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 10994
Detector 24h operating status:

Last processed image:    
   0 hours and 38 minutes ago (2024-09-12 16:12 UTC)
Last detected dimming:
   0 hours and 38 minutes ago (2024-09-12 16:12 UTC)


Overview for dimming #:
   10994           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

more


Details for dimming #: 10994          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-08-26 08:09:1120.00.00.00.00 , 0.003215724
2024-08-26 08:12:1130.00.00.00.00 , 0.003215725
2024-08-26 08:15:1140.00.00.00.00 , 5.213215730
2024-08-26 08:18:1150.00.00.00.00 , 4.873215731
2024-08-26 08:21:116-2.9-6.5-8.52.2334 , 14.293215732
2024-08-26 08:24:117-3.5-7.2-8.42.6405 , 20.963215733
2024-08-26 08:27:118-5.0-8.3-9.13.1494-12.927.60.46, -0.330.5715.613215734
2024-08-26 08:30:119-5.3-8.3-8.93.2509-12.727.40.46, -0.330.5619.553215735
2024-08-26 08:33:1110-5.7-8.7-9.23.1507-11.628.20.47, -0.310.5614.483215736
2024-08-26 08:36:1111-5.6-9.8-9.32.8459-11.428.50.47, -0.310.5612.673215737
2024-08-26 08:39:1112-8.8-17.9-9.63.1558-12.528.10.47, -0.320.577.573215747
2024-08-26 08:42:1113-12.6-26.1-10.13.5643-12.627.90.46, -0.330.578.543215748
2024-08-26 08:45:1114-19.5-69.5-10.83.9729-14.127.60.46, -0.350.586.153215749
2024-08-26 08:48:1115-23.2-82.4-11.64.0757-14.327.60.45, -0.360.582.543215750
2024-08-26 08:51:1116-27.2-92.8-12.24.4865-14.327.50.45, -0.360.581.083215751
2024-08-26 08:54:1117-31.4-94.0-13.45.21040-14.227.60.45, -0.350.580.003215752
2024-08-26 09:09:1118-44.9-99.3-15.86.41331-14.327.90.46, -0.360.580.003215763
2024-08-26 09:12:1119-47.2-98.0-16.87.01438-14.427.70.46, -0.360.580.003215764
2024-08-26 09:15:1120-56.0-94.0-13.113.02193-14.327.80.46, -0.350.587.253215769
2024-08-26 09:18:1121-58.8-94.3-12.215.52508-14.427.70.46, -0.360.582.303215770
2024-08-26 09:21:1122-60.9-86.4-11.916.12720-14.527.70.46, -0.360.587.073215771
2024-08-26 09:24:1123-65.4-90.0-11.122.232345.7-54.1-0.82, 0.030.827.143215772
2024-08-26 09:27:1124-77.6-78.8-10.835.34363-1.0-52.0-0.80, -0.090.800.003215773
2024-08-26 09:30:1125-83.2-73.4-10.734.64659-0.9-54.4-0.82, -0.090.832.833215774
2024-08-26 09:33:1126-87.0-66.9-11.137.14922-2.8-54.6-0.82, -0.120.831.063215782
2024-08-26 09:36:1127-89.1-68.8-11.037.75193-2.7-54.4-0.82, -0.120.831.063215783
2024-08-26 09:39:1128-109.8-66.4-10.857.56836-8.9-52.3-0.79, -0.230.820.003215784
2024-08-26 09:42:1129-112.2-61.6-10.659.87294-7.0-53.6-0.81, -0.200.831.043215785
2024-08-26 09:45:1130-121.2-60.3-10.763.47785-10.3-52.3-0.79, -0.250.830.003215786
2024-08-26 09:48:1131-130.4-57.1-10.468.58865-6.4-53.2-0.81, -0.190.832.253215787
2024-08-26 09:51:1132-147.0-54.3-10.377.610484-9.3-51.3-0.78, -0.240.816.433215788
2024-08-26 09:54:1133-105.3-51.3-10.945.66575-2.3-54.6-0.82, -0.110.831.663215789
2024-08-26 10:09:1134-133.2-42.4-11.270.08662-9.5-52.6-0.79, -0.240.830.003215801
2024-08-26 10:12:1135-157.5-43.8-11.082.410660-8.3-52.4-0.79, -0.220.820.003215802
2024-08-26 10:15:1136-190.0-43.2-10.993.313103-7.2-48.3-0.75, -0.210.781.413215807

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 )