20 Jul 2000, 05:31:01 (UT) P=+6.042, B0=+4.85, L0=231.6, radius=945.9" obs radius = 846.8 (pixel), RMS=106.8 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S23.90 E33.98, 0.721, 94.99, 65.87, 3542 2: S25.48 W39.58, 0.656, 13.31, 10.13, 309 3: S18.75 E2.962, 0.915, 189.55, 103.57, 8971 4: S26.25 W65.73, 0.329, 33.29, 50.45, 845 5: S12.99 E56.60, 0.515, 80.79, 78.37, 2241 6: S16.47 W0.422, 0.931, 5.77, 3.09, 103 7: S15.02 W0.360, 0.940, 170.46, 90.62, 5948 8: S12.95 W4.376, 0.949, 550.00, 289.70, 22653 9: S12.64 W10.95, 0.936, 513.60, 274.35, 23196 10: S11.05 E0.989, 0.961, 127.84, 66.47, 4123 11: S10.48 W1.648, 0.964, 455.45, 236.22, 25048 12: S12.11 W8.394, 0.946, 6.21, 3.28, 113 13: S11.94 W7.581, 0.948, 10.21, 5.38, 213 14: S9.699 E0.542, 0.967, 23.97, 12.38, 558 15: S6.715 E26.23, 0.877, 142.94, 81.42, 6174 16: S9.827 W3.526, 0.965, 14.20, 7.35, 295 17: S10.27 W7.306, 0.957, 3.99, 2.08, 64 18: S9.458 W5.532, 0.964, 110.09, 57.07, 4139 19: S8.176 W2.227, 0.973, 179.34, 92.10, 8333 20: S8.431 W0.102, 0.973, 2.21, 1.14, 35 21: S7.814 W0.751, 0.975, 33.73, 17.29, 850 22: S7.747 E0.521, 0.975, 3.10, 1.59, 49 23: S3.573 E22.86, 0.911, 8.43, 4.62, 167 24: S2.636 W25.84, 0.891, 5.77, 3.23, 113 25: N5.861 E60.89, 0.490, 660.54, 672.94, 22290 26: N8.847 E19.43, 0.941, 43.50, 23.10, 1239 27: N9.631 E20.35, 0.935, 4.43, 2.37, 72 28: N3.731 W39.43, 0.773, 145.60, 94.13, 5970 29: N10.69 E22.87, 0.917, 49.71, 27.08, 1195 30: N12.09 E28.05, 0.877, 61.26, 34.90, 2047 31: N12.17 E23.26, 0.912, 82.12, 44.99, 1975 32: N13.39 E36.93, 0.794, 233.49, 146.96, 10644 33: N13.10 E72.71, 0.307, 52.38, 85.15, 1326 34: N12.37 E24.30, 0.905, 8.87, 4.90, 180 35: N12.95 E25.86, 0.892, 4.88, 2.73, 78 36: N12.58 W26.67, 0.887, 186.00, 104.79, 6231 37: N11.60 W30.94, 0.854, 144.71, 84.71, 5458 38: N14.94 W18.79, 0.933, 215.74, 115.59, 8348 39: N14.46 W20.70, 0.923, 111.42, 60.31, 3724 40: N13.85 W29.30, 0.863, 217.96, 126.15, 10323 41: N16.22 W19.32, 0.926, 15.53, 8.38, 334 42: N16.24 W20.27, 0.921, 7.54, 4.09, 137 43: N16.73 W19.58, 0.923, 0.88, 0.48, 13 44: N21.35 W21.42, 0.894, 23.97, 13.39, 783 45: N22.27 W18.60, 0.905, 123.40, 68.11, 4665 46: N22.69 W15.40, 0.918, 42.17, 22.94, 1216 47: N21.80 W19.99, 0.900, 1.33, 0.73, 20 48: N21.64 W22.57, 0.886, 1.33, 0.75, 21 49: N22.93 W14.64, 0.920, 10.21, 5.54, 171 50: N20.17 W42.85, 0.714, 320.94, 224.50, 12629 51: N20.56 W38.67, 0.758, 16.86, 11.12, 417 52: N21.05 W35.25, 0.789, 3.99, 2.52, 70 53: N23.99 W14.15, 0.917, 22.63, 12.34, 666 54: N21.79 W37.09, 0.769, 24.85, 16.15, 580 55: N21.85 W37.83, 0.761, 12.87, 8.44, 280 56: N19.68 W60.53, 0.490, 150.04, 153.10, 5035 57: N19.68 W54.26, 0.576, 9.32, 8.08, 197 58: N22.19 W35.64, 0.781, 3.10, 1.98, 49 59: N22.41 W36.53, 0.772, 7.99, 5.17, 169 60: N19.97 W53.58, 0.584, 1.77, 1.51, 28 61: N23.96 W45.65, 0.670, 0.88, 0.66, 13 Umbra only 62: S23.93 E34.01, 0.720, 5.77, 4.00, 444 63: S18.78 E2.976, 0.914, 38.62, 21.10, 3419 64: S15.22 W0.464, 0.939, 7.99, 4.25, 598 65: S13.32 W3.653, 0.948, 24.41, 12.87, 2020 66: S12.95 W5.529, 0.947, 9.76, 5.15, 780 67: S12.34 W3.256, 0.953, 14.20, 7.44, 1189 68: S12.57 W11.43, 0.934, 61.70, 33.00, 5730 69: S12.35 W9.913, 0.940, 17.31, 9.20, 1440 70: S10.55 W1.612, 0.963, 114.53, 59.42, 12972 71: S6.687 E26.24, 0.877, 19.53, 11.12, 1639 72: S9.443 W5.656, 0.964, 3.10, 1.61, 232 73: S8.232 W2.018, 0.973, 31.07, 15.96, 2681 74: N6.447 E58.78, 0.522, 41.72, 39.92, 3688 75: N3.739 W39.50, 0.772, 17.75, 11.48, 1513 76: N13.34 E36.95, 0.794, 39.06, 24.59, 3394 77: N11.78 W30.87, 0.854, 13.31, 7.79, 1092 78: N13.10 W26.32, 0.888, 4.88, 2.74, 367 79: N14.58 W19.03, 0.932, 9.76, 5.23, 748 80: N13.77 W29.29, 0.864, 43.50, 25.17, 4120 81: N22.37 W18.86, 0.904, 8.43, 4.66, 698 82: N20.16 W42.66, 0.716, 25.74, 17.95, 2220 83: N20.17 W43.77, 0.704, 5.32, 3.78, 411 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 3024.38 2200.97 108593 South 2779.34 1557.89 118082 Whole 5803.72 3758.86 226675 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 9 47 137 South 7 36 106 Whole 16 83 243 ------------------------------------------ Center -1 -1 -11 Seeing -1