Dynamic Positioning and GNSS vulnerabilities

While Dynamic Positioning (DP) has become more commonly available, these ships and all other vessels rely to some extent on Global Satellite Positioning Systems (GNSS) to help them maintain position. DP provides precision positioning, but reliance on satellite technology does make vessels vulnerable to jamming and spoofing. Join The Nautical Institute and Captain Charles Stuart AFNI, Tidewater Global DP Advisor, as he explores the basics of DP operations and explains how other vessels can benefit from the lessons learned to protect themselves against GNSS jamming and spoofing.