13 Apr 2002, 04:38:17 (UT) P=-26.15, B0=-5.76, L0=173.3, radius=958.6" obs radius = 858.3 (pixel), RMS=164.1 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S30.59 W56.73, 0.520, 11.23, 10.78, 327 2: S30.07 W55.67, 0.535, 0.86, 0.80, 20 3: S27.96 W59.52, 0.492, 5.18, 5.26, 151 4: S29.55 W55.80, 0.535, 1.29, 1.20, 32 5: S14.55 W33.17, 0.831, 69.99, 42.10, 2880 6: S16.93 W26.36, 0.882, 7.77, 4.40, 253 7: S15.68 W27.09, 0.879, 3.02, 1.71, 91 8: S14.77 W27.83, 0.876, 28.08, 16.02, 1425 9: S9.928 W22.75, 0.921, 170.66, 92.63, 9726 10: N3.072 W30.28, 0.852, 3.88, 2.28, 118 11: N4.142 W31.18, 0.841, 29.81, 17.71, 1257 12: N2.885 W28.11, 0.871, 9.93, 5.70, 357 13: N4.782 W31.73, 0.834, 2.16, 1.29, 52 14: N4.182 W29.88, 0.853, 2.16, 1.26, 59 15: S14.29 E20.84, 0.925, 549.14, 296.57, 27805 16: S16.77 E25.62, 0.887, 33.70, 18.97, 1263 17: N18.05 W49.45, 0.583, 226.39, 193.90, 10382 18: S15.95 E24.10, 0.900, 43.63, 24.22, 1640 19: S16.24 E24.38, 0.898, 0.86, 0.48, 21 20: S14.59 E25.45, 0.894, 338.30, 189.06, 15038 21: S14.66 E22.33, 0.915, 1.72, 0.94, 43 22: N18.06 W47.60, 0.606, 1.72, 1.42, 46 23: S15.05 E27.12, 0.881, 1.29, 0.73, 34 24: S13.83 E26.71, 0.886, 1.29, 0.73, 35 25: N18.65 W40.54, 0.684, 24.62, 17.99, 742 26: N19.23 W39.85, 0.688, 41.04, 29.82, 1996 27: N20.60 W37.62, 0.702, 389.28, 277.17, 15832 28: N19.15 W38.56, 0.701, 1.29, 0.92, 34 29: N19.60 W36.51, 0.719, 1.72, 1.20, 41 30: N20.82 W33.97, 0.735, 216.02, 146.87, 8834 31: N20.91 W35.74, 0.718, 1.29, 0.90, 37 32: N20.56 W28.71, 0.781, 102.83, 65.76, 3916 33: N21.00 W29.97, 0.768, 4.75, 3.09, 133 34: N16.36 W7.605, 0.917, 1.72, 0.94, 42 35: N18.66 W8.191, 0.900, 375.88, 208.62, 21149 36: N10.81 E6.737, 0.951, 169.36, 88.98, 9279 37: S4.628 E57.53, 0.540, 76.90, 71.15, 2663 38: S4.609 E59.38, 0.513, 3.88, 3.78, 101 39: S4.921 E61.24, 0.485, 0.86, 0.88, 21 40: S3.453 E53.85, 0.591, 6.48, 5.47, 197 41: N12.23 E10.15, 0.935, 4.75, 2.53, 137 42: S2.659 E52.84, 0.604, 60.92, 50.35, 2720 43: N11.10 E13.38, 0.930, 1.72, 0.92, 44 44: N12.57 E10.47, 0.933, 3.88, 2.08, 106 45: S2.952 E53.69, 0.593, 0.86, 0.72, 23 46: S3.678 E57.92, 0.533, 1.72, 1.61, 43 47: S3.498 E59.13, 0.515, 9.07, 8.79, 243 48: S2.906 E61.79, 0.474, 62.21, 65.53, 2245 49: S2.994 E58.72, 0.521, 3.02, 2.90, 75 50: S2.742 E58.85, 0.518, 0.86, 0.83, 21 51: S2.807 E60.11, 0.500, 1.29, 1.29, 32 52: S2.233 E59.69, 0.505, 17.71, 17.51, 619 53: N14.25 E20.25, 0.879, 3.88, 2.20, 109 54: N14.78 E20.11, 0.877, 28.94, 16.49, 1146 Umbra only 55: S9.942 W22.74, 0.921, 9.93, 5.39, 1197 56: S14.43 E19.95, 0.930, 15.98, 8.58, 1964 57: N18.69 W8.407, 0.900, 31.10, 17.28, 4031 58: N10.92 E6.795, 0.951, 7.34, 3.86, 880 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1649.16 1090.14 75848 South 1513.93 937.57 69787 Whole 3163.09 2027.71 145635 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 6 26 86 South 5 32 82 Whole 11 58 168 ------------------------------------------ Center -1 -1 -11 Seeing -1