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 6173
Detector 14 day operating status:

Last detected dimming:
   212 hours and 39 minutes ago (2022-01-15 22:55 UTC)


Overview for dimming #:
   6173           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 #: 6173          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2012-11-21 03:50:0110.00.00.00.00 , 0.002787811
2012-11-21 03:52:0120.00.00.00.00 , 0.002787812
2012-11-21 03:54:0130.00.00.00.00 , 0.002787813
2012-11-21 03:56:0140.00.00.00.00 , 0.002787814
2012-11-21 03:58:0150.00.00.00.00 , 0.002787815
2012-11-21 04:00:0160.00.00.00.00 , 0.002787816
2012-11-21 04:02:0170.00.00.00.00 , 0.002787817
2012-11-21 04:04:018-1.3-10.3-12.10.0105 , 0.002787818
2012-11-21 04:06:019-2.0-11.0-10.60.0181 , 1.222787819
2012-11-21 04:08:0110-2.9-12.2-10.30.02691.07, 0.291.110.972787820
2012-11-21 04:10:0111-2.7-10.9-9.30.02721.08, 0.281.120.002787821
2012-11-21 04:12:0112-4.5-13.9-10.20.04321.08, 0.281.110.002787822
2012-11-21 04:14:0113-5.7-15.6-10.80.05071.08, 0.281.110.002787823
2012-11-21 04:16:0114-6.9-17.2-11.40.05651.07, 0.281.110.002787824
2012-11-21 04:18:0115-8.1-20.1-11.80.06221.07, 0.281.110.002787825
2012-11-21 04:20:0116-8.3-21.1-12.20.06171.07, 0.281.110.002787826
2012-11-21 04:22:0117-9.0-21.7-12.10.06601.07, 0.281.110.002787827
2012-11-21 04:24:0118-8.5-20.8-12.30.06381.07, 0.281.110.002787828
2012-11-21 04:26:0119-8.2-20.0-12.10.06291.07, 0.281.110.002787829
2012-11-21 04:28:0120-8.3-19.5-11.80.06441.07, 0.281.110.002787830
2012-11-21 04:30:0121-8.3-19.7-11.70.06501.07, 0.281.110.002787831

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 )