18 Jul 2026, 05:59:58 (UT)
 
P=+5.030, B0=+4.61, L0=202.1, radius=945.8"
obs radius = 849.9 (pixel), RMS=134.8 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                  10^-6 disk 10^-6 hemis. -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S12.28 E46.16,   0.657,     14.10,     10.72,        440
       2: S7.586 E9.344,   0.964,    452.55,    234.64,      25587
       3: N3.041 E13.33,   0.972,      1.32,      0.67,         30
       4: N12.82 E0.617,   0.989,      2.20,      1.11,         45
      Umbra only
       5: S7.966 E9.252,   0.963,     39.65,     20.58,       4337
       6: S7.081 E9.357,   0.966,     30.84,     15.96,       3426
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-2 I_c
     Region   ap_area   co_area    darkness
 
     North        3.52     1.79        75
 
     South      466.65   245.37     26027
 
     Whole      470.18   247.16     26102
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      2           2          22
 
     South      2           4          24
 
     Whole      4           6          46
 
     ------------------------------------------
 
     Center     3           5          35
 
     Seeing     4