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 2818
Detector 24h operating status:

Last processed image:    
   0 hours and 21 minutes ago (2022-01-25 20:06 UTC)
Last detected dimming:
   1 hours and 39 minutes ago (2022-01-25 18:48 UTC)


Overview for dimming #:
   2818           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 #: 2818          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-01-12 09:33:1110.00.00.00.00 , 0.002335319
2022-01-12 09:36:1120.00.00.00.00 , 0.002335322
2022-01-12 09:39:113-0.8-5.9-7.90.098 , 0.002335323
2022-01-12 09:42:114-3.8-14.4-9.80.0339-1.00, 0.481.110.002335326
2022-01-12 09:45:115-6.8-16.5-9.10.0623-1.00, 0.481.110.002335327
2022-01-12 09:48:116-12.1-19.5-11.30.0966-1.00, 0.481.110.872335330
2022-01-12 09:51:117-18.0-21.3-12.40.01334-1.01, 0.471.110.002335331
2022-01-12 09:54:118-20.9-23.7-12.50.01502-1.01, 0.471.110.002335334
2022-01-12 09:57:119-25.1-28.1-12.30.01784-1.01, 0.471.110.002335335
2022-01-12 10:00:1110-28.1-30.8-12.30.01962-1.01, 0.471.110.002335338
2022-01-12 10:03:1111-29.3-31.1-12.40.02046-1.01, 0.471.110.002335339
2022-01-12 10:06:1112-31.4-32.2-12.00.02203-1.01, 0.471.110.002335342
2022-01-12 10:09:1113-32.0-32.9-12.20.02241-1.01, 0.471.110.002335343
2022-01-12 10:12:1114-34.3-32.3-12.20.02392-1.01, 0.471.110.002335346

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 )