MESUR (Mars Environmental SURvey) was a NASA program designed to explore Mars in preparation for human follow-up missions of the Space Exploration Initiative. The only mission of the program that was completed was MESUR Pathfinder.
MESUR (Mars Environmental SURvey) was a NASA program designed to explore Mars in preparation for human follow-up missions of the Space Exploration Initiative. The only mission of the program that was completed was MESUR Pathfinder.