Gravity Database information

View the observation point distribution map
A map showing all open-file gravity observation points may searched spatially and information about selected stations viewed.

Download the Bouguer Data
Download the entire open-file Tasmanian gravity database as Bouguer anomaly data.

Download the Residual Gravity Data
Download the entire open-file Tasmanian gravity database as residual anomaly data.

The residual anomaly is produced by correcting the Bouguer anomaly data for the effects of Moho topography and the bathymetry of the waters surrounding Tasmania at each observation point. (see MRVGP8, UR1988/08 and GPCR2009_01 for details).