A formulation of directivity for earthquake sources using isochrone theory by Paul Spudich and others (source code)

= A formulation of directivity for earthquake sources using isochrone theory by Paul Spudich and others
{c}
{tag=Work by Paul Spudich}
{title2=2004}
{title2=10.3133/ofr20041268}

= A formulation of directivity for earthquake sources using isochrone theory
{c}
{synonym}

https://pubs.usgs.gov/of/2004/1268/

<United States Geological Survey> Open-File Report 2004-1268. <Paul Spudich> and coauthors derive a finite-source directivity measure from the distribution of arrival times across a rupturing <fault>. The explanatory discussion links apparent pulse compression to the rate at which radiation from successive patches reaches a receiver. https://pubs.usgs.gov/of/2004/1268/of2004-1268tagged.pdf