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 4700
Detector 14 day operating status:

Last detected dimming:
   220 hours and 44 minutes ago (2022-01-13 16:37 UTC)


Overview for dimming #:
   4700           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

more


Details for dimming #: 4700          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-08-06 16:36:0210.00.00.00.00 , 0.002450969
2011-08-06 16:38:0220.00.00.00.00 , 0.002450970
2011-08-06 16:40:0230.00.00.00.00 , 0.002450971
2011-08-06 16:42:0240.00.00.00.00 , 0.002450972
2011-08-06 16:44:0250.00.00.00.00 , 0.002450973
2011-08-06 16:46:026-4.7-15.1-15.40.03130.97, 0.521.100.002450974
2011-08-06 16:48:027-12.9-23.7-16.40.07090.96, 0.511.091.012450975
2011-08-06 16:50:028-18.9-30.9-16.40.09770.96, 0.501.081.272450976
2011-08-06 16:52:029-22.2-35.9-17.20.010900.96, 0.501.091.102450977
2011-08-06 16:54:0210-25.2-38.0-18.20.011950.96, 0.511.081.292450978
2011-08-06 16:56:0211-28.6-38.8-19.00.013240.95, 0.521.080.002450979
2011-08-06 16:58:0212-30.9-39.2-20.30.013760.93, 0.531.070.002450980
2011-08-06 17:00:0213-33.9-39.9-21.00.014880.93, 0.531.070.002450981
2011-08-06 17:02:0214-37.7-41.7-20.60.016690.92, 0.541.070.002450982
2011-08-06 17:04:0215-40.8-44.2-19.70.018200.92, 0.541.060.002450983
2011-08-06 17:06:0216-43.5-46.0-19.50.019550.91, 0.541.060.002450984
2011-08-06 17:08:0217-45.7-44.5-19.50.020590.92, 0.541.060.002450985
2011-08-06 17:10:0218-47.8-44.9-20.00.020980.92, 0.541.060.002450986
2011-08-06 17:12:0219-49.5-46.0-21.00.020930.91, 0.541.060.002450987
2011-08-06 17:14:0220-52.8-48.3-21.90.821400.91, 0.541.060.872450988
2011-08-06 17:16:0221-55.6-48.9-22.52.022200.91, 0.541.060.952450989
2011-08-06 17:18:0222-58.6-50.9-22.92.623210.91, 0.541.060.882450990

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 )