15h 38min, aug 12, 2005 y - Mars Reconnaissance Orbiter
In orbit at Mars (NASA)
The Mars Reconnaissance Orbiter is searching for evidence of past water on Mars, using the most powerful camera and spectrometer ever sent to Mars. Its cameras are also helping in the search for landing sites for future Mars rovers and landers, and to monitor martian weather on a day-to-day basis.
Added to timeline:
the videos are in the parts of Mars Exploration Rover Spirit...