Subsea Technology & Rentals Ltd (STR); global specialists in the design, production and rental of advanced subsea technology for the offshore industry are pleased to announce the purchase of a 106G Series Submersible GPS from Applied Acoustic Engineering Limited. This recent purchase represents a further investment in advanced technology from STR as they continue to increase their equipment rental inventory. The 106G is an additional GPS receiver designed to survive immersion that complements the operation of a nearby standard subsea positioning beacon. This arrangement is suited to coastal construction tasks where submersible vehicles may periodically break the surface. Whilst submerged, positioning data is provided by a standard positioning beacon but once the vehicle breaks the surface the 106G takes over to provide the information required, typically cabled to the vessel based positioning system via the vehicle umbilical.