Folger Pinnacle Conductivity Temperature Depth Deployed 2021-04-20

The Sea-Bird SeaCAT SBE19plus V2 6938 was deployed on 2021-04-20 at Folger Pinnacle. Folger Pinnacle is an isolated pillar-like feature in Folger Passage, where biodiversity and coastal ecosystems are observed. 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 2.0 digital infrastructure, with quality assurance and derived data products following established practices.

海鸟（Sea-Bird）公司的SeaCAT SBE19plus V2型6938号仪器于2021年4月20日在福尔杰尖礁（Folger Pinnacle）完成部署。福尔杰尖礁是福尔杰水道（Folger Passage）内一处孤立的柱状地貌，该区域存在丰富的生物多样性与沿海生态系统。该设备为温盐深测量仪（Conductivity Temperature Depth, CTD），属于集成式传感器套件，搭载有可测量海水电导率、温度与压力的传感器；通过传感器采集的原始数据，可推导得到盐度、声速、水深与海水密度等参数。温盐深测量仪还可额外搭载溶氧传感器、浊度传感器与荧光计等仪器与传感器。本次部署采用固定平台作为搭载载体。本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数字基础设施对外提供，且遵循既定行业规范开展了质量管控与衍生数据产品的生产工作。