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 14299
Detector 24h operating status:

Last processed image:    
   0 hours and 17 minutes ago (2025-11-08 07:30 UTC)
Last detected dimming:
   0 hours and 17 minutes ago (2025-11-08 07:30 UTC)


Overview for dimming #:
   14299           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 #: 14299          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-11-03 11:24:1110.00.00.00.00 , 0.003576903
2025-11-03 11:27:1120.00.00.00.00 , 0.003576904
2025-11-03 11:30:1130.00.00.00.00 , 0.003576910
2025-11-03 11:33:1140.00.00.00.00 , 0.003576911
2025-11-03 11:36:115-2.7-10.3-8.30.03050.29, -1.001.040.003576912
2025-11-03 11:39:116-9.1-15.7-8.10.09970.29, -1.001.041.733576913
2025-11-03 11:42:117-19.4-17.8-8.10.021920.30, -1.001.052.693576916
2025-11-03 11:45:118-28.0-18.5-8.60.029950.32, -0.991.042.783576917
2025-11-03 11:48:119-33.6-20.2-8.50.234000.31, -0.991.041.173576919
2025-11-03 11:51:1110-40.6-20.4-9.20.839560.30, -1.001.0410.083576920
2025-11-03 11:54:1111-46.2-23.0-9.41.242680.29, -1.001.0411.103576923
2025-11-03 11:57:1112-48.6-26.1-9.41.143220.28, -1.001.031.433576924
2025-11-03 12:00:1113-46.4-29.2-10.80.636950.26, -1.001.031.633576927
2025-11-03 12:03:1114-47.1-31.1-11.61.035410.25, -1.001.032.423576928
2025-11-03 12:06:1115-48.5-31.7-11.20.936260.25, -1.001.033.133576933
2025-11-03 12:09:1116-50.4-33.4-10.60.938790.24, -1.001.030.003576934
2025-11-03 12:12:1117-52.9-32.1-10.01.141520.23, -1.001.030.003576935
2025-11-03 12:15:1118-59.4-31.6-9.90.946690.22, -1.001.030.003576936
2025-11-03 12:18:1119-65.0-29.9-10.20.552060.22, -1.001.030.003576939
2025-11-03 12:21:1120-74.6-27.7-10.20.360470.20, -1.011.030.003576940
2025-11-03 12:24:1121-82.7-26.6-10.80.066670.19, -1.011.030.003576941
2025-11-03 12:27:1122-86.3-27.5-10.80.069120.19, -1.011.030.003576945
2025-11-03 12:30:2323-87.5-28.6-10.90.069560.20, -1.011.031.113576946
2025-11-03 12:33:1124-89.2-28.4-10.90.271000.20, -1.011.035.653576947
2025-11-03 12:36:1325-108.0-28.7-11.13.283560.21, -1.001.0378.393576951
2025-11-03 12:39:0026-112.5-30.0-10.92.886870.23, -1.001.034.763576952
2025-11-03 12:42:1227-116.4-32.3-11.43.587280.24, -1.001.020.003576956
2025-11-03 12:45:0028-119.6-33.7-11.43.988860.25, -0.991.030.003576957
2025-11-03 12:48:1229-124.3-32.9-11.52.591360.24, -1.001.020.003576961
2025-11-03 12:51:0130-126.9-32.0-11.63.192200.25, -1.001.030.003576962
2025-11-03 12:54:2331-135.4-34.1-12.03.796310.25, -1.001.032.363576963
2025-11-03 12:57:0132-144.6-37.4-12.13.399150.26, -0.991.038.693576964
2025-11-03 13:00:1333-148.2-37.4-12.24.0102290.26, -1.001.035.453576968
2025-11-03 13:03:1134-153.2-36.7-12.55.0104950.25, -1.001.031.703576969
2025-11-03 13:06:1135-158.2-36.4-12.66.4107300.25, -1.001.031.493576973
2025-11-03 13:09:1136-161.4-36.5-12.57.7109480.25, -1.001.034.023576974
2025-11-03 13:12:1137-169.5-38.3-12.48.0115820.24, -1.001.030.003576975
2025-11-03 13:15:0038-172.2-40.3-12.79.9114410.25, -1.001.030.973576976
2025-11-03 13:18:1339-172.7-41.5-12.67.2115760.25, -1.001.030.923576979
2025-11-03 13:21:1140-170.8-42.8-13.18.0112170.24, -1.001.030.003576980
2025-11-03 13:24:1141-180.0-42.6-12.99.1119270.24, -1.001.030.003576981
2025-11-03 13:27:0042-185.8-45.7-13.19.5120700.25, -1.001.030.003576985
2025-11-03 13:30:1243-191.4-46.8-13.410.31224317.6-73.5-0.92, 0.290.970.003576990
2025-11-03 13:33:0044-196.1-45.8-13.411.01250017.6-70.8-0.91, 0.280.959.863576991
2025-11-03 13:36:3545-195.6-46.1-13.610.71237117.9-66.5-0.88, 0.280.937.713576992
2025-11-03 13:39:1146-196.1-46.5-13.610.6124010.24, -1.001.030.003576993
2025-11-03 13:42:1147-197.2-47.4-13.710.8123970.24, -1.001.030.003576996
2025-11-03 13:45:1148-199.9-47.3-13.512.51263417.9-58.7-0.82, 0.270.872.383576997
2025-11-03 13:48:1149-199.4-47.1-13.513.11265517.7-62.7-0.86, 0.270.900.003576998
2025-11-03 13:51:1150-196.6-48.0-13.614.91231417.8-61.5-0.85, 0.280.890.003577000
2025-11-03 13:54:1151-201.5-48.1-13.716.51256017.7-64.6-0.87, 0.280.910.003577003
2025-11-03 13:57:1152-205.9-46.8-13.720.91291318.3-51.6-0.75, 0.270.800.003577004
2025-11-03 14:00:1153-204.7-46.7-13.718.41287718.7-53.1-0.77, 0.280.820.003577007

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 )