1 Sep 2001, 02:06:58 (UT) P=+21.10, B0=+7.19, L0=247.4, radius=952.4" obs radius = 854.2 (pixel), RMS=173.3 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S18.42 E10.75, 0.885, 115.16, 65.05, 4960 2: S17.84 E12.60, 0.883, 13.95, 7.90, 669 3: S18.03 E11.61, 0.885, 10.46, 5.91, 439 4: S8.620 E40.15, 0.730, 1.30, 0.89, 50 5: S17.46 E10.15, 0.893, 2.18, 1.21, 65 6: S16.54 E11.80, 0.895, 15.70, 8.77, 618 7: S17.15 E4.118, 0.908, 150.93, 83.05, 8262 8: S21.14 W23.21, 0.805, 6.54, 4.06, 215 9: S19.74 W44.99, 0.618, 468.06, 378.63, 24871 10: S27.72 W69.04, 0.255, 6.97, 13.63, 194 11: N9.704 E34.75, 0.824, 2.61, 1.58, 80 12: S20.34 W50.28, 0.550, 6.97, 6.33, 199 13: S13.40 W30.63, 0.801, 0.87, 0.54, 23 14: N9.203 E30.35, 0.865, 6.97, 4.03, 281 15: N8.531 E27.66, 0.887, 5.23, 2.94, 206 16: N9.974 E29.03, 0.876, 6.97, 3.98, 226 17: N10.70 E25.56, 0.902, 477.66, 264.58, 26517 18: N11.84 E35.44, 0.816, 13.52, 8.27, 466 19: N12.30 E33.17, 0.838, 236.86, 141.32, 10073 20: S18.31 W48.80, 0.580, 1.74, 1.50, 46 21: N10.90 E31.38, 0.855, 0.87, 0.50, 24 22: N11.36 E31.69, 0.852, 0.87, 0.51, 21 23: N11.06 E29.15, 0.874, 1.74, 0.99, 49 24: N13.94 E39.26, 0.775, 10.46, 6.74, 336 25: N11.30 E27.45, 0.887, 6.54, 3.68, 209 26: N11.08 E26.75, 0.893, 0.87, 0.48, 23 27: S16.01 W49.68, 0.582, 27.48, 23.59, 1273 28: N13.21 E31.02, 0.856, 0.87, 0.50, 22 29: N15.15 E36.64, 0.801, 4.36, 2.72, 141 30: N13.77 E28.55, 0.876, 1.30, 0.74, 35 31: N14.46 E28.27, 0.877, 5.67, 3.23, 187 32: N16.47 E33.50, 0.828, 20.93, 12.63, 735 33: N16.47 E33.02, 0.833, 2.18, 1.30, 67 34: N15.60 E24.75, 0.901, 441.89, 245.11, 27518 35: N16.21 E28.06, 0.875, 149.62, 85.44, 7804 36: N15.92 E21.22, 0.923, 5.23, 2.83, 180 37: N16.42 E21.69, 0.919, 1.30, 0.71, 33 38: N16.31 E21.05, 0.923, 0.87, 0.47, 22 39: N21.82 W0.338, 0.967, 444.94, 229.93, 29790 Umbra only 40: S17.15 E4.106, 0.908, 9.16, 5.04, 1173 41: S20.23 W44.45, 0.621, 11.77, 9.48, 1464 42: N10.50 E25.17, 0.905, 17.01, 9.39, 2217 43: N11.35 E25.86, 0.899, 13.08, 7.27, 1691 44: N15.51 E24.81, 0.901, 56.27, 31.21, 7888 45: N21.81 W0.369, 0.967, 68.05, 35.16, 10102 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1850.46 1025.34 105045 South 828.38 601.12 41884 Whole 2678.84 1626.46 146929 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 29 59 South 6 16 76 Whole 9 45 135 ------------------------------------------ Center -1 -1 -11 Seeing -1