Solar Demon Dimming Detection (sc)

Science! running on SDO/AIA 211 Synoptic data
2 minute cadence, typical delay 7 days
(detection version 1.00)
(view all Solar Demon detection tools)

Overview of dimming 13977
Detector 14 day operating status:

Last detected dimming:
   202 hours and 21 minutes ago (2024-05-14 23:57 UTC)


Overview for dimming #:
   13977           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

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Details for dimming #: 13977          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-07-26 06:09:5920.00.00.00.00 , 0.007598902
2023-07-26 06:11:5930.00.00.00.00 , 0.007598903
2023-07-26 06:13:5940.00.00.00.00 , 0.007598904
2023-07-26 06:15:5950.00.00.00.00 , 1.067598905
2023-07-26 06:17:5960.00.00.00.00 , 0.007598906
2023-07-26 06:19:5970.00.00.00.00 , 0.007598907
2023-07-26 06:21:5980.00.00.00.00 , 6.557598908
2023-07-26 06:23:5990.00.00.00.00 , 0.007598909
2023-07-26 06:25:5910-6.5-10.5-11.12.5580-19.3-33.7-0.53, -0.410.671.667598910
2023-07-26 06:27:5911-18.0-17.6-11.26.41450-18.7-31.0-0.49, -0.400.642.267598911
2023-07-26 06:29:5912-36.6-29.6-13.79.22131-16.2-30.4-0.49, -0.360.6110.437598912
2023-07-26 06:31:5913-53.0-44.6-15.910.52458-15.3-30.5-0.50, -0.340.6018.377598913
2023-07-26 06:33:5914-67.5-59.3-16.911.62713-15.4-29.6-0.48, -0.350.5910.077598914
2023-07-26 06:35:5915-80.5-72.3-19.512.42904-15.9-29.4-0.48, -0.350.594.637598915
2023-07-26 06:37:5916-91.1-88.9-22.012.83000-17.9-28.9-0.47, -0.390.612.237598916
2023-07-26 06:39:5917-103.8-102.3-24.713.53173-18.6-28.3-0.46, -0.400.616.217598917
2023-07-26 06:41:5918-116.1-110.6-27.013.83261-18.0-28.3-0.46, -0.390.609.127598918

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 )