awips2/cave/com.raytheon.viz.gfe/help/ghETN.html

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<h1 class="1Heading">ghETN User's Guide</h1>
<div class="1Heading">September 30, 2007</div>
<h2 class="1Heading"><a name="TableofContents"></a>Table of Contents</h2>
<h4 class="1Heading"><a href="#Overview">Overview</a></h4>
<h4 class="1Heading"><a href="#Running">Running the ghETN Program</a></h4>
<h4 class="1Heading"><a href="#ExampleData">Example Output</a></h4>
<div class="1Heading"><hr width="100%"></div>
<h2 class="1Heading"><a name="Overview"></a>Overview</h2>
<div class="1Heading">The ghETN is a utility program to output the
maximum ETN found in the VTEC active table for a specified office,
phenenomenon, and significance. For further information on the
meaning of the codes within the VTEC active table, refer to the <a
href="VTEC.html">GFESuite VTEC Guide</a>.</div>
<div class="1Heading"><hr width="100%"></div>
<h3 class="1Heading"><a name="Running"></a>Running the ghETN Program</h3>
<div class="1Heading">The command line syntax is:</div>
<div class="1Heading"><tt>ghETN -w siteid -p phenomenon -s
significance [-n tableName] [-h serverhost] [-r serverport]</tt></div>
<div class="1Heading"><tt>ghETN -w siteid -p phenomenon -s
significance -f VTECfilename</tt></div>
<br>
<div class="1Heading">A sample command line is:</div>
<div class="1Heading"><tt>ghETN -w KGSP -p SB -s Y</tt></div>
<br>
<table nosave="" border="1" width="100%">
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<th>Option Syntax</th>
<th>Optional or Mandatory</th>
<th>Description</th>
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<tr>
<td>-w wfoid</td>
<td>Mandatory</td>
<td>Defines the WFOID filter. If not specified, then all records from
all sites will be output.</td>
</tr>
<tr>
<td>-p phenomenon</td>
<td>Mandatory</td>
<td>Defines the VTEC phenomenon filter, e.g., "WS". If not specified,
then all phenomena will be output.</td>
</tr>
<tr>
<td>-s significance</td>
<td>Mandatory</td>
<td>Defines the VTEC significance filter, e.g., "A". If not specified,
then all significances will be output.</td>
</tr>
<tr>
<td>-n tableName</td>
<td>Optional</td>
<td>Determines the name of the active table to dump. Default is
"active".</td>
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<tr>
<td>-f&nbsp;VTECfilename</td>
<td>Optional</td>
<td>Specifies the filename of the active table to dump.
Note: use this option without the -h and -r options. No file locking is
used for this scheme and the VTEC file is opened directly, i.e., the
program does not use the ifpServer.</td>
</tr>
<tr>
<td>-h serverhost</td>
<td>Optional</td>
<td>Defines the server (ifpServer) host name. Ignored if the -f switch
is used. Default is the configured ifpServer host.</td>
</tr>
<tr>
<td>-r serverport</td>
<td>Optional</td>
<td>Defines the server (ifpServer) port. Ignored if the -f switch is
used. Default is the configured ifpServer port.</td>
</tr>
</tbody>
</table>
<div class="1Heading">
<hr width="100%"></div>
<h3 class="1Heading"><a name="ExampleData"></a>Example Execution</h3>
<div class="1Heading">The following shows an example of running the
ghETN program:
<p><tt>bart &gt; ghETN -w KGSP -p SB -s Y
<br>6
<br>bart &gt;</tt></p>
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