21 Jan 2021, 00:41:07 (UT)
 
P=-7.528, B0=-5.13, L0=16.45, radius=976.7"
obs radius = 872.1 (pixel), RMS=107.7 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
    *  1: S9.540 W83.87,   0.119,      0.83,      3.50,         14
       2: S17.82 E35.91,   0.795,    190.00,    119.44,       7565
       3: S17.34 E44.18,   0.708,     40.17,     28.35,       1167
       4: S16.69 E46.90,   0.677,     27.20,     20.07,        816
      Umbra only
       5: S18.07 E35.91,   0.794,      4.60,      2.89,        371
       6: S17.34 E35.97,   0.796,      3.34,      2.10,        268
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North        0.00     0.00         0
 
     South      257.37   167.88      9548
 
     Whole      257.37   167.88      9548
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      0           0           0
 
     South      2           5          25
 
     Whole      2           5          25
 
     ------------------------------------------
 
     Center     0           0           0
 
     Seeing     2