23 May 1999, 02:11:17 (UT) P=-18.71, B0=-1.78, L0=71.87, radius=949.4" obs radius = 849.8 (pixel), RMS=94.45 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S18.24 W74.07, 0.270, 3.08, 5.71, 45 2: S18.58 W56.62, 0.531, 45.40, 42.74, 1360 3: S21.56 W42.49, 0.696, 289.60, 207.82, 11684 4: S19.13 W48.17, 0.639, 7.93, 6.20, 129 5: S18.53 W47.51, 0.649, 15.42, 11.86, 306 6: S18.95 W24.75, 0.868, 238.03, 137.03, 10645 7: S19.75 W21.79, 0.883, 2.64, 1.49, 44 8: S20.10 W19.53, 0.895, 8.37, 4.67, 157 9: S19.65 W19.16, 0.899, 29.97, 16.66, 645 10: S18.33 W22.85, 0.884, 21.15, 11.96, 355 11: S19.74 W18.04, 0.904, 19.83, 10.95, 514 12: S17.91 W22.17, 0.890, 1.76, 0.99, 24 13: S19.55 W16.28, 0.914, 22.48, 12.29, 436 14: S2.072 W20.19, 0.938, 0.88, 0.46, 16 15: S15.14 E36.76, 0.780, 337.21, 215.89, 12935 16: S13.45 E38.01, 0.773, 181.61, 117.45, 4862 17: S15.66 E46.65, 0.668, 34.82, 26.02, 1025 * 18: S13.66 E39.57, 0.755, 0.88, 0.58, 13 19: N36.32 W24.82, 0.712, 647.09, 454.12, 35571 20: N31.54 E50.89, 0.521, 65.67, 63.01, 2166 Umbra only 21: S21.59 W42.46, 0.696, 48.48, 34.78, 3839 22: S19.01 W24.89, 0.867, 42.31, 24.39, 3808 23: S18.67 W23.89, 0.875, 2.20, 1.25, 144 24: S15.13 E35.95, 0.789, 0.88, 0.55, 57 25: S15.17 E37.34, 0.775, 17.63, 11.37, 1324 26: S14.75 E35.90, 0.790, 10.57, 6.68, 745 27: S14.81 E36.45, 0.785, 9.25, 5.89, 690 28: N36.31 W24.83, 0.712, 187.78, 131.76, 18594 29: N31.53 E50.91, 0.520, 2.20, 2.11, 146 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 712.77 517.13 37737 South 1260.25 830.27 45182 Whole 1973.03 1347.41 82919 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 2 4 24 South 5 24 74 Whole 7 28 98 ------------------------------------------ Center -1 -1 -11 Seeing -1