12 Oct 2001, 02:25:41 (UT) P=+26.28, B0=+6.07, L0=66.12, radius=963.1" obs radius = 863.3 (pixel), RMS=137.7 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S14.31 E62.46, 0.419, 5.97, 7.13, 142 2: S15.98 E49.20, 0.595, 66.62, 55.94, 2264 3: S13.85 E39.63, 0.718, 162.72, 113.29, 7333 4: S12.91 E37.60, 0.744, 6.40, 4.30, 149 5: S12.83 E35.54, 0.765, 68.76, 44.91, 2912 6: S21.45 W0.575, 0.886, 99.94, 56.35, 3624 7: S22.02 W14.11, 0.854, 8.54, 4.99, 214 8: S21.48 W16.01, 0.850, 182.37, 107.19, 7831 9: S21.59 W17.69, 0.841, 39.71, 23.58, 1054 10: N13.21 E62.96, 0.464, 161.01, 173.43, 6146 11: N15.04 E69.69, 0.360, 391.64, 542.94, 15763 12: N7.698 E38.50, 0.785, 20.50, 13.05, 493 13: N8.131 E40.06, 0.768, 8.96, 5.83, 222 14: N7.673 E39.00, 0.779, 0.85, 0.54, 19 15: N9.810 E40.90, 0.758, 3.84, 2.53, 89 16: N6.910 E26.85, 0.893, 8.11, 4.54, 195 17: N11.93 E8.550, 0.983, 1.28, 0.65, 27 18: N12.08 E8.503, 0.983, 1.28, 0.65, 28 19: N13.66 E8.431, 0.980, 20.92, 10.66, 622 20: N22.67 E28.47, 0.847, 35.44, 20.91, 1157 21: N23.72 E31.16, 0.821, 3.41, 2.07, 78 22: N12.78 E2.772, 0.992, 78.58, 39.60, 3600 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 735.88 817.47 28439 South 641.07 417.72 25523 Whole 1376.95 1235.20 53962 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 5 13 63 South 5 9 59 Whole 10 22 122 ------------------------------------------ Center -1 -1 -11 Seeing -1