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 5497
Detector 14 day operating status:

Last detected dimming:
   229 hours and 56 minutes ago (2022-01-11 09:11 UTC)


Overview for dimming #:
   5497           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

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Details for dimming #: 5497          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2012-04-19 21:12:0210.00.00.00.00 , 0.002633818
2012-04-19 21:14:0220.00.00.00.00 , 0.002633819
2012-04-19 21:16:0230.00.00.00.00 , 0.002633820
2012-04-19 21:18:0240.00.00.00.00 , 0.952633821
2012-04-19 21:20:0250.00.00.00.00 , 0.892633822
2012-04-19 21:22:026-1.3-6.6-7.50.01671.04, 0.441.120.002633823
2012-04-19 21:24:027-5.2-9.1-7.80.06120.99, 0.461.090.002633824
2012-04-19 21:26:028-9.6-12.6-8.20.010910.99, 0.461.100.002633825
2012-04-19 21:28:029-13.6-13.6-8.50.014830.99, 0.461.100.902633826
2012-04-19 21:30:0210-15.5-13.8-8.80.016480.99, 0.471.090.002633827
2012-04-19 21:32:0211-17.4-14.0-9.20.017900.99, 0.471.090.002633828
2012-04-19 21:34:0212-19.7-14.9-9.50.019590.99, 0.471.090.002633829
2012-04-19 21:36:0213-22.0-16.1-9.40.021830.99, 0.471.090.002633830
2012-04-19 21:38:0214-23.5-17.2-9.40.022810.99, 0.461.090.002633831
2012-04-19 21:40:0215-26.6-18.9-9.50.025120.98, 0.471.090.002633832
2012-04-19 21:42:0216-28.8-19.9-9.60.026890.99, 0.461.090.002633833
2012-04-19 21:44:0217-32.9-20.2-10.00.030080.99, 0.461.090.002633834
2012-04-19 21:46:0218-34.1-19.4-9.80.031730.99, 0.461.090.002633835
2012-04-19 21:48:0219-35.6-19.8-9.80.033160.99, 0.461.090.002633836
2012-04-19 21:50:0220-35.6-18.8-10.00.033340.99, 0.451.090.002633837
2012-04-19 21:52:0221-35.8-18.0-9.80.033600.99, 0.451.090.002633838

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 )