Rick Knea details benefits of LEO satellite timing for secure grid operations
Session will explore how next-gen satellite constellations can enhance timing resilience and reduce dependence on vulnerable GNSS systems
- Speakers: Rick Knea, manager of business development at Oscilloquartz, Adtran
- Topics: Low-Earth orbit time sourcing – Resilient alternative to GPS for critical timing
- When: Wednesday, April 16, 1 p.m. ET
- Where: NASPI Work Group Meeting and Vendor Show, Embassy Suites by Hilton, Minneapolis, Minnesota, USA https://www.naspi.org/node/994
Power networks increasingly rely on precise, secure time sources to support critical operations. But with traditional GNSS signals facing growing threats from jamming and spoofing, many operators are exploring more resilient alternatives. Low-Earth orbit (LEO) satellite constellations are emerging as a compelling option, offering faster acquisition, stronger signal strength and greater resistance to interference. With broader coverage and constellation diversity, LEO timing can enhance redundancy and help secure synchronization across the grid.
In this session, Rick Knea will examine how LEO-based timing can complement or even replace legacy GNSS in power networks. He’ll share insights into recent trials and real-world deployments, outlining how utilities can integrate LEO technology to strengthen timing resilience and support a more secure, future-ready grid.