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 6488
Detector 24h operating status:

Last processed image:    
   0 hours and 20 minutes ago (2024-06-21 15:00 UTC)
Last detected dimming:
   10 hours and 26 minutes ago (2024-06-21 04:54 UTC)


Overview for dimming #:
   6488           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 #: 6488          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-05-23 00:33:1110.00.00.00.00 , 0.002790951
2023-05-23 00:36:1120.00.00.00.00 , 0.002790952
2023-05-23 00:39:1130.00.00.00.00 , 0.002790953
2023-05-23 00:42:1140.00.00.00.00 , 0.002790954
2023-05-23 00:45:1150.00.00.00.00 , 1.002790955
2023-05-23 00:48:116-0.7-4.7-19.20.130-16.2-9.3-0.16, -0.250.301.792790956
2023-05-23 00:51:117-1.7-14.4-13.90.260-16.2-9.2-0.16, -0.250.300.002790957
2023-05-23 00:54:118-2.0-9.4-10.00.4122-16.5-8.7-0.15, -0.260.300.002790958
2023-05-23 01:09:119-1.8-16.4-21.00.377-18.6-7.6-0.13, -0.290.320.002790966
2023-05-23 01:12:1110-2.1-18.3-22.00.384-18.5-7.6-0.13, -0.290.320.002790967

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 )