2013-03-12 00:11:43UT (2013-03-12 09:11:43JST)  Solar Observatory NAOJ

P=-23.93, B0=-7.21, L0=125.02, radius=966.5"
obs radius= 965.0 (pixel), p_thresh=-0.075, u_thresh=-0.275

     ***** 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    S20.54 W27.56,   0.868,     11.62,      6.70,       1.40     1
       2: p    S19.62 W27.92,   0.868,     57.42,     33.08,       8.92     1
       3: pu   S18.48 W29.44,   0.859,     83.06,     48.33,      15.60     1
       4: p    S19.56 W28.79,   0.861,      2.39,      1.39,       0.23     1
       5: p    S20.23 W26.70,   0.875,      8.20,      4.69,       1.03     1
       6: p    S19.57 W25.53,   0.886,     46.83,     26.44,       8.02     1
       7: p    S20.20 W22.76,   0.902,     26.66,     14.78,       4.18     1
       8: p    S21.79 W18.34,   0.921,      2.05,      1.11,       0.21     1
       9: p    S19.03 W18.22,   0.932,     16.75,      8.99,       2.81     1
      10: pu   N12.23 W01.17,   0.943,    119.63,     63.44,      31.47     2
      11: p    N12.68 W00.46,   0.940,      3.42,      1.82,       0.33     2
      12: pu   N03.10 E35.64,   0.798,    104.93,     65.73,      29.95     4
      13: pu   N04.85 E31.88,   0.829,    121.00,     72.99,      24.36     4
      14: p    N04.96 E33.00,   0.818,      1.03,      0.63,       0.09     4
      15: p    N23.60 E04.43,   0.856,     12.65,      7.39,       1.60     3
      16: pu   N08.97 E49.44,   0.618,    468.95,    379.63,     132.52     5
      17: pu   N09.13 E71.83,   0.285,    139.80,    244.84,      19.76     7
      18: p    N14.48 E51.17,   0.571,     40.33,     35.33,       5.38     6
      19: u  3 S18.46 W29.48,   0.859,     11.28,      6.57,       3.82     1
      20: u 10 N12.23 W01.12,   0.943,     31.45,     16.68,      15.60     2
      21: u 12 N03.09 E35.64,   0.798,     49.90,     31.26,      20.96     4
      22: u 13 N04.69 E31.60,   0.832,     20.51,     12.33,       7.69     4
      23: u 13 N05.08 E32.11,   0.826,      2.39,      1.45,       0.73     4
      24: u 16 N09.00 E49.44,   0.618,    203.03,    164.37,      89.26     5
      25: u 17 N09.11 E71.82,   0.286,     46.83,     81.94,      10.99     7
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North     1011.72   871.79    245.46
 
     South      254.98   145.50     42.39
 
     Whole     1266.70  1017.30    287.85
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: S19.80 W25.02, 150.03,      10,       1, 0.888,  254.98,  145.50
       2: N12.36 W00.95, 125.97,       3,       1, 0.942,  123.05,   65.26
       3: N23.60 E04.43, 120.59,       1,       0, 0.856,   12.65,    7.39
       4: N04.03 E33.68,  91.33,       6,       0, 0.815,  226.95,  139.35
       5: N08.98 E49.44,  75.58,       2,       0, 0.618,  468.95,  379.63
       6: N14.48 E51.17,  73.84,       1,       0, 0.571,   40.33,   35.33
       7: N09.12 E71.83,  53.19,       2,       0, 0.286,  139.80,  244.84
     ---------------------------------------------------------------------


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

     North      6          15          75

     South      1          10          20

     Whole      7          25          95

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

     Center     2          13          33


dark:pcg20130312_085219_00 flat:pcg20130312_085505_01