28 Feb 1998, 02:17:02 (UT) P=-21.26, B0=-7.20, L0=238.2, radius=970.3" obs radius = 866.6 (pixel), RMS=105.5 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S20.37 W49.76, 0.644, 1.27, 0.98, 21 2: S20.32 W48.80, 0.656, 5.93, 4.52, 109 3: S20.34 W44.70, 0.704, 2.11, 1.50, 34 4: S25.17 W27.21, 0.851, 28.39, 16.66, 771 5: S26.44 W21.97, 0.879, 5.93, 3.37, 103 6: S26.17 W19.79, 0.893, 38.14, 21.35, 1275 7: S24.60 E0.444, 0.954, 10.17, 5.32, 190 8: S23.73 E0.066, 0.958, 7.20, 3.75, 138 9: S23.92 E3.290, 0.956, 25.85, 13.51, 635 10: N16.96 W42.25, 0.665, 23.73, 17.82, 612 11: N15.33 W36.72, 0.733, 2.96, 2.02, 47 12: N15.44 W35.76, 0.742, 73.74, 49.65, 2232 13: N16.09 W37.37, 0.722, 10.59, 7.32, 207 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 111.03 76.83 3098 South 125.02 71.00 3276 Whole 236.05 147.83 6374 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North -1 4 -6 South -1 9 -1 Whole -1 13 3 ------------------------------------------ Center -1 -1 -11 Seeing -1