Robinson, David; Sambridge, Malcolm; Snieder, Roelof K
Coda wave interferometry (CWI) can be used to estimate the separation between a pair of earthquakes directly from the coda recorded at a single station. Existing CWI methodology leads to a single estimate of separation and provides no information on uncertainty. Here, the theory of coda wave interferometry is revisited and modifications introduced that extend the range of applicability by 50% (i.e., 300-450 m separation for 1-5 Hz filtered coda waves). Synthetic experiments suggest that coda...[Show more]
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