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 7957
Detector 24h operating status:

Last processed image:    
   0 hours and 34 minutes ago (2024-06-22 20:54 UTC)
Last detected dimming:
   0 hours and 34 minutes ago (2024-06-22 20:54 UTC)


Overview for dimming #:
   7957           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 #: 7957          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-10-01 14:09:1110.00.00.00.00 , 0.002909071
2023-10-01 14:12:1120.00.00.00.00 , 0.002909072
2023-10-01 14:15:1130.00.00.00.00 , 1.712909073
2023-10-01 14:18:1140.00.00.00.00 , 1.402909079
2023-10-01 14:21:1150.00.00.00.00 , 2.832909080
2023-10-01 14:24:116-0.2-2.6-7.50.33326.5-68.6-0.84, 0.410.944.552909081
2023-10-01 14:27:117-0.2-2.6-6.40.33626.0-68.2-0.84, 0.400.935.832909082
2023-10-01 14:30:118-0.5-4.9-7.80.66725.9-68.1-0.84, 0.400.938.122909083
2023-10-01 14:33:119-0.5-4.9-7.90.56226.2-68.4-0.84, 0.400.932.552909084
2023-10-01 14:36:1110-0.4-4.3-7.00.55725.9-67.8-0.84, 0.400.936.212909096
2023-10-01 14:39:1111-0.2-2.4-6.60.23026.1-66.7-0.83, 0.400.927.682909097
2023-10-01 14:42:1112-0.2-2.3-7.60.22426.4-67.2-0.83, 0.400.939.442909098
2023-10-01 14:45:1113-0.4-3.2-7.80.23326.3-66.9-0.83, 0.400.939.192909099
2023-10-01 14:48:1114-0.2-2.1-8.30.22226.9-67.8-0.83, 0.410.936.142909100
2023-10-01 14:51:1115-0.1-0.5-8.20.17 , 3.272909101
2023-10-01 15:09:1116-1.4-13.4-18.60.377 , 0.002909107
2023-10-01 15:12:1117-7.7-13.8-8.40.3809-1.15, 0.211.170.002909108
2023-10-01 15:15:1118-1.6-15.1-20.90.378 , 1.972909109
2023-10-01 15:18:1119-1.6-15.6-21.90.374 , 11.082909110
2023-10-01 15:21:1120-10.8-14.7-8.40.31118-1.15, 0.211.175.972909111
2023-10-01 15:24:1121-13.3-17.2-9.10.41334-1.16, 0.201.171.372909119
2023-10-01 15:27:1122-14.8-19.7-9.00.51468-1.15, 0.211.171.382909120
2023-10-01 15:30:1123-16.8-23.1-9.00.71622-1.15, 0.201.170.932909121
2023-10-01 15:33:1124-18.2-23.9-9.10.81711-1.15, 0.201.170.002909122
2023-10-01 15:36:1125-27.1-26.2-9.03.5251613.4-60.0-0.85, 0.180.870.002909133
2023-10-01 15:39:1126-8.3-26.6-10.01.1606 , 0.002909134
2023-10-01 15:42:1127-19.5-26.9-10.64.61495-14.9-28.6-0.47, -0.360.593.262909135
2023-10-01 15:45:1128-31.0-27.1-10.48.2239313.4-41.1-0.65, 0.150.661.482909136
2023-10-01 15:48:1129-22.5-26.5-11.05.41711-16.0-26.2-0.43, -0.380.570.002909137
2023-10-01 15:51:1130-31.2-27.7-10.98.2232913.1-41.2-0.65, 0.140.660.002909138
2023-10-01 16:09:1131-35.3-35.0-11.56.62151-15.1-25.3-0.42, -0.370.560.002909144

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 )