ViaSat works with Safran Data to bring InRange to market

Viasat is working with Safran Data Systems to jointly bring InRange to market so launch providers and spaceports can relay launch vehicles’ telemetry in flight throughout their trajectory – and without having to rely on ground networks. InRange uses Viasat’s global L-band satellite fleet – which Viasat now operates following the acquisition of Inmarsat in May – to provide real-time telemetry data for launch missions. By using space-based communications, InRange will allow launch mission controllers to monitor the performance of missions beyond the line of sight, without the need for ground communications infrastructure. A global satellite communications network can also prevent so-called ‘blackout zones’ when a launch vehicle moves into an area not covered by Earth-based connectivity. Under the MoU, Safran Data Systems will provide its telemetry antennas, onboard transmitters, and Cortex modems to support the InRange system for commercial launch systems virtually anywhere in the world. The companies will also explore different commercial models to allow launchers to purchase and use the InRange system ‘off the shelf’.