23 Apr 2002, 03:36:38 (UT) P=-25.34, B0=-4.93, L0=41.83, radius=956.0" obs radius = 856.7 (pixel), RMS=145.0 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S20.35 W52.66, 0.596, 93.23, 78.17, 3650 2: S14.16 W22.21, 0.915, 3.46, 1.89, 86 3: S23.59 E6.613, 0.941, 7.37, 3.91, 186 4: S24.02 E8.322, 0.935, 4.33, 2.31, 117 5: N7.769 W39.98, 0.744, 88.46, 59.39, 4108 6: N10.61 W30.20, 0.830, 320.47, 192.94, 16050 7: N8.538 W26.28, 0.870, 42.06, 24.15, 1430 8: N9.038 W25.17, 0.876, 102.34, 58.35, 4017 9: N10.62 W28.62, 0.843, 11.27, 6.68, 375 10: N10.08 W26.96, 0.859, 1.30, 0.75, 29 11: N10.88 W26.38, 0.860, 152.64, 88.73, 7064 12: N11.28 W27.62, 0.848, 9.10, 5.36, 226 13: S16.89 E55.42, 0.565, 41.63, 36.77, 1393 14: S16.60 E54.18, 0.583, 20.81, 17.84, 657 15: S17.70 E62.21, 0.468, 1.30, 1.38, 29 16: S17.65 E61.87, 0.473, 0.86, 0.91, 18 17: S17.56 E61.54, 0.478, 2.16, 2.26, 51 18: S16.63 E60.84, 0.489, 42.93, 43.83, 1260 19: N3.797 E24.40, 0.899, 225.50, 125.33, 11674 20: N3.219 E26.27, 0.887, 40.33, 22.73, 1189 21: N4.014 E30.30, 0.852, 7.80, 4.58, 185 22: N4.823 E31.59, 0.838, 208.15, 124.14, 10603 23: N10.88 E36.12, 0.774, 255.42, 164.99, 12235 24: N13.30 E39.98, 0.723, 1.73, 1.19, 41 25: N10.71 E76.22, 0.217, 26.45, 60.94, 787 Umbra only 26: N10.78 W30.15, 0.830, 31.65, 19.06, 3597 27: N10.81 W26.36, 0.860, 10.84, 6.29, 1200 28: N3.866 E24.37, 0.899, 16.91, 9.40, 1891 29: N4.861 E31.62, 0.837, 15.61, 9.31, 1748 30: N10.65 E36.15, 0.774, 0.86, 0.55, 89 31: N11.09 E36.05, 0.773, 1.73, 1.12, 178 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1493.10 940.31 70013 South 218.13 189.32 7447 Whole 1711.23 1129.64 77460 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 5 21 71 South 4 10 50 Whole 9 31 121 ------------------------------------------ Center -1 -1 -11 Seeing -1