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Mark provided a table of Tsys and antenna aperture efficiencies for
various Ku frequencies and these are now incorporated into a test
version of the Exposure Calculator. The production version has not
been changed, but will be once testing is complete on the new version.<br>
<br>
The <a href="https://staff.nrao.edu/evla/sss/sssTestPgm.shtml">SSS
Test Programs page</a> has links to both the test and production
versions, along with some additional information about the calculator.<br>
<br>
Direct Links<br>
<br>
test version: <a
href="https://webtest.aoc.nrao.edu/dharland/expo/evlaExpoCalc.jnlp">https://webtest.aoc.nrao.edu/dharland/expo/evlaExpoCalc.jnlp</a><br>
<br>
production version: <a
href="http://science.nrao.edu/evla/tools/exposure/evlaExpoCalc.jnlp">http://science.nrao.edu/evla/tools/exposure/evlaExpoCalc.jnlp</a><br>
<br>
--------------------<br>
<small><i>Caveat from the test pgms page:<br>
</i></small>
<p style="margin-left: 1em; margin-right: 1em; text-align: justify;"><small><i>Most
of the test programs use Java Web Start and were compiled with
java 1.6. In order for the links to work, java must be enabled in your
browser and you need java 1.6 or later. If you do not wish to mess with
your browser's setting, you may use java directly from the command
line.
Here's an example using the Doppler-Full program:
</i></small></p>
<blockquote><tt>javaws
<a class="moz-txt-link-freetext" href="https://webtest.aoc.nrao.edu/dharland/doppler/doppler.jnlp">https://webtest.aoc.nrao.edu/dharland/doppler/doppler.jnlp</a></tt>
</blockquote>
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