A Ranger Wideband USBL (Ultra-Short BaseLine) acoustic positioning system from Sonardyne International Ltd has provided impressive performance for the engineers from the Deep Submergence Laboratory of ...

Fugro Survey (Middle East) Limited (FSME) has recently ordered another GAPS, IXSEA's pre-calibrated USBL system, because of its unique high performance in extremely shallow waters. The first GAPS USBL ...

A Ranger Wideband USBL (Ultra-Short BaseLine) acoustic positioning system from Sonardyne has provided impressive performance for the engineers from the Deep Submergence Laboratory of Woods Hole ...