26 Dec 1998, 00:36:08 (UT) P=+5.150, B0=-2.27, L0=224.3, radius=977.3" obs radius = 872.2 (pixel), RMS=66.99 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S24.35 E66.48, 0.379, 54.81, 72.23, 890 2: S23.30 E61.52, 0.453, 216.75, 239.14, 5768 3: S23.26 E65.99, 0.389, 25.10, 32.26, 353 4: S19.39 W27.35, 0.850, 7.11, 4.18, 85 5: S19.14 W29.83, 0.831, 3.34, 2.01, 37 6: N16.86 E38.76, 0.734, 23.01, 15.67, 389 7: N18.90 E2.289, 0.931, 46.44, 24.92, 1120 8: N19.43 E5.080, 0.925, 95.82, 51.77, 3010 9: N25.28 E53.39, 0.521, 2.92, 2.80, 30 10: N20.94 E5.783, 0.914, 7.95, 4.34, 92 11: N25.68 E53.16, 0.522, 6.27, 6.00, 70 12: N27.13 E51.23, 0.538, 460.29, 427.16, 13274 13: N21.76 E6.635, 0.907, 0.83, 0.46, 8 14: N28.74 E54.41, 0.490, 2.92, 2.98, 30 15: N25.76 W1.248, 0.882, 17.99, 10.19, 257 16: N26.76 E0.545, 0.874, 171.14, 97.87, 3857 17: N26.71 W3.824, 0.872, 116.32, 66.64, 2408 18: N27.19 E3.846, 0.868, 18.41, 10.59, 265 19: N28.07 E3.936, 0.860, 5.43, 3.15, 64 Umbra only 20: S23.33 E61.26, 0.456, 23.01, 25.19, 1322 21: N19.42 E5.041, 0.925, 19.66, 10.62, 1202 22: N18.93 E2.286, 0.931, 0.83, 0.44, 42 23: N26.85 E51.69, 0.534, 48.95, 45.77, 3102 24: N27.42 E49.60, 0.556, 20.50, 18.42, 1142 25: N26.29 E0.172, 0.878, 4.18, 2.38, 214 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 975.81 724.61 24874 South 307.13 349.83 7133 Whole 1282.95 1074.45 32007 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 4 19 59 South 2 6 26 Whole 6 25 85 ------------------------------------------ Center -1 -1 -11 Seeing -1