Generic Guidance and Optimum Model Settings for the CALPUFF ...
Generic Guidance and Optimum Model Settings for the CALPUFF ...
Generic Guidance and Optimum Model Settings for the CALPUFF ...
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Figure 3-11 Concentration contour plots <strong>for</strong> a single volume source using 1 hour <strong>and</strong> 10-minute meteorological data from Caversham,WA. The<br />
following plots show <strong>the</strong> different results when various calm options are chosen using ei<strong>the</strong>r 1 hour or 10-minute meteorological data. The range of<br />
concentrations on each plot as well as <strong>the</strong> peak concentrations measured are similar <strong>for</strong> all plots.<br />
6474.5<br />
6474<br />
6473.5<br />
6473<br />
6472.5<br />
6472<br />
6471.5<br />
6471<br />
401.5 402 402.5 403 403.5 404 404.5 405<br />
1hr met, calm threshold 0.5m/s, sigma v 0.2m/s<br />
Computed sigma v<br />
6474.5<br />
36<br />
6474<br />
6473.5<br />
6473<br />
6472.5<br />
6472<br />
6471.5<br />
6471<br />
401.5 402 402.5 403 403.5 404 404.5 405<br />
Defaults - 1hr met, calm threshold 0.5m/s, sigma v 0.5m/s<br />
Computed sigma v
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