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 14310
Detector 24h operating status:

Last processed image:    
   0 hours and 20 minutes ago (2025-11-08 07:24 UTC)
Last detected dimming:
   8 hours and 38 minutes ago (2025-11-07 23:06 UTC)


Overview for dimming #:
   14310           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 #: 14310          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-11-04 20:33:1110.00.00.00.00 , 0.003578223
2025-11-04 20:36:1120.00.00.00.00 , 0.003578224
2025-11-04 20:39:1130.00.00.00.00 , 0.003578225
2025-11-04 20:42:1140.00.00.00.00 , 0.003578226
2025-11-04 20:45:1150.00.00.00.00 , 2.753578231
2025-11-04 20:48:116-0.10.0-16.80.0535.8-67.7-0.76, 0.570.952.673578232
2025-11-04 20:51:117-0.3-2.9-16.00.21835.8-67.2-0.76, 0.570.952.193578233
2025-11-04 20:54:118-0.4-5.1-14.70.33335.9-68.4-0.76, 0.570.950.003578234
2025-11-04 20:57:119-0.4-4.4-13.10.33135.8-67.7-0.76, 0.570.950.003578236
2025-11-04 21:00:35100.00.0-20.00.01 , 0.003578239
2025-11-04 21:03:1111-2.4-12.2-12.50.917733.1-47.5-0.62, 0.510.810.003578240
2025-11-04 21:06:1112-2.3-11.3-11.20.917333.3-48.1-0.63, 0.510.810.003578244
2025-11-04 21:09:1113-2.8-12.1-11.21.121733.4-48.0-0.63, 0.520.812.103578245
2025-11-04 21:12:1114-3.2-12.8-11.71.223433.4-48.1-0.63, 0.520.813.713578246
2025-11-04 21:15:1115-3.1-13.6-11.71.223033.5-48.2-0.63, 0.520.817.103578247
2025-11-04 21:18:1116-3.4-12.9-11.61.325533.4-48.4-0.63, 0.520.826.663578251
2025-11-04 21:21:1117-6.3-15.3-9.92.752933.7-49.6-0.64, 0.520.837.133578252
2025-11-04 21:24:1118-6.9-16.3-10.62.855433.5-48.6-0.63, 0.520.826.673578255
2025-11-04 21:27:1119-7.5-17.6-10.63.161233.5-49.1-0.64, 0.520.821.473578256
2025-11-04 21:30:1120-9.0-20.2-10.13.772333.5-49.1-0.64, 0.520.821.023578261
2025-11-04 21:33:1121-9.7-25.3-10.63.874933.4-48.9-0.64, 0.520.821.763578262
2025-11-04 21:36:1122-10.5-23.2-11.44.078833.6-49.6-0.64, 0.520.831.083578263
2025-11-04 21:39:1123-10.9-24.3-10.94.282233.5-49.3-0.64, 0.520.823.613578264
2025-11-04 21:42:1124-11.0-24.5-11.14.283033.3-48.6-0.63, 0.520.822.353578268
2025-11-04 21:45:1125-10.9-22.7-11.44.181033.2-48.1-0.63, 0.510.813.163578269
2025-11-04 21:48:1126-11.6-24.1-11.64.384433.3-48.9-0.64, 0.520.827.723578270
2025-11-04 21:51:1127-12.5-28.0-11.84.487633.2-48.5-0.63, 0.510.823.073578272
2025-11-04 21:54:1128-13.8-27.3-11.74.896033.1-48.5-0.63, 0.510.828.233578275
2025-11-04 21:57:1129-19.8-25.0-12.55.2126232.9-47.5-0.63, 0.510.8135.823578276
2025-11-04 22:00:1130-160.4-93.3-22.06.5478433.4-49.6-0.64, 0.520.83100.763578279
2025-11-04 22:03:1131-349.6-162.2-24.213.2892632.8-47.5-0.63, 0.510.81146.913578280
2025-11-04 22:06:1332-457.6-227.4-34.75.08431-1.10, -0.271.13163.253578284
2025-11-04 22:09:0033-546.1-252.7-30.86.010538-1.10, -0.281.13102.163578285
2025-11-04 22:12:1234-631.7-276.3-18.816.515159-1.10, -0.281.1360.433578286
2025-11-04 22:15:0035-643.2-284.8-22.55.913936-1.10, -0.271.1364.243578288
2025-11-04 22:18:1236-716.1-290.1-18.317.317755-1.10, -0.281.1354.583578291
2025-11-04 22:21:0037-735.1-291.6-19.017.317868-1.10, -0.281.1319.403578292
2025-11-04 22:24:1238-733.6-298.9-23.36.815569-1.09, -0.271.136.603578297
