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Uncertainty analysis of earthquake source parameters determined from InSAR: A simulation study

Dawson, John; Tregoning, Paul

Description

We assessed the accuracy of earthquake source parameters inverted from simulated Interferometric Synthetic Aperture Radar (InSAR) data. Using focal mechanisms of Australian earthquakes (1959 to the present), we simulated synthetic two-pass InSAR observations with realistic spatial noise derived from the characteristics of actual ERS-2 and ENVISAT InSAR data observed over Australia. The precision of two-pass satellite SAR interferometry with ERS-2 and ENVISAT SAR data in the Australian region...[Show more]

CollectionsANU Research Publications
Date published: 2007
Type: Journal article
URI: http://hdl.handle.net/1885/21487
Source: Journal of Geophysical Research
DOI: 10.1029/2007JB005209

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