2017-03-09 05:19:18UT (2017-03-09 14:19:18JST)  Solar Observatory NAOJ

P=-23.40, B0=-7.24, L0=318.29, radius=967.3"
obs radius= 966.9 (pixel), p_thresh=-0.085, u_thresh=-0.305

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


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dark:pcg20170309_083656_00 flat:pcg20170309_083749_01