2024-03-18 01:38:38UT (2024-03-18 10:38:38JST)  Solar Science Observatory NAOJ

P=-24.93, B0=-7.10, L0=292.41, radius=963.8"
obs radius= 956.6 (pixel), p_thresh=-0.060, u_thresh=-0.230

     ***** 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   S22.62 W34.11,   0.806,    311.35,    193.17,      56.54     1
       2: pu   S23.00 W29.47,   0.844,    184.38,    109.28,      29.39     1
       3: pu   S18.98 W18.62,   0.929,    155.50,     83.65,      30.10     2
       4: p    S17.27 W21.53,   0.918,     35.83,     19.51,       4.21     2
       5: p    N03.24 W19.61,   0.926,      9.74,      5.26,       1.00     3
       6: p    N03.18 W16.90,   0.941,     14.61,      7.76,       1.45     3
       7: p    N09.53 W12.99,   0.933,      4.52,      2.42,       0.40     4
       8: p    N11.07 W09.72,   0.936,     20.87,     11.15,       2.46     4
       9: p    S13.49 E75.23,   0.275,      2.78,      5.06,       0.14     7
      10: p    S12.00 E79.18,   0.208,     18.44,     44.35,       0.85     7
      11: p    N28.33 E21.94,   0.752,     34.44,     22.91,       4.76     5
      12: pu   N16.87 E69.36,   0.299,    238.99,    399.79,      39.94     6
      13: u  1 S22.64 W34.77,   0.800,     37.57,     23.48,      11.78     1
      14: u  1 S22.49 W33.03,   0.816,     21.57,     13.22,       7.11     1
      15: u  2 S23.28 W29.76,   0.840,      6.26,      3.73,       1.83     1
      16: u  3 S18.92 W18.50,   0.930,     37.22,     20.01,      13.64     2
      17: u 12 N16.83 E69.33,   0.300,    100.89,    168.42,      26.71     6
     --------------------------------------------------------------------------
    * = False spots


     ***** Observed Group Parameters ***** 
     ---------------------------------------------
      No.   position    Carr.Lon.      f    center
     ---------------------------------------------
       1:  S22.82 W32.28, 324.70,       5,       0
       2:  S18.33 W19.66, 312.07,       3,       1
       3:  N03.21 W18.19, 310.60,       2,       1
       4:  N10.44 W11.06, 303.47,       2,       1
       5:  N28.33 E21.94, 270.47,       1,       0
       6:  N16.85 E69.35, 223.07,       2,       0
       7:  S12.56 E77.70, 214.72,       2,       0
     ---------------------------------------------


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

     North      4           7          47

     South      3          10          40

     Whole      7          17          87

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

     Center     3           7          37


dark:pcg20240318_113918_00 flat:pcg20240318_114121_01