28 Apr 2022, 04:23:25 (UT)
 
P=-24.60, B0=-4.48, L0=38.19, radius=954.8"
obs radius = 854.6 (pixel), RMS=106.0 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c Group
      No.   position       cos(t)    ap_area    co_area    darkness    id 
     ---------------------------------------------------------------------
       1: N13.61 W71.68,   0.286,    183.06,    319.98,       4427     2
       2: S31.52 E59.69,   0.469,    134.25,    142.94,       4599     8
       3: S20.09 E22.07,   0.894,    282.88,    158.13,      15106     5
       4: N13.88 W60.59,   0.456,      6.10,      6.68,         96     2
       5: N14.63 W62.49,   0.425,      1.74,      2.04,         29     2
       6: N15.12 W61.97,   0.431,     39.22,     45.41,        905     2
       7: N19.75 W73.64,   0.237,     38.35,     80.63,        824     1
       8: N20.39 W70.50,   0.284,      1.74,      3.06,         28     1
       9: N14.51 W40.24,   0.717,    399.70,    278.69,      20986     3
      10: S17.16 E55.50,   0.562,     21.79,     19.37,        520     7
      11: N10.82 E0.075,   0.964,     30.94,     16.04,        724     4
      12: N11.57 W1.843,   0.960,      1.74,      0.90,         30     4
      13: N12.08 E10.17,   0.943,     57.53,     30.50,       1866     4
      14: N12.25 E9.271,   0.944,      1.30,      0.69,         22     4
      15: N11.75 E11.67,   0.939,     11.33,      6.02,        275     4
      16: N13.53 E37.07,   0.755,      6.97,      4.61,        144     6
      Umbra only
      17: S20.07 E22.02,   0.894,     66.68,     37.26,       6702     5
      18: N14.59 W40.26,   0.716,     86.73,     60.52,       9221     3
     ---------------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North      779.78   795.31     30356
 
     South      438.93   320.45     20225
 
     Whole     1218.72  1115.77     50581
 
     ----------------------------------------
 
 
     ***** Observed Group Parameters ***** 
     ---------------------------------------------
      No.   position    Carr.Lon.      f    center
     ---------------------------------------------
       1: N19.97 W72.60, 110.75,       2,       0
       2: N14.21 W67.04, 105.19,       4,       0
       3: N14.55 W40.25,  78.40,       2,       0
       4: N11.59 E5.767,  32.38,       5,       1
       5: S20.09 E22.05,  16.09,       2,       1
       6: N13.53 E37.08,   1.07,       1,       0
       7: S17.16 E55.50, 342.65,       1,       0
       8: S31.53 E59.70, 338.45,       1,       0
     ---------------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      5          14          64
 
     South      3           4          34
 
     Whole      8          18          98
 
     ------------------------------------------
 
     Center     2           7          27
 
     Seeing     3