Security policemen patrol the area around the Cobra Dane radar system operated by the 16th Surveillance Squadron. Location: Shemya Air Force Base, Alaska, U.S. (Older AN/FPS-17 radar antennas appear in the background)
TSgt L. Hernandez
This tag does not indicate the copyright status of the attached work. <span style="white-space:nowrap">A normal <a href="//commons.wikimedia.org/wiki/Special:MyLanguage/Commons:Copyright_tags" title="Special:MyLanguage/Commons:Copyright tags">copyright tag</a> is still required.</span> <span style="white-space:nowrap">See <a href="//commons.wikimedia.org/wiki/Special:MyLanguage/Commons:Licensing" title="Special:MyLanguage/Commons:Licensing">Commons:Licensing</a>.</span>