18 Nov 2010, 01:15:22 (UT) P=+20.57, B0=+2.51, L0=114.4, radius=972.3" obs radius = 866.1 (pixel), RMS=114.8 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S32.14 E9.838, 0.810, 38.19, 23.57, 1495 2: S30.25 E9.070, 0.830, 38.19, 23.00, 1455 3: S31.22 E3.684, 0.829, 101.42, 61.11, 4960 4: S31.13 E4.983, 0.829, 1.69, 1.02, 31 5: N24.25 E57.06, 0.513, 135.37, 131.88, 5059 6: N12.38 W62.69, 0.457, 265.23, 290.14, 11252 7: N12.44 W58.62, 0.517, 1.69, 1.64, 36 8: N14.98 W53.41, 0.586, 150.65, 128.43, 6863 9: N14.02 W54.51, 0.573, 7.21, 6.29, 185 Umbra only 10: S31.25 E3.725, 0.829, 14.85, 8.95, 1462 11: N24.19 E57.03, 0.513, 6.79, 6.60, 595 12: N12.40 W62.81, 0.455, 24.18, 26.56, 2187 13: N14.95 W53.42, 0.586, 18.67, 15.92, 1753 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 560.18 558.39 23395 South 179.51 108.72 7941 Whole 739.69 667.11 31336 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 2 8 28 South 1 5 15 Whole 3 13 43 ------------------------------------------ Center -1 -1 -11 Seeing 2