16 Feb 2000, 00:37:24 (UT) P=-17.52, B0=-6.85, L0=122.0, radius=973.0" obs radius = 868.1 (pixel), RMS=56.73 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S23.20 W49.77, 0.636, 71.80, 56.42, 1382 2: S28.58 W28.99, 0.819, 20.27, 12.36, 213 3: S15.34 W51.06, 0.633, 66.31, 52.36, 840 4: S15.81 W45.96, 0.696, 172.75, 124.01, 3604 5: S24.16 E2.759, 0.953, 73.91, 38.75, 1534 6: S29.42 E28.71, 0.816, 39.28, 24.04, 502 7: S22.53 E3.684, 0.960, 96.72, 50.33, 1901 8: S4.942 W46.97, 0.685, 341.29, 249.06, 13178 9: S27.63 E26.04, 0.845, 34.63, 20.48, 482 10: S21.62 E1.657, 0.966, 6.33, 3.27, 56 11: S21.62 E2.167, 0.966, 1.26, 0.65, 11 12: S21.62 E2.009, 0.966, 0.84, 0.43, 7 13: S21.84 E5.084, 0.962, 5.06, 2.63, 46 14: S21.24 E6.088, 0.963, 120.80, 62.69, 3079 15: S26.76 E39.92, 0.733, 25.34, 17.27, 289 16: S14.19 E61.73, 0.485, 20.27, 20.90, 204 17: S13.86 E58.34, 0.534, 26.18, 24.49, 343 18: S9.462 E37.36, 0.798, 64.62, 40.49, 1180 19: S9.767 E41.15, 0.756, 30.41, 20.08, 363 20: N28.64 W69.26, 0.251, 87.43, 173.98, 1565 * 21: N22.17 W40.38, 0.655, 4.22, 3.22, 38 22: N18.77 E12.39, 0.879, 305.38, 173.56, 11955 Umbra only 23: S15.91 W46.02, 0.695, 14.36, 10.32, 646 24: S22.56 E3.753, 0.960, 2.11, 1.09, 88 25: S4.920 W46.97, 0.685, 128.82, 94.00, 8619 26: S21.23 E6.109, 0.963, 23.65, 12.27, 1178 27: N18.76 E12.37, 0.879, 119.53, 67.92, 8030 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 392.82 347.55 13520 South 1218.17 820.79 29214 Whole 1610.99 1168.35 42734 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 2 3 23 South 9 23 113 Whole 11 26 136 ------------------------------------------ Center -1 -1 -11 Seeing -1