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 4785
Detector 14 day operating status:

Last detected dimming:
   277 hours and 50 minutes ago (2021-11-17 10:21 UTC)


Overview for dimming #:
   4785           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 #: 4785          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-09-19 05:14:0210.00.00.00.00 , 1.602482032
2011-09-19 05:16:0220.00.00.00.00 , 1.262482033
2011-09-19 05:18:0230.00.00.00.00 , 0.002482034
2011-09-19 05:20:024-2.1-10.1-18.10.810621.5-61.3-0.82, 0.310.880.002482035
2011-09-19 05:22:025-5.2-20.8-19.31.622721.4-61.2-0.82, 0.310.880.002482036
2011-09-19 05:24:026-8.4-32.3-22.42.332921.4-61.1-0.82, 0.310.880.002482037
2011-09-19 05:26:027-12.8-42.2-25.53.244421.4-61.1-0.82, 0.310.881.092482038
2011-09-19 05:28:028-21.4-51.3-29.74.360320.2-61.0-0.83, 0.290.881.392482039
2011-09-19 05:30:029-28.7-56.7-33.45.171719.7-61.0-0.83, 0.280.881.652482040
2011-09-19 05:32:0210-32.0-60.2-34.75.476919.8-60.9-0.83, 0.280.881.672482041
2011-09-19 05:34:0211-35.3-62.8-36.65.982819.8-61.0-0.83, 0.280.880.002482042
2011-09-19 05:36:0212-42.0-60.2-20.55.7150920.3-61.6-0.83, 0.290.881.092482043
2011-09-19 05:38:0213-43.3-49.9-16.75.6177720.5-62.4-0.84, 0.300.891.342482044
2011-09-19 05:40:0214-40.3-39.7-14.34.3197721.4-64.2-0.85, 0.310.908.422482045
2011-09-19 05:42:0215-50.1-42.4-13.17.0261421.7-64.7-0.85, 0.320.9116.502482046
2011-09-19 05:44:0216-63.3-42.9-10.914.7376820.9-69.6-0.88, 0.320.9436.402482047
2011-09-19 05:46:0217-83.9-45.8-10.128.5551019.9-74.7-0.92, 0.310.9736.312482048
2011-09-19 05:48:0218-110.3-47.2-9.843.5783718.6-81.8-0.95, 0.300.9927.962482049
2011-09-19 05:50:0219-139.4-45.9-10.258.510119-0.97, 0.291.0130.392482050
2011-09-19 05:52:0220-168.9-46.9-10.769.712108-0.98, 0.271.0229.462482051
2011-09-19 05:54:0221-199.3-50.7-11.678.313748-0.98, 0.261.0116.282482052
2011-09-19 05:56:0222-229.8-52.3-12.288.215383-0.98, 0.241.0119.682482053
2011-09-19 05:58:0223-266.1-53.5-12.897.317308-0.98, 0.221.0020.682482054
2011-09-19 06:00:0224-300.5-55.4-13.6104.018792-0.98, 0.211.0031.792482055
2011-09-19 06:02:0225-333.1-56.3-14.4111.12010512.5-80.4-0.97, 0.200.9921.052482056

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 )