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 14894
Detector 14 day operating status:

Last detected dimming:
   218 hours and 57 minutes ago (2024-04-23 23:41 UTC)


Overview for dimming #:
   14894           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

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Details for dimming #: 14894          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-11-21 19:29:5910.00.00.00.00 , 0.007730980
2023-11-21 19:31:5920.00.00.00.00 , 0.007730981
2023-11-21 19:33:5930.00.00.00.00 , 0.007730982
2023-11-21 19:35:5940.00.00.00.00 , 0.007730983
2023-11-21 19:37:5950.00.00.00.00 , 0.007730984
2023-11-21 19:39:5960.00.00.00.00 , 0.007730985
2023-11-21 19:41:5970.00.00.00.00 , 0.007730986
2023-11-21 19:43:5980.00.00.00.00 , 1.697730987
2023-11-21 19:45:5990.00.00.00.00 , 2.327730988
2023-11-21 19:47:59100.00.00.00.00 , 0.007730989
2023-11-21 19:49:59110.00.00.00.00 , 1.107730990
2023-11-21 19:51:59120.00.00.00.00 , 1.467730991
2023-11-21 19:53:59130.00.0-6.00.01 , 4.917730992
2023-11-21 19:55:59140.00.00.00.00 , 0.007730993
2023-11-21 19:57:59150.00.00.00.00 , 0.007730994
2023-11-21 19:59:59160.00.00.00.00 , 0.007730995
2023-11-21 20:03:5917-11.3-13.1-10.21.01036-1.19, 0.231.2215.227730997
2023-11-21 20:07:5918-14.9-14.6-10.01.71317-1.19, 0.221.2127.387730998
2023-11-21 20:09:5919-17.4-17.5-10.91.81423-1.19, 0.211.2115.557730999
2023-11-21 20:33:5920-34.9-28.6-14.32.62251-1.17, 0.211.190.007731006

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 )