Endeavour North Conductivity Temperature Depth Deployed 2021-08-27

The Sea-Bird Microcat SBE37SIP 5687 was deployed on 2021-08-27 at Endeavour North. This north section of the Endeavour Hydrothermal Vents includes two moorings to monitor the regional circulation. 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 SBE37SIP 5687型设备于2021年8月27日部署于奋进北区（Endeavour North）。奋进热液喷口区（Endeavour Hydrothermal Vents）的该北区设有两套锚系设备，用于监测区域环流。该设备为温盐深（Conductivity Temperature Depth, CTD）仪，是一套集成海水电导率、温度与压力传感器的仪器套装。通过传感器的原始测量数据，可衍生得到盐度、声速、深度与海水密度等参数。温盐深仪可搭载额外的仪器与传感器，例如溶解氧传感器、浊度传感器与荧光计。该设备部署于固定观测平台之上。本次部署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；数据的质量保证与衍生数据产品生产均遵循既定行业规范。