amundsen12713 eng UTF8 dataset service Tahiana Ratsimbazafy Amundsen Science +1-418-656-2340 1045, Avenue de la Médecine, Pavillon Alexandre Vachon, Local 3432, Université Laval Quebec City Quebec G1V 0A6 Canada amundsen.data@as.ulaval.ca pointOfContact 2026-06-16 ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) 4 column row vertical temporal CTD data collected by the CCGS Amundsen in the Canadian Arctic 2025-04-16 creation erddap.amundsenscience.com amundsen12713 ArcticNet pdc@arcticnet.ulaval.ca https://catalogue.hakai.org/dataset/ca-cioos_None information web browser Background Information Background information from the source information originator Forest, Alexandre;Guillot, Pascal;Desmarais, Amélie;Lévesque, Keith;Linkowski, Thomas;Morisset, Simon;Wilhelmy, Camille;Zier, Juergen;ArcticNet;Amundsen Science;Amundsen Science contributor CTD data are obtained during the annual CCGS Amundsen scientific expeditions in the Canadian Arctic regions. A large number of CTD rosette casts are performed every year. The rosette has twenty four sampling water bottles and several instruments attached to its frame to collect water samples and records physical and chemical data (temperature, conductivity, pressure, fluorescence, light transmission, nitrate, photosynthesis) with sensors. The water samples are distributed to the scientific teams for in-situ analysis. In-situ data belong to and are under the responsibility of the leading scientists while physical and chemical data from the sensors are part of the Amundsen core data collection. Data typically measured each year and provided in this archive are as follows: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), fluorescence (Seapoint chlorophyll fluorometer), CDOM (Wetlabs FL(RT)D), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; LI-COR Biosciences) and surface light intensity (sPAR; LI-COR Biosciences). Quality control procedures are applied to the data which are available under these formats: .int (one cast by file), .odv, .kml, .btl and .odf (on demand). Since 2024, data profiles from a second Rosette located in the ship moon pool have been added to the contents of this dataset archives. Specifically, that Rosette does have special bottle for water contaminants sampling. Data from the second Rosette are flagged as TM (Trace Metal) in the related archive folder and those from the usual Rosette flagged as "classic". ArcticNet pdc@arcticnet.ulaval.ca https://catalogue.hakai.org/dataset/ca-cioos_None information web browser Background Information Background information from the source information pointOfContact Amundsen Science-Amundsen Science Arctic Ocean ArcticNet Baffin Bay BREA Canadian CASES CIOOS:oceanColour CIOOS:oceanSurfaceHeatFlux CIOOS:oxygen CIOOS:particulateMatter CIOOS:subSurfaceSalinity CIOOS:subSurfaceTemperature Conductivity CTD (Conductivity CTD profiles Depth) Fisheries and Oceans Canada Fluorescence GreenEdge Greenlandic and USA Arctic Seas IPY-Arctic SOLAS IPY-CFL IPY-GEOTRACES NETCARE-Network on Climate and Aerosols Nitrates Northwest Passage Oxygen Photosynthesis Photosynthetically available radiation (PAR) Pressure Salinity Temperature Transmittance theme Amundsen Science-Amundsen Science,ArcticNet,BREA,CASES,Fisheries and Oceans Canada,GreenEdge,IPY-Arctic SOLAS,IPY-CFL,IPY-GEOTRACES,NETCARE-Network on Climate and Aerosols project platform_name platform_id time latitude longitude sea_water_pressure_due_to_sea_water depth sea_water_temperature sea_water_practical_salinity mole_concentration_of_dissolved_molecular_oxygen_in_sea_water sea_water_ph_reported_on_total_scale mole_concentration_of_nitrate_in_sea_water mass_concentration_of_chlorophyll_a_in_sea_water concentration_of_colored_dissolved_organic_matter_in_sea_water_expressed_as_equivalent_mass_fraction_of_quinine_sulfate_dihydrate sea_water_turbidity downwelling_photosynthetic_photon_flux_in_sea_water surface_downwelling_photosynthetic_photon_flux_in_sea_water sea_water_sigma_t theme CF Standard Name Table v79 https://creativecommons.org/licenses/by/4.0 Amundsen Science-Amundsen Science,ArcticNet,BREA,CASES,Fisheries and Oceans Canada,GreenEdge,IPY-Arctic SOLAS,IPY-CFL,IPY-GEOTRACES,NETCARE-Network on Climate and Aerosols largerWorkCitation project Unidata Common Data Model Profile largerWorkCitation project eng geoscientificInformation 1 -172.5716 -48.4589 46.7988 82.3989 seconds 2014-07-15T08:20:04Z 2024-10-01T02:03:25Z -3009.218624930114 -0.0 CTD data collected by the CCGS Amundsen in the Canadian Arctic 2025-04-16 creation ArcticNet pdc@arcticnet.ulaval.ca https://catalogue.hakai.org/dataset/ca-cioos_None information web browser Background Information Background information from the source information originator Forest, Alexandre;Guillot, Pascal;Desmarais, Amélie;Lévesque, Keith;Linkowski, Thomas;Morisset, Simon;Wilhelmy, Camille;Zier, Juergen;ArcticNet;Amundsen Science;Amundsen Science contributor CTD data are obtained during the annual CCGS Amundsen scientific expeditions in the Canadian Arctic regions. A large number of CTD rosette casts are performed every year. The rosette has twenty four sampling water bottles and several instruments attached to its frame to collect water samples and records physical and chemical data (temperature, conductivity, pressure, fluorescence, light transmission, nitrate, photosynthesis) with sensors. The water samples are distributed to the scientific teams for in-situ analysis. In-situ data belong to and are under the responsibility of the leading scientists while physical and chemical data from the sensors are part of the Amundsen core data collection. Data typically measured each year and provided