2016 SFA Program Plan
NASA Space Flight Awareness (SFA) Program
2016-05-17
<a rel="nofollow" class="external free" href="http://www.nasa.gov/directorates/heo/sfa/space-flight-awareness">http://www.nasa.gov/directorates/heo/sfa/space-flight-awareness</a> (<a rel="nofollow" class="external text" href="http://www.nasa.gov/sites/default/files/atoms/files/2016sfaprogram.pdf">direct link</a>)