16 Aug 2001, 06:25:22 (UT) P=+16.44, B0=+6.70, L0=96.53, radius=949.3" obs radius = 851.9 (pixel), RMS=135.8 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S24.53 E23.12, 0.782, 11.40, 7.28, 255 2: S22.35 E20.66, 0.815, 9.21, 5.65, 214 3: S26.18 W12.51, 0.818, 7.45, 4.55, 187 4: S26.07 W13.05, 0.817, 3.94, 2.41, 89 5: S25.79 W16.69, 0.805, 96.06, 59.61, 4128 6: S23.18 W26.76, 0.769, 32.89, 21.38, 1154 7: S21.47 W27.36, 0.777, 3.50, 2.25, 75 8: S16.63 W25.46, 0.825, 7.01, 4.24, 170 9: S16.68 W30.72, 0.784, 1.31, 0.83, 29 10: S8.713 W25.71, 0.866, 80.71, 46.55, 4073 11: N11.66 E16.09, 0.958, 329.42, 171.90, 18508 12: S10.34 W63.92, 0.408, 134.66, 164.80, 4968 13: N24.51 E56.64, 0.545, 178.53, 163.70, 8098 14: S3.937 W64.99, 0.410, 87.29, 106.23, 2809 15: S4.518 W75.15, 0.244, 10.08, 20.64, 263 16: N6.477 W46.61, 0.691, 22.80, 16.50, 778 17: N12.75 W62.64, 0.470, 7.01, 7.45, 167 18: N12.63 W67.40, 0.397, 8.77, 11.02, 224 19: N13.06 W67.01, 0.404, 0.87, 1.08, 17 Umbra only 20: S8.762 W25.77, 0.866, 6.14, 3.54, 608 21: N11.64 E16.06, 0.958, 50.88, 26.54, 5843 22: N24.58 E56.54, 0.546, 7.89, 7.22, 766 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 547.43 371.67 27792 South 485.58 446.49 18414 Whole 1033.02 818.17 46206 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 4 8 48 South 7 14 84 Whole 11 22 132 ------------------------------------------ Center -1 -1 -11 Seeing -1