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 11734
Detector 24h operating status:

Last processed image:    
   1142 hours and 16 minutes ago (2024-11-26 23:45 UTC)
Last detected dimming:
   1142 hours and 16 minutes ago (2024-11-26 23:45 UTC)


Overview for dimming #:
   11734           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 #: 11734          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-11-21 10:30:1110.00.00.00.00 , 0.003295997
2024-11-21 10:33:1120.00.00.00.00 , 0.853295998
2024-11-21 10:36:113-0.6-5.4-11.50.048 , 1.043296001
2024-11-21 10:39:114-1.5-10.1-11.70.01171.17, -0.141.181.103296002
2024-11-21 10:42:115-2.4-12.4-12.20.01551.17, -0.131.181.463296005
2024-11-21 10:45:116-2.9-14.4-12.60.01801.17, -0.131.181.813296006
2024-11-21 10:48:117-3.6-18.7-14.80.01891.17, -0.131.182.043296009
2024-11-21 10:51:118-4.3-21.4-14.80.02131.17, -0.141.171.923296010
2024-11-21 10:54:119-5.2-23.2-16.40.02321.17, -0.131.171.843296013
2024-11-21 10:57:1110-6.1-26.7-17.50.02451.17, -0.131.171.953296014
2024-11-21 11:00:1111-7.0-31.9-18.40.02551.17, -0.131.172.073296017
2024-11-21 11:03:4712-8.5-33.5-15.90.03311.16, -0.131.173.573296018
2024-11-21 11:06:1113-8.1-33.5-17.90.03061.16, -0.131.173.213296021
2024-11-21 11:09:1114-9.2-39.3-18.40.03341.16, -0.131.171.753296022
2024-11-21 11:12:1115-10.1-38.9-15.80.03961.16, -0.131.171.163296025
2024-11-21 11:15:1116-10.8-42.0-15.30.04191.16, -0.141.170.003296026
2024-11-21 11:18:1117-10.6-41.6-15.00.04111.16, -0.141.170.003296029
2024-11-21 11:21:1118-10.8-41.6-15.50.04421.16, -0.141.170.003296030
2024-11-21 11:24:1119-10.3-42.0-14.70.04361.16, -0.141.170.003296033
2024-11-21 11:27:1120-10.2-43.2-14.80.04381.16, -0.141.170.003296034
2024-11-21 11:30:1121-10.6-45.7-15.20.04541.16, -0.141.170.003296037

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 )