27 Dec 2017, 00:43:38 (UT)
 
P=+4.492, B0=-2.41, L0=51.52, radius=977.3"
obs radius = 871.3 (pixel), RMS=82.60 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
    *  1: S80.08 E63.34,   0.118,      1.67,      7.07,         21
    *  2: S76.72 E70.28,   0.118,      0.83,      3.54,         11
    *  3: S76.25 E69.86,   0.122,      4.61,     18.82,         62
    *  4: S69.22 W76.46,   0.122,      2.51,     10.29,         35
    *  5: S67.07 W76.36,   0.130,     19.70,     75.52,        307
    *  6: S65.71 W78.03,   0.123,      5.86,     23.76,         80
    *  7: S24.97 E83.04,   0.127,     18.86,     74.00,        280
       8: N17.10 W31.93,   0.798,     14.67,      9.19,        216
    *  9: N46.93 E76.85,   0.124,      2.51,     10.10,         32
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North       14.67     9.19       216
 
     South        0.00     0.00         0
 
     Whole       14.67     9.19       216
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      1           1          11
 
     South      0           0           0
 
     Whole      1           1          11
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing     1