2019-12-24 00:05:01UT (2019-12-24 09:05:01JST)  Solar Science Observatory NAOJ

P= +6.17, B0=-1.97, L0=176.16, radius=976.4"
obs radius= 975.9 (pixel), p_thresh=-0.095, u_thresh=-0.335

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: p    S30.09 E59.46,   0.457,      3.68,      4.03,       0.29
       2: p    S29.89 E56.14,   0.500,     24.06,     24.07,       3.76
     --------------------------------------------------------------------


dark:pcg20191224_085939_00 flat:pcg20191224_090227_01