21 Aug 2004, 00:38:50 (UT) P=+18.06, B0=+6.91, L0=327.7, radius=950.2" obs radius = 851.2 (pixel), RMS=160.8 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S11.33 E41.10, 0.709, 16.25, 11.45, 654 2: S12.15 E37.05, 0.749, 4.83, 3.22, 147 3: S11.60 E36.98, 0.752, 6.58, 4.37, 239 4: S9.865 E39.52, 0.733, 66.33, 45.19, 2906 5: S10.78 E38.76, 0.737, 0.87, 0.59, 20 6: S10.70 E34.39, 0.782, 49.20, 31.43, 2252 7: N8.216 E59.40, 0.517, 137.93, 133.33, 6771 8: N8.054 E61.56, 0.484, 3.07, 3.17, 96 9: N9.790 E60.52, 0.501, 6.15, 6.12, 193 10: N11.43 E69.14, 0.370, 19.76, 26.69, 549 11: N12.24 E69.72, 0.361, 2.19, 3.03, 51 12: N4.188 E12.13, 0.976, 0.87, 0.44, 22 13: N6.311 W19.26, 0.944, 753.37, 398.74, 49503 14: N11.80 E1.044, 0.996, 49.63, 24.91, 2355 15: N13.13 E0.601, 0.994, 128.27, 64.51, 6195 16: N12.30 W1.082, 0.995, 10.10, 5.07, 321 17: N13.15 E0.159, 0.994, 0.87, 0.44, 23 18: N7.328 W23.33, 0.919, 289.92, 157.67, 19053 19: N14.55 W2.742, 0.990, 155.50, 78.53, 8184 20: N9.566 W18.32, 0.949, 44.80, 23.60, 1388 21: N9.222 W19.26, 0.944, 2.63, 1.39, 83 Umbra only 22: N8.250 E59.33, 0.518, 3.07, 2.96, 342 23: N6.325 W19.25, 0.944, 120.80, 63.93, 17138 24: N7.326 W23.31, 0.919, 48.32, 26.27, 6741 25: N14.76 W2.574, 0.989, 1.75, 0.88, 197 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1605.15 927.71 94787 South 144.08 96.28 6218 Whole 1749.24 1024.00 101005 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 5 19 69 South 1 6 16 Whole 6 25 85 ------------------------------------------ Center -1 -1 -11 Seeing -1