Best Practices for Resilient PNT Supporting Critical Infrastructure

The nation’s diverse and complex critical infrastructure systems (CI) are vital to maintaining public confidence and the nation’s safety, prosperity, and well-being. Recognizing the widespread adoption of Positioning, Navigation, and Timing (PNT) services in CI sectors, this guide aims to provide CI owners and operators, PNT developers, manufacturers, integrators, test labs, and service providers with tailorable best practices for planning, development, and use of PNT systems and services.