contents The Latest Advancement in Deep Ocean Survey Vehicles — Teledyne Gavia’s SeaRaptor AUV Photo credit: Greensea The Edge of True Autonomy Image courtesy Voyis Racing to the Bottom: Seabed Warfare Brings Threats, Opportunities SBG Systems and MacArtney Germany How to Choose the Best Inertial Solution for your Application and Accuracy Needs Image courtesy HII Interview: Duane Fotheringham, President of Mission Technologies’ Unmanned Systems business, HII Photo by Luis Lamar/ © Woods Hole Oceanographic Institution Submersible Technology Advances at Speed at WHOI Photo Credit: Hydromea Modular LUMA™ nodes enable high-bandwidth “WiFi” communication underwater Photos from UTEC A New Uncrewed Platform for Offshore Wind Photo Credit: Silicon Sensing A new generation in motion sensing for autonomous subsea vehicles Photo courtesy Minesto Subsea Vehicle Technology