12 Jan 2001, 01:28:15 (UT) P=-3.327, B0=-4.27, L0=71.68, radius=977.3" obs radius = 873.7 (pixel), RMS=112.7 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S13.00 W48.01, 0.666, 31.69, 23.76, 1044 2: S6.355 E7.863, 0.990, 10.84, 5.47, 222 3: N7.930 W46.92, 0.664, 140.53, 105.77, 4545 4: N7.584 W21.84, 0.907, 43.37, 23.89, 1351 5: N8.486 W15.98, 0.937, 16.68, 8.89, 458 6: N9.296 W18.93, 0.918, 119.68, 65.12, 4544 7: N9.210 W13.75, 0.944, 125.52, 66.47, 5721 8: N9.987 E6.830, 0.962, 135.11, 70.21, 6008 9: N11.00 W4.709, 0.961, 127.19, 66.15, 5707 10: N9.814 E12.52, 0.946, 2.08, 1.10, 37 11: N10.73 E8.675, 0.954, 155.96, 81.68, 6789 12: N10.59 E14.85, 0.933, 16.26, 8.70, 432 13: N10.60 E15.35, 0.931, 0.83, 0.44, 16 14: N11.39 E11.04, 0.944, 205.59, 108.80, 8140 15: N11.41 E16.30, 0.923, 37.53, 20.32, 1007 16: N12.32 E18.48, 0.908, 261.89, 144.20, 9782 17: N11.71 E15.42, 0.926, 2.50, 1.35, 49 18: N11.95 E13.87, 0.931, 13.76, 7.38, 290 19: N13.42 E12.60, 0.929, 2.08, 1.12, 40 20: N14.14 E14.10, 0.919, 71.72, 38.99, 2025 21: N13.31 E36.95, 0.758, 10.42, 6.87, 220 22: N14.15 E14.90, 0.916, 4.17, 2.27, 76 23: N14.27 E34.75, 0.775, 62.13, 40.05, 1956 24: N14.65 E16.39, 0.906, 27.52, 15.17, 669 25: N14.54 E33.37, 0.787, 42.95, 27.27, 1433 26: N14.78 E38.50, 0.735, 20.85, 14.17, 380 27: N15.19 E40.87, 0.708, 27.52, 19.43, 678 28: N18.47 W17.45, 0.878, 155.55, 88.50, 6479 29: N17.86 W16.15, 0.888, 8.34, 4.69, 162 30: N19.44 W15.26, 0.882, 14.17, 8.03, 305 Umbra only 31: N9.259 W13.65, 0.944, 10.00, 5.29, 863 32: N9.947 E6.827, 0.962, 12.51, 6.49, 1171 33: N10.97 W4.730, 0.961, 17.51, 9.10, 1659 34: N10.73 E8.474, 0.955, 6.67, 3.49, 567 35: N18.43 W17.34, 0.879, 4.58, 2.60, 382 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1852.02 1047.16 69299 South 42.53 29.24 1266 Whole 1894.56 1076.40 70565 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 6 33 93 South 2 2 22 Whole 8 35 115 ------------------------------------------ Center -1 -1 -11 Seeing -1