2018-02-08 00:00:53UT (2018-02-08 09:00:53JST)  Solar Science Observatory NAOJ

P=-14.87, B0=-6.46, L0=205.59, radius=973.6"
obs radius= 972.7 (pixel), p_thresh=-0.090, u_thresh=-0.320

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: pu   S07.36 E36.29,   0.809,    260.06,    160.78,      68.37
       2: pu   S07.55 E43.47,   0.730,    196.14,    134.40,      45.96
       3: p    S07.01 E40.31,   0.766,      2.02,      1.32,       0.24
       4: p    S05.91 E41.29,   0.754,     24.56,     16.28,       4.03
       5: u  1 S07.36 E36.34,   0.808,     62.58,     38.71,      29.15
       6: u  2 S07.54 E43.34,   0.731,     34.65,     23.70,      14.98
     --------------------------------------------------------------------


dark:pcg20180208_085807_00 flat:pcg20180208_085900_01