How it works
SBQuantum develops diamond-based quantum magnetometers and magnetic interpretation for sensing, navigation research and security applications. Spire confirms a March 2026 launch of a satellite carrying the SBQuantum sensor for NGA MagQuest. The programme proceeds through commissioning and scientific assessment of geomagnetic data for future World Magnetic Model acquisition decisions. This milestone supports orbital-demonstration maturity; it does not establish accepted WMM supply or an assured GPS-independent navigation product.
Technical detail
Core features
- Diamond quantum magnetometry with magnetic interpretation algorithms
- Spire-hosted orbital sensor demonstration for NGA MagQuest
- Geomagnetic observations intended for NOAA and NASA assessment