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 14859
Detector 14 day operating status:

Last detected dimming:
   215 hours and 20 minutes ago (2024-04-23 23:41 UTC)


Overview for dimming #:
   14859           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 #: 14859          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-11-17 13:25:5910.00.00.00.00 , 0.007725044
2023-11-17 13:27:5920.00.00.00.00 , 0.007725045
2023-11-17 13:29:5930.00.00.00.00 , 0.007725046
2023-11-17 13:31:5940.00.00.00.00 , 0.007725047
2023-11-17 13:33:5950.00.00.00.00 , 0.007725048
2023-11-17 13:35:5960.00.00.00.00 , 0.007725049
2023-11-17 13:37:5970.00.0-9.70.05 , 0.007725050
2023-11-17 13:39:598-0.4-2.4-8.00.048 , 0.007725051
2023-11-17 13:41:599-1.8-6.1-7.30.0242-0.46, 0.931.030.947725052
2023-11-17 13:43:5910-2.2-5.4-7.20.0289-0.46, 0.921.030.007725053
2023-11-17 13:45:5911-6.7-8.9-8.00.0833-0.55, 0.891.050.007725054
2023-11-17 13:47:5912-8.3-9.8-7.90.01018-0.55, 0.901.050.007725055
2023-11-17 13:49:5913-9.6-10.9-7.70.01179-0.56, 0.891.060.007725056
2023-11-17 13:51:5914-11.2-11.5-7.80.01342-0.57, 0.891.060.007725057
2023-11-17 13:53:5915-12.7-11.8-8.00.01493-0.56, 0.901.060.007725058
2023-11-17 13:55:5916-14.6-12.1-7.90.01748-0.55, 0.901.060.007725059
2023-11-17 13:57:5917-16.6-12.8-7.70.01980-0.55, 0.901.050.007725060
2023-11-17 13:59:5918-17.3-13.6-7.80.02034-0.55, 0.901.060.007725061
2023-11-17 14:01:5919-19.0-13.9-7.80.02233-0.55, 0.901.060.007725062
2023-11-17 14:03:5920-21.2-14.2-8.00.02441-0.54, 0.911.060.007725063
2023-11-17 14:05:5921-22.2-14.8-8.20.02508-0.55, 0.911.060.007725064

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 )