Mars Global Surveyor Mars Orbiter Camera Earth, Moon, and Jupiter, as Seen From Mars MGS MOC Release No. MOC2-368, 22 May 2003 All Images Credit: NASA/JPL/Malin Space Science Systems What does Earth look like when viewed from Mars? At 13:00 GMT on 8 May 2003, the Mars Global Surveyor (MGS) Mars Orbiter Camera (MOC) had an opportunity to find out. In addition, a fortuitous alignment of Earth and Ju