22 May 2017, 00:20:45 (UT)
 
P=-18.83, B0=-1.86, L0=64.07, radius=949.6"
obs radius = 850.0 (pixel), RMS=102.7 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S7.105 W5.920,   0.990,      2.64,      1.33,         43
       2: S6.353 W6.802,   0.989,     27.75,     14.01,        772
       3: N11.15 W1.492,   0.973,     40.09,     20.58,       1188
       4: N13.38 E23.75,   0.882,     45.82,     25.96,       1632
       5: N13.77 E28.19,   0.847,     26.43,     15.59,        685
      Umbra only
       6: N13.38 E23.71,   0.882,      0.88,      0.49,         63
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North      112.35    62.13      3505
 
     South       30.40    15.35       815
 
     Whole      142.75    77.49      4320
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      2           4          24
 
     South      1           2          12
 
     Whole      3           6          36
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing     3