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 7875
Detector 24h operating status:

Last processed image:    
   0 hours and 23 minutes ago (2024-07-20 04:15 UTC)
Last detected dimming:
   0 hours and 23 minutes ago (2024-07-20 04:15 UTC)


Overview for dimming #:
   7875           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

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Details for dimming #: 7875          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-25 02:03:1110.00.00.00.00 , 0.002903177
2023-09-25 02:06:1120.00.00.00.00 , 0.002903178
2023-09-25 02:09:1130.00.00.00.00 , 0.002903179
2023-09-25 02:12:114-2.1-10.7-10.80.71850.440.40.66, -0.090.660.002903180
2023-09-25 02:15:115-2.7-12.3-12.80.82070.340.40.66, -0.090.661.352903181
2023-09-25 02:18:116-3.4-13.4-14.61.02350.639.60.65, -0.080.657.402903187
2023-09-25 02:21:117-4.8-17.2-16.61.22901.039.50.64, -0.080.654.462903188
2023-09-25 02:24:118-5.9-20.1-18.41.3319 , 1.882903189
2023-09-25 02:27:119-6.9-21.4-19.61.4349 , 2.812903190
2023-09-25 02:30:1110-7.8-22.9-19.91.6386 , 5.132903196
2023-09-25 02:33:1111-8.6-24.6-20.71.6408-28.0-11.4-0.18, -0.580.614.682903197
2023-09-25 02:36:1112-10.0-25.8-20.61.9484-26.8-4.5-0.07, -0.560.574.692903198
2023-09-25 02:39:1113-11.1-26.8-22.41.9495-26.8-4.5-0.07, -0.560.574.872903199
2023-09-25 02:42:1114-18.3-28.1-14.64.31076-29.74.90.07, -0.600.6115.082903200
2023-09-25 02:45:1115-21.6-29.0-13.85.11291-29.73.40.05, -0.600.615.912903201
2023-09-25 02:48:1116-30.7-29.6-11.88.12095-29.01.60.02, -0.590.5911.932903209
2023-09-25 02:51:1117-38.0-31.5-11.610.12634-29.94.60.07, -0.610.614.472903210
2023-09-25 02:54:1118-41.0-32.7-11.810.82836-29.51.40.02, -0.600.604.622903211
2023-09-25 02:57:1119-44.2-34.0-11.911.42999-29.51.70.03, -0.600.602.682903212
2023-09-25 03:00:1120-56.9-36.4-12.414.13707-31.3-7.1-0.11, -0.630.642.402903216
2023-09-25 03:03:1121-63.6-36.8-12.515.54063-30.4-8.0-0.12, -0.610.632.482903217
2023-09-25 03:06:1122-73.7-38.0-12.517.44616-29.4-8.3-0.13, -0.600.619.472903218
2023-09-25 03:09:1123-89.7-60.3-12.219.25126-23.2-4.6-0.07, -0.510.518.372903219
2023-09-25 03:12:1124-107.3-77.6-12.521.256775.425.90.44, -0.010.446.392903220
2023-09-25 03:15:1125-122.0-75.5-12.823.161835.825.80.44, -0.010.446.212903221
2023-09-25 03:18:1126-134.9-76.9-12.725.267619.619.90.34, 0.050.347.252903226
2023-09-25 03:21:1127-150.0-81.0-12.727.1729211.019.10.32, 0.080.3319.172903227
2023-09-25 03:24:1128-172.7-88.0-12.730.8835614.213.60.23, 0.130.2711.172903228
2023-09-25 03:27:1129-184.8-115.1-12.831.5850517.59.70.16, 0.190.2514.022903229
2023-09-25 03:30:1130-193.3-121.5-13.133.1894316.012.00.20, 0.160.2610.652903236
2023-09-25 03:33:1131-205.3-126.2-12.835.7966115.113.40.23, 0.150.271.292903237
2023-09-25 03:36:1132-218.7-128.0-12.739.21063915.113.40.23, 0.150.279.062903238
2023-09-25 03:39:1133-284.0-131.4-13.052.513746-14.0-8.1-0.14, -0.360.399.252903239
2023-09-25 03:42:1134-294.3-134.9-13.054.514272-13.7-7.6-0.13, -0.360.380.002903240
2023-09-25 03:45:1135-303.3-132.7-13.255.914618-13.7-7.4-0.13, -0.360.380.002903241
2023-09-25 03:48:1136-318.2-129.7-13.358.515303-13.9-8.2-0.14, -0.360.390.002903246
2023-09-25 03:51:1137-329.7-124.7-13.361.215868-13.5-8.3-0.14, -0.350.380.002903247
2023-09-25 03:54:1138-339.9-118.8-13.562.416233-12.0-7.6-0.13, -0.330.352.302903248
2023-09-25 03:57:1139-345.1-117.7-13.563.216487-11.6-8.1-0.14, -0.320.353.622903249
2023-09-25 04:00:1140-355.5-115.1-13.465.617008-9.9-7.5-0.13, -0.290.328.302903256
2023-09-25 04:03:1141-351.0-112.8-13.065.217127-8.7-7.0-0.12, -0.270.306.902903257
2023-09-25 04:06:1142-354.4-116.5-12.965.417200-8.1-6.9-0.12, -0.260.294.172903258
2023-09-25 04:09:1143-355.8-116.6-12.966.117376-8.0-7.1-0.12, -0.260.290.002903259
2023-09-25 04:12:1144-350.3-112.9-13.165.617264-8.1-7.0-0.12, -0.260.290.002903260
2023-09-25 04:15:3545-353.0-112.2-12.966.817544-7.7-7.2-0.13, -0.260.280.002903261
2023-09-25 04:18:1146-357.2-114.4-12.967.917891-7.3-6.7-0.12, -0.250.280.002903266
2023-09-25 04:21:1147-360.0-114.1-12.970.018468-7.1-6.1-0.11, -0.250.270.002903267
2023-09-25 04:24:1148-369.1-114.6-12.971.918976-7.0-5.6-0.10, -0.240.260.002903268
2023-09-25 04:27:1149-362.9-111.4-13.270.818647-7.6-5.9-0.10, -0.250.270.002903269
2023-09-25 04:30:1150-367.1-111.5-13.271.418813-7.0-5.2-0.09, -0.240.260.002903276

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 )