baedb65a-63b2-4cb5-a6a9-9f719df1e747 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 2026-01-17 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. Saanich Inlet Sill Acoustic Doppler Current Profiler 300 kHz Deployed 2024-10-01 Saanich Inlet Sill Profileur Acoustique de Vitesse par Effet Doppler 300 kHz déployé 2024-10-01 2024-10-01 DataCite 10.34943/d0aa184e-601d-49ec-9061-c64248296149 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 RDI Workhorse Sentinel ADCP 300 kHz (SN 24447) was deployed on 2024-10-01 at Saanich Inlet Sill. Saanich Inlet Sill is a shallow bottom feature in the Saanich Inlet. The sill influences flow of oxygenated water and seasonal cycles. This device is a Acoustic Doppler Current Profiler 300 kHz. Acoustic Doppler Current Profilers (ADCP) are hydroacoustic instruments, similar to sonars. ADCPs measure current speed and direction at multiple predetermined depths simultaneously. ADCPs use the Doppler effect of sound waves that are scattered by particles in seawater over a depth range. 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 RDI Workhorse Sentinel ADCP 300 kHz (SN 24447) a été déployé le 2024-10-01 au Saanich Inlet Sill. Saanich Inlet Sill est un élément inférieur peu profond de Saanich Inlet. Le seuil influe sur l'écoulement de l'eau oxygénée et les cycles saisonniers. Cet instrument est un Profileur Acoustique de Vitesse par Effet Doppler 300 kHz. Les profileurs acoustiques de vitesse par effet Doppler (ADCP) sont des instruments hydroacoustiques, semblables aux sonars. Les ADCP mesurent simultanément la vitesse et la direction du courant à plusieurs profondeurs prédéterminées. Les ADCP utilisent l'effet Doppler des ondes sonores qui sont dispersées par des particules dans l'eau de mer sur une plage de profondeur. 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 -123.501244 -123.501244 48.688152 48.688152 2024-10-01T19:39:00Z 2025-10-30T17:22:00Z 91.0 91.0 Geodesy Subcommittee of International Oil and Gas Producers' Geomatics Committee EPSG::5831 Geodetic Parameter Dataset Instantaneous Water Level Depth platform_orientation platform_pitch platform_roll sea_water_pressure_due_to_sea_water sea_water_temperature speed_of_sound_in_sea_water orientation_de_la_plate-forme tangage_de_la_plate-forme roulis_de_la_plate-forme pression_de_l’eau_de_mer_due_à_l’eau_de_mer température_de_l’eau_de_mer vitesse_du_son_dans_l’eau_de_mer CF Standard Name Table 2019-09-19 Version 47 Subsurface temperature Température sous la surface Global Ocean Observing System Essential Ocean Variables https://goosocean.org/index.php?option=com_oe&task=viewDocumentRecord&docID=17467 Oceans Government of Canada Core Subject Thesaurus 2016-10-13 N/A Saanich Inlet Marine Gazetteer https://www.marineregions.org/gazetteer.php?p=details&id=23515 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/ADCP_1216045.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=SILL&deviceCategory=ADCP300KHZ http Oceans 3.0 Data Search None Ocean Networks Canada Data Policy https://www.oceannetworks.ca/data/data-policy/ 2026-01-17 Ocean Networks Canada Society https://data.oceannetworks.ca/DeviceListing?DeviceId=24142 24142 Local identifier for the specific device Teledyne RDI Workhorse Sentinel-300 ADCP An ADCP designed for self-contained use on moorings or vessel mounting. It has a patented 300 kHz broadband signal and a standard depth rating of 200 metres. It operates effectively between temperatures of -5 to 45 C and a range of up to 165m with a depth cell size of 8m.Velocity accuracy is +/- 0.5% or 0.5 cm/sec.