Westland Wapiti IIA aircraft 544, 541 and 538 of No. 3 Squadron RCAF at Rockcliffe en route to war station at Halifax from former base at Calgary (Correct caption information from <cite class="book" style="font-style:normal" id="Reference-Kostenuk-1977">Kostenuk, Samuel (1977)      <i> RCAF: Squadron Histories and Aircraft, 1924–1968</i>, Canadian War Museum Historical Publication No. 14, Sarasota/Toronto:  Samuel Stevens/Hakkert &amp; Company, p. 24  <small><a href="https://en.wikipedia.org/wiki/International_Standard_Book_Number" class="extiw" title="en:International Standard Book Number">ISBN</a>:  <a href="//commons.wikimedia.org/wiki/Special:BookSources/0-88866-577-6" title="Special:BookSources/0-88866-577-6">0-88866-577-6</a>. </small></cite>)
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