Scheduled for launch in 2016, the spacecraft will focus on understanding the constituents of the martian atmosphere.
Establishing whether life ever existed, or is still active on Mars today, is one of the outstanding scientific quests of our time.
Both space agencies have issued an ‘Announcement of Opportunity’, inviting scientists to propose instruments to be carried on the mission. Once all proposals are in, they will be evaluated and the winning teams will be tasked with building the actual hardware.
A Joint Instrument Definition Team has identified a model payload based on current technology, but turning that blueprint into reality is now the job of the scientific community. Jorge Vago, ESA ExoMars project scientist, said: ‘We are open to all instrumental proposals so long as they help us achieve our scientific objectives.’
The priority for the mission is to map trace gases in the atmosphere of Mars, distinguishing individual chemical species down to concentrations of just a few parts per billion.
Comment: Autonomous construction requires open data standards
The UK is particularly well served with topographic data thanks to the Environment Agency´s LIDAR programs, specifically the composite digital terrain...