Close-up of the launch of Space Shuttle Challenger on mission <a href="https://en.wikipedia.org/wiki/STS-51-L" class="extiw" title="en:STS-51-L">STS-51-L</a>.
<a href="https://en.wikipedia.org/wiki/NASA" class="extiw" title="en:NASA">NASA</a>
Taken on 28 January 1986
Cropped from <a href="https://en.wikipedia.org/wiki/File:STS-51-L.jpg" class="extiw" title="en:File:STS-51-L.jpg">File:STS-51-L.jpg</a>.<br><a rel="nofollow" class="external free" href="http://www.ccastronomy.org/photo_shuttle_Challenger_STS-51-L_launch_original_800x600.jpg">http://www.ccastronomy.org/photo_shuttle_Challenger_STS-51-L_launch_original_800x600.jpg</a>