19 Jan 2022, 00:33:06 (UT)
 
P=-6.507, B0=-4.92, L0=265.2, radius=976.9"
obs radius = 871.5 (pixel), RMS=152.7 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S20.60 W51.67,   0.608,     28.07,     23.07,       1288
       2: S22.49 W18.79,   0.904,      1.67,      0.92,         50
       3: S22.07 W19.60,   0.901,      8.80,      4.87,        265
       4: S20.39 W22.72,   0.891,    147.93,     82.98,       7164
       5: N6.718 W57.76,   0.517,     84.23,     81.35,       3298
       6: N8.168 W61.00,   0.465,     33.52,     35.97,       1300
       7: N21.22 W62.52,   0.397,     53.22,     66.95,       1836
       8: N21.02 W57.11,   0.474,     77.94,     82.19,       3132
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North      248.93   266.48      9566
 
     South      186.48   111.86      8767
 
     Whole      435.42   378.35     18333
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      2           4          24
 
     South      2           4          24
 
     Whole      4           8          48
 
     ------------------------------------------
 
     Center     1           3          13
 
     Seeing     1