2023-03-03 05:04:25UT (2023-03-03 14:04:25JST)  Solar Science Observatory NAOJ

P=-21.97, B0=-7.24, L0=278.93, radius=967.8"
obs radius= 970.6 (pixel), p_thresh=-0.080, u_thresh=-0.290

     ***** 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    S21.73 W09.09,   0.957,     14.53,      7.59,       2.13     3
       2: pu   S23.86 E86.23,   0.111,     37.17,    167.95,       3.02     9
       3: pu   N23.15 W70.39,   0.257,    359.84,    701.13,      63.88     1
       4: pu   N23.23 W64.91,   0.337,     46.97,     69.72,       6.67     1
       5: p    S09.22 E28.52,   0.881,      1.69,      0.96,       0.17     5
       6: p    N26.82 W61.84,   0.361,      7.10,      9.83,       0.49     1
       7: p    N27.61 W62.17,   0.352,     18.92,     26.88,       1.97     1
       8: p    N17.84 W26.42,   0.807,     23.31,     14.44,       4.27     2
       9: pu   N08.95 E21.71,   0.891,    183.47,    102.98,      48.54     4
      10: p    N07.67 E67.34,   0.362,      6.08,      8.40,       0.47     8
      11: pu   N10.08 E61.80,   0.439,    249.02,    283.32,      51.01     8
      12: p    N09.25 E68.45,   0.339,      6.76,      9.95,       0.49     8
      13: pu   N28.02 E53.02,   0.468,     72.98,     78.04,      13.77     7
      14: pu   N32.26 E39.71,   0.578,    261.86,    226.47,      60.72     6
      15: u  2 S23.86 E86.15,   0.112,      4.05,     18.11,       0.59     9
      16: u  3 N21.49 W68.13,   0.298,     18.25,     30.64,       4.20     1
      17: u  3 N22.32 W71.12,   0.249,      1.01,      2.03,       0.19     1
      18: u  3 N23.60 W71.06,   0.245,     98.32,    201.03,      30.91     1
      19: u  4 N23.24 W64.93,   0.336,     11.49,     17.07,       2.68     1
      20: u  9 N08.95 E21.64,   0.891,     45.28,     25.40,      22.65     4
      21: u 11 N10.08 E61.62,   0.442,     69.27,     78.32,      27.97     8
      22: u 13 N28.02 E53.03,   0.467,     20.27,     21.68,       7.00     7
      23: u 14 N32.26 E39.63,   0.579,     75.69,     65.37,      32.54     6
     --------------------------------------------------------------------------
    * = False spots


     ***** Observed Group Parameters ***** 
     ---------------------------------------------
      No.   position    Carr.Lon.      f    center
     ---------------------------------------------
       1:  N24.08 W67.41, 346.34,       8,       0
       2:  N17.84 W26.42, 305.35,       1,       0
       3:  S21.73 W09.09, 288.02,       1,       1
       4:  N08.95 E21.68, 257.25,       2,       1
       5:  S09.22 E28.52, 250.42,       1,       1
       6:  N32.26 E39.67, 239.26,       2,       0
       7:  N28.02 E53.02, 225.91,       2,       0
       8:  N09.33 E63.98, 214.96,       4,       0
       9:  S23.86 E86.20, 192.73,       2,       0
     ---------------------------------------------


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

     North      6          19          79

     South      3           4          34

     Whole      9          23         113

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

     Center     3           4          34


dark:pcg20230303_115755_00 flat:pcg20230303_120003_01