Iridium PNT Platform
Accurate. Secure. Available Now.
Iridium® PNT keeps the world in sync. Our signal works where others fail—indoors, across oceans, in the air, and during GPS and GNSS disruptions. Backed by Iridium’s crosslinked low–Earth orbit satellite constellation, we deliver trusted time and location data for the critical infrastructure we all depend upon.
We Lead the Future of Resilient PNT
Our positioning, navigation, and timing (PNT) capabilities set a new standard for availability, accuracy, and security.
Global Coverage
Iridium PNT is available today through a crosslinked LEO constellation with truly global coverage.
GPS/GNSS Complement
Iridium PNT's independent, resilient signal protects against spoofing, jamming, and outages.
Indoor Precision
Iridium PNT penetrates walls and urban canyons, keeping data centers, networks, and critical infrastructure synchronized, even when GPS and GNSS fail.
Security by Design
Iridium PNT delivers trusted, resilient time and position data for governments, telecom providers, and industries that cannot afford downtime.
Our Service is Built for Critical Industries
Iridium PNT is trusted by markets where accuracy and uptime are non-negotiable.
Explore More on Iridium PNT
Iridium PNT Solutions
Learn how Iridium PNT helps keep critical infrastructure running smoothly.
Integrating Iridium PNT
Explore flexible options for hardware and deployment.
Frequently Asked Questions
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How is Iridium PNT different from GPS?
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Can Iridium PNT work indoors?
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Is it available today?
Get in Touch
Our team can help you plan and deploy Iridium PNT.