2022-08-02 02:43:07UT (2022-08-02 11:43:07JST)  Solar Science Observatory NAOJ

P=+11.21, B0=+5.84, L0=208.87, radius=946.3"
obs radius= 947.1 (pixel), p_thresh=-0.090, u_thresh=-0.320

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t Group
      No. p/u    position       cos(t)    ap_area    co_area    darkness    id
     --------------------------------------------------------------------------
       1: pu   S16.29 E06.41,   0.920,     46.49,     25.26,      12.36     1
       2: p    S15.82 E05.11,   0.926,      2.48,      1.34,       0.29     1
       3: p    S15.91 E03.82,   0.927,      1.06,      0.57,       0.12     1
       4: p    S15.66 E04.30,   0.928,      2.48,      1.34,       0.28     1
       5: p    S15.00 E04.58,   0.932,      7.45,      4.00,       0.97     1
       6: pu   S15.41 W03.76,   0.930,    266.17,    143.11,      83.63     1
       7: pu   S14.76 E00.38,   0.936,     21.29,     11.37,       5.09     1
       8: p    S14.18 E01.36,   0.939,     14.20,      7.56,       2.64     1
       9: p    S14.78 W01.33,   0.936,      4.97,      2.66,       0.86     1
      10: p    S14.38 W00.79,   0.938,      3.90,      2.08,       0.50     1
      11: p    S14.18 W01.09,   0.939,      7.45,      3.97,       1.02     1
      12: p    S14.19 W01.94,   0.939,     26.97,     14.36,       5.47     1
      13: u  1 S16.26 E06.31,   0.921,     10.65,      5.78,       4.82     1
      14: u  6 S15.47 W03.79,   0.930,     71.33,     38.37,      42.03     1
      15: u  7 S14.75 E00.34,   0.936,      3.90,      2.09,       1.58     1
     --------------------------------------------------------------------------
    * = False spots


     ***** Observed Group Parameters ***** 
     ---------------------------------------------
      No.   position    Carr.Lon.      f    center
     ---------------------------------------------
       1:  S15.23 E00.60, 208.27,      15,       1
     ---------------------------------------------


     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------

     North      0           0           0

     South      1          15          25

     Whole      1          15          25

     ------------------------------------------

     Center     1          15          25


dark:pcg20220802_114519_00 flat:pcg20220802_084346_01