2019-09-02 00:03:16UT (2019-09-02 09:03:16JST)  Solar Science Observatory NAOJ

P=+21.21, B0=+7.20, L0=226.48, radius=951.7"
obs radius= 952.2 (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    N13.43 E20.54,   0.933,      9.13,      4.89,       1.35
       2: p    N14.14 E20.64,   0.931,      1.76,      0.94,       0.22
       3: p    N14.37 E20.85,   0.929,     11.23,      6.05,       2.28
     --------------------------------------------------------------------


dark:pcg20190902_090502_00 flat:pcg20190902_090556_01