CORAX 600
Skarv Technologies underwater drone with six thrusters for hovering seabed inspection; the 600 in the name is its depth rating in metres.
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3 November 2026
Norwegian firms pair a small underwater drone with a surface boat for mine-hunting in a NATO exercise
Norway: the 50 kg CORAX 600 hovered to photograph seabed targets while a drone boat above it kept track of its position, at the REPMUS exercise in Portugal.
Autonoción (citing company posts)