January/February 2025
Online News, Articles, and Features
Global Navigation Satellite Systems Engineering, Policy, and Design
Global Navigation Satellite Systems Engineering, Policy, and Design
Online News, Articles, and Features
Locata’s radio based ranging and enhanced time synchronization algorithms are significantly enhancing timing stability—providing a resilient solution that complements GNSS and offers fiber-levels of performance without requiring the fiber.
This follow-up to a 2007 Inside GNSS article looking at the potential future role for C-band in navigation details how, nearly 20 years later, it’s moved from an interesting idea to critical for resilient position, navigation and timing (PNT).
The startup plans to launch its first demonstration mission on SpaceX’s Transporter 5 in May, with the goal of displaying high-quality commercial PNT LEO signals from a payload suitable for small satellite deployment.
Will the network, which some are still fighting, be ready for a September rollout, and if so, what are the implications for GPS and the people who rely on it?
Speakers at the 14th European Space Conference in Brussels discussed the need to defend EU assets against unfriendly attacks. Recent events in Eastern Europe would seem to lend force to such concerns, as the European Union makes headway toward the intersection of civil infrastructure and security and defense.
Leveraging Galileo and introducing new GNSS measurements to the current network enables Korea Augmentation Satellite System (KASS) availability below the vertical limit.
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