Insignia of the U.S. Navy Air Anti-Submarine Squadron 31 (VS-31) "Topcats".
U.S. Navy; post-work <a href="//commons.wikimedia.org/wiki/User:Cobatfor" title="User:Cobatfor">Cobatfor</a>
U.S. Navy photo <a rel="nofollow" class="external autonumber" href="https://www.navysite.de/cruisebooks/cvn69-80/301.htm">[1]</a> from the <a rel="nofollow" class="external text" href="https://www.navysite.de/cruisebooks/cvn69-80/index_031.htm">USS <i>Dwight D. Eisenhower</i> (CVN-69) 1980 cruise book</a> available at <a rel="nofollow" class="external text" href="http://navysite.de/cruisebooks/index.html">Navysite.de</a>