atitude</code> in the <code>metadata</code> slot was
introduced on 2022-12-13, for use with <a href="ctd-class.html">ctd</a> objects created using
<code><a href="as.ctd.html">as.ctd()</a></code> on <a href="rsk-class.html">rsk</a> objects created by using <code><a href="read.rsk.html">read.rsk()</a></code> on Ruskin
files that hold data from RBR CTD instruments linked with phone/tablet
devices equipped with GPS sensors.</p>
    </div>
    <div class="section level2">
    <h2 id="sample-of-usage">Sample of U