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 11737
Detector 24h operating status:

Last processed image:    
   0 hours and 20 minutes ago (2025-01-17 04:15 UTC)
Last detected dimming:
   0 hours and 20 minutes ago (2025-01-17 04:15 UTC)


Overview for dimming #:
   11737           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 #: 11737          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-11-21 15:27:1110.00.00.00.00 , 0.003296194
2024-11-21 15:30:1120.00.00.00.00 , 0.003296197
2024-11-21 15:33:1130.00.00.00.00 , 0.993296198
2024-11-21 15:36:114-4.1-16.2-12.42.231939.3-55.3-0.64, 0.620.900.003296201
2024-11-21 15:39:115-5.8-21.3-14.12.939639.3-55.3-0.64, 0.620.900.003296202
2024-11-21 15:42:116-2.8-12.3-10.61.721639.8-56.0-0.64, 0.630.902.763296205
2024-11-21 15:45:1170.00.00.00.00 , 2.103296206
2024-11-21 15:48:1180.00.00.00.00 , 2.233296209
2024-11-21 15:51:1190.00.00.00.00 , 1.803296210
2024-11-21 15:54:1110-0.3-3.1-11.80.224 , 1.123296213
2024-11-21 15:57:11110.00.00.00.00 , 1.073296214
2024-11-21 16:00:1112-1.6-6.7-7.30.2209 , 7.563296217
2024-11-21 16:03:1113-2.1-7.3-7.20.2290 , 16.253296218
2024-11-21 16:06:1114-11.1-12.3-8.64.4113845.6-42.9-0.48, 0.700.8515.013296221
2024-11-21 16:09:1115-13.5-12.8-8.54.7140045.4-42.3-0.48, 0.700.8517.333296222
2024-11-21 16:12:1116-15.5-12.9-8.74.7159045.0-41.6-0.47, 0.700.8415.583296225
2024-11-21 16:15:1117-21.0-14.4-8.86.1214544.2-43.1-0.49, 0.690.857.523296226
2024-11-21 16:18:1118-24.0-14.9-8.76.72458-1.11, -0.411.196.733296229
2024-11-21 16:21:1119-37.3-45.1-9.27.03161-1.09, -0.391.164.773296230
2024-11-21 16:24:1120-39.8-45.2-9.27.53429-1.07, -0.381.132.903296233
2024-11-21 16:27:1121-42.3-46.6-9.17.23645-1.08, -0.381.152.653296234
2024-11-21 16:30:1122-45.4-48.0-9.18.73911-1.09, -0.391.162.533296237
2024-11-21 16:33:1123-49.2-49.0-9.311.64180-1.05, -0.371.127.393296238
2024-11-21 16:36:1124-52.0-49.5-9.511.74342-1.03, -0.351.083.063296241
2024-11-21 16:39:1125-55.8-50.2-9.413.14631-1.01, -0.331.0710.843296242
2024-11-21 16:42:1126-61.8-50.3-9.615.1511141.9-44.3-0.53, 0.660.849.163296245
2024-11-21 16:45:1127-68.4-50.8-9.717.35546-0.98, -0.321.039.933296246
2024-11-21 16:48:1128-71.5-50.2-10.017.7582937.3-40.9-0.53, 0.590.797.983296249
2024-11-21 16:51:1129-88.6-51.8-9.919.4628339.6-42.1-0.52, 0.620.8116.423296250
2024-11-21 16:54:1130-93.1-52.6-10.021.8659136.7-40.0-0.52, 0.580.782.863296253
2024-11-21 16:57:1131-89.4-53.3-10.021.7643136.9-39.7-0.52, 0.580.782.193296254
2024-11-21 17:00:1132-92.0-53.5-10.021.3682134.0-38.3-0.52, 0.540.758.653296257
2024-11-21 17:03:1133-87.8-53.7-10.018.76408-11.1-51.3-0.78, -0.220.809.033296258
2024-11-21 17:06:1134-89.5-53.9-9.919.3650235.5-38.7-0.52, 0.560.760.943296261
2024-11-21 17:09:1135-92.6-54.4-9.919.9655234.7-38.9-0.52, 0.550.766.533296262
2024-11-21 17:12:1136-97.3-61.1-10.021.3691835.9-39.8-0.52, 0.570.781.773296265
2024-11-21 17:15:1137-101.4-64.5-9.922.8716034.9-39.5-0.53, 0.560.771.093296266
2024-11-21 17:18:1138-98.7-65.4-9.921.66853-11.9-53.5-0.80, -0.230.831.103296269
2024-11-21 17:21:1139-101.5-66.4-10.021.87054-11.0-50.9-0.77, -0.210.800.003296270
2024-11-21 17:24:1140-105.7-65.7-9.921.37220-12.2-53.4-0.79, -0.240.830.003296273
2024-11-21 17:27:1141-108.1-65.4-10.121.57301-12.9-55.3-0.81, -0.250.850.003296274
2024-11-21 17:30:1142-107.9-64.6-9.920.77326-15.9-63.9-0.87, -0.290.920.003296277
2024-11-21 17:33:1143-110.3-64.6-10.221.17474-11.9-52.2-0.78, -0.230.820.003296278
2024-11-21 17:36:1144-111.7-66.7-10.221.57561-11.7-51.2-0.77, -0.230.800.003296281
2024-11-21 17:39:1145-166.5-65.9-11.037.81134827.3-38.7-0.56, 0.440.710.003296282

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 )