2022-08-18 07:50:53UT (2022-08-18 16:50:53JST)  Solar Science Observatory NAOJ

P=+17.06, B0=+6.78, L0=354.51, radius=949.5"
obs radius= 948.6 (pixel), p_thresh=-0.085, u_thresh=-0.305

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t Group
      No. p/u    position       cos(t)    ap_area    co_area    darkness    id
     --------------------------------------------------------------------------
       1: p    S19.15 E55.28,   0.496,     12.73,     12.85,       1.57     7
       2: p    S09.05 E28.71,   0.841,     17.69,     10.51,       2.47     5
       3: p    S25.58 W36.02,   0.673,     48.81,     36.24,       5.89     2
       4: pu   S23.55 W34.95,   0.699,    213.65,    152.84,      48.92     2
       5: pu   S22.56 W37.85,   0.679,    190.30,    140.19,      34.71     2
       6: p    S22.96 W36.37,   0.690,     15.21,     11.02,       1.90     2
       7: p    S25.08 W43.58,   0.602,      4.24,      3.53,       0.50     1
       8: pu   S21.86 W35.06,   0.710,     76.76,     54.02,      12.95     2
       9: p    S22.35 W36.17,   0.697,      3.18,      2.29,       0.40     2
      10: p    S24.42 W43.06,   0.612,      2.83,      2.31,       0.32     1
      11: p    S25.14 W51.35,   0.511,     10.61,     10.38,       1.15     1
      12: p    N10.02 W13.82,   0.970,      5.31,      2.73,       0.69     3
      13: pu   N10.32 W16.80,   0.956,    318.00,    166.25,      83.51     3
      14: p    N12.44 W09.54,   0.982,      3.54,      1.80,       0.41     3
      15: p    N12.37 W10.17,   0.980,      1.41,      0.72,       0.18     3
      16: pu   N26.13 E28.79,   0.833,     30.77,     18.46,       6.22     6
      17: pu   N28.21 E35.36,   0.769,     64.73,     42.07,      11.94     6
      18: p    N36.08 W04.79,   0.869,      2.48,      1.42,       0.29     4
      19: u  4 S23.45 W35.05,   0.699,     52.00,     37.20,      19.98     2
      20: u  5 S23.16 W37.51,   0.678,      1.41,      1.04,       0.45     2
      21: u  8 S21.97 W35.18,   0.709,      4.60,      3.25,       1.55     2
      22: u  5 S22.45 W37.48,   0.683,      6.72,      4.92,       2.38     2
      23: u  5 S21.95 W38.16,   0.680,      3.54,      2.60,       1.14     2
      24: u 13 N10.28 W16.87,   0.956,     68.62,     35.89,      32.98     3
      25: u 16 N26.13 E28.85,   0.833,      1.06,      0.64,       0.36     6
      26: u 17 N28.08 E35.39,   0.770,      3.18,      2.07,       1.09     6
     --------------------------------------------------------------------------
    * = False spots


     ***** Observed Group Parameters ***** 
     ---------------------------------------------
      No.   position    Carr.Lon.      f    center
     ---------------------------------------------
       1:  S24.87 W47.22,  41.73,       3,       0
       2:  S23.41 W36.32,  30.83,      11,       0
       3:  N10.86 W14.56,   9.07,       5,       1
       4:  N36.08 W04.79, 359.29,       1,       1
       5:  S09.05 E28.71, 325.79,       1,       0
       6:  N27.28 E32.44, 322.06,       4,       0
       7:  S19.15 E55.28, 299.22,       1,       0
     ---------------------------------------------


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

     North      3          10          40

     South      4          16          56

     Whole      7          26          96

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

     Center     2           6          26


dark:pcg20220818_165302_00 flat:pcg20220818_144621_01