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 13003
Detector 24h operating status:

Last processed image:    
   0 hours and 21 minutes ago (2025-06-24 23:09 UTC)
Last detected dimming:
   0 hours and 21 minutes ago (2025-06-24 23:09 UTC)


Overview for dimming #:
   13003           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 #: 13003          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-06-08 09:18:1110.00.00.00.00 , 0.003436917
2025-06-08 09:21:1120.00.00.00.00 , 0.003436918
2025-06-08 09:24:1130.00.00.00.00 , 0.003436921
2025-06-08 09:27:1140.00.00.00.00 , 1.103436922
2025-06-08 09:30:1150.00.00.00.00 , 1.513436925
2025-06-08 09:33:116-0.1-1.6-9.00.117-6.6-14.3-0.25, -0.120.283.793436926
2025-06-08 09:36:117-0.9-3.6-10.60.273-6.0-13.6-0.24, -0.110.262.973436929
2025-06-08 09:39:118-2.5-7.8-12.00.7198-5.9-13.7-0.24, -0.110.261.383436930
2025-06-08 09:42:119-3.3-9.3-12.20.9258-5.8-14.1-0.24, -0.110.271.283436933
2025-06-08 09:45:1110-4.5-10.4-12.61.1339-5.8-14.5-0.25, -0.110.272.703436934
2025-06-08 09:48:1111-6.5-16.9-14.21.5441-5.7-15.2-0.26, -0.110.281.073436937
2025-06-08 09:51:1112-7.1-15.6-14.51.5465-5.7-16.2-0.28, -0.100.300.003436938
2025-06-08 09:54:1113-7.8-17.9-15.11.6486-5.8-16.5-0.29, -0.110.310.003436941
2025-06-08 09:57:1114-9.4-20.5-15.61.9565-5.8-16.4-0.29, -0.110.300.003436942
2025-06-08 10:00:1115-10.1-21.3-16.11.9583-5.8-16.5-0.29, -0.110.300.003436945
2025-06-08 10:03:1116-10.8-22.0-16.12.0602-5.7-16.6-0.29, -0.100.310.003436946
2025-06-08 10:06:1117-10.8-21.8-16.72.0597-5.7-16.3-0.28, -0.100.300.003436949
2025-06-08 10:09:1118-11.3-22.8-17.02.1620-5.7-16.2-0.28, -0.100.300.003436950
2025-06-08 10:12:1119-12.5-24.9-17.92.2654-5.5-16.4-0.28, -0.100.300.003436953

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 )