2026-06-19 00:48:39UT (2026-06-19 09:48:39JST)  Solar Science Observatory NAOJ

P= -8.06, B0=+1.46, L0=228.76, radius=944.1"
obs radius= 934.6 (pixel), p_thresh=-0.090, u_thresh=-0.320

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------------
                                       10^-6 disk 10^-6 hemis. -10^-6 B_t Group
      No. p/u    position       cos(t)    ap_area    co_area    darkness    id
     --------------------------------------------------------------------------
       1: p    S03.98 W07.05,   0.988,      2.92,      1.48,       0.45     2
       2: p    N04.76 W61.60,   0.476,      3.64,      3.83,       0.49     1
       3: pu   N07.34 W62.98,   0.454,     66.68,     73.50,      10.69     1
       4: pu   N08.41 W62.01,   0.468,     49.56,     52.96,       8.15     1
       5: pu   N06.23 E37.63,   0.790,     86.36,     54.67,      16.77     5
       6: p    N07.08 E42.31,   0.737,      8.38,      5.69,       1.12     5
       7: pu   N07.52 E44.37,   0.712,     87.09,     61.17,      16.34     5
       8: p    N07.10 E42.98,   0.729,      1.82,      1.25,       0.20     5
       9: p    N09.24 E44.11,   0.713,      2.19,      1.53,       0.27     5
      10: p    N18.01 E11.98,   0.938,     22.96,     12.24,       4.82     3
      11: pu   N19.12 E08.67,   0.942,     47.01,     24.95,      10.45     3
      12: p    N18.83 E09.31,   0.942,      3.28,      1.74,       0.41     3
      13: p    N17.28 E24.84,   0.874,      1.09,      0.63,       0.12     4
      14: u  3 N07.44 W62.90,   0.455,     13.12,     14.42,       4.42     1
      15: u  4 N08.32 W62.02,   0.468,     10.57,     11.29,       3.26     1
      16: u  5 N05.99 E37.51,   0.791,      3.64,      2.30,       1.30     5
      17: u  5 N06.30 E37.72,   0.789,      8.02,      5.08,       2.95     5
      18: u  7 N07.53 E44.33,   0.712,     16.03,     11.26,       6.17     5
      19: u 11 N19.05 E08.65,   0.943,      1.09,      0.58,       0.43     3
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North      380.06   294.15     69.81
 
     South        2.92     1.48      0.45
 
     Whole      382.98   295.63     70.26
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N07.09 W62.37, 291.13,       5,       0, 0.463,  119.89,  130.29
       2: S03.98 W07.05, 235.81,       1,       1, 0.988,    2.92,    1.48
       3: N18.64 E10.08, 218.68,       4,       1, 0.941,   73.24,   38.93
       4: N17.28 E24.84, 203.92,       1,       1, 0.874,    1.09,    0.63
       5: N07.31 E41.14, 187.63,       8,       0, 0.750,  185.84,  124.31
     ---------------------------------------------------------------------


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

     North      4          18          58

     South      1           1          11

     Whole      5          19          69

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

     Center     3           6          36


dark:pcg20260619_092639_00 flat:pcg20260619_092904_01