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 9704
Detector 24h operating status:

Last processed image:    
   0 hours and 26 minutes ago (2024-04-28 21:33 UTC)
Last detected dimming:
   2 hours and 37 minutes ago (2024-04-28 19:21 UTC)


Overview for dimming #:
   9704           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 #: 9704          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-03-24 08:09:1120.00.00.00.00 , 0.003071302
2024-03-24 08:12:1130.00.00.00.00 , 0.003071303
2024-03-24 08:15:1140.00.00.00.00 , 9.293071308
2024-03-24 08:18:1150.00.00.00.00 , 0.003071309
2024-03-24 08:21:116-0.2-2.1-14.90.012 , 0.003071310
2024-03-24 08:24:117-0.6-6.4-11.20.146 , 0.003071311
2024-03-24 08:27:118-6.0-10.4-9.70.2592-1.02, 0.501.142.353071312
2024-03-24 08:30:119-20.0-20.4-11.43.71613-1.02, 0.501.1422.183071313
2024-03-24 08:33:1110-33.7-23.7-11.05.52695-1.03, 0.491.1434.263071314
2024-03-24 08:36:1111-49.1-25.5-11.77.73651-1.03, 0.481.1420.753071315
2024-03-24 08:39:1112-72.3-29.2-12.611.34998-1.04, 0.481.1533.253071324
2024-03-24 08:42:1113-89.1-33.1-14.212.75582-1.05, 0.481.158.483071325
2024-03-24 08:45:1114-107.9-37.2-14.815.1633813.8-69.5-0.92, 0.280.9632.073071326
2024-03-24 08:48:1115-123.5-40.4-15.616.46859-0.96, 0.341.0287.223071327
2024-03-24 08:51:1116-139.7-45.6-16.017.87331-1.00, 0.381.0785.473071328
2024-03-24 08:54:1117-146.7-49.7-17.016.97349-1.00, 0.381.0770.693071329
2024-03-24 09:09:1118-213.7-72.1-15.326.010725-0.98, 0.381.050.003071340
2024-03-24 09:12:1119-235.8-82.2-15.527.111396-0.99, 0.391.070.003071341
2024-03-24 09:15:1120-267.2-87.6-15.929.912468-0.99, 0.401.0751.223071346
2024-03-24 09:18:1121-293.2-92.9-16.232.013282-1.01, 0.411.0985.223071347
2024-03-24 09:21:1122-329.2-96.9-16.536.614699-0.95, 0.401.0482.333071348
2024-03-24 09:24:1123-347.2-99.4-16.837.815350-0.95, 0.411.0388.073071349
2024-03-24 09:27:1124-369.2-102.2-17.338.615932-0.95, 0.411.0471.073071350
2024-03-24 09:30:1125-395.0-105.4-18.238.616334-0.97, 0.421.06108.003071351
2024-03-24 09:33:1126-430.3-110.2-18.240.217165-0.99, 0.421.07134.803071352
2024-03-24 09:36:1127-466.8-114.9-17.454.118761-0.99, 0.421.0783.383071353
2024-03-24 09:39:1128-495.5-120.1-17.655.819435-1.01, 0.421.0932.613071362
2024-03-24 09:42:1129-539.0-127.6-17.659.420582-1.03, 0.411.1172.083071363
2024-03-24 09:45:1130-573.2-131.4-17.661.521309-1.03, 0.401.1055.403071364
2024-03-24 09:48:1131-595.4-134.5-17.957.921686-1.02, 0.401.0928.473071365
2024-03-24 09:51:1132-628.4-137.5-17.666.523020-1.02, 0.391.0926.313071366
2024-03-24 09:54:1233-670.8-140.1-17.371.624430-1.01, 0.381.087.603071367
2024-03-24 10:09:1134-700.6-143.3-18.264.723725-0.98, 0.371.050.003071378
2024-03-24 10:12:1135-714.8-144.2-18.267.624254-0.98, 0.381.050.003071379
2024-03-24 10:15:1136-718.4-143.8-18.466.324011-0.97, 0.371.040.003071384
