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 13012
Detector 24h operating status:

Last processed image:    
   0 hours and 17 minutes ago (2025-06-15 18:12 UTC)
Last detected dimming:
   0 hours and 17 minutes ago (2025-06-15 18:12 UTC)


Overview for dimming #:
   13012           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 #: 13012          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-06-09 13:42:1110.00.00.00.00 , 0.003438045
2025-06-09 13:45:1120.00.00.00.00 , 0.003438047
2025-06-09 13:48:1130.00.00.00.00 , 0.003438049
2025-06-09 13:51:1140.00.00.00.00 , 0.003438051
2025-06-09 13:54:115-0.2-1.3-11.40.118 , 1.263438053
2025-06-09 13:57:116-1.9-9.6-11.10.6169-28.0-8.8-0.14, -0.480.504.403438055
2025-06-09 14:00:117-2.8-10.8-10.70.9254-27.9-8.9-0.14, -0.480.502.423438057
2025-06-09 14:03:118-3.9-12.1-11.21.2330-27.7-9.0-0.14, -0.480.501.623438059
2025-06-09 14:06:119-4.7-13.1-11.71.4377-28.1-8.6-0.13, -0.480.501.513438062
2025-06-09 14:09:1110-5.9-14.8-12.41.7452-27.8-8.7-0.14, -0.480.501.673438064
2025-06-09 14:12:1111-7.2-15.3-12.42.0550-28.2-9.0-0.14, -0.480.500.003438066
2025-06-09 14:15:1112-8.4-16.2-12.92.3610-28.2-8.9-0.14, -0.480.500.003438068
2025-06-09 14:18:1113-10.1-18.0-12.42.7736-28.8-8.8-0.14, -0.490.510.003438071
2025-06-09 14:21:1114-11.5-18.5-13.33.0804-28.9-8.9-0.14, -0.500.513.213438073
2025-06-09 14:24:1115-11.5-19.1-13.62.9778-28.8-9.1-0.14, -0.490.513.503438075
2025-06-09 14:27:1116-13.3-19.8-14.03.3897-28.8-8.8-0.14, -0.490.510.003438076
2025-06-09 14:30:1117-15.0-20.5-14.43.6984-28.5-8.7-0.13, -0.490.510.003438078
2025-06-09 14:33:1118-16.6-21.1-15.03.81041-27.8-8.1-0.13, -0.480.490.003438080
2025-06-09 14:36:1119-19.2-21.2-16.04.21148-27.2-7.4-0.12, -0.470.480.933438082
2025-06-09 14:39:1120-20.9-22.8-16.94.41200-27.7-7.7-0.12, -0.480.490.943438084
2025-06-09 14:42:1121-22.6-24.2-17.34.61262-27.9-8.3-0.13, -0.480.500.003438086
2025-06-09 14:45:1122-25.7-26.4-18.65.01361-27.6-8.2-0.13, -0.480.490.003438088
2025-06-09 14:48:1123-27.8-28.1-19.75.21405-27.4-8.0-0.13, -0.470.490.003438090

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 )