12 Aug 2011, 00:22:34 (UT) P=+14.81, B0=+6.46, L0=190.7, radius=948.5" obs radius = 847.2 (pixel), RMS=137.5 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S22.85 E18.85, 0.822, 4.87, 2.96, 133 2: S20.89 E16.58, 0.849, 17.29, 10.17, 561 3: N23.77 E54.03, 0.579, 11.52, 9.94, 372 4: N23.98 E53.59, 0.584, 0.88, 0.75, 19 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 12.41 10.70 391 South 22.17 13.14 694 Whole 34.58 23.85 1085 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 1 2 12 South 1 2 12 Whole 2 4 24 ------------------------------------------ Center -1 -1 -11 Seeing 2