Brief
Xona Space Systems to launch six‑satellite commercial GPS alternative
The startup will use a SpaceX rocket to put six low‑Earth‑orbit satellites into service, aiming to offer higher‑precision navigation and timing signals that work with existing GPS receivers.
By Felo News Desk · Published
Xona Space Systems, a venture‑backed startup founded in 2019 by five former Stanford aerospace engineers, is preparing to go live with the first precision commercial alternative to GPS. The company says a SpaceX launch later this month will place six satellites into low‑Earth orbit, providing navigation and timing signals that can be received by standard GPS hardware with a simple software update.
What happened
According to TechCrunch, the upcoming launch will carry six satellites. Four are based on a prototype the firm flew last year and are built on a platform supplied by Aerospace Labs. The remaining two are new designs that incorporate the company’s unique timing architecture, which avoids the need for costly atomic clocks by leveraging the satellites’ proximity to Earth and ground‑based reference stations.
What the report adds
TechCrunch notes that Xona’s signal is engineered to be compatible with existing GPS receivers, meaning users could access the service after a software modification rather than replacing hardware. The article also explains that the startup’s approach seeks to address GPS’s vulnerability to jamming and its limited precision, which current users such as farming‑robot operators and autonomous‑vehicle developers find insufficient.
What was said
"My knee‑jerk was like, this is dumb," Xona CEO Brian Manning told TechCrunch during a visit to the company’s headquarters. "Why would anybody replace GPS? It’s free, right? … People think of GPS as a free service, but the market isn’t the service. The market’s the hardware, and you have billions of devices being sold every year; those things aren’t being given away for free. There’s an immense market that is desperately looking for better performance."
How it came about
The founders met in Stanford’s aerospace engineering graduate program, where one, Tyler Reid, later earned a PhD on low‑Earth‑orbit navigation concepts. Their “pizza and beer chats” led to the idea of a commercial navigation service that could improve on GPS’s accuracy and resistance to interference. By designing satellites that rely on ground‑based timing sources instead of on‑board atomic clocks, Xona hopes to keep launch costs low while delivering a stronger, more precise signal.
Key facts
- Xona Space Systems will launch six satellites on a SpaceX rocket later this month. (techcrunch.com)
- Four of the satellites use a platform from Aerospace Labs and are based on a prototype flown last year. (techcrunch.com)
- The service is designed to work with existing GPS receivers after a simple software update. (techcrunch.com)
- CEO Brian Manning said the market for better navigation performance is huge despite GPS being free. (techcrunch.com)
Sources
- [1] techcrunch.com — originally reported as “Xona's commercial GPS alternative is about to go live”
