2017-07-29 04:10:44UT (2017-07-29 13:10:44JST)  Solar Science Observatory NAOJ

P= +9.72, B0=+5.57, L0=241.97, radius=944.8"
obs radius= 947.4 (pixel), p_thresh=-0.105, u_thresh=-0.365

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


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dark:pcg20170728_144639_00 flat:pcg20170728_144732_01