2026-01-10 02:51:12UT (2026-01-10 11:51:12JST)  Solar Science Observatory NAOJ

P= -2.34, B0=-4.02, L0=179.01, radius=975.4"
obs radius= 968.7 (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   S16.00 W19.08,   0.926,    124.84,     67.44,      30.70     1
       2: p    S15.20 W23.82,   0.899,     14.93,      8.30,       2.42     1
       3: p    S16.65 E06.04,   0.970,      5.77,      2.97,       1.19     2
       4: p    S16.33 E06.16,   0.971,      1.36,      0.70,       0.21     2
       5: p    S15.61 E03.54,   0.978,     10.52,      5.38,       1.54     2
       6: p    S15.37 E02.54,   0.980,      4.75,      2.42,       0.75     2
       7: p    S12.33 E20.13,   0.930,     18.32,      9.85,       2.38     3
       8: p    S11.76 E10.75,   0.974,      4.41,      2.26,       0.62     3
       9: pu   S10.20 E17.93,   0.947,    325.00,    171.68,      82.23     3
      10: pu   S09.45 E07.70,   0.987,    695.11,    352.26,     226.65     3
      11: p    S10.93 E14.99,   0.959,      3.39,      1.77,       0.44     3
      12: p    S10.71 E10.30,   0.977,      8.14,      4.17,       1.27     3
      13: p    S10.60 E19.54,   0.937,     12.89,      6.88,       2.20     3
      14: p    S09.13 E10.34,   0.980,     18.32,      9.35,       3.49     3
      15: p    S09.23 E19.65,   0.939,      7.46,      3.98,       1.05     3
      16: u  1 S16.02 W19.03,   0.926,     24.09,     13.01,      10.52     1
      17: u  9 S10.74 E17.75,   0.946,     14.93,      7.89,       6.43     3
      18: u 10 S09.46 E07.60,   0.987,    164.87,     83.53,     107.94     3
      19: u  9 S10.01 E18.00,   0.946,     44.78,     23.66,      22.26     3
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-6 B_t
     Region     ap_area  co_area  darkness 
 
     North        0.00     0.00      0.00
 
     South     1255.20   649.40    357.13
 
     Whole     1255.20   649.40    357.13
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: S15.73 W20.71, 199.72,       3,       1, 0.917,  139.77,   75.74
       2: S15.97 E04.33, 174.68,       4,       1, 0.976,   22.39,   11.47
       3: S10.36 E13.37, 165.65,      12,       1, 0.967, 1093.05,  562.19
     ---------------------------------------------------------------------


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

     North      0           0           0

     South      3          19          49

     Whole      3          19          49

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

     Center     3          19          49


dark:pcg20260110_115239_00 flat:pcg20260110_085948_01