2017-04-15 00:10:26UT (2017-04-15 09:10:26JST)  Solar Science Observatory NAOJ

P=-26.01, B0=-5.61, L0=193.12, radius=957.3"
obs radius= 958.8 (pixel), p_thresh=-0.095, u_thresh=-0.335

     ***** Observed Sunspot Parameters *****
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               no sunspot


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dark:pcg20170415_091206_00 flat:pcg20170415_091301_01