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 11074
Detector 24h operating status:

Last processed image:    
   0 hours and 27 minutes ago (2024-09-17 05:00 UTC)
Last detected dimming:
   3 hours and 9 minutes ago (2024-09-17 02:18 UTC)


Overview for dimming #:
   11074           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 #: 11074          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-09-02 21:09:1110.00.00.00.00 , 0.003222802
2024-09-02 21:12:1120.00.00.00.00 , 0.003222803
2024-09-02 21:15:113-2.0-10.3-11.30.0171 , 1.093222812
2024-09-02 21:18:114-4.1-16.3-12.90.0302-0.98, -0.711.211.713222813
2024-09-02 21:21:115-5.8-19.7-13.40.0399 , 1.633222814
2024-09-02 21:24:116-8.0-23.2-15.90.0488-0.98, -0.711.2115.153222815
2024-09-02 21:27:117-9.9-25.4-16.40.0567-0.98, -0.711.2214.253222816
2024-09-02 21:30:118-10.9-25.8-16.00.0615-0.99, -0.711.227.523222817
2024-09-02 21:33:119-13.1-26.8-15.40.0736-0.99, -0.721.226.183222818
2024-09-02 21:36:1110-16.1-28.0-16.00.0859-0.99, -0.711.2217.753222819
2024-09-02 21:39:1111-18.8-30.1-16.80.0968-0.99, -0.711.214.753222826
2024-09-02 21:42:1112-21.1-30.1-17.10.01076-0.98, -0.701.212.083222827
2024-09-02 21:45:1113-22.5-31.1-17.00.01145-0.98, -0.701.210.943222828
2024-09-02 21:48:1114-25.4-33.1-16.40.01276-0.99, -0.691.200.003222829
2024-09-02 21:51:1115-27.6-35.4-16.60.01378-0.99, -0.691.211.143222830
2024-09-02 21:54:1116-30.1-37.0-15.30.01549-0.99, -0.701.212.423222831
2024-09-02 22:09:1117-39.9-45.6-16.30.21911-0.99, -0.701.220.003222840

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 )