dae4c7df-3e09-4b93-830a-06cd968ed3dc Ocean Networks Canada Society CAN info@oceannetworks.ca Research Organization Registry https://ror.org/05gknh003 https://ror.org Ocean Networks Canada Society CAN info@oceannetworks.ca Research Organization Registry https://ror.org/05gknh003 https://ror.org Ocean Networks Canada Society CAN info@oceannetworks.ca Research Organization Registry https://ror.org/05gknh003 https://ror.org 2026-03-17 ISO 19115-1 Geographic information - Metadata First Edition 2014-04-01 ISO 19115-2 Geographic information - Metadata Second Edition 2019-01 ISO 19115-1 Geographic Information - Metadata Amendment 1 2018-02 Canadian Integrated Ocean Observing System Metadata Profile of ISO 19115 2019-11-06 Geodesy Subcommittee of International Oil and Gas Producers' Geomatics Committee EPSG::5831 Geodetic Parameter Dataset The EPSG Geodetic Parameter Dataset is a structured dataset of Coordinate Reference Systems and Coordinate Transformations, accessible through this online registry (www.epsg-registry.org) or, as downloadable zip files, through IOGP's EPSG home page at www.epsg.org. The geographic coverage of the data is worldwide, but it is stressed that the dataset does not and cannot record all possible geodetic parameters in use around the world. Strait of Georgia Central Fluorometer Turbidity Deployed 2025-03-20 Strait of Georgia Central Fluorimètre et Turbidité déployé 2025-03-20 2025-03-20 DataCite 10.34943/7199cd1d-33b2-4816-9ec1-059307a2dcd5 doi.org Ocean Networks Canada Society CAN info@oceannetworks.ca Research Organization Registry https://ror.org/05gknh003 https://ror.org Ocean Networks Canada Society CAN info@oceannetworks.ca Research Organization Registry https://ror.org/05gknh003 https://ror.org Ocean Networks Canada Society CAN info@oceannetworks.ca Research Organization Registry https://ror.org/05gknh003 https://ror.org https://data.oceannetworks.ca/DatasetLandingPage HTTPS Oceans 3.0 Oceans 3.0 is Ocean Networks Canada's data management and repository system. The WET Labs ECO FLNTUS 8003 was deployed on 2025-03-20 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. Ce WET Labs ECO FLNTUS 8003 a été déployé le 2025-03-20 au Strait of Georgia Central. Le centre du détroit de Georgia est une zone centrale du détroit de Georgia. Cet instrument est un Fluorimètre et Turbidité. Les instruments de fluorimètre et turbidité (FLNTU) sont dotés d'un capteur combiné qui mesure la fluorescence et la turbidité de la chlorophylle dans le même volume d'eau de mer. L'instrument utilise une diode électroluminescente (DEL) pour fournir une source d'excitation. La lumière fluorescente est reçue par un détecteur à un angle particulier à partir de la source DEL et utilise un filtre d'interférence pour distinguer la lumière d'excitation dispersée. La turbidité est mesurée en même temps, en détectant la lumière diffusée à partir d'une DEL, qui est positionnée au même angle que la fluorescence chlorophylle. Il a été deployé sur une plateforme fixe. Les données de ce déploiement sont archivées et accessibles sur l’infrastructure numérique Oceans 3.0 du Réseau Canadien des Océans (ONC), avec assurance de la qualité et produits dérivés selon les conventions établies. oceans 1 -123.4254843 -123.4254843 49.04011776 49.04011776 2025-03-20T18:12:12Z 2026-03-17T00:55:44Z 298.0 298.0 Geodesy Subcommittee of International Oil and Gas Producers' Geomatics Committee EPSG::5831 Geodetic Parameter Dataset Instantaneous Water Level Depth mass_concentration_of_chlorophyll_in_sea_water sea_water_turbidity concentration_massique_de_chlorophylle_dans_l’eau_de_mer turbidité_de_l’eau_de_mer CF Standard Name Table 2019-09-19 Version 47 Particulate matter Matière particulaire Global Ocean Observing System Essential Ocean Variables https://goosocean.org/index.php?option=com_oe&task=viewDocumentRecord&docID=17477 Phytoplankton biomass and diversity Biomasse et diversité phytoplanctonique Global Ocean Observing System Essential Ocean Variables https://goosocean.org/index.php?option=com_oe&task=viewDocumentRecord&docID=17507 Oceans Government of Canada Core Subject Thesaurus 2016-10-13 N/A Central Strait of Georgia Marine Gazetteer https://www.marineregions.org/gazetteer.php?p=details&id=23524 None Ocean Networks Canada Data Policy https://www.oceannetworks.ca/data/data-policy/ Ocean Networks Canada Society Research Organization Registry https://ror.org/05gknh003 https://ror.org https://dap.oceannetworks.ca/erddap/tabledap/scalar_1216810.html OPeNDAP ERDDAP Data is delivered via ERDDAP, a data server that gives a standardized way to download subsets of datasets in common file formats. This particular ERDDAP installation has oceanographic data from Ocean Networks Canada's instruments https://data.oceannetworks.ca/DataSearch?location=SCVIP&deviceCategory=FLNTU http Oceans 3.0 Data Search None Ocean Networks Canada Data Policy https://www.oceannetworks.ca/data/data-policy/ 2025-07-21 2026-03-05 2026-03-17 Previous metadata record [dataset creation date = Thu Mar 20 18:35:10 UTC 2025, dataset start date = Thu Mar 20 18:35:10 UTC 2025, keyword.keyword: French = null, keyword.keyword: French = null, distribution format link = https://data.oceannetworks.ca/DataSearch?location=SCVIP&deviceCategory=FLNTU, distribution format protocol = http, distribution format = Oceans 3.0 Data Search, distribution format description = null, distribution format link = null, distribution format protocol = null, distribution format = null] differs from current metadata record [dataset creation date = Thu Mar 20 18:12:12 UTC 2025, dataset start date = Thu Mar 20 18:12:12 UTC 2025, keyword.keyword: French = concentration_massique_de_chlorophylle_dans_l’eau_de_mer, keyword.keyword: French = turbidité_de_l’eau_de_mer, distribution format link = https://dap.oceannetworks.ca/erddap/tabledap/scalar_1216810.html, distribution format protocol = OPeNDAP, distribution format = ERDDAP, distribution format description = Data is delivered via ERDDAP, a data server that gives a standardized way to download subsets of datasets in common file formats. This particular ERDDAP installation has oceanographic data from Ocean Networks Canada's instruments, distribution format link = https://data.oceannetworks.ca/DataSearch?location=SCVIP&deviceCategory=FLNTU, distribution format protocol = http, distribution format = Oceans 3.0 Data Search] Previous metadata record [dataset progress status = onGoing, dataset end date = null] differs from current metadata record [dataset progress status = completed, dataset end date = Tue Mar 17 00:55:44 UTC 2026] Ocean Networks Canada Society https://data.oceannetworks.ca/DeviceListing?DeviceId=80572 80572 Local identifier for the specific device WETLabs ECO-FLNTU combined fluorometer and turbidity sensor The ECO-FLNTU combines the ECO fluorometer with an optical scattering measurement at 700nm for simultaneous determination of turbidity. The fluorometer can typically measure phytoplankton concentrations in the range 0.01-50 ug/l, with a sensitivity of 0.01 ug/l. The turbidity sensor can measure within the range 0.01-25 NTU, with a sensitivity of 0.01 NTU. The instrument is stable over a temperature range of 0-20 degC and is rated to a depth of 600 m as standard, with the option of a 'deep' instrument rated to 6000m.