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 11882
Detector 14 day operating status:

Last detected dimming:
   237 hours and 28 minutes ago (2023-01-21 06:53 UTC)


Overview for dimming #:
   11882           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 #: 11882          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-11-22 21:25:5910.00.00.00.00 , 0.007285056
2022-11-22 21:27:5920.00.00.00.00 , 0.007285057
2022-11-22 21:29:5930.00.00.00.00 , 0.007285058
2022-11-22 21:31:5940.00.00.00.00 , 0.007285059
2022-11-22 21:33:5950.00.00.00.00 , 0.007285060
2022-11-22 21:35:596-0.8-6.2-9.50.382 , 0.007285061
2022-11-22 21:37:597-1.4-8.3-10.40.3109 , 0.007285062
2022-11-22 21:39:598-1.7-10.1-11.10.5148 , 1.807285063
2022-11-22 21:41:599-2.6-12.2-11.30.6185-11.3-9.6-0.17, -0.230.292.107285064
2022-11-22 21:43:5910-2.9-14.1-11.30.7210-11.3-9.7-0.17, -0.230.291.637285065
2022-11-22 21:45:5911-3.3-15.7-11.90.7227-11.3-9.7-0.17, -0.230.291.067285066
2022-11-22 21:47:5912-3.4-15.5-12.80.7219-11.3-9.7-0.17, -0.230.290.007285067
2022-11-22 21:49:5913-3.8-15.6-12.50.8269-11.3-9.7-0.17, -0.230.290.007285068
2022-11-22 21:51:5914-4.0-16.6-12.70.9277-11.3-9.7-0.17, -0.230.290.007285069
2022-11-22 21:53:5915-4.2-16.9-13.10.9281-11.3-9.7-0.17, -0.230.290.007285070
2022-11-22 21:55:5916-4.7-17.8-12.60.9302-11.3-9.6-0.17, -0.230.280.007285071
2022-11-22 21:57:5917-4.5-17.6-12.61.0311-11.3-9.7-0.17, -0.230.290.007285072
2022-11-22 21:59:5918-4.6-17.3-12.71.0312-11.3-9.6-0.17, -0.230.280.007285073
2022-11-22 22:01:5919-4.6-17.5-12.30.9302-11.3-9.5-0.16, -0.230.280.007285074
2022-11-22 22:03:5920-4.3-16.5-13.20.9280-11.3-9.6-0.17, -0.230.280.007285075
2022-11-22 22:05:5921-4.0-16.1-12.50.9281-11.3-9.6-0.17, -0.230.280.007285076
2022-11-22 22:07:5922-3.8-15.5-12.60.9270-11.2-9.6-0.17, -0.230.280.947285077

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 )