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 6449
Detector 24h operating status:

Last processed image:    
   0 hours and 22 minutes ago (2024-06-18 23:51 UTC)
Last detected dimming:
   1 hours and 25 minutes ago (2024-06-18 22:48 UTC)


Overview for dimming #:
   6449           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 #: 6449          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-05-19 16:33:1110.00.00.00.00 , 1.052787787
2023-05-19 16:36:1120.00.00.00.00 , 0.832787788
2023-05-19 16:39:1130.00.00.00.00 , 0.002787796
2023-05-19 16:42:2340.00.00.00.00 , 0.002787797
2023-05-19 16:45:1150.00.00.00.00 , 1.152787798
2023-05-19 16:48:1160.00.00.00.00 , 3.142787799
2023-05-19 16:51:1170.00.00.00.00 , 2.962787800
2023-05-19 16:54:118-0.5-5.2-8.60.058-1.06, 0.411.130.002787801
2023-05-19 16:57:119-0.8-6.9-8.90.089-1.07, 0.411.140.002787806
2023-05-19 17:00:1110-1.1-7.2-8.70.0124-1.07, 0.411.140.002787807
2023-05-19 17:03:1111-2.2-8.2-8.90.0240-1.06, 0.391.140.002787808
2023-05-19 17:06:1112-2.6-9.0-9.70.0263-1.07, 0.381.130.002787809
2023-05-19 17:09:1113-3.0-10.1-9.90.0299-1.06, 0.391.130.002787810
2023-05-19 17:12:1114-3.8-10.5-10.30.0378-1.06, 0.391.130.002787819
2023-05-19 17:15:1115-4.5-11.3-10.50.0431-1.06, 0.381.130.002787820

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 )