Space Weather Impact on Precise Positioning applications on GNSS Programme Discovery Programme Reference 2002-112 Contractor DLR - German Aerospace Center Start Date 2002 End Date 2002 Country Germany More Like This Possible “Multiplier effect” of ESA R&D budgets Applications and Implementations of atom-based Inertial Quantum Sensors New Design Methodologies and Techniques New Design Methodologies and Techniques fundamental issues in the aerothermodynamics of planetary-atmosphere (re)entry