Collocated velocity estimates 50% confidence intervals Differences with sigmas 12540Lec23 Motion in eurasia frame Motion from difference Best estimates Site East POL20.5±0.63.0±0.6 SELE0.9±0.83.7±0.8 AzoK1.2±0.91.1±0.9 cHUM-03±1.004±1.005/12/03 12.540 Lec 23 19 Collocated velocity estimates Zoom 50% confidence intervals Differences are consistent with sigmas 05/12/03 12.540 Lec 23 20 Motion in Eurasia Frame Motion from difference analyses Best Estimates: Site East North mm/yr mm/yr POL2 3.0±0.6 SELE 0.9±0.8 3.7±0.8 AZOK 1.2±0.9 0.5±0.6 1.1±0.9 CHUM -0.3±1.0 0.4±1.0 10