Strait of Georgia Central Fluorometer Turbidity Deployed 2021-03-25

The WET Labs ECO FLNTUS 3441 was deployed on 2021-03-25 at Strait of Georgia Central. Strait of Georgia Central is a central area in the Strait of Georgia. This device is a Fluorometer Turbidity. Fluorometer Turbidity instruments measure chlorophyll fluorescence and turbidity within the same volume of seawater. The instrument uses a light emitting diode (LED) to provide an excitation source. The fluoresced light is received by a detector at a particular angle from the LED source, and uses an interference filter to discriminate against scattered excitation light. Turbidity is measured at the same time, by detecting scattered light from a LED, which is positioned at the same angle as the chlorophyll fluorescence. 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.

WET Labs ECO FLNTUS 3441设备于2021年3月25日部署在乔治亚海峡中部。乔治亚海峡中部是乔治亚海峡的核心区域。该设备为荧光浊度仪（Fluorometer Turbidity）。荧光浊度仪可在同一海水体积内测量叶绿素荧光（chlorophyll fluorescence）值与浊度（turbidity）。该仪器采用发光二极管（LED）作为激发光源。荧光由与LED光源呈特定角度的探测器接收，并通过干涉滤光片（interference filter）区分散射的激发光。浊度则通过检测来自LED的散射光同步测量，该LED与叶绿素荧光测量所用LED的角度一致。该设备部署于固定平台上。此次部署产生的数据已归档，并通过加拿大海洋网络（Ocean Networks Canada）的Oceans 3.0数字基础设施开放获取，其质量保证与衍生数据产品均遵循既定规范。