2024-03-16 00:13:57UT (2024-03-16 09:13:57JST)  Solar Science Observatory NAOJ

P=-24.63, B0=-7.15, L0=319.55, radius=964.3"
obs radius= 958.2 (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: pu   S23.17 W04.86,   0.958,     11.44,      5.97,       2.95     3
       2: p    S22.92 W05.06,   0.959,      1.04,      0.54,       0.12     3
       3: p    S22.70 W05.07,   0.960,      2.43,      1.26,       0.44     3
       4: p    S22.32 W02.48,   0.964,      5.89,      3.06,       0.97     3
       5: p    S20.28 E06.93,   0.967,      4.16,      2.15,       0.75     5
       6: pu   S16.65 E00.46,   0.986,     45.76,     23.20,      11.35     4
       7: p    S20.00 E08.10,   0.966,      2.08,      1.08,       0.28     5
       8: p    S16.20 E02.35,   0.987,      9.01,      4.57,       1.58     4
       9: p    S17.81 E09.74,   0.969,     10.75,      5.54,       2.72     5
      10: p    N23.12 W59.25,   0.418,      9.01,     10.79,       0.93     1
      11: p    N08.19 W14.59,   0.933,      1.39,      0.74,       0.20     2
      12: p    N08.41 W12.31,   0.941,      7.97,      4.24,       1.02     2
      13: pu   N28.04 E47.76,   0.530,     47.49,     44.79,       7.48     6
      14: u  1 S23.20 W04.88,   0.958,      1.73,      0.90,       0.74     3
      15: u  6 S16.72 E00.54,   0.986,      4.51,      2.29,       2.01     4
      16: u 13 N28.00 E47.71,   0.531,      1.73,      1.63,       0.48     6
     --------------------------------------------------------------------------
    * = False spots


     ***** Observed Group Parameters ***** 
     ---------------------------------------------
      No.   position    Carr.Lon.      f    center
     ---------------------------------------------
       1:  N23.12 W59.25,  18.80,       1,       0
       2:  N08.32 W13.22, 332.77,       2,       1
       3:  S22.81 W04.05, 323.60,       5,       1
       4:  S16.50 E01.18, 318.37,       3,       1
       5:  S19.03 E08.44, 311.11,       3,       1
       6:  N28.03 E47.74, 271.81,       2,       0
     ---------------------------------------------


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

     North      3           5          35

     South      3          11          41

     Whole      6          16          76

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

     Center     4          13          53


dark:pcg20240316_091523_00 flat:pcg20240316_085508_01