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 15542
Detector 14 day operating status:

Last detected dimming:
   202 hours and 45 minutes ago (2024-05-14 23:57 UTC)


Overview for dimming #:
   15542           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 #: 15542          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-01 15:41:5910.00.00.00.00 , 0.007833998
2024-02-01 15:43:592-0.1-0.4-12.60.07 , 0.007833999
2024-02-01 15:45:593-0.3-3.3-15.10.117 , 0.007834000
2024-02-01 15:47:594-1.2-7.1-11.30.39125.0-12.2-0.19, 0.520.550.007834001
2024-02-01 15:49:595-2.9-10.3-13.10.820921.9-18.5-0.30, 0.470.560.007834002
2024-02-01 15:51:596-6.7-12.4-11.82.149423.2-17.4-0.28, 0.490.560.007834003
2024-02-01 15:53:597-11.0-17.5-11.03.480624.1-17.6-0.28, 0.500.580.007834004
2024-02-01 15:55:598-15.0-18.8-10.84.9110825.1-18.2-0.29, 0.520.590.007834005
2024-02-01 15:57:599-19.6-20.7-10.76.5146525.4-17.7-0.28, 0.520.591.887834006
2024-02-01 15:59:5910-25.5-22.2-10.58.6190625.7-17.6-0.28, 0.530.602.017834007
2024-02-01 16:01:5911-32.2-21.7-11.111.1245526.2-17.7-0.28, 0.540.601.837834008
2024-02-01 16:03:5912-39.8-24.1-11.713.2290526.5-17.5-0.27, 0.540.602.207834009
2024-02-01 16:05:5913-46.4-26.0-12.014.6324926.7-17.1-0.27, 0.540.610.007834010
2024-02-01 16:07:5914-54.8-33.5-12.416.2361326.6-16.3-0.25, 0.540.601.337834011
2024-02-01 16:09:5915-61.8-50.5-12.916.7378326.6-15.8-0.25, 0.540.601.317834012
2024-02-01 16:11:5916-68.0-55.4-13.217.7399626.5-15.6-0.24, 0.540.591.277834013
2024-02-01 16:13:5917-74.4-57.8-13.918.6417626.9-15.6-0.24, 0.550.600.007834014
2024-02-01 16:15:5918-79.2-57.8-14.219.0428427.0-15.7-0.24, 0.550.600.007834015
2024-02-01 16:17:5919-82.6-59.1-14.219.2434327.2-15.7-0.24, 0.550.600.007834016
2024-02-01 16:19:5920-85.9-61.9-14.219.6442327.3-15.7-0.24, 0.550.600.007834017
2024-02-01 16:21:5921-91.5-67.5-14.719.8448727.2-15.6-0.24, 0.550.600.007834018
2024-02-01 16:23:5922-92.9-66.0-14.919.2438527.1-15.5-0.24, 0.550.600.007834019
2024-02-01 16:25:5923-94.8-66.9-15.318.9433927.0-15.4-0.24, 0.550.600.007834020
2024-02-01 16:27:5924-95.1-65.4-15.418.3423726.9-15.5-0.24, 0.550.600.007834021
2024-02-01 16:29:5925-97.4-70.2-15.418.9434927.0-15.6-0.24, 0.550.600.007834022
2024-02-01 16:31:5926-98.1-72.9-15.319.2441127.1-16.0-0.25, 0.550.600.007834023
2024-02-01 16:33:5927-101.7-76.4-15.619.7451027.1-16.3-0.25, 0.550.610.007834024
2024-02-01 16:35:5928-99.1-80.7-15.619.4439827.2-16.6-0.26, 0.550.610.007834025

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 )