Speakers
Stephen Clemmet, Silogic Technology Limited
Drawing on operational PNT work in Ukraine, Stephen Clemmet of Silogic Technology will examine how GNSS jamming and spoofing affect real-world users, and how those observations have informed earlier warning of deteriorating navigation conditions. The talk will explore the value of a degradation alert: what it indicates, how users should respond, and how recognising GNSS degradation before complete loss or deception can help preserve the integrity of PNT.
Stephen Clemmet is the founder of Silogic Technology and a Chartered Electronics Engineer with more than 30 years of experience in electronic systems design, EMC and applied technology development. His current work focuses on PNT integrity, including the detection and interpretation of GNSS jamming, spoofing and degradation in operational environments. Through Silogic Technology, he has developed and deployed systems used to gather real-world evidence, with the aim of improving early warning, operational understanding and resilience when GNSS cannot be fully trusted.