Position, Navigation & Timing

What do you do when GPS is NOT available?

Your best defense against GPS vulnerabilities is to have an alternative Position, Navigation, Timing and Data capability in place. Our team of experts has developed a high-powered, low-frequency groundwave solution. We are devoted to the entire Low Frequency ecosystem and can ensure seamless LF-based PNT&D from signal provision to receiver technology.

Full Service Solutions

UrsaNav is the market leader in LF Position, Navigation, Timing & Data (PNT&D) technology. We offer the most reliable, cost-effective, scalable, and industry-leading solutions available in the marketplace. Our LF solutions include a combination of fully developed and proof-of-concept technology that can easily be repurposed for research and development and as solutions to meet world-wide alternative PNT requirements. Our areas of expertise include:


Your portal to PNT&D products and systems integration expertise.

UrsaNav’s current efforts are an extension of several years of work in LF PNT&D systems, including the development of cost-effective, rapidly-deployable, and easily transportable solutions.
Position, Navigation, and Timing (PNT)