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 4711
Detector 14 day operating status:

Last detected dimming:
   221 hours and 46 minutes ago (2022-01-17 22:55 UTC)


Overview for dimming #:
   4711           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 #: 4711          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-08-11 18:48:0210.00.00.00.00 , 0.002454626
2011-08-11 18:50:0220.00.00.00.00 , 0.002454627
2011-08-11 18:52:0230.00.00.00.00 , 0.002454628
2011-08-11 18:54:024-2.0-8.8-13.40.0114 , 0.002454629
2011-08-11 18:56:025-1.2-7.1-12.70.044 , 1.072454630
2011-08-11 18:58:026-4.9-15.4-13.80.02771.07, 0.211.090.002454631
2011-08-11 19:00:027-10.9-24.3-16.50.05961.07, 0.201.091.322454632
2011-08-11 19:02:028-18.2-31.6-15.50.09951.08, 0.211.101.332454633
2011-08-11 19:04:029-23.3-35.7-16.10.012071.07, 0.211.091.522454634
2011-08-11 19:06:0210-26.4-38.6-16.90.013091.08, 0.211.101.342454635
2011-08-11 19:08:0211-30.1-41.4-17.20.014011.07, 0.211.091.052454636
2011-08-11 19:10:0212-33.3-42.3-17.00.014971.07, 0.221.090.832454637
2011-08-11 19:12:0213-35.2-44.4-17.30.015731.07, 0.221.090.002454638
2011-08-11 19:14:0214-37.4-46.0-17.30.016511.07, 0.221.090.002454639
2011-08-11 19:16:0215-40.7-50.2-17.20.017761.07, 0.221.090.002454640
2011-08-11 19:18:0216-43.6-54.1-17.20.018781.06, 0.221.090.002454641
2011-08-11 19:20:0217-46.4-55.7-17.00.019771.06, 0.221.090.002454642
2011-08-11 19:22:0218-50.4-59.2-16.50.021311.06, 0.221.090.002454643
2011-08-11 19:24:0219-53.7-63.1-16.30.022441.06, 0.231.090.002454644
2011-08-11 19:26:0220-56.2-65.1-16.20.023461.06, 0.221.090.002454645
2011-08-11 19:28:0221-59.7-66.3-15.90.024721.06, 0.231.090.002454646
2011-08-11 19:30:0222-61.9-67.8-15.60.025771.06, 0.231.090.002454647
2011-08-11 19:32:0223-64.3-69.6-14.90.026781.06, 0.231.090.002454648
2011-08-11 19:34:0224-66.4-70.8-14.90.027411.06, 0.231.090.002454649

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 )