20.04.2021
Sonardyne’s Ranger 2 Ultra-Short BaseLine (USBL) underwater tracking technology is to provide improved support to critical oceanographic work from the research vessel Atlantis, including science expeditions in the human occupied submersible Alvin. The most updated version of Ranger 2 provides greater precision, speed and range tracking and replaces the existing Ranger 1 system, which has been supporting research from the ship since 2009.