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 12257
Detector 14 day operating status:

Last detected dimming:
   209 hours and 2 minutes ago (2024-04-29 21:11 UTC)


Overview for dimming #:
   12257           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 #: 12257          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-12-28 13:49:5910.00.00.00.00 , 0.007335955
2022-12-28 13:51:5920.00.00.00.00 , 0.007335956
2022-12-28 13:53:5930.00.00.00.00 , 0.007335957
2022-12-28 13:55:5940.00.00.00.00 , 0.007335958
2022-12-28 13:57:5950.00.00.00.00 , 0.007335959
2022-12-28 13:59:5960.00.00.00.00 , 0.007335960
2022-12-28 14:01:597-0.4-4.9-11.10.137 , 0.007335961
2022-12-28 14:03:598-1.5-11.5-10.60.37930.3-13.8-0.21, 0.550.590.007335962
2022-12-28 14:05:599-1.1-4.4-16.60.26130.6-14.0-0.21, 0.550.594.807335963
2022-12-28 14:07:5910-1.1-6.0-14.10.37731.4-13.8-0.21, 0.560.601.377335964
2022-12-28 14:09:5911-2.1-6.8-14.70.513730.8-14.0-0.21, 0.560.590.007335965
2022-12-28 14:11:5912-3.8-11.9-13.90.720030.1-13.7-0.21, 0.550.580.007335966
2022-12-28 14:13:5913-4.6-16.6-15.40.822629.7-13.4-0.20, 0.540.580.007335967
2022-12-28 14:15:5914-4.8-20.0-15.10.820129.4-13.3-0.20, 0.530.570.007335968
2022-12-28 14:17:5915-3.8-23.0-19.80.513629.8-13.4-0.20, 0.540.580.007335969
2022-12-28 14:19:5916-4.3-24.0-22.10.512628.1-12.5-0.19, 0.520.550.007335970
2022-12-28 14:21:5917-4.2-27.3-24.20.512829.7-13.3-0.20, 0.540.580.007335971
2022-12-28 14:23:5918-3.9-30.8-22.90.411530.5-13.7-0.21, 0.550.590.007335972
2022-12-28 14:25:5919-4.0-32.7-29.90.410830.5-13.7-0.21, 0.550.590.007335973
2022-12-28 14:27:5920-3.9-33.0-35.90.410030.4-13.6-0.21, 0.550.590.007335974
2022-12-28 14:29:5921-3.7-31.7-29.80.410130.5-13.6-0.21, 0.550.590.007335975

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 )