First S2150 Sonar Fitted Aboard Royal Navy Type 23 Frigate HMS Portland
HMS Portland becomes the first ship to be fitted with Ultra’s next generation Hull Mounted Sonar Type 2150 as part of a wider refit to the Royal Navy’s frigates.
HMS Portland becomes the first ship to be fitted with Ultra’s next generation Hull Mounted Sonar Type 2150 as part of a wider refit to the Royal Navy’s frigates.