13 Jan 2026, 00:12:21 (UT)
 
P=-3.718, B0=-4.32, L0=141.0, radius=977.3"
obs radius = 872.3 (pixel), RMS=94.11 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
    *  1: S71.32 W80.42,   0.124,     14.64,     58.79,        234
       2: S9.173 W30.63,   0.859,    676.89,    393.98,      34232
       3: S8.789 W19.39,   0.941,     24.26,     12.89,        433
       4: N13.00 E28.18,   0.839,     19.24,     11.46,        345
       5: N15.17 E34.05,   0.777,    134.29,     86.34,       4357
    *  6: N27.09 W79.80,   0.122,      0.83,      3.40,         13
    *  7: N27.32 W79.96,   0.119,      0.83,      3.49,         12
    *  8: N77.30 W25.55,   0.124,      4.18,     16.85,         64
    *  9: N77.56 W24.18,   0.122,      2.09,      8.55,         34
      Umbra only
      10: S9.224 W30.71,   0.858,    163.57,     95.29,      15794
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North      153.53    97.81      4702
 
     South      701.15   406.87     34665
 
     Whole      854.69   504.68     39367
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      1           2          12
 
     South      1           3          13
 
     Whole      2           5          25
 
     ------------------------------------------
 
     Center     1           3          13
 
     Seeing     1