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 4941
Detector 14 day operating status:

Last detected dimming:
   212 hours and 28 minutes ago (2022-01-12 23:41 UTC)


Overview for dimming #:
   4941           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 #: 4941          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-10-23 00:28:0210.00.00.00.00 , 0.002505965
2011-10-23 00:30:0220.00.00.00.00 , 0.002505966
2011-10-23 00:32:0230.00.00.00.00 , 0.002505967
2011-10-23 00:34:0240.00.00.00.00 , 0.002505968
2011-10-23 00:36:0250.00.00.00.00 , 0.002505969
2011-10-23 00:38:0260.00.00.00.00 , 0.002505970
2011-10-23 00:40:0270.00.00.00.00 , 0.002505971
2011-10-23 00:42:028-1.6-10.1-12.90.0122 , 0.002505972
2011-10-23 00:44:029-3.8-15.2-13.10.0259 , 1.042505973
2011-10-23 00:46:0210-6.7-19.9-13.70.04190.98, 0.671.190.002505974
2011-10-23 00:48:0211-9.3-24.9-14.10.05540.98, 0.671.190.002505975
2011-10-23 00:50:0212-11.5-28.3-14.70.06650.98, 0.671.190.002505976
2011-10-23 00:52:0213-15.0-31.2-15.50.08220.99, 0.661.190.002505977
2011-10-23 00:54:0214-17.3-32.6-16.10.08980.99, 0.661.190.002505978
2011-10-23 00:56:0215-19.1-33.8-16.20.09500.99, 0.661.190.002505979
2011-10-23 00:58:0216-21.5-35.1-16.90.010360.99, 0.661.190.002505980
2011-10-23 01:00:0217-23.9-37.6-17.00.011320.99, 0.661.190.002505981
2011-10-23 01:02:0218-25.9-38.4-17.20.011991.00, 0.651.190.002505982
2011-10-23 01:04:0219-27.1-39.3-17.80.012281.00, 0.661.190.002505983
2011-10-23 01:06:0220-27.9-39.5-18.30.012041.00, 0.651.190.002505984
2011-10-23 01:08:0221-29.3-42.3-18.40.012431.00, 0.651.190.002505985

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 )