Long-wavelength Discrepancies Between the Australian Gravity Field and EIGEN-2 CHAMP Data

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Long-wavelength Discrepancies Between the Australian Gravity Field and EIGEN-2 CHAMP Data

Long-wavelength differences (in the ~1,100 km to ~6,500 km waveband) are evident between Australian free-air gravity anomalies and those implied by EIGEN-2 to degree 32, which is derived purely from CHAMP data. They reach ~11 mGal for the Australian land gravity anomalies and over ~15 mGal for the [...

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Bibliographic Details
Main Author:	Featherstone, Will
Other Authors:	Fernando Sanso
Format:	Conference Paper
Published:	Springer 2005
Subjects:	long-wavelength gravity anomaly errors CHAMP geoid dedicated satellite gravimetry
Online Access:	http://hdl.handle.net/20.500.11937/4678

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