10 Feb 2000, 04:23:41 (UT) P=-15.47, B0=-6.57, L0=198.9, radius=974.1" obs radius = 870.1 (pixel), RMS=60.52 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- * 1: S7.846 W59.61, 0.513, 10.09, 9.82, 99 2: S15.87 W15.01, 0.954, 206.03, 107.96, 7169 3: S24.65 E33.46, 0.800, 115.21, 71.92, 2324 4: S23.39 E28.04, 0.850, 145.48, 85.56, 2986 5: S14.10 W6.559, 0.985, 95.02, 48.23, 2647 6: S10.83 W12.66, 0.973, 75.68, 38.87, 1633 7: S12.55 W4.531, 0.991, 12.61, 6.36, 125 8: N7.560 W73.56, 0.263, 247.66, 469.80, 5333 9: N8.931 W67.12, 0.363, 150.11, 206.34, 3084 10: S14.71 E26.91, 0.885, 15.55, 8.78, 182 11: S15.08 E30.81, 0.853, 7.56, 4.43, 77 12: S15.62 E54.24, 0.589, 41.20, 34.92, 605 13: S6.186 E31.87, 0.851, 486.91, 286.05, 23736 14: N24.47 W5.819, 0.852, 22.70, 13.32, 299 15: N24.68 E1.689, 0.854, 139.59, 81.68, 4333 16: N27.66 W0.791, 0.826, 36.16, 21.87, 484 17: N27.80 E2.768, 0.824, 17.23, 10.45, 190 18: N45.11 W29.20, 0.530, 22.28, 20.98, 277 Umbra only 19: S15.86 W15.00, 0.954, 63.91, 33.48, 4035 20: S14.11 W6.589, 0.984, 19.76, 10.03, 1054 21: N7.620 W73.64, 0.262, 8.40, 16.04, 382 22: S6.188 E31.83, 0.851, 218.64, 128.40, 17085 23: N24.67 E1.678, 0.854, 36.16, 21.15, 2037 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 635.76 824.47 14000 South 1201.30 693.12 41484 Whole 1837.06 1517.60 55484 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 4 9 49 South 6 13 73 Whole 10 22 122 ------------------------------------------ Center -1 -1 -11 Seeing -1