515-25.2-21.0-0.33, -0.510.6014.943565679
2025-10-22 15:00:1138-12.7-25.6-20.21.9515-25.9-20.7-0.32, -0.520.6113.483565682
2025-10-22 15:03:1139-15.5-28.2-18.23.1729-23.8-19.4-0.31, -0.490.5815.163565683
2025-10-22 15:06:1140-15.9-29.2-17.63.3768-23.9-19.5-0.31, -0.490.5814.723565686
2025-10-22 15:09:1141-18.7-34.3-16.34.3949-24.4-19.7-0.31, -0.500.5813.063565687
2025-10-22 15:12:1142-20.7-32.8-15.85.11086-23.2-19.3-0.31, -0.480.5712.093565692
2025-10-22 15:15:1143-23.8-36.1-16.17.11243-23.4-18.9-0.30, -0.480.5712.453565693
2025-10-22 15:18:1144-26.3-38.0-15.88.11388-24.8-19.4-0.31, -0.500.5910.403565694
2025-10-22 15:21:1145-28.4-38.7-15.78.61486-24.7-19.4-0.31, -0.500.598.473565695
2025-10-22 15:24:1146-30.4-37.4-14.89.91655-24.5-19.7-0.31, -0.500.596.733565698
2025-10-22 15:27:1147-32.9-40.5-14.910.51757-24.9-20.2-0.32, -0.500.606.883565699
2025-10-22 15:30:1148-43.7-38.2-12.515.32680-25.1-20.9-0.33, -0.510.607.383565704
2025-10-22 15:33:1149-46.9-39.9-13.215.52813-25.6-21.5-0.34, -0.510.615.603565705
2025-10-22 15:36:1150-117.2-42.3-14.447.56869-8.3-41.8-0.67, -0.210.7015.393565706
2025-10-22 15:39:1151-120.8-42.5-14.548.16958-9.4-39.8-0.64, -0.240.6816.093565707
2025-10-22 15:42:1152-127.9-45.5-14.451.77409-10.1-39.5-0.63, -0.250.685.263565712
2025-10-22 15:45:1153-129.5-44.9-14.551.67380-10.5-38.9-0.63, -0.250.670.003565713
2025-10-22 15:48:1154-133.4-46.7-14.752.97610-10.8-39.0-0.63, -0.260.680.003565714
2025-10-22 15:51:1155-140.5-49.3-14.758.07923-11.4-36.7-0.59, -0.270.651.203565715
2025-10-22 15:54:1156-152.6-49.2-14.669.28679-12.4-37.5-0.60, -0.290.670.003565718
2025-10-22 15:57:1157-162.0-50.2-14.576.19274-12.6-37.2-0.60, -0.290.671.143565719
2025-10-22 16:00:1158-170.2-50.7-14.677.89617-12.4-37.4-0.60, -0.290.670.003565722
2025-10-22 16:03:1159-175.3-61.1-14.979.79710-13.9-34.9-0.56, -0.320.640.003565723
2025-10-22 16:06:1160-182.0-78.8-15.180.39777-14.7-33.6-0.54, -0.330.630.003565728
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 )