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 7736
Detector 24h operating status:

Last processed image:    
   0 hours and 26 minutes ago (2024-06-21 13:00 UTC)
Last detected dimming:
   8 hours and 31 minutes ago (2024-06-21 04:54 UTC)


Overview for dimming #:
   7736           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 #: 7736          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-14 16:33:1110.00.00.00.00 , 0.002894180
2023-09-14 16:36:1120.00.00.00.00 , 0.002894181
2023-09-14 16:39:1130.00.00.00.00 , 0.002894182
2023-09-14 16:42:114-0.10.0-7.50.066.4-8.1-0.14, -0.010.140.892894183
2023-09-14 16:45:115-2.8-13.7-10.90.72106.7-7.4-0.13, -0.010.130.002894184
2023-09-14 16:48:116-5.1-18.7-12.31.23397.4-7.2-0.13, 0.000.137.882894185
2023-09-14 16:51:117-6.6-21.8-11.21.64348.5-7.1-0.12, 0.020.130.002894186
2023-09-14 16:54:118-8.9-24.6-11.31.95168.4-7.1-0.12, 0.020.130.002894187
2023-09-14 17:09:119-26.4-32.8-13.35.414844.6-8.4-0.15, -0.040.150.002894198
2023-09-14 17:12:1110-31.5-34.1-14.86.016354.2-9.0-0.16, -0.050.170.002894199
2023-09-14 17:15:1111-37.7-35.4-15.66.417825.0-9.0-0.16, -0.040.165.532894200
2023-09-14 17:18:1112-47.5-43.8-16.37.621165.3-9.4-0.17, -0.030.1710.492894201
2023-09-14 17:21:1113-55.3-58.4-16.78.624054.3-10.5-0.18, -0.050.199.572894208
2023-09-14 17:24:1114-64.1-69.1-18.69.325963.8-10.9-0.19, -0.060.2017.302894209
2023-09-14 17:27:1115-77.2-77.7-18.310.629634.6-10.8-0.19, -0.040.193.842894210
2023-09-14 17:30:1116-86.8-86.2-17.311.732734.6-11.2-0.20, -0.040.2014.822894211
2023-09-14 17:33:1117-94.4-91.6-17.312.434404.4-11.3-0.20, -0.050.206.812894212
2023-09-14 17:36:1118-102.8-94.7-17.913.036084.6-11.2-0.20, -0.040.202.592894213
2023-09-14 17:39:1119-114.4-98.3-18.214.238715.0-11.0-0.19, -0.040.209.762894220
2023-09-14 17:42:1120-124.8-102.7-17.616.241785.4-10.8-0.19, -0.030.1916.642894221
2023-09-14 17:45:1121-134.8-112.0-17.417.844265.7-10.7-0.19, -0.020.1925.942894222
2023-09-14 17:48:1122-144.3-124.7-17.218.446756.0-10.5-0.18, -0.020.1818.682894223
2023-09-14 17:51:1123-150.4-131.0-16.919.849736.0-10.5-0.18, -0.020.1918.152894224
2023-09-14 17:54:1124-153.8-132.4-16.320.550826.0-10.6-0.19, -0.020.1918.162894225
2023-09-14 18:09:1125-182.0-134.5-15.124.963067.0-11.6-0.20, 0.000.200.002894236
2023-09-14 18:12:1126-183.6-143.8-15.025.763457.0-11.6-0.20, 0.000.200.002894237
2023-09-14 18:15:1127-243.6-149.7-14.436.898496.2-10.7-0.19, -0.020.1911.142894238
2023-09-14 18:18:1128-240.9-149.4-14.735.997066.4-10.6-0.18, -0.010.194.442894239
2023-09-14 18:21:1129-194.8-152.3-14.927.970776.8-11.3-0.20, -0.010.204.262894246
2023-09-14 18:24:1130-247.4-154.9-14.637.698806.5-10.5-0.18, -0.010.187.162894247
2023-09-14 18:27:1131-198.5-152.2-14.130.375566.8-11.2-0.20, 0.000.204.212894248
2023-09-14 18:30:1132-200.3-148.7-14.031.578276.5-11.4-0.20, -0.010.206.462894249
2023-09-14 18:33:1133-254.0-141.3-14.240.4106716.6-11.2-0.20, -0.010.2013.992894250
2023-09-14 18:36:1134-210.7-131.0-14.133.083236.4-11.7-0.20, -0.010.2022.392894251
2023-09-14 18:39:1135-211.2-128.2-14.332.783006.6-12.2-0.21, -0.010.2117.262894258
