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 4372
Detector 24h operating status:

Last processed image:    
   0 hours and 18 minutes ago (2022-09-29 23:33 UTC)
Last detected dimming:
   2 hours and 59 minutes ago (2022-09-29 20:51 UTC)


Overview for dimming #:
   4372           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 #: 4372          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-09-18 14:12:1110.00.00.00.00 , 0.002561985
2022-09-18 14:15:1120.00.00.00.00 , 0.002561988
2022-09-18 14:18:1130.00.00.00.00 , 0.002561989
2022-09-18 14:21:114-1.2-12.7-37.00.134-22.12.80.05, -0.490.500.842561992
2022-09-18 14:24:115-2.6-23.2-27.20.372-22.03.00.05, -0.490.501.592561993
2022-09-18 14:27:116-4.4-30.5-11.20.6168-22.03.00.05, -0.490.501.702561996
2022-09-18 14:30:117-6.5-37.3-11.01.0276-22.02.90.05, -0.490.501.842561997
2022-09-18 14:33:118-8.1-40.3-11.41.3365-22.02.90.05, -0.490.501.952562000
2022-09-18 14:36:119-9.2-39.6-12.31.5407-22.12.60.04, -0.500.502.572562001
2022-09-18 14:39:1110-10.9-36.3-10.32.1591-22.32.10.03, -0.500.500.002562004
2022-09-18 14:42:1111-13.4-36.9-10.72.5712-22.51.80.03, -0.500.500.002562005
2022-09-18 14:45:1112-13.5-36.5-10.62.6733-22.41.80.03, -0.500.500.002562008
2022-09-18 14:48:1113-14.4-36.4-11.62.4664-22.91.70.03, -0.510.510.002562009
2022-09-18 14:51:1114-15.5-36.0-11.62.6715-22.91.50.02, -0.510.510.002562012
2022-09-18 14:54:1115-17.8-37.4-11.92.9815-22.91.50.02, -0.510.510.002562013
2022-09-18 14:57:1116-19.5-38.1-12.63.2897-22.81.50.02, -0.510.510.002562016
2022-09-18 15:00:1117-25.4-36.7-12.84.41226-23.01.40.02, -0.510.510.002562017

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 )