Barkley Upper Slope Orientation Instrument Deployed 2009-09-11

The Crossbow NAV 440 (Gyro) was deployed on 2009-09-11 at Barkley Upper Slope. Upper Slope is a location within Barkley Canyon, which is located on the upper continental slope. This device is a Orientation Instrument. Orientation instruments are used on ships, ROVs and instrument packages to record variables like heading, pitch and roll. It was deployed on a profiling 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.

十字弓NAV 440（陀螺仪，Gyro）于2009年9月11日部署于巴克利上斜坡。巴克利上斜坡位于巴克利峡谷境内，而巴克利峡谷地处大陆坡上段。该设备为定向仪器（Orientation Instrument），此类仪器搭载于船舶、遥控无人潜水器（ROV）及仪器套件之上，用于记录航向、俯仰与横滚等姿态变量。本次部署搭载于剖面测量平台，此次任务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 3.0数字基础设施对外公开，其质量保障流程及衍生数据产品的生成均遵循行业既定规范。