MULTI-PURPOSE USV
UHR 3D seafloor mapping
Kietta USV advanced capabilities (size, stability, endurance) can be brought to the multi-purpose mission market by integrating multi-physics instruments e.g. towed streamer/sparker-boomer, multi-beam echo sounder, side-scan sonar, sub-bottom profiler and magnetometer.
Multi-Purpose USV with Payload for Ultra High-Resolution 3D Seafloor Mapping

MULTIPURPOSE USV FOR UNMANNED MISSIONS
APPLICATIONS
• Designed for multipurpose projects in all types of seas and lakes, the USV has the capability to work 24/7 with one of the longest autonomy in its category,
• Payload client’s needs
BENEFITS
• Unmanned missions,
• Client’s payload con be installed:
On dedicated central platform / hulls deck,
On the mast (cameras, radar, -),
Located in the 2 moon pools inside hulls
(ADCP, SONAR, USBL, Oceanographic sensors, …)
KEY FEATURES
• Up to 41 days autonomy,
• 3 tons bollard pull,
• Permanent remote control communication
with the control center,
• Real time data retrieval,
• Several USVs con operate simultaneously,
• Containerizable,
• Up to 5 tons payload,
• Upgradable power generation.
SAFETY
• High level of redundancy,
• Iridium telecommunication for ultimate
control and command,
• Robust design with survival capacity in extreme

M U L T I – P U R P O S E U S V
OCEAN – OIL SPILL CLEANUP
Cleanup
(Ocean or Oil Spill)

The Kietta design for ocean – oil spill cleanup uses a towed, floating structure. The structure acts as a containment boom. A permeable screen underneath the float catches subsea-surface debris.
It incorporates a several hundred meters barrier and two Kietta USVs tow the u-shaped barrier through the seawater at few knots. Thanks to a specifically developed command and control software, the structure can be repositioned quickly to adapt to the hydrodynamics of the debris flow or oil spill.
M U L T I – P U R P O S E U S V
HARBOR TUG OR COASTAL TRADE WITH USV

Kietta automated mini-tugboats can be used to ship payload in a port for the last mile logistics or transporting cargo along a coastline. These surface autonomous vehicles being shallow draft, they can sail in shallow water where deeper-hulled boats cannot.
FRESHWATER TRANSPORT WITH USV

More than a third of the world’s population is already experiencing an acute shortage of fresh drinking water. There is also a problem with the quality of drinking water. The problem is partially solved by the desalination of seawater and the transportation of water by tankers but at a regional scale, a solution using autonomous and unmanned vehicles may be desirable to reduce shipping cost and turnaround time.
UNMANNED SURVEY SOLUTION FOR SPECIFIC CUSTOMER NEEDS
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