2022-02-06 00:01:44UT (2022-02-06 09:01:44JST)  Solar Science Observatory NAOJ

P=-14.12, B0=-6.34, L0= 28.48, radius=973.9"
obs radius= 974.8 (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    S12.60 W49.33,   0.656,      4.69,      3.57,       0.49     2
       2: pu   S15.94 W05.99,   0.981,    463.65,    236.37,     153.88     3
       3: p    N14.20 W69.63,   0.308,      5.70,      9.24,       0.40     1
       4: p    N15.72 W67.44,   0.337,      5.03,      7.45,       0.39     1
       5: p    N14.56 W09.11,   0.922,     15.75,      8.54,       2.40     4
       6: p    N14.55 W08.31,   0.924,     25.13,     13.59,       3.16     4
       7: pu   N15.21 W10.13,   0.915,     73.37,     40.09,      19.93     4
       8: p    N14.34 W07.58,   0.927,      3.35,      1.81,       0.37     4
       9: pu   N16.16 W08.01,   0.915,    123.95,     67.77,      32.32     4
      10: p    N15.50 W02.24,   0.928,      4.69,      2.53,       0.62     4
      11: pu   N17.19 W01.80,   0.916,    184.59,    100.72,      38.84     4
      12: p    N17.51 W03.00,   0.913,     11.06,      6.05,       1.58     4
      13: p    N17.37 W00.49,   0.916,     10.39,      5.67,       1.35     4
      14: p    N18.60 W00.60,   0.907,      9.38,      5.17,       1.44     4
      15: p    N18.95 E00.91,   0.904,      1.34,      0.74,       0.13     4
      16: p    N19.15 E00.73,   0.903,      3.69,      2.04,       0.40     4
      17: p    N22.54 E45.17,   0.605,     12.73,     10.53,       1.52     5
      18: p    N23.39 E44.95,   0.602,     39.53,     32.85,       5.51     5
      19: pu   N24.47 E43.60,   0.609,    105.53,     86.60,      18.82     5
      20: pu   N24.97 E56.01,   0.457,    199.00,    217.68,      40.86     5
      21: u  2 S15.96 W06.04,   0.981,    123.95,     63.20,      76.47     3
      22: u  2 S16.02 W05.08,   0.982,      1.34,      0.68,       0.50     3
      23: u  7 N15.21 W10.06,   0.915,     21.44,     11.71,      10.09     4
      24: u  9 N16.06 W08.14,   0.915,     32.50,     17.76,      14.84     4
      25: u 11 N16.32 W02.19,   0.922,      1.34,      0.73,       0.50     4
      26: u 11 N17.79 W01.90,   0.912,     15.08,      8.26,       6.14     4
      27: u 19 N24.38 E43.58,   0.610,     16.75,     13.73,       5.34     5
      28: u 20 N24.94 E56.05,   0.457,     66.67,     72.98,      23.34     5
     --------------------------------------------------------------------------
    * = False spots


     ***** Observed Group Parameters ***** 
     ---------------------------------------------
      No.   position    Carr.Lon.      f    center
     ---------------------------------------------
       1:  N14.94 W68.56,  97.04,       2,       0
       2:  S12.60 W49.33,  77.81,       1,       0
       3:  S15.96 W05.77,  34.25,       3,       1
       4:  N16.54 W05.07,  33.54,      16,       1
       5:  N24.10 E50.04, 338.43,       6,       0
     ---------------------------------------------


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

     North      3          24          54

     South      2           4          24

     Whole      5          28          78

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

     Center     2          19          39


dark:pcg20220206_090354_00 flat:pcg20220206_085738_01