How much of Mars surface has been mapped by the MOLA instrument on MGS?
Jordan Hawker, 8th grade, Charleston Middle School, Charleston, IL ANSWER: Hi Jordan, Great question, MOLA has covered the entire surface of Mars at very high accuracy. In fact, we now know the elevations on Mars better then we do for some areas on Earth. We can now pick locations anywhere on Mars and have the elevation measurement with in 10 meters (33 feet) or much less.
