2015-12-15 03:38:59UT (2015-12-15 12:38:59JST)  Solar Observatory NAOJ

P=+10.30, B0=-0.86, L0=136.20, radius=975.7"
obs radius= 978.2 (pixel), p_thresh=-0.115, u_thresh=-0.395

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: p    S15.44 E11.42,   0.949,     13.64,      7.19,       3.39
       2: pu   N12.41 E51.39,   0.606,    532.23,    439.06,     174.33
       3: p    N10.84 E52.80,   0.591,      1.00,      0.84,       0.16
       4: p    N14.71 E60.93,   0.466,     14.30,     15.34,       2.82
       5: p    N16.07 E62.32,   0.442,     89.15,    100.80,      20.07
       6: p    N16.74 E60.43,   0.468,      3.99,      4.26,       0.67
       7: p    N18.93 E38.20,   0.738,     47.23,     31.99,      13.10
       8: u  2 N12.04 E52.49,   0.592,     12.31,     10.39,       7.25
       9: u  2 N12.57 E51.06,   0.610,     75.18,     61.61,      50.03
     --------------------------------------------------------------------


dark:pcg20151211_141325_00 flat:pcg20151211_141536_01