Lawrence et al., 2012: DRAFT: JGR: Ambient Noise Numerical ...
Lawrence et al., 2012: DRAFT: JGR: Ambient Noise Numerical ...
Lawrence et al., 2012: DRAFT: JGR: Ambient Noise Numerical ...
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<strong>Lawrence</strong> <strong>et</strong> <strong>al</strong>., <strong>2012</strong>: <strong>DRAFT</strong>: <strong>JGR</strong>: <strong>Ambient</strong> <strong>Noise</strong> Numeric<strong>al</strong> Ev<strong>al</strong>uation<br />
Figure 4:<br />
Figure 4: A) The re<strong>al</strong> portion of the stacked coherencies, Re[γxy(ω)], c<strong>al</strong>culated in<br />
equation 14 for a uniformly random source location distribution with source length<br />
Ls=2000 (panel C of Figure 1), source-receiver separation Δrs=0, and stacked for<br />
coherencies of 1800s time windows over 90 days with 128 sources per time window.<br />
Each coherency is stacked according to station separation at 2km interv<strong>al</strong>s. The re<strong>al</strong><br />
coherency v<strong>al</strong>ues of are similar to B) the theor<strong>et</strong>ic<strong>al</strong> Bessel function, but b<strong>et</strong>ter match the<br />
amplitudes of the C) attenuated Bessel function. The fin<strong>al</strong> panels illustrate the difference<br />
b<strong>et</strong>ween the observed re<strong>al</strong> coherency measured from the synth<strong>et</strong>ics as compared to the D)<br />
Bessel function and E) attenuated Bessel function.<br />
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