Iver4 580 AUV Enhancements for Royal Navy Operations
L3Harris has recently delivered three state-of-the-art Iver4 580 autonomous underwater vehicles (AUVs) to the Royal Navy. These advanced vehicles are set to play a crucial role in unmanned mine-hunting and survey operations. They will be integrated into the UK’s Mine Hunting Capability program and will be operated by the Zulu Squadron. This initiative is part of Project Wilton, which focuses on enhancing the navy’s capabilities in unmanned mine detection and conducting route surveys in both national and international waters, ensuring safe passage for commercial and military vessels.
Following the successful delivery of these AUVs, the Royal Navy undertook a week-long series of trials to train personnel on how to effectively operate the Iver4 vehicles. This hands-on training is essential for ensuring that the crew is well-prepared to deploy the AUVs in real-world scenarios, maximizing their effectiveness in safeguarding maritime operations.
Specifications and Features of the Iver4 580
The Iver4 580 is a lightweight autonomous underwater vehicle, weighing less than 100 pounds (45 kilograms) and measuring 82 inches (2 meters) in length. It boasts high-precision navigation sensors and sophisticated communication systems that allow for effective surface tracking. This technology enables the vehicle to detect and neutralize underwater mines, significantly reducing risks for sailors involved in these operations. Additionally, the Iver4 580 is equipped to gather intelligence and support anti-submarine warfare efforts.
Designed with versatility in mind, the Iver4 580 can operate at depths of up to 300 meters (984 feet) while accommodating a wide array of sensors. Its standard configuration includes side scan sonar, swath bathymetry, an inertial navigation system, and a sound velocity probe, all of which contribute to high-quality data collection during missions. This combination of features enhances the AUV’s capability to perform complex underwater tasks.
Power and Performance of the Iver4 580
The Iver4 580 is powered by a rechargeable lithium-ion battery, which is designed for easy replacement in the field. This feature ensures that the AUV can be quickly recharged and redeployed, maintaining operational readiness. With an endurance of up to 18 hours, the vehicle can conduct extended missions without the need for frequent returns to the surface.
In terms of speed, the Iver4 580 can operate at a range of 1 to 5 knots (1.15 to 5.7 miles/1.8 to 9.2 kilometers per hour) during transit, with a maximum sprint speed reaching 6 knots (6.9 meters/11 kilometers per hour). This operational flexibility allows the Royal Navy to deploy the AUV effectively in various scenarios, enhancing their overall mission capabilities.
