23 Mar 2021, 00:55:21 (UT)
 
P=-25.49, B0=-6.95, L0=292.8, radius=964.4"
obs radius = 861.0 (pixel), RMS=103.9 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: N20.24 E43.49,   0.633,      1.28,      1.01,         20
       2: N20.33 E50.03,   0.555,     17.17,     15.45,        329
       3: N21.00 E67.83,   0.306,     30.48,     49.76,        800
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North       48.95    66.23      1149
 
     South        0.00     0.00         0
 
     Whole       48.95    66.23      1149
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      2           3          23
 
     South      0           0           0
 
     Whole      2           3          23
 
     ------------------------------------------
 
     Center     0           0           0
 
     Seeing     3