2025-01-14 01:26:23UT (2025-01-14 10:26:23JST)  Solar Science Observatory NAOJ

P= -4.32, B0=-4.46, L0=264.69, radius=975.3"
obs radius= 967.4 (pixel), p_thresh=-0.095, u_thresh=-0.335

     ***** 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    S17.99 W60.22,   0.495,      8.84,      8.93,       1.37     3
       2: p    S11.35 W78.62,   0.208,     16.66,     40.02,       1.39     1
       3: p    S08.99 E80.22,   0.179,     55.78,    155.37,       3.65     7
       4: pu   N10.31 W80.35,   0.150,    103.73,    344.74,      11.64     2
       5: pu   N04.34 W18.56,   0.937,    195.21,    104.22,      59.04     5
       6: p    N11.40 W73.96,   0.255,     22.45,     44.08,       1.83     2
       7: p    N06.56 W13.33,   0.955,      3.40,      1.78,       0.45     5
       8: p    N06.92 W13.30,   0.954,     12.92,      6.77,       2.67     5
       9: p    N07.02 W12.94,   0.955,      4.42,      2.32,       0.65     5
      10: pu   N07.17 W11.94,   0.958,     30.61,     15.97,       7.25     5
      11: p    N07.14 W12.56,   0.956,     12.58,      6.58,       2.32     5
      12: p    N07.46 W12.78,   0.954,      1.70,      0.89,       0.22     5
      13: p    N19.60 W57.23,   0.482,      8.84,      9.17,       1.40     4
      14: pu   N17.91 E58.87,   0.467,    600.60,    643.71,     145.07     6
      15: u  4 N10.29 W80.28,   0.152,     26.19,     86.31,       5.19     2
      16: u  5 N04.17 W18.69,   0.936,     31.29,     16.71,      17.80     5
      17: u  5 N04.59 W18.31,   0.937,     15.98,      8.53,       8.07     5
      18: u 10 N07.19 W11.98,   0.958,      4.42,      2.31,       1.93     5
      19: u 14 N17.89 E58.80,   0.468,    217.66,    232.78,      87.56     6
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-6 B_t
     Region     ap_area  co_area  darkness 
 
     North      996.47  1180.23    232.55
 
     South       81.28   204.33      6.42
 
     Whole     1077.75  1384.56    238.96
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: S11.35 W78.62, 343.31,       1,       0, 0.208,   16.66,   40.02
       2: N10.68 W78.13, 342.82,       3,       0, 0.187,  126.17,  388.82
       3: S17.99 W60.22, 324.90,       1,       0, 0.495,    8.84,    8.93
       4: N19.60 W57.23, 321.91,       1,       0, 0.482,    8.84,    9.17
       5: N05.70 W15.57, 280.25,      10,       1, 0.948,  260.85,  138.54
       6: N17.90 E58.84, 205.84,       2,       0, 0.467,  600.60,  643.71
       7: S08.99 E80.22, 184.47,       1,       0, 0.179,   55.78,  155.37
     ---------------------------------------------------------------------


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

     North      4          16          56

     South      3           3          33

     Whole      7          19          89

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

     Center     1          10          20


dark:pcg20250114_101602_00 flat:pcg20250114_101806_01