2019-03-21 03:48:45UT (2019-03-21 12:48:45JST)  Solar Science Observatory NAOJ

P=-25.22, B0=-7.03, L0=245.83, radius=964.3"
obs radius= 965.1 (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: pu   N07.50 W39.76,   0.740,    126.79,     85.62,      29.21
       2: pu   N08.45 W38.21,   0.753,     59.12,     39.24,      11.29
       3: p    N07.27 W35.44,   0.787,      3.76,      2.39,       0.50
       4: p    N07.46 W35.64,   0.784,      1.37,      0.87,       0.16
       5: pu   N09.21 W35.39,   0.779,     64.59,     41.45,      13.42
       6: p    N09.91 W36.34,   0.767,      9.91,      6.46,       1.81
       7: pu   N10.03 W35.58,   0.774,     23.92,     15.46,       4.19
       8: p    N09.68 W34.52,   0.786,      4.10,      2.61,       0.61
       9: pu   N01.96 W14.49,   0.956,     22.56,     11.79,       6.27
      10: u  1 N07.14 W39.54,   0.744,      2.39,      1.61,       0.87
      11: u  1 N07.54 W39.83,   0.740,     23.58,     15.94,       8.67
      12: u  2 N08.08 W37.68,   0.761,      2.39,      1.57,       0.87
      13: u  2 N08.47 W38.17,   0.754,      1.71,      1.13,       0.61
      14: u  5 N09.06 W35.39,   0.780,      2.39,      1.53,       0.86
      15: u  5 N09.36 W35.23,   0.780,      3.42,      2.19,       1.37
      16: u  7 N10.00 W35.59,   0.774,      1.03,      0.66,       0.38
      17: u  9 N01.92 W14.58,   0.956,      2.73,      1.43,       1.24
     --------------------------------------------------------------------


dark:pcg20190321_124620_00 flat:pcg20190321_124716_01