:: Products   CEEDUCER Pro™ The CEEDUCER Pro is a highly portable, easy to install and easy to use professional hydrographic survey system. HYPACK HYPACK, Inc. develops PC-based software for marine surveying, positioning and navigation.   CEETIDE™ The CEETIDE range of tide gauges offer easy installation and operation.     Teledyne Odom Hydrographic Odom Hydrographic Systems has been a mainstay in the survey industry for nearly twenty years   CEESTAR™ The CEESTAR™ is a dual channel survey echosounder operating on 200kHz & 30kHz.     Pelican Pelican has been manufacturing cases for the most extreme environments   GeoAcoustics GeoAcoustics is a leading manufacturer of sonar equipment for surveying the seabed     Hemisphere GPS The Precisions Products Group specializes in DGPS integrated receivers & OEM Modules that use our patented Crescent receiver technology.   Biosonics The widest range of hydroacoustic solutions for resource managers, researchers, regulatory agencies and private industry users worldwide.     Star-Oddi The world´s leading manufacturer of technology for researches on the oceans and its living resources.     Gavia A small 2000-metre depth rated AUV. The ideal tool for any research, monitoring or surveillance task.