Table 1. Annual & Semiannual Fit to Two Solutions _________________________________________________________________ source Annual Semiannual amp(mm) phase(deg) amp(mm) phase(deg) Lageos 1/2 x 2.18 31.0 1.08 164.0 (Eanes) y 3.20 150.5 0.77 213.2 z 2.79 44.8 0.38 12.6 Lageos-1 x 3.11 10.6 1.11 94.2 (Kar 87-95) y 3.48 142.2 0.54 176.2 z 6.79 30.5 5.78 228.7 Lageos-1 x 2.79 26.9 1.08 104.9 (Kar 89-95) y 3.19 141.2 0.98 146.6 z 9.17 37.3 5.92 234.0 __________________________________________________________________ Note: The phase is defined as following: 0 refers to 0h Jan 1,1992 The geocenter vector is defined by Eanes' convention: from TRF origin to the center of mass.
Email: cjl@maestro.geo.utexas.edu |