Session 1a: Space Robotics

MEDA Instrument Processing and Data Management for the Mars2020 Mission

Jose F. Moreno Alvarez, Jose Antonio Rodriguez Manfredi, Christina Diaz

Airbus Defence and Space (Spain)
Centro de Astrobiología, CSIC-INTA (Spain)
NASA-JPL (USA)

Date: September 29, 12:45 - 13:15
Room: Sala de Relaciones Internacionales

This paper describes the MEDA instrument purpose and its different subsystems, to focus in the proposed data management architecture (hardware and software) both, on Mars and on Earth, allowing the MEDA sensors data acquisition, storage, processing and transmission. Mission planning and operations are based on the so-called Observation Tables that will be also described to show how the instrument is able to operate completely autonomous during the mission (i.e. even when the rover computers are off) and how is still flexible enough to accommodate additional observation opportunities that may appears during the mission, e.g. in case of special aeras of interest, when there is availability of extra power, unused communication bandwidth, etc.