2017-01-06 02:13:15UT (2017-01-06 11:13:15JST)  Solar Observatory NAOJ

P= -0.50, B0=-3.61, L0= 56.46, radius=976.7"
obs radius= 975.7 (pixel), p_thresh=-0.080, u_thresh=-0.290

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------


               no sunspot


     ---------------------------------------------------------------


dark:pcg20170106_111051_00 flat:pcg20170106_111146_01