16 Jan 2017, 00:39:46 (UT)
 
P=-5.230, B0=-4.66, L0=285.7, radius=977.1"
obs radius = 871.0 (pixel), RMS=107.8 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: N1.456 E31.98,   0.843,    146.86,     87.10,       6506
       2: N8.364 E43.09,   0.708,    279.04,    196.99,      12218
      Umbra only
       3: N1.435 E32.02,   0.842,     18.46,     10.95,       1729
       4: N7.893 E43.02,   0.710,     26.43,     18.60,       2524
       5: N9.179 E43.20,   0.704,      5.87,      4.17,        482
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North      425.91   284.09     18724
 
     South        0.00     0.00         0
 
     Whole      425.91   284.09     18724
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      2           5          25
 
     South      0           0           0
 
     Whole      2           5          25
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing     2