Juan de Fuca Strait Conductivity Temperature Depth Deployed 2023-10-03

The Sea-Bird Microcat SBE37SMP-ODO 21559 was deployed on 2023-10-03 at Juan de Fuca Strait. Juan de Fuca Strait is a large body of water that connects the Salish Sea to the Pacific Ocean. This device is a Conductivity Temperature Depth. Conductivity Temperature Depth (CTD) is an instrument package that contains sensors for measuring the conductivity, temperature, and pressure of seawater. Salinity, sound velocity, depth and density are variables that can be derived from sensor measurements. CTDs can carry additional instruments and sensors such as oxygen sensors, turbidity sensors and fluorometers. It was deployed on a fixed platform. Data from this deployment were archived and made available through Ocean Networks Canada's Oceans 3.0 digital infrastructure, with quality assurance and derived data products following established practices.

海鸟（Sea-Bird）Microcat SBE37SMP-ODO 21559型观测设备于2023年10月3日在胡安德富卡海峡（Juan de Fuca Strait）完成布放。胡安德富卡海峡是连通萨利什海（Salish Sea）与太平洋的大型海域。该设备为温盐深（Conductivity Temperature Depth, CTD）测量系统，温盐深系统是一套集成了海水电导率、温度与压力传感器的仪器套件。可基于传感器的原始测量数据衍生得到盐度、声速、水深与海水密度等参数。温盐深系统可额外搭载溶解氧传感器、浊度传感器与荧光计等仪器及传感器。本次布放搭载于固定式观测平台之上。本次布放获取的观测数据已完成归档，并通过加拿大海洋网络（Ocean Networks Canada）的Oceans 3.0数字基础设施对外共享；数据遵循既定规范开展质量管控，并提供符合标准的衍生数据产品。