OneWeb Launches Astra Navigation Service Amid Growing GPS Vulnerability Concerns

OneWeb Technologies, a subsidiary of satellite communications company OneWeb, has introduced a new positioning, navigation, and timing (PNT) service called Astra, aimed at addressing the growing concerns about GPS vulnerability. The service is designed to provide uninterrupted navigation and communication capabilities for sectors such as defense, aviation, and emergency services, even in situations where GPS signals are compromised due to jamming or interference.

Astra leverages a software-defined outdoor receiver that can access both global navigation satellite system (GNSS) signals and alternative PNT services, such as those from Iridium satellites. The system automatically switches to alternative sources when GPS signals are unavailable, ensuring continuous service. Astra generates output signals compatible with standard GPS interfaces and offers versions tailored for U.S. and allied governments.

Kevin Steen, CEO of Eutelsat America Corp. and OneWeb Technologies, called Astra a “game-changer” for defense users operating in challenging environments. This new service comes as OneWeb continues to expand its capabilities in satellite navigation, following a 2023 merger with Eutelsat and ongoing collaboration with the UK National Physical Laboratory to develop second-generation satellite technologies.

The UK government has taken particular interest in OneWeb’s PNT efforts, seeing Astra as a potential alternative to the European Union’s Galileo navigation system, which the UK lost access to following Brexit.

Related news: https://airguide.info/?s=OneWeb

Sources: AirGuide Business airguide.info, bing.com, spacenews.com