2015-03-11 00:40:39UT (2015-03-11 09:40:39JST)  Solar Observatory NAOJ

P=-23.65, B0=-7.23, L0=222.80, radius=966.9"
obs radius= 968.8 (pixel), p_thresh=-0.075, u_thresh=-0.275

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: p    S11.78 W22.94,   0.920,     31.54,     17.14,       5.22
       2: pu   S17.61 E30.46,   0.853,    601.59,    352.59,     191.47
       3: pu   S16.12 E27.90,   0.877,    339.45,    193.49,      75.82
       4: p    S15.24 E26.32,   0.891,     37.98,     21.31,       6.43
       5: p    N15.40 W10.07,   0.908,     12.55,      6.91,       1.99
       6: u  2 S17.65 E30.44,   0.853,    227.88,    133.54,     119.38
       7: u  3 S17.20 E26.57,   0.885,      1.70,      0.96,       0.57
       8: u  3 S15.85 E28.28,   0.875,     74.27,     42.45,      29.66
     --------------------------------------------------------------------


dark:pcg20150311_164158_00 flat:pcg20150311_164331_01