2025-11-21 00:09:18UT (2025-11-21 09:09:18JST)  Solar Science Observatory NAOJ

P=+19.54, B0=+2.14, L0=119.24, radius=970.9"
obs radius= 965.1 (pixel), p_thresh=-0.075, u_thresh=-0.275

     ***** 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    S01.43 E63.22,   0.449,     10.25,     11.41,       0.85     4
       2: pu   N01.79 E53.25,   0.599,     57.07,     47.65,       8.86     3
       3: pu   N17.32 E76.13,   0.240,     86.80,    180.98,       9.46     5
       4: p    S17.37 W66.91,   0.363,      1.37,      1.88,       0.08     1
       5: p    S08.42 W55.32,   0.557,     11.96,     10.74,       1.03     2
       6: p    S06.41 W61.17,   0.475,     35.54,     37.44,       3.93     2
       7: p    S05.48 W56.58,   0.544,      9.23,      8.48,       0.88     2
       8: p    S06.49 W60.33,   0.487,      1.03,      1.05,       0.08     2
       9: u  2 N01.80 E53.28,   0.598,      7.86,      6.57,       2.20     3
      10: u  3 N17.34 E76.13,   0.240,     20.16,     42.06,       4.15     5
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-6 B_t
     Region     ap_area  co_area  darkness 
 
     North      143.88   228.63     18.32
 
     South       69.38    71.00      6.85
 
     Whole      213.25   299.63     25.16
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: S17.37 W66.91, 186.16,       1,       0, 0.363,    1.37,    1.88
       2: S06.83 W58.46, 177.70,       4,       0, 0.515,   57.76,   57.70
       3: N01.79 E53.26,  65.98,       2,       0, 0.599,   57.07,   47.65
       4: S01.43 E63.22,  56.02,       1,       0, 0.449,   10.25,   11.41
       5: N17.33 E76.13,  43.11,       2,       0, 0.240,   86.80,  180.98
     ---------------------------------------------------------------------


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

     North      2           4          24

     South      3           6          36

     Whole      5          10          60

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

     Center     0           0           0


dark:pcg20251121_090317_00 flat:pcg20251121_090532_01