Dataset

Gravity Anomaly Grid of the Australian Region - 2009

This grid represents gravity anomalies of the Australian region. The grid combines accurate onshore gravity measurements, with satellite data over the offshore region. The cell values represent simple Bouguer anomalies at a density of 2.67 tonnes per cubic metre onshore and free-air anomalies offshore. The grid cell size is 0.5 minutes of arc, which is equivalent to about 800 metres.

Data and Resources

ZIP

Onshore Bouguer Gravity Geodetic Projection 2009
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ZIP

Onshore Bouguer Gravity Lambert Projection 2009
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ZIP

Onshore Bouguer Offshore Freeair Gravity Geodetic Projection 2009
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ZIP

Onshore Bouguer Offshore Freeair Gravity Lambert Projection 2009
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HTML

Unnamed resource
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Additional Information

Field	Value
Published (Metadata Record)	03/03/2026
Last updated	04/03/2026
Organisation	Australian Federal Government
License	License Not Specified
Update Frequency	Unknown