2025-11-04 22:27:1139-730.0-303.7-24.15.915240-1.09, -0.271.131.083578298
2025-11-04 22:48:1140-963.3-304.7-21.148.325480-1.08, -0.271.110.003578305
2025-11-04 22:51:1141-913.6-303.6-21.441.923892-1.10, -0.281.130.003578306
2025-11-04 22:54:1242-1,051.7-299.9-19.964.030141-1.07, -0.261.1016.493578308
2025-11-04 22:57:0043-1,063.8-294.9-19.866.530717-1.07, -0.251.1013.893578309
2025-11-04 23:00:1244-1,108.1-286.9-18.773.633780-1.06, -0.241.0919.473578312
2025-11-04 23:03:1145-1,090.9-282.8-18.375.033685-1.06, -0.241.098.803578313
2025-11-04 23:06:1246-1,116.1-282.3-18.578.534493-1.05, -0.231.080.003578316
2025-11-04 23:09:1147-1,149.0-278.5-16.8112.438185-1.05, -0.231.0733.773578317
2025-11-04 23:12:1148-1,157.6-274.3-16.8116.638599-1.05, -0.221.073.893578324
2025-11-04 23:15:1149-1,175.8-272.5-16.8118.239363-1.04, -0.221.0629.623578325
2025-11-04 23:18:1150-1,178.3-267.6-16.9117.439539-1.04, -0.211.0619.573578326
2025-11-04 23:21:1151-1,184.7-263.6-16.9118.639830-1.03, -0.211.057.143578327
2025-11-04 23:24:1152-1,188.7-262.6-17.0119.639877-1.02, -0.201.046.463578328
2025-11-04 23:27:1153-1,180.0-259.9-17.3119.839342-1.02, -0.201.045.353578329
2025-11-04 23:30:1154-1,174.3-256.0-17.4120.339110-1.02, -0.201.042.263578331
2025-11-04 23:33:1155-1,171.2-254.5-17.3119.539101-1.02, -0.191.040.003578333
2025-11-04 23:36:1156-1,161.6-248.6-17.2120.738989-1.02, -0.191.040.003578338
2025-11-04 23:39:1157-1,152.9-244.4-17.2121.438893-1.02, -0.191.030.003578339
2025-11-04 23:42:1158-1,152.7-242.6-17.0122.339126-1.01, -0.181.031.673578340
2025-11-04 23:45:1159-1,148.0-239.1-17.1121.938958-1.01, -0.181.0216.533578341
2025-11-04 23:48:1160-1,144.3-234.4-17.1122.238915-1.00, -0.171.026.923578344
2025-11-04 23:51:1161-1,136.5-229.1-17.1122.638678-1.00, -0.171.015.623578345
2025-11-04 23:54:1162-1,130.7-225.5-17.0123.538798-0.99, -0.161.0112.753578350
2025-11-04 23:57:1163-1,126.4-223.2-16.9125.738941-0.99, -0.161.001.143578351
2025-11-05 00:00:1164-1,119.1-220.1-16.8125.738975-7.9-79.3-0.98, -0.150.990.003578352
2025-11-05 00:03:1165-1,115.1-212.1-16.8125.538999-7.4-77.3-0.98, -0.140.990.003578353
2025-11-05 00:06:1166-1,119.4-213.4-16.8127.539209-7.6-78.2-0.98, -0.150.990.003578358
2025-11-05 00:09:1167-1,118.9-207.2-17.1128.639136-7.3-77.5-0.98, -0.140.990.003578359
2025-11-05 00:12:1168-1,127.4-207.1-16.8131.139694-6.7-75.5-0.97, -0.130.9828.813578360
2025-11-05 00:15:1169-1,129.4-203.6-16.9130.639716-6.3-74.6-0.97, -0.130.9820.843578361
2025-11-05 00:18:1170-1,129.7-204.0-16.8130.940208-5.8-73.2-0.96, -0.120.972.383578365
2025-11-05 00:21:1171-1,128.1-201.4-16.9132.140118-5.5-72.6-0.96, -0.120.970.003578366
2025-11-05 00:24:1172-1,124.9-199.0-17.0133.340045-5.2-71.8-0.96, -0.110.960.003578368
2025-11-05 00:27:1173-1,118.0-194.5-17.0133.540162-5.1-71.0-0.95, -0.110.960.003578369
2025-11-05 00:30:1174-1,120.0-190.8-16.9134.240264-4.2-68.7-0.94, -0.100.940.003578374
2025-11-05 00:33:1175-1,109.6-188.0-17.0133.440122-4.0-68.1-0.94, -0.100.942.463578375
2025-11-05 00:36:1176-1,121.6-185.3-16.6141.841534-2.9-65.7-0.92, -0.080.921.423578376
2025-11-05 00:39:1177-1,114.4-178.6-16.8142.141118-2.4-64.4-0.91, -0.070.911.083578377

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 )