PntGuard™ is a first-of-its-kind maritime security solution providing accurate positioning, resilience to GNSS threats, and enhanced safety at sea. Easy to install, PntGuard comprises an above-deck receiver that connects to Iridium STL service and a below-deck bridge display that shows both the falsified GPS track and the vessel’s true position in real time. This comprehensive navigational aid leverages the low-Earth orbit (LEO) satellite network and proven PNT technology to receive a secure PNT signal that is about 1,000 times more powerful than GNSS/GPS, complementing a vessel’s navigation feed. With PntGuard, maintain course integrity, safeguard crew and cargo, and deliver reliable performance, even in GNSS-contested environments and adversarial conditions.
PntGuard™
- Fully protected from GPS/GNSS spoofing
- Jamming resilient
- 100% standalone system
- Seamless integration with independent alert panel
- Course deviation warnings to captain/nav officer within seconds
- Bridge lighting and audio cues configurable by vessel type
- Alternative navigation coordinates provided to the bridge/captain
- Real-time vessel tracking
- Touchscreen with night mode
- Short Burst Data® capable
- Secure transmission
- Pairs with optional cloud-based SkyRouter® solution for shipowner fleet-wide oversight
Above Deck Unit
Dimensions 162.8 x 64.5 x 190 mm (6.4” x 2.5” x 7.5”) Device Weight 630g (1.39lbs) Mounting Bracket Weight 1500g (1.39lbs) Operating Temperature -30⁰C to +70⁰C COTS Enclosure IP67/68/69 rated Below Deck Unit 10.1 in. display
Display Size 10.1 in. Active Area Size 216.96 (W) x 35.60mm (H) Dimensions 244 (W) x 167 (H) x 50.54 (D) Weight 2500g (5.5lbs) Operating Temperature -30⁰C to +70⁰C Enclosure Protection IP67 from front Resolution Max 1280 x 800 px Power Consumption Approx. 35W Below Deck Unit 13.3 in. display
Display Size 13.3 in. Active Area Size 293.47 (W) x 165.08mm (H) Dimensions 323.2 (W) x 201 (H) x 54.74 (D) Weight 2700g (5.95lbs) Operating Temperature -15⁰C to +70⁰C Enclosure Protection IP67 from front Resolution Max 1920 x 1080 px Power Consumption Approx. 38W
