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 4916
Detector 14 day operating status:

Last detected dimming:
   223 hours and 3 minutes ago (2022-01-17 22:55 UTC)


Overview for dimming #:
   4916           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 #: 4916          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-10-15 20:34:0210.00.00.00.00 , 0.002500824
2011-10-15 20:36:0220.00.00.00.00 , 0.002500825
2011-10-15 20:38:0230.00.00.00.00 , 0.002500826
2011-10-15 20:40:0240.00.00.00.00 , 0.002500827
2011-10-15 20:42:0250.00.00.00.00 , 0.002500828
2011-10-15 20:44:0260.00.00.00.00 , 0.002500829
2011-10-15 20:46:0270.00.00.00.00 , 0.002500830
2011-10-15 20:48:0280.00.00.00.00 , 0.002500831
2011-10-15 20:50:029-1.5-8.8-16.80.0831.05, 0.221.072.632500832
2011-10-15 20:52:0210-4.3-20.4-15.80.02281.05, 0.211.070.002500833
2011-10-15 20:54:0211-5.8-22.1-14.10.03421.05, 0.211.072.002500834
2011-10-15 20:56:0212-5.8-19.7-13.20.03781.05, 0.211.070.002500835
2011-10-15 20:58:0213-6.3-20.7-13.10.04041.05, 0.201.070.002500836
2011-10-15 21:02:0214-7.8-24.7-12.60.05091.05, 0.191.060.002500837
2011-10-15 21:04:0215-7.1-24.4-13.00.04611.05, 0.191.060.002500838
2011-10-15 21:06:0216-6.2-22.4-13.70.03971.05, 0.181.060.002500839
2011-10-15 21:08:0217-6.1-22.4-13.40.03941.05, 0.181.060.002500840
2011-10-15 21:10:0218-5.9-23.4-13.30.03711.05, 0.181.060.002500841
2011-10-15 21:12:0219-8.4-25.7-10.90.05771.05, 0.181.060.002500842
2011-10-15 21:14:0220-9.3-27.9-10.60.06571.05, 0.191.060.002500843
2011-10-15 21:16:0221-10.5-29.7-10.50.07401.05, 0.191.060.002500844
2011-10-15 21:18:0222-12.7-31.7-10.90.08911.05, 0.191.060.002500845

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 )