20 Dec 2009, 00:57:26 (UT) P=+7.838, B0=-1.55, L0=190.4, radius=977.0" obs radius = 870.9 (pixel), RMS=103.3 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S27.78 W18.71, 0.850, 13.84, 8.14, 260 2: S27.94 W22.59, 0.827, 17.20, 10.39, 446 3: N16.23 W11.78, 0.931, 7.13, 3.82, 120 4: N28.29 W62.30, 0.396, 255.57, 322.45, 7526 5: N32.14 W51.67, 0.510, 83.09, 81.38, 2192 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 345.80 407.66 9838 South 31.05 18.53 706 Whole 376.86 426.20 10544 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 2 3 23 South 1 2 12 Whole 3 5 35 ------------------------------------------ Center -1 -1 -11 Seeing -1