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 5318
Detector 14 day operating status:

Last detected dimming:
   203 hours and 52 minutes ago (2021-11-28 17:25 UTC)


Overview for dimming #:
   5318           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 #: 5318          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2012-01-19 16:06:0210.00.00.00.00 , 0.002568856
2012-01-19 16:08:0220.00.0-11.00.02 , 0.002568857
2012-01-19 16:10:023-1.2-6.5-10.80.49540.9-20.7-0.27, 0.720.770.912568858
2012-01-19 16:12:024-3.5-14.4-13.11.021941.1-20.4-0.27, 0.720.771.262568859
2012-01-19 16:14:025-6.6-18.7-14.71.738040.9-19.5-0.26, 0.720.771.722568860
2012-01-19 16:16:026-11.5-26.3-15.42.656540.8-18.4-0.24, 0.720.761.862568861
2012-01-19 16:18:027-14.7-32.1-15.13.271540.9-18.8-0.25, 0.720.762.102568862
2012-01-19 16:20:028-18.3-44.1-16.03.882641.0-19.7-0.26, 0.720.772.122568863
2012-01-19 16:22:029-23.2-55.4-17.24.498241.3-20.2-0.26, 0.730.772.712568864
2012-01-19 16:24:0210-49.3-65.3-14.022.7277341.0-20.0-0.26, 0.720.7713.142568865
2012-01-19 16:26:0211-67.2-77.7-14.227.9376638.7-19.2-0.26, 0.690.7417.422568866
2012-01-19 16:28:0212-77.2-88.3-14.332.6421638.1-19.1-0.26, 0.690.7313.942568867
2012-01-19 16:30:0213-89.3-95.3-15.336.8470838.0-19.4-0.26, 0.680.7314.872568868
2012-01-19 16:32:0214-99.5-98.1-15.738.3510537.8-19.6-0.27, 0.680.7312.662568869
2012-01-19 16:34:0215-120.0-104.0-15.441.5576337.3-20.1-0.28, 0.680.7316.392568870
2012-01-19 16:36:0216-139.3-107.9-15.445.7642037.5-20.8-0.28, 0.680.7418.202568871
2012-01-19 16:38:0217-160.5-137.4-15.052.7718937.4-21.0-0.29, 0.680.7418.712568872
2012-01-19 16:40:0218-190.6-200.1-14.558.0806237.0-21.1-0.29, 0.670.7321.072568873
2012-01-19 16:42:0219-215.7-226.3-14.362.0874937.0-21.4-0.29, 0.670.7322.812568874
2012-01-19 16:44:0220-231.1-236.1-14.363.8909937.1-21.5-0.30, 0.670.7314.572568875
2012-01-19 16:46:0221-249.5-238.3-14.566.3953436.9-21.4-0.29, 0.670.731.202568876
2012-01-19 16:48:0222-264.2-249.9-14.966.2964236.6-21.3-0.29, 0.670.731.122568877
2012-01-19 16:50:0223-273.3-242.3-14.867.7983436.8-21.3-0.29, 0.670.730.002568878
2012-01-19 16:52:0224-290.7-250.4-14.968.71016236.8-21.4-0.30, 0.670.730.002568879
2012-01-19 16:54:0225-307.8-269.6-14.870.11039237.1-21.6-0.30, 0.670.730.002568880
2012-01-19 16:56:0226-319.0-257.1-15.170.81066436.9-21.6-0.30, 0.670.730.002568881
2012-01-19 16:58:0227-322.9-281.6-15.170.31064437.2-21.7-0.30, 0.670.740.002568882
2012-01-19 17:00:0228-336.9-299.5-15.571.71092637.2-21.8-0.30, 0.670.740.002568883
2012-01-19 17:02:0229-346.2-328.4-15.673.01112237.3-21.8-0.30, 0.670.740.002568884
2012-01-19 17:04:0230-349.1-344.2-15.872.71119537.3-21.8-0.30, 0.670.740.002568885
2012-01-19 17:06:0231-349.6-349.8-16.071.51118537.1-21.6-0.30, 0.670.730.002568886
2012-01-19 17:08:0232-353.1-356.4-16.172.51129537.2-21.7-0.30, 0.670.740.002568887

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 )