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 4570
Detector 14 day operating status:

Last detected dimming:
   246 hours and 24 minutes ago (2023-01-23 20:57 UTC)


Overview for dimming #:
   4570           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 #: 4570          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-04-22 15:48:0210.00.00.00.00 , 0.002375288
2011-04-22 15:50:0220.00.00.00.00 , 0.002375289
2011-04-22 15:52:0230.00.00.00.00 , 0.002375290
2011-04-22 15:54:0240.00.00.00.00 , 0.002375291
2011-04-22 15:56:0250.00.00.00.00 , 0.002375292
2011-04-22 15:58:0260.00.00.00.00 , 0.002375293
2011-04-22 16:00:0270.00.00.00.00 , 0.002375294
2011-04-22 16:02:0280.00.00.00.00 , 0.002375295
2011-04-22 16:04:0290.00.00.00.00 , 5.322375296
2011-04-22 16:06:02100.00.00.00.00 , 0.002375297
2011-04-22 16:08:02110.00.00.00.00 , 0.002375298
2011-04-22 16:10:02120.00.00.00.00 , 0.002375299
2011-04-22 16:12:02130.00.00.00.00 , 0.002375300
2011-04-22 16:14:02140.00.00.00.00 , 0.002375301
2011-04-22 16:16:02150.00.00.00.00 , 0.002375302
2011-04-22 16:18:02160.00.00.00.00 , 0.002375303
2011-04-22 16:20:02170.00.00.00.00 , 0.002375304
2011-04-22 16:22:02180.00.00.00.00 , 0.002375305
2011-04-22 16:24:02190.00.00.00.00 , 0.002375306
2011-04-22 16:26:02200.00.00.00.00 , 0.002375307
2011-04-22 16:28:02210.00.00.00.00 , 0.002375308

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 )