<a href="https://en.wikipedia.org/wiki/Explorer_32" class="extiw" title="w:Explorer 32">Explorer 32</a> aeronomy satellite
NASA
circa 1966 <div style="display: none;">date QS:P,+1966-00-00T00:00:00Z/9,P1480,Q5727902</div>
Goddard Projects Directory - <a rel="nofollow" class="external free" href="http://library01.gsfc.nasa.gov/gdprojs/images/explorer_32.jpg">http://library01.gsfc.nasa.gov/gdprojs/images/explorer_32.jpg</a>