Ultra-deep, long-range USBL
Posidonia is a USBL acoustic positioning system for highaccuracy / ultra–long range tracking of subsea vehicles. It offers enhanced performance with an electronic cabinet (USBL-Box) based on Gaps digital signal processing unit. Posidonia is compatible with a wide range of transponders and LBL transceiver. Posidonia can be coupled with iXblue or third-party gyro for heading and attitude compensation.