It will give them finger-tip manoeuvrability in strong cross currents for the delicate recovery of artefacts, and holding steady whilst filming. A special low-pressure water jet is also fitted to gently uncover valuable items without damage.

Innovative thruster design lies at the heart of this new class of underwater vehicle. Saab Seaeye engineers have cleverly doubled the thruster power whilst cutting the number of thrusters on board from ten to six. This frees valuable space within the vehicle for even more tooling and sensor packages, all of which can be readily added and changed as needed. This flexibility has enabled equipment from the Foundation’s previous ROV to be retro-fitted to their new Panther XT.

For the Foundation, the Panther XT’s greater power also means that more powerful tooling can be used and heavier items lifted from the seafloor. It also offers faster ascent and descent within the ROV’s 1500 metres working depth.

A tether management system (TMS), used for the launch and recover of the ROV, is part of the new system. Fitted with lights and cameras, the TMS can operate as an additional survey platform and observe the ROV while at work.

The Seaeye Panther XT brings a valuable new resource to the RPM Nautical Foundation. Based in Florida and Malta, the Foundation offers underwater technology and research vessels to Governments for archaeological studies around their shores, and to marine archaeological organisations to aid in their own research. o

For more more information, visit www.seaeye.com