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 10357
Detector 24h operating status:

Last processed image:    
   0 hours and 25 minutes ago (2024-06-18 15:33 UTC)
Last detected dimming:
   1 hours and 49 minutes ago (2024-06-18 14:09 UTC)


Overview for dimming #:
   10357           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

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Details for dimming #: 10357          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-06-06 21:09:1110.00.00.00.00 , 0.003140620
2024-06-06 21:12:1120.00.00.00.00 , 0.003140621
2024-06-06 21:15:1130.00.00.00.00 , 1.283140622
2024-06-06 21:18:1140.00.00.00.00 , 16.833140629
2024-06-06 21:21:1150.00.00.00.00 , 19.553140630
2024-06-06 21:24:116-0.1-0.5-6.90.010-4.619.00.33, -0.080.3412.423140631
2024-06-06 21:27:1170.00.00.00.00 , 0.003140632
2024-06-06 21:30:1180.0-0.2-6.70.06 , 0.003140633
2024-06-06 21:33:119-0.2-2.1-8.70.121-4.619.00.33, -0.080.341.823140641
2024-06-06 21:36:1110-0.1-1.0-7.80.011 , 17.753140642
2024-06-06 21:39:11110.00.0-6.30.01 , 2.133140643
2024-06-06 21:42:11120.00.0-9.50.03 , 0.003140644
2024-06-06 21:45:11130.00.0-8.50.02-4.619.00.33, -0.080.342.083140645
2024-06-06 21:48:1114-0.1-1.6-10.70.014-4.519.00.33, -0.080.341.003140646
2024-06-06 21:51:1115-0.1-1.7-9.70.116-4.519.10.33, -0.080.340.003140647
2024-06-06 21:54:1116-0.2-1.8-10.10.116-4.519.10.33, -0.080.343.103140648
2024-06-06 22:09:11170.00.00.00.00 , 0.003140657
2024-06-06 22:12:11180.00.00.00.00 , 0.003140658
2024-06-06 22:15:11190.00.00.00.00 , 0.003140666
2024-06-06 22:18:11200.00.0-6.50.01 , 0.003140667

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 )