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 5456
Detector 14 day operating status:

Last detected dimming:
   234 hours and 46 minutes ago (2022-01-19 03:03 UTC)


Overview for dimming #:
   5456           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 #: 5456          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2012-04-06 05:24:0210.00.00.00.00 , 0.002624138
2012-04-06 05:26:0220.00.00.00.00 , 0.002624139
2012-04-06 05:28:0230.00.00.00.00 , 0.002624140
2012-04-06 05:30:0240.00.00.00.00 , 0.002624141
2012-04-06 05:32:0250.00.00.00.00 , 0.002624142
2012-04-06 05:34:0260.00.00.00.00 , 0.002624143
2012-04-06 05:36:027-1.40.0-450.00.03 , 0.002624144
2012-04-06 05:38:028-12.8-133.7-470.40.428 , 0.002624145
2012-04-06 05:40:029-21.1-197.5-480.90.64524.9-70.1-0.86, 0.460.972.842624146
2012-04-06 05:42:0210-17.0-172.5-428.30.54324.9-70.0-0.86, 0.460.971.892624147
2012-04-06 05:44:0211-5.1-58.4-215.20.22224.3-67.4-0.85, 0.450.960.002624148
2012-04-06 05:46:0212-1.5-9.5-22.00.03923.8-66.0-0.84, 0.450.950.002624149
2012-04-06 05:48:0213-1.2-12.2-21.70.053-0.97, 0.501.090.002624150
2012-04-06 05:50:0214-1.2-11.6-21.40.056-0.96, 0.501.090.002624151
2012-04-06 05:52:0215-1.0-10.6-21.30.048-0.96, 0.501.090.002624152
2012-04-06 05:54:0216-1.3-12.8-21.30.059-0.97, 0.501.090.002624153
2012-04-06 05:56:0217-1.6-14.7-22.10.072-0.97, 0.501.090.002624154
2012-04-06 05:58:0218-1.4-13.5-21.90.065-0.97, 0.501.090.002624155
2012-04-06 06:00:0219-1.8-15.4-21.40.082-0.97, 0.501.090.002624156
2012-04-06 06:02:0220-1.8-16.1-21.80.084-0.97, 0.501.090.002624157
2012-04-06 06:04:0221-2.2-17.5-20.50.099-0.96, 0.501.090.002624158

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 )