Malin Space Science Systems

Malin Space Science Systems (or MSSS) is a San Diego, California company that designs, develops, and operates instruments to fly on unmanned spacecraft. MSSS is headed by chief scientist and CEO Michael C. Malin.

Founded in 1990, their first mission was the failed 1993 Mars Observer for which they developed and operated the Mars Observer Camera Ground Data System. After this mission they were selected to provide the main camera for Mars Global Surveyor. They also developed the cameras that were carried on Mars Polar Lander, Mars Climate Orbiter, 2001 Mars Odyssey, Mars Reconnaissance Orbiter and Phoenix lander.

One of the most successful of their instruments to date was the Mars Observer Camera (MOC), on board the Mars Global Surveyor placed into orbit around Mars in September 1997. From that date until November 2006, the MOC took more than 243,000 images of Mars, some at very high resolution. Among the MOCs notable successes was the imaging of the landing sites of the two Mars Exploration Rovers (the discarded heatshield of one of the rovers was located). Even before they landed, images from the MOC were very useful in picking the destinations of the two rovers.