2023-10-18 02:11:14UT (2023-10-18 11:11:14JST)  Solar Science Observatory NAOJ

P=+26.06, B0=+5.68, L0=134.75, radius=962.6"
obs radius= 955.7 (pixel), p_thresh=-0.085, u_thresh=-0.305

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: pu   S09.85 E54.47,   0.553,    125.81,    113.81,      24.17
       2: p    N09.23 E26.09,   0.898,      1.74,      0.97,       0.21
       3: p    N10.58 W06.13,   0.991,      1.39,      0.70,       0.18
       4: p    N10.40 W08.15,   0.987,      1.74,      0.88,       0.26
       5: p    N10.03 W09.94,   0.982,     10.80,      5.50,       1.80
       6: pu   N11.20 W11.18,   0.977,    316.80,    162.15,      90.12
       7: pu   N12.39 W12.58,   0.970,     78.42,     40.43,      18.12
       8: p    N13.15 W10.80,   0.974,     12.55,      6.44,       2.11
       9: p    N13.36 W10.28,   0.975,      1.39,      0.71,       0.16
      10: p    N13.11 W11.44,   0.972,      8.36,      4.30,       1.12
      11: pu   N03.54 W36.28,   0.807,    155.44,     96.33,      42.84
      12: p    N04.54 W33.43,   0.836,      4.53,      2.71,       0.52
      13: p    N03.85 W34.70,   0.823,      1.05,      0.64,       0.11
      14: u  1 S09.82 E54.40,   0.554,     32.76,     29.57,      11.44
      15: u  6 N11.26 W11.20,   0.977,     84.69,     43.36,      40.91
      16: u  7 N12.38 W12.57,   0.970,     11.15,      5.75,       4.82
      17: u 11 N03.53 W36.28,   0.807,     46.70,     28.94,      22.38
     --------------------------------------------------------------------


dark:pcg20231018_091244_00 flat:pcg20231018_090410_01