2023-09-14 18:42:1136-205.2-116.8-14.034.182186.6-12.8-0.22, -0.010.2212.842894259
2023-09-14 18:45:1137-203.6-115.4-13.934.481416.9-13.4-0.23, 0.000.239.062894260
2023-09-14 18:48:1138-204.6-112.5-13.934.783606.9-13.4-0.23, 0.000.238.502894261
2023-09-14 18:51:1139-201.3-109.9-14.035.283317.1-14.2-0.25, 0.000.259.472894262
2023-09-14 18:54:1140-201.7-110.0-14.236.483917.7-15.0-0.26, 0.010.2618.752894263
2023-09-14 19:09:1141-196.5-98.0-14.637.8802610.4-18.5-0.32, 0.060.320.002894274
2023-09-14 19:12:1142-198.3-94.2-14.338.8816711.2-19.5-0.33, 0.080.340.002894275
2023-09-14 19:15:1143-201.8-93.4-14.039.7839111.8-19.8-0.34, 0.090.356.552894276
2023-09-14 19:18:1144-215.5-89.6-14.142.7920112.4-20.8-0.35, 0.100.3718.682894277
2023-09-14 19:21:1145-212.8-86.3-14.742.1896813.2-21.5-0.36, 0.110.388.202894284
2023-09-14 19:24:1146-215.5-85.4-14.444.0917814.3-22.7-0.38, 0.130.402.392894285
2023-09-14 19:39:0047-234.9-87.4-15.049.5993317.7-26.6-0.43, 0.200.480.002894295
2023-09-14 19:42:1248-350.6-89.5-12.9101.31878918.0-28.6-0.46, 0.200.500.002894296
2023-09-14 19:45:1149-220.2-89.5-14.348.7950618.8-27.5-0.44, 0.220.490.002894297
2023-09-14 19:48:1150-221.8-90.4-14.449.5957819.5-28.5-0.46, 0.230.513.782894298
2023-09-14 19:51:1151-220.8-91.0-14.349.7959520.7-30.0-0.47, 0.250.540.002894299
2023-09-14 19:54:1252-372.2-96.2-13.0113.42030820.1-31.3-0.49, 0.240.550.002894300
2023-09-14 20:09:1153-355.3-99.2-13.0109.51954724.0-35.7-0.54, 0.310.620.002894311
2023-09-14 20:12:1154-358.7-100.8-12.9111.71981124.7-37.1-0.56, 0.330.640.002894312
2023-09-14 20:15:1155-393.5-100.2-12.9120.12155125.3-37.5-0.56, 0.340.6511.672894313
2023-09-14 20:18:1156-404.8-99.8-13.1122.92184725.8-38.6-0.57, 0.350.6710.992894314
2023-09-14 20:21:1157-409.8-101.1-13.3123.12188226.4-38.9-0.57, 0.360.677.672894321
2023-09-14 20:24:1158-417.3-101.6-13.2124.62209828.1-28.6-0.43, 0.370.578.272894322
2023-09-14 20:27:1159-427.3-102.5-13.1127.32274729.1-27.5-0.41, 0.390.561.692894323
2023-09-14 20:30:1160-440.7-103.8-13.2128.72317629.8-26.9-0.40, 0.400.561.252894324
2023-09-14 20:33:1161-446.0-105.5-13.2129.62343930.7-26.9-0.39, 0.420.571.042894325
2023-09-14 20:36:1162-451.9-103.6-13.2132.92389332.2-27.0-0.39, 0.440.591.352894326
2023-09-14 20:39:1163-467.4-102.5-13.4139.82431632.8-26.7-0.38, 0.450.590.002894333
2023-09-14 20:42:1164-485.1-103.3-13.6140.92477332.3-24.9-0.36, 0.440.570.892894334
2023-09-14 20:45:1165-630.9-103.4-14.2166.43210931.7-20.0-0.29, 0.430.521.132894335
2023-09-14 20:48:1166-651.5-104.9-14.2171.33295631.9-18.5-0.27, 0.430.5115.062894336
2023-09-14 20:51:1167-657.4-103.2-14.5170.13261632.1-17.3-0.26, 0.430.507.702894337
2023-09-14 20:54:1168-673.7-105.3-14.5174.83295932.4-16.2-0.24, 0.440.501.522894338
2023-09-14 21:09:1169-726.0-105.8-14.6181.33441333.2-13.1-0.19, 0.450.490.002894349
2023-09-14 21:12:1170-736.5-105.8-14.7181.73456933.0-12.5-0.18, 0.440.480.002894350
2023-09-14 21:15:1171-750.2-106.3-14.6186.43526333.2-11.7-0.17, 0.450.480.002894351

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 )