17 Dec 2002, 00:17:53 (UT) P=+9.384, B0=-1.14, L0=139.6, radius=976.7" obs radius = 873.5 (pixel), RMS=172.5 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S30.20 E17.26, 0.835, 417.20, 249.79, 24103 2: S28.30 E16.35, 0.854, 0.83, 0.48, 23 3: S27.50 E10.92, 0.879, 47.56, 27.02, 2660 4: S26.60 E12.69, 0.880, 171.88, 97.55, 11611 5: S26.65 E8.216, 0.893, 54.23, 30.35, 3238 6: S26.43 E11.05, 0.887, 6.25, 3.52, 238 7: S25.61 E5.321, 0.906, 474.78, 261.95, 30762 8: S25.51 E10.48, 0.895, 27.11, 15.13, 1323 9: S25.22 E7.844, 0.904, 11.68, 6.45, 341 10: S18.60 E26.01, 0.857, 10.01, 5.83, 424 11: S16.96 E25.34, 0.870, 28.78, 16.54, 1122 12: S16.15 E24.36, 0.880, 24.19, 13.74, 1077 13: S15.89 E26.38, 0.866, 4.58, 2.64, 142 14: S15.74 E25.65, 0.872, 13.76, 7.88, 563 15: S15.03 E24.37, 0.884, 41.72, 23.57, 1634 16: S16.65 E15.16, 0.930, 10.84, 5.83, 350 17: S14.86 E15.41, 0.936, 183.57, 97.98, 9703 18: S15.31 E18.96, 0.917, 1.66, 0.90, 46 19: S14.38 E24.59, 0.885, 0.83, 0.47, 23 20: S15.22 E13.26, 0.944, 17.93, 9.50, 686 21: S18.57 W37.39, 0.759, 1.25, 0.82, 32 22: S17.41 W39.79, 0.738, 24.19, 16.37, 840 23: S13.24 W51.26, 0.613, 42.97, 35.02, 2392 24: S12.65 W50.65, 0.622, 5.00, 4.01, 140 25: N4.401 W5.434, 0.990, 15.01, 7.57, 681 26: N4.903 W6.001, 0.988, 8.76, 4.42, 385 27: N6.396 W4.277, 0.988, 20.44, 10.33, 826 28: N5.614 W10.35, 0.976, 30.03, 15.37, 1424 29: N6.465 W8.228, 0.980, 122.65, 62.51, 8000 30: N6.329 W6.237, 0.985, 3.33, 1.69, 98 31: N6.531 W9.602, 0.977, 5.84, 2.98, 194 32: N14.81 E36.89, 0.767, 4.17, 2.71, 133 33: N15.22 E34.24, 0.792, 0.83, 0.52, 21 34: N15.44 E34.38, 0.790, 5.00, 3.16, 152 35: N16.74 E32.68, 0.800, 143.51, 89.68, 7036 36: N16.33 E34.54, 0.784, 3.75, 2.39, 98 37: N16.44 E34.14, 0.787, 6.67, 4.23, 230 38: N17.93 E37.56, 0.747, 108.47, 72.52, 4491 39: N15.48 E23.10, 0.880, 20.02, 11.36, 699 40: N18.10 E40.29, 0.718, 42.55, 29.60, 1605 41: N17.62 E38.50, 0.739, 1.66, 1.12, 44 42: N17.39 E30.86, 0.812, 160.62, 98.78, 8618 43: N17.67 E33.82, 0.785, 2.50, 1.59, 80 44: N16.44 E23.27, 0.875, 46.72, 26.69, 2236 45: N17.92 E32.92, 0.792, 16.68, 10.53, 808 46: N16.45 E18.80, 0.902, 179.81, 99.66, 8187 47: N16.52 E20.73, 0.890, 19.19, 10.77, 940 48: N19.02 E35.23, 0.765, 2.92, 1.90, 85 49: N19.06 E35.63, 0.761, 2.08, 1.36, 57 50: N20.29 E39.87, 0.712, 4.58, 3.21, 134 51: N18.89 E25.55, 0.846, 45.47, 26.84, 1752 52: N22.02 E40.66, 0.695, 305.39, 219.52, 16320 53: N21.76 E20.58, 0.861, 2.08, 1.21, 58 54: N23.47 E19.47, 0.856, 191.91, 112.01, 11531 55: N23.85 E21.12, 0.844, 0.83, 0.49, 23 56: N25.38 E18.50, 0.848, 5.84, 3.44, 190 57: N25.95 E21.20, 0.829, 4.58, 2.76, 126 58: N26.24 E21.65, 0.824, 6.25, 3.79, 207 59: N26.37 E20.15, 0.832, 2.50, 1.50, 79 Umbra only 60: S31.11 E18.07, 0.824, 8.34, 5.06, 1095 61: S30.01 E17.22, 0.836, 6.25, 3.73, 830 62: S29.50 E16.63, 0.843, 4.17, 2.47, 537 63: S26.62 E12.62, 0.881, 1.66, 0.94, 214 64: S26.34 E12.49, 0.883, 3.33, 1.88, 426 65: S25.59 E4.900, 0.906, 46.72, 25.76, 6680 66: N6.208 W7.805, 0.982, 2.08, 1.06, 267 67: N6.832 W8.628, 0.979, 2.92, 1.49, 388 68: N22.19 E40.99, 0.691, 3.33, 2.41, 423 69: N23.56 E19.48, 0.855, 17.52, 10.23, 2537 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1542.83 948.41 77548 South 1622.94 933.46 93473 Whole 3165.77 1881.89 171021 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 4 39 79 South 4 30 70 Whole 8 69 149 ------------------------------------------ Center -1 -1 -11 Seeing -1