20 Apr 2004, 01:05:27 (UT) P=-25.62, B0=-5.17, L0=154.5, radius=956.7" obs radius = 856.2 (pixel), RMS=154.2 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S19.19 W25.66, 0.877, 0.86, 0.49, 20 2: S16.97 W28.80, 0.860, 23.44, 13.61, 1150 3: S19.63 W22.57, 0.896, 39.94, 22.28, 2179 4: S16.96 W25.62, 0.885, 1.72, 0.98, 45 5: S17.57 W22.79, 0.902, 6.50, 3.60, 186 6: S9.925 W8.026, 0.986, 4.34, 2.19, 123 7: S6.413 E22.53, 0.924, 103.32, 55.90, 5612 8: S7.823 E27.66, 0.886, 5.20, 2.94, 145 9: S6.696 E27.64, 0.886, 22.56, 12.73, 1166 10: S5.794 E26.05, 0.899, 1.30, 0.72, 30 11: S11.35 E43.54, 0.725, 3.46, 2.39, 97 12: S6.657 E28.99, 0.875, 3.46, 1.98, 95 13: S8.730 E40.21, 0.765, 448.08, 292.70, 27437 14: S11.18 E44.67, 0.712, 1.30, 0.91, 32 15: S10.00 E46.41, 0.691, 74.24, 53.65, 3219 16: S9.884 E45.20, 0.706, 8.68, 6.14, 253 17: S10.17 E47.30, 0.680, 1.72, 1.27, 48 18: S9.922 E48.08, 0.670, 31.26, 23.29, 1023 19: S8.885 E46.12, 0.695, 1.72, 1.24, 48 20: S8.022 E44.16, 0.719, 0.86, 0.60, 21 21: S7.752 E45.37, 0.705, 6.06, 4.30, 191 22: S8.364 E48.21, 0.669, 3.90, 2.91, 116 23: N14.55 W0.281, 0.941, 13.88, 7.38, 498 Umbra only 24: S19.55 W22.54, 0.896, 0.86, 0.48, 93 25: S6.682 E22.38, 0.925, 2.16, 1.17, 237 26: S8.723 E40.06, 0.767, 63.38, 41.32, 8279 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 13.88 7.38 498 South 793.92 506.92 43236 Whole 807.80 514.30 43734 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 1 1 11 South 4 25 65 Whole 5 26 76 ------------------------------------------ Center -1 -1 -11 Seeing -1