The National American Space Agency (NASA) posted a mounted 8-minute video about the eleven-year operation of the Opportunity rover on the surface of the Red Planet. The Opportunity rover arrived on the planet on January 25, 2004. Despite its \The video was shot with a camera mounted on the rover, and the sound accompanying the video is actually an interpretation of the vibration experienced by the rover. Loud noises indicate the impassability that Opportunity made. Mostly the video captures how a rover explores Martian soil or gets stuck in sand dunes. For 11 years, Opportunity has traveled a length of 42.2 km.