12 Mar 2003, 00:25:49 (UT) P=-23.84, B0=-7.22, L0=100.1, radius=967.5" obs radius = 865.1 (pixel), RMS=141.6 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S13.04 W75.61, 0.268, 18.29, 34.05, 501 2: S12.24 W70.03, 0.357, 19.56, 27.35, 542 3: N11.86 W73.17, 0.255, 241.17, 472.57, 10127 4: S12.01 E14.96, 0.963, 230.54, 119.62, 11986 5: S13.30 E18.16, 0.946, 25.94, 13.70, 749 6: S13.05 E20.69, 0.932, 18.29, 9.80, 537 7: S12.06 E19.04, 0.943, 135.26, 71.69, 5897 8: S12.39 E20.85, 0.932, 1.70, 0.91, 38 9: N14.30 W40.15, 0.703, 5.10, 3.62, 146 10: N15.20 W40.47, 0.695, 48.06, 34.56, 1772 11: N14.61 W37.74, 0.727, 2.55, 1.75, 68 12: N15.04 W37.11, 0.731, 26.79, 18.31, 852 13: N15.80 W36.86, 0.729, 1.70, 1.16, 39 14: N16.84 W37.11, 0.720, 0.85, 0.59, 20 15: N4.999 E19.85, 0.918, 1276.48, 694.78, 93728 16: N7.785 E22.51, 0.890, 37.43, 21.00, 1260 17: N9.071 E33.02, 0.801, 12.33, 7.69, 355 Umbra only 18: S12.09 E14.62, 0.964, 1.70, 0.88, 174 19: N4.882 E19.66, 0.920, 284.56, 154.63, 43308 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1652.49 1256.08 108367 South 449.59 277.16 20250 Whole 2102.08 1533.24 128617 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 4 11 51 South 2 8 28 Whole 6 19 79 ------------------------------------------ Center -1 -1 -11 Seeing -1