<a href="https://en.wikipedia.org/wiki/Viking_1" class="extiw" title="w:Viking 1">Viking 1</a>, First Spacecraft on Mars
<a href="https://en.wikipedia.org/wiki/Jet_Propulsion_Laboratory" class="extiw" title="w:Jet Propulsion Laboratory">JPL</a>/NASA
1976
<a rel="nofollow" class="external text" href="https://images.nasa.gov/details-JPL-19760720-VIKINGf-0002-AVC2002151%20Viking%201%20First%20Spacecraft%20on%20Mars.html">Description page</a> (<a rel="nofollow" class="external text" href="https://images-assets.nasa.gov/video/JPL-19760720-VIKINGf-0002-AVC2002151%20Viking%201%20First%20Spacecraft%20on%20Mars/JPL-19760720-VIKINGf-0002-AVC2002151%20Viking%201%20First%20Spacecraft%20on%20Mars~orig.mp4">direct link to mp4 file</a>)