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 7704
Detector 24h operating status:

Last processed image:    
   0 hours and 39 minutes ago (2024-07-15 02:12 UTC)
Last detected dimming:
   0 hours and 39 minutes ago (2024-07-15 02:12 UTC)


Overview for dimming #:
   7704           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 #: 7704          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-12 05:15:0010.00.00.00.00 , 0.002892049
2023-09-12 05:18:1120.00.00.00.00 , 0.002892056
2023-09-12 05:21:1130.00.00.00.00 , 0.002892057
2023-09-12 05:24:1240.00.00.00.00 , 0.002892058
2023-09-12 05:27:0050.00.00.00.00 , 1.722892059
2023-09-12 05:30:116-0.6-5.4-10.90.25117.5-2.7-0.05, 0.180.1956.712892060
2023-09-12 05:33:117-0.9-8.5-11.10.26817.5-2.7-0.05, 0.180.192.852892061
2023-09-12 05:36:118-0.7-7.6-20.10.13617.4-2.3-0.04, 0.180.180.002892069
2023-09-12 05:39:119-2.2-16.6-18.00.311017.5-2.5-0.04, 0.180.190.002892070
2023-09-12 05:42:1110-11.4-34.9-14.82.05305.64.50.08, -0.030.08192.692892071
2023-09-12 05:45:1111-15.2-37.2-14.53.77296.63.80.07, -0.010.0762.852892072
2023-09-12 05:48:1112-20.3-37.1-13.35.010838.83.20.06, 0.030.0687.652892073
2023-09-12 05:51:1113-33.0-47.8-16.47.31449-14.9-50.8-0.76, -0.340.83134.632892074
2023-09-12 05:54:1114-39.8-62.2-16.38.71607-17.6-52.0-0.76, -0.380.8581.742892082
2023-09-12 05:57:1115-44.5-66.3-15.710.01824-9.6-33.4-0.55, -0.270.6148.612892083
2023-09-12 06:00:1116-54.9-69.2-15.712.32258-10.5-36.0-0.59, -0.280.6566.552892084
2023-09-12 06:03:1117-64.2-70.5-15.915.12653-10.9-38.0-0.61, -0.290.6827.642892085
2023-09-12 06:06:1118-78.9-72.7-15.118.53336-12.1-39.8-0.63, -0.310.7022.482892086
2023-09-12 06:09:1119-106.1-72.5-13.624.84963-9.7-36.4-0.59, -0.270.6534.492892087
2023-09-12 06:12:1120-116.1-73.5-13.726.85360-9.2-36.3-0.59, -0.260.6546.512892088
2023-09-12 06:15:1121-122.7-72.3-13.828.65669-8.1-34.8-0.57, -0.240.6242.002892089
2023-09-12 06:18:1122-128.0-71.1-14.430.75823-7.8-34.1-0.56, -0.240.6127.632892094
2023-09-12 06:21:1123-137.1-71.3-14.033.26334-7.3-33.6-0.56, -0.230.601.282892095
2023-09-12 06:24:1124-148.9-71.5-13.935.96886-7.3-34.6-0.57, -0.230.625.012892096
2023-09-12 06:27:1125-161.8-72.2-13.841.87661-6.9-34.3-0.57, -0.220.611.632892097
2023-09-12 06:30:1126-167.5-71.8-13.443.78007-7.2-35.2-0.58, -0.230.621.442892104
2023-09-12 06:33:1127-175.8-72.9-13.845.18280-6.1-33.9-0.56, -0.210.600.962892105
2023-09-12 06:36:1128-178.3-69.6-13.644.08345-5.4-33.7-0.56, -0.200.591.242892106
2023-09-12 06:39:1129-203.6-71.1-13.650.89624-5.6-34.2-0.57, -0.200.609.822892107
2023-09-12 06:42:1130-210.6-72.2-13.951.99858-5.5-33.7-0.56, -0.200.591.532892108
2023-09-12 06:45:1131-218.5-73.8-14.354.410077-5.3-33.2-0.55, -0.200.592.382892109
2023-09-12 07:09:1132-277.9-70.0-13.169.7140532.2-14.5-0.25, -0.090.270.002892123

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 )