Cambridge Bay Hydrophone Deployed 2018-07-26

The Ocean Sonics icListen HF Hydrophone 1266 was deployed on 2018-07-26 at Cambridge Bay. Cambridge Bay is located on Victoria Island in the Kitikmeot Region of Nunavut, Canada. This device is a Hydrophone. Hydrophones are devices containing transducers that convert underwater sound waves into electrical signals. They are acoustic instruments that can process data while they are being collected to produce calibrated waveform data. Hydrophones are typically used to study vocalizations of marine mammals, ship traffic and ambient noise. It was deployed on a fixed platform. Data from this deployment were archived and made available through Ocean Networks Canada's Oceans 2.0 digital infrastructure, with quality assurance and derived data products following established practices.

Ocean Sonics icListen HF水听器1266型（Ocean Sonics icListen HF Hydrophone 1266）于2018年7月26日部署于剑桥湾（Cambridge Bay）。剑桥湾地处加拿大努纳武特地区基蒂克美奥特区（Kitikmeot Region）的维多利亚岛（Victoria Island）。该设备为水听器（Hydrophone），是一类集成换能器（transducer）的声学仪器，可将水下声波转换为电信号，并能在数据采集过程中实时处理，生成经过校准的波形数据。水听器通常被应用于海洋哺乳动物发声行为、船舶交通活动以及环境背景噪声的相关研究。本次部署将设备安装于固定平台之上。此次采集的数据已完成归档，并通过加拿大海洋网络（Ocean Networks Canada）的Oceans 2.0数字基础设施对外开放获取，其质量管控流程与衍生数据产品均遵循行业既定规范。