4 Feb 2004, 02:05:03 (UT) P=-13.15, B0=-6.20, L0=75.81, radius=975.1" obs radius = 871.3 (pixel), RMS=116.6 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S6.649 W44.89, 0.711, 25.98, 18.25, 615 2: S6.306 W43.96, 0.723, 10.90, 7.53, 225 3: S7.738 W27.86, 0.885, 3.34, 1.89, 59 4: S8.046 E2.288, 0.998, 30.60, 15.32, 857 5: S8.634 E4.470, 0.996, 3.34, 1.68, 76 6: S8.380 E5.155, 0.995, 14.24, 7.16, 320 7: S8.439 E5.548, 0.994, 1.66, 0.84, 31 8: S8.233 E6.052, 0.993, 10.06, 5.06, 195 9: S9.089 E47.45, 0.680, 12.56, 9.23, 328 10: S8.275 E49.23, 0.657, 38.98, 29.63, 960 11: S8.437 E47.67, 0.677, 2.08, 1.54, 39 12: S8.175 E48.08, 0.672, 2.50, 1.86, 52 13: S7.377 E52.96, 0.607, 32.28, 26.56, 947 14: S6.592 E51.92, 0.621, 0.82, 0.67, 15 15: N10.68 E23.98, 0.872, 82.60, 47.33, 3167 16: N12.06 E24.84, 0.859, 3.76, 2.19, 76 17: N12.22 E33.30, 0.789, 180.70, 114.49, 7867 18: N11.72 E31.57, 0.807, 2.08, 1.29, 41 19: N13.43 E26.28, 0.841, 0.82, 0.49, 16 20: N13.76 E32.20, 0.791, 28.50, 18.01, 718 21: N13.99 E33.59, 0.777, 65.40, 42.06, 1699 Umbra only 22: N12.34 E33.30, 0.788, 15.08, 9.57, 1391 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 363.86 225.89 13584 South 189.34 127.29 4719 Whole 553.20 353.18 18303 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 1 8 18 South 4 14 54 Whole 5 22 72 ------------------------------------------ Center -1 -1 -11 Seeing -1