10 Sep 2011, 00:56:05 (UT) P=+23.04, B0=+7.25, L0=167.3, radius=954.4" obs radius = 853.2 (pixel), RMS=141.7 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S14.79 E32.56, 0.776, 38.91, 25.07, 1721 2: S13.99 E30.07, 0.802, 4.81, 2.99, 139 3: S14.18 E27.87, 0.819, 51.16, 31.22, 2659 4: S29.51 W15.85, 0.768, 148.67, 96.76, 6405 5: N21.34 E38.99, 0.764, 99.26, 64.96, 3969 6: N21.10 E37.72, 0.777, 6.12, 3.93, 187 7: N23.11 E42.52, 0.721, 5.24, 3.63, 147 8: N23.96 E37.45, 0.770, 674.73, 437.67, 40190 9: N25.43 E38.55, 0.754, 1.31, 0.86, 27 10: N24.03 E12.57, 0.935, 22.30, 11.91, 1055 11: N23.51 E9.762, 0.946, 9.62, 5.08, 287 12: N12.38 W60.58, 0.502, 121.56, 120.85, 5162 13: N14.20 W58.44, 0.534, 71.71, 67.12, 2752 14: N13.23 W62.90, 0.468, 6.55, 6.99, 189 Umbra only 15: S14.14 E27.83, 0.819, 1.31, 0.80, 130 16: N23.75 E37.85, 0.767, 77.83, 50.69, 10087 17: N24.39 E36.82, 0.775, 36.29, 23.40, 4482 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1018.44 723.05 53965 South 243.56 156.05 10924 Whole 1262.01 879.10 64889 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 12 42 South 2 5 25 Whole 5 17 67 ------------------------------------------ Center -1 -1 -11 Seeing 3