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 4953
Detector 14 day operating status:

Last detected dimming:
   237 hours and 9 minutes ago (2022-01-18 08:17 UTC)


Overview for dimming #:
   4953           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 #: 4953          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-10-29 14:30:021-0.2-2.8-8.60.025 , 0.002510690
2011-10-29 14:32:022-2.7-7.9-7.60.0354-1.19, 0.121.190.002510691
2011-10-29 14:34:023-2.8-8.4-8.00.0362-1.21, 0.111.210.002510692
2011-10-29 14:36:024-2.7-7.5-7.30.0360-1.22, 0.101.220.002510693
2011-10-29 14:38:025-2.7-7.0-7.00.0360-1.15, 0.081.150.002510694
2011-10-29 14:40:026-3.7-7.8-7.10.0488-1.14, 0.081.140.002510695
2011-10-29 14:42:027-7.0-9.3-7.60.0874-1.13, 0.141.130.002510696
2011-10-29 14:44:028-11.5-12.3-8.00.01345-1.12, 0.171.140.002510697
2011-10-29 14:46:029-15.8-14.4-8.50.01711-1.12, 0.191.131.872510698
2011-10-29 14:48:0210-17.9-14.6-8.90.01878-1.12, 0.181.130.002510699
2011-10-29 14:50:0211-19.2-14.3-8.90.02007-1.11, 0.181.131.012510700
2011-10-29 14:52:0212-20.0-14.8-9.00.02050-1.11, 0.181.130.002510701
2011-10-29 14:54:0213-20.6-15.2-9.20.02078-1.11, 0.191.130.002510702
2011-10-29 14:56:0214-22.2-15.8-9.40.02180-1.11, 0.191.130.002510703
2011-10-29 14:58:0215-23.5-16.3-9.50.02292-1.11, 0.191.130.002510704
2011-10-29 15:00:0216-24.8-17.0-9.50.02380-1.11, 0.201.130.002510705
2011-10-29 15:02:0217-26.3-17.8-9.60.02500-1.11, 0.201.130.002510706
2011-10-29 15:04:0218-27.7-17.6-9.70.02613-1.11, 0.201.130.002510707
2011-10-29 15:06:0219-28.5-17.7-9.70.02674-1.11, 0.201.130.002510708
2011-10-29 15:08:0220-29.2-16.9-9.80.02731-1.11, 0.201.130.002510709
2011-10-29 15:10:0221-28.5-16.3-9.80.02694-1.12, 0.201.130.002510710

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 )