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 11072
Detector 24h operating status:

Last processed image:    
   0 hours and 31 minutes ago (2024-09-17 06:12 UTC)
Last detected dimming:
   0 hours and 49 minutes ago (2024-09-17 05:54 UTC)


Overview for dimming #:
   11072           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 #: 11072          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-09-02 19:09:1110.00.00.00.00 , 0.003222726
2024-09-02 19:12:1120.00.00.00.00 , 0.003222727
2024-09-02 19:15:1130.00.00.00.00 , 0.003222736
2024-09-02 19:18:1140.00.00.00.00 , 1.373222737
2024-09-02 19:21:1150.00.00.00.00 , 15.243222738
2024-09-02 19:24:1160.00.00.00.00 , 7.013222739
2024-09-02 19:27:1170.00.00.00.00 , 0.003222740
2024-09-02 19:30:1180.00.00.00.00 , 4.023222741
2024-09-02 19:33:119-0.8-5.4-11.00.368-31.4-11.7-0.18, -0.630.650.943222742
2024-09-02 19:36:1110-1.1-6.1-9.30.4101-31.3-12.0-0.18, -0.630.651.103222743
2024-09-02 19:39:1111-2.5-9.0-9.10.9226-31.3-11.6-0.17, -0.630.6510.283222750
2024-09-02 19:42:1112-3.0-9.4-9.61.0253-31.4-11.9-0.18, -0.630.657.743222751
2024-09-02 19:45:1113-3.3-10.8-9.61.1268-31.3-11.8-0.18, -0.630.650.963222752
2024-09-02 19:48:1114-3.9-13.5-10.41.2296-31.0-10.9-0.16, -0.620.651.243222753
2024-09-02 19:51:1115-4.8-14.6-11.11.4335-31.0-11.1-0.17, -0.620.650.003222754
2024-09-02 19:54:1116-5.5-17.1-11.21.6372-31.0-11.2-0.17, -0.620.651.163222755
2024-09-02 20:09:1117-5.4-15.3-12.01.5348-30.9-11.2-0.17, -0.620.650.003222764
2024-09-02 20:12:1118-5.3-14.8-10.91.5351-30.9-11.3-0.17, -0.620.650.003222765

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 )