12 Apr 2000, 00:24:59 (UT) P=-26.18, B0=-5.81, L0=103.9, radius=958.8" obs radius = 856.7 (pixel), RMS=76.94 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S23.17 W40.44, 0.735, 6.07, 4.12, 81 2: S18.45 W22.32, 0.905, 0.86, 0.47, 9 3: S14.48 W26.49, 0.887, 311.40, 175.46, 10357 4: S15.59 W22.87, 0.910, 281.91, 154.88, 6923 5: S15.99 W24.74, 0.896, 13.44, 7.49, 216 6: S16.91 W21.40, 0.915, 13.01, 7.10, 191 7: S14.20 W24.19, 0.904, 1.73, 0.95, 21 8: S18.96 W1.927, 0.973, 377.33, 193.85, 19301 9: S21.03 E0.487, 0.964, 17.78, 9.21, 308 10: S17.97 W6.064, 0.972, 4.33, 2.23, 55 11: S20.18 W0.455, 0.968, 16.04, 8.28, 287 12: S19.34 E42.36, 0.727, 94.55, 65.01, 1990 13: S18.41 E38.88, 0.766, 45.10, 29.41, 885 14: S22.35 E65.58, 0.418, 268.90, 321.01, 9700 15: S21.37 E76.35, 0.255, 60.28, 118.01, 1150 16: S15.50 E45.66, 0.697, 47.27, 33.90, 1200 17: S13.85 E45.38, 0.702, 142.69, 101.53, 5347 18: N11.26 E22.33, 0.882, 299.69, 169.76, 14460 19: N11.22 E39.16, 0.736, 26.89, 18.24, 637 20: N14.67 E33.29, 0.778, 19.08, 12.25, 282 21: N16.53 E62.70, 0.408, 1.73, 2.12, 20 22: N16.81 E67.79, 0.330, 12.57, 19.02, 174 23: N31.00 E50.14, 0.494, 33.39, 33.77, 581 Umbra only 24: S16.28 W23.75, 0.902, 3.03, 1.68, 173 25: S14.44 W26.44, 0.887, 52.91, 29.79, 3218 26: S18.94 W1.923, 0.973, 147.89, 75.97, 12280 27: S22.34 E65.54, 0.419, 52.47, 62.55, 3644 28: S13.90 E45.37, 0.702, 32.52, 23.14, 2282 29: N11.23 E22.35, 0.882, 95.85, 54.29, 8411 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 393.38 255.18 16154 South 1702.78 1232.99 58021 Whole 2096.16 1488.18 74175 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 4 7 47 South 6 22 82 Whole 10 29 129 ------------------------------------------ Center -1 -1 -11 Seeing -1