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 14069
Detector 24h operating status:

Last processed image:    
   0 hours and 23 minutes ago (2025-10-06 06:18 UTC)
Last detected dimming:
   1 hours and 23 minutes ago (2025-10-06 05:18 UTC)


Overview for dimming #:
   14069           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

more


Details for dimming #: 14069          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-10-06 02:12:1110.00.00.00.00 , 0.003549888
2025-10-06 02:15:1120.00.00.00.00 , 0.003549891
2025-10-06 02:18:113-0.1-0.4-7.60.1137.164.10.90, 0.080.910.003549892
2025-10-06 02:21:114-0.5-3.0-8.50.4537.764.60.90, 0.090.910.003549895
2025-10-06 02:24:115-1.1-6.3-11.50.6857.464.80.91, 0.080.910.003549896
2025-10-06 02:27:116-1.6-8.6-12.50.91157.364.90.91, 0.080.913.803549899
2025-10-06 02:30:117-1.7-8.4-12.40.91217.665.60.91, 0.090.923.053549900
2025-10-06 02:33:118-1.8-8.6-11.91.11388.165.60.91, 0.100.927.353549903
2025-10-06 02:36:119-2.6-9.6-11.31.3174-20.7-58.3-0.80, -0.410.9010.883549904
2025-10-06 02:39:1110-4.1-10.8-10.82.2300-19.7-58.3-0.81, -0.400.905.663549907
2025-10-06 02:42:1111-5.3-13.2-12.02.7372-19.1-58.2-0.81, -0.390.902.633549908
2025-10-06 02:45:1112-6.1-14.2-12.33.0417-18.9-58.3-0.81, -0.380.900.003549911
2025-10-06 02:48:1113-5.7-12.8-11.42.9409-19.0-58.3-0.81, -0.380.900.003549912
2025-10-06 02:51:1114-6.2-12.8-11.53.0429-19.3-58.3-0.81, -0.390.900.003549917
2025-10-06 02:54:1115-6.2-13.3-11.62.9429-18.2-58.4-0.82, -0.370.900.003549918
2025-10-06 02:57:1116-6.2-14.2-11.72.9440-18.1-58.2-0.82, -0.370.900.003549919
2025-10-06 03:00:1117-8.0-14.4-13.53.7532-17.6-57.8-0.82, -0.360.890.003549920
2025-10-06 03:03:1118-17.4-18.9-14.54.111311.07, 0.021.070.973549923
2025-10-06 03:06:1119-19.3-18.6-15.04.712311.02, 0.051.020.003549924

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 )