2024-03-24 10:18:1137-729.6-143.5-18.168.124467-0.97, 0.371.041.693071385
2024-03-24 10:21:1138-741.1-144.0-18.169.224780-0.97, 0.381.041.023071386
2024-03-24 10:24:1139-805.8-144.4-17.474.728350-0.96, 0.381.031.143071387
2024-03-24 10:27:1140-772.8-145.1-17.378.326489-0.95, 0.381.020.003071388
2024-03-24 10:30:1141-838.5-148.6-16.880.429966-0.94, 0.381.012.093071389
2024-03-24 10:33:1142-911.3-148.7-16.779.03388219.5-70.5-0.90, 0.370.975.163071390
2024-03-24 10:36:1143-927.3-148.0-16.481.03493319.0-67.2-0.88, 0.370.960.003071391
2024-03-24 10:39:1144-954.9-149.6-16.387.23626118.7-64.8-0.87, 0.370.940.003071400
2024-03-24 10:42:1145-958.9-149.1-16.585.63607718.5-63.7-0.86, 0.370.940.003071401
2024-03-24 10:45:1146-976.6-150.8-16.587.53686018.2-61.8-0.85, 0.370.920.003071402
2024-03-24 10:48:1147-982.6-151.0-16.686.73704218.0-60.4-0.84, 0.370.911.373071403
2024-03-24 10:51:1148-992.0-149.9-16.886.93726717.9-59.7-0.83, 0.370.9116.373071404
2024-03-24 10:54:1149-1,011.9-152.1-16.585.53846817.5-57.5-0.81, 0.360.8915.633071405
2024-03-24 11:09:1150-1,087.2-151.7-16.895.34158716.5-50.2-0.74, 0.360.830.003071416
2024-03-24 11:12:1151-1,103.2-152.2-16.996.14209816.2-48.4-0.73, 0.360.810.003071417
2024-03-24 11:15:1152-1,114.6-151.2-17.196.74256315.7-45.7-0.70, 0.350.7838.333071422
2024-03-24 11:18:1153-1,094.7-151.1-17.190.74171915.5-44.2-0.68, 0.350.7749.943071423
2024-03-24 11:21:1154-1,098.4-149.8-17.093.04222415.0-41.7-0.65, 0.350.7450.193071424
2024-03-24 11:24:1155-1,138.5-149.4-17.494.74325914.2-40.5-0.64, 0.340.7254.073071425
2024-03-24 11:27:1156-1,115.0-149.6-18.174.14127213.9-40.2-0.63, 0.330.7286.393071426
2024-03-24 11:30:1157-1,133.4-152.2-18.475.44167713.0-38.9-0.62, 0.320.7083.743071427
2024-03-24 11:33:1158-1,145.5-170.5-18.575.64177312.0-38.0-0.61, 0.300.6837.513071428
2024-03-24 11:36:1159-1,190.6-186.4-17.9101.24438610.9-36.1-0.59, 0.290.6535.943071429
2024-03-24 11:39:1160-1,209.9-204.2-17.8107.94525210.3-34.6-0.57, 0.280.6329.453071438
2024-03-24 11:42:1161-1,232.7-212.3-17.7110.5461359.7-33.2-0.55, 0.270.6125.403071439
2024-03-24 11:45:1162-1,252.1-217.8-17.7121.5470089.2-32.6-0.54, 0.260.6013.683071440
2024-03-24 11:48:1163-1,270.0-220.3-17.6115.3473638.4-32.2-0.53, 0.250.5920.263071441
2024-03-24 11:51:1164-1,306.2-232.1-17.9118.6480617.1-33.0-0.55, 0.230.5916.453071442
2024-03-24 11:54:1165-1,329.8-237.4-18.1114.4479425.9-33.5-0.56, 0.200.597.593071443
2024-03-24 12:09:1166-1,493.9-243.1-18.3128.6507481.7-34.4-0.57, 0.130.590.003071454
2024-03-24 12:12:1167-1,531.3-239.9-18.2133.5519041.0-34.3-0.57, 0.120.580.003071455
2024-03-24 12:15:1168-1,542.8-239.5-18.4137.4518720.7-34.2-0.57, 0.110.580.003071460
2024-03-24 12:18:1169-1,554.7-240.1-18.3137.9525900.7-34.2-0.57, 0.110.580.003071461

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 )