MSSL Planetary Science News
- Mars Advanced Summer School, China
- New Planetary Group Website Launched
- Cassini CAPS Team Meeting: Glacier National Park, Montana
- Workshop on future observations and study of Uranus
- Joint meeting of the European Planetology Network and Division of Planetary Sciences of the American Astronomical Society in Nantes, France
- 4th ExoMars Science Working Team Meeting, ESTEC, The Netherlands
- ScienceWatch interview with Prof. Andrew Coates
- Dr. Adam Masters wins the Robert Boyd Award for Outstanding Scientific Achievement
- Planetary Group attends the 2011 Fall meeting of the American Geophysical Union in San Francisco
- Dione's thin oxygen exosphere
- Dr. Gethyn Lewis attends a meeting of the Spacecraft Plasma Interaction Network
- Planetary group attends the RAS National Astronomy Meeting in Manchester
- Comet studies in the planetary group catch media attention at the RAS National Astronomy Meeting
- Planetary group scientists attend Cassini Magnetospheric and Plasma Science Meeting
- Selection of JUICE mission to Jupiter and Ganymede by ESA
- Planetary science group hosts Cassini CAPS Team Meeting 43
- Dr. Chris Arridge awarded a Royal Society University Research Fellowship
- Rover Trial
- Research Images Competition
- Kimberley Birkett awarded 2013 Outstanding Student Paper Award (OSPA) at the AGU Fall Meeting
- ExoMars landing sites narrowed down – and PanCam appears on BBC News
- Planetary Space Weather
- Venus is slowly losing its atmosphere
- Titan's atmosphere even more Earth-like than previously thought
- Planetary group student organises Sample Space Science Week at MSSL for sixth formers
ExoMars landing sites narrowed down – and PanCam appears on BBC News
3 April 2014
The first landing site selection workshop for the Esa-Roscosmos ExoMars rover was held on 26-28 March at ESAC near Madrid. Prof Andrew Coates of the Planetary Science Group attended the meeting, as Principal Investigator of the PanCam instrument on the rover. MSSL leads the international PanCam team which includes hardware from Germany and Switzerland, with important contributions from Austria, as well as the UK. PanCam includes a pair of wide angle cameras (WACs) for stereo imaging and a High Resolution Camera (HRC) for zoom capability. PanCam provides geological and atmospheric context for the mission.
The selection of the final landing site is a tricky combination of engineering constraints and scientific interest. The heat resistant tiles and parachutes of the landing system need enough time to operate in the thin Martian atmosphere before a safe landing of the 300kg rover, so the landing has to be below a certain level. Also the rover is solar powered, so the landing needs to be near the equator. On the other hand, signs of past water, either clays – phyllosilicates – seen form orbit, or physical features like rivers and deltas, are good from the science point of view. The overall goal of the ExoMars mission is to search for signs of life 3.6 billion years ago – and, for the first time, the mission will drill up to 2m under the harsh Martian surface environment to do this.
Left image: Courtesy A. Casado-Rodriguez/ESA. Right image: Copyright ESA.
Prof Coates says ‘We had a vote on Thursday evening to narrow the site selection from 8 to 4. It was very exciting to have a say in this, as well as providing the PanCam perspective for the whole meeting, just before the vote’. The chosen sites, Mawrth Vallis, Oxia Planum, Hypanis Vallis and Oxia Palus, provide some excellent scientific targets. Peter Muller and colleagues from the MSSL Imaging group also attended the meeting.
Copyright: ESA-Roscosmos/LSSWG/D. Loizeau
Meanwhile in the UK Airbus Defence & Space were opening their new ‘Mars Yard’ for rover testing in Stevenage, and this was featured, with a sequence shot at MSSL of a PanCam model and Prof Coates explaining the science of the mission, on BBC News Online, BBC 1 Breakfast, BBC 1 O’clock News and BBC World.
Nature Podcast at: http://www.nature.com/nature/podcast/
Mars Yard opening:
Page last modified on 03 apr 14 16:01