Linkage Projects - Grant ID: LP0212077

Funding Activity

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Funded Activity Summary

Improved Geodetic Modelling through Very Long Baseline Interferometry. We plan to develop a geodetic VLBI capability to provide independent confirmation of results from alternative techniques such as GPS and SLR and allow us to characterise and remove the systematic errors inherent in these systems, to produce an optimum, unified terrestrial reference system based on VLBI measurements, together with GPS/SLR data, especially for the Antarctic region. The ITRF is based on the VLBI ICRF linking our astrometric and geodynamic research programs. We will estimate motion at sites from the combination of VLBI, GPS, gravity and tide gauge data for geodynamic effects, such as post-glacial rebound and tectonic motion, global mean sea level change and determine length-of-day (LOD) variations, focused primarily on understanding the contribution from the Southern Oceans.

Funded Activity Details

Start Date: 08-2002

End Date: 12-2008

Funding Scheme: Linkage Projects

Funding Amount: $443,000.00

Funder: Australian Research Council

Research Topics

ANZSRC Field of Research (FoR)

Astronomy And Astrophysics | Geodesy | Geomatic Engineering | Geophysics Not Elsewhere Classified |

ANZSRC Socio-Economic Objective (SEO)

Climate change | Earth sciences