Mars Exploration Rovers – One More Martian Year?

Dr. Laurence Soderblom from the U.S. Geological Survey provided yesterday an update on the Mars Exploration Rovers to faculty and students at the University of Arizona. Both rovers, Spirit and Opportunity, are working well and could survive for another Martian year (about two Earth years).

Opportunity is still inside Endurance Crater and may attempt to exit the crater in the next few days. If successful, Opportunity may then travel to an even deeper and larger crater approximately five kilometers away.

Spirit has made its way up the Columbia Hills, studying rocks along its path. Scientists will then send Spirit to a nearby peak and then have it travel along the spine of the hills on its way to an apparent sedimentary basin.

The evidence for surface water in the distance Martian past continues to build, as well as evidence for alternating periods of wet and dry climates.

Richard Leis

Richard Leis

Richard Leis (he/him/his) lives in Tucson, Arizona where he writes poetry and fiction, attends and teaches writing workshops at the Writers Studio Tucson, and works for HiRISE, a team in the Lunar & Planetary Laboratory at the University of Arizona with a camera in orbit around Mars onboard the Mars Reconnaissance Orbiter.

Verified Services

View Full Profile →