20 Dec 2017, 01:18:46 (UT)
 
P=+7.810, B0=-1.54, L0=143.4, radius=976.9"
obs radius = 871.8 (pixel), RMS=98.32 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
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               no sunspot
 
 
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     Seeing     3