in this archive are as follows: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), fluorescence (Seapoint chlorophyll fluorometer), CDOM (Wetlabs FL(RT)D), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; LI-COR Biosciences) and surface light intensity (sPAR; LI-COR Biosciences). Quality control procedures are applied to the data which are available under these formats: .int (one cast by file), .odv, .kml, .btl and .odf (on demand). Since 2024, data profiles from a second Rosette located in the ship moon pool have been added to the contents of this dataset archives. Specifically, that Rosette does have special bottle for water contaminants sampling. Data from the second Rosette are flagged as TM (Trace Metal) in the related archive folder and those from the usual Rosette flagged as "classic". ERDDAP tabledap 1 -172.5716 -48.4589 46.7988 82.3989 seconds 2014-07-15T08:20:04Z 2024-10-01T02:03:25Z -3009.218624930114 -0.0 tight ERDDAPtabledapDatasetQueryAndAccess https://erddap.amundsenscience.com/erddap/tabledap/amundsen12713 ERDDAP:tabledap ERDDAP-tabledap ERDDAP's tabledap service (a flavor of OPeNDAP) for tabular (sequence) data. Add different extensions (e.g., .html, .graph, .das, .dds) to the base URL for different purposes. download CTD data collected by the CCGS Amundsen in the Canadian Arctic 2025-04-16 creation ArcticNet pdc@arcticnet.ulaval.ca https://catalogue.hakai.org/dataset/ca-cioos_None information web browser Background Information Background information from the source information originator Forest, Alexandre;Guillot, Pascal;Desmarais, Amélie;Lévesque, Keith;Linkowski, Thomas;Morisset, Simon;Wilhelmy, Camille;Zier, Juergen;ArcticNet;Amundsen Science;Amundsen Science contributor CTD data are obtained during the annual CCGS Amundsen scientific expeditions in the Canadian Arctic regions. A large number of CTD rosette casts are performed every year. The rosette has twenty four sampling water bottles and several instruments attached to its frame to collect water samples and records physical and chemical data (temperature, conductivity, pressure, fluorescence, light transmission, nitrate, photosynthesis) with sensors. The water samples are distributed to the scientific teams for in-situ analysis. In-situ data belong to and are under the responsibility of the leading scientists while physical and chemical data from the sensors are part of the Amundsen core data collection. Data typically measured each year and provided in this archive are as follows: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), fluorescence (Seapoint chlorophyll fluorometer), CDOM (Wetlabs FL(RT)D), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; LI-COR Biosciences) and surface light intensity (sPAR; LI-COR Biosciences). Quality control procedures are applied to the data which are available under these formats: .int (one cast by file), .odv, .kml, .btl and .odf (on demand). Since 2024, data profiles from a second Rosette located in the ship moon pool have been added to the contents of this dataset archives. Specifically, that Rosette does have special bottle for water contaminants sampling. Data from the second Rosette are flagged as TM (Trace Metal) in the related archive folder and those from the usual Rosette flagged as "classic". OPeNDAP 1 -172.5716 -48.4589 46.7988 82.3989 seconds 2014-07-15T08:20:04Z 2024-10-01T02:03:25Z -3009.218624930114 -0.0 tight OPeNDAPDatasetQueryAndAccess https://erddap.amundsenscience.com/erddap/tabledap/amundsen12713 OPeNDAP:OPeNDAP OPeNDAP An OPeNDAP service for tabular (sequence) data. Add different extensions (e.g., .html, .das, .dds) to the base URL for different purposes. download CTD data collected by the CCGS Amundsen in the Canadian Arctic 2025-04-16 creation ArcticNet pdc@arcticnet.ulaval.ca https://catalogue.hakai.org/dataset/ca-cioos_None information web browser Background Information Background information from the source information originator Forest, Alexandre;Guillot, Pascal;Desmarais, Amélie;Lévesque, Keith;Linkowski, Thomas;Morisset, Simon;Wilhelmy, Camille;Zier, Juergen;ArcticNet;Amundsen Science;Amundsen Science contributor CTD data are obtained during the annual CCGS Amundsen scientific expeditions in the Canadian Arctic regions. A large number of CTD rosette casts are performed every year. The rosette has twenty four sampling water bottles and several instruments attached to its frame to collect water samples and records physical and chemical data (temperature, conductivity, pressure, fluorescence, light transmission, nitrate, photosynthesis) with sensors. The water samples are distributed to the scientific teams for in-situ analysis. In-situ data belong to and are under the responsibility of the leading scientists while physical and chemical data from the sensors are part of the Amundsen core data collection. Data typically measured each year and provided in this archive are as follows: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), fluorescence (Seapoint chlorophyll fluorometer), CDOM (Wetlabs FL(RT)D), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; LI-COR Biosciences) and surface light intensity (sPAR; LI-COR Biosciences). Quality control procedures are applied to the data which are available under these formats: .int (one cast by file), .odv, .kml, .btl and .odf (on demand). Since 2024, data profiles from a second Rosette located in the ship moon pool have been added to the contents of this dataset archives. Specifically, that Rosette does have special bottle for water contaminants sampling. Data from the second Rosette are flagged as TM (Trace Metal) in the related archive folder and those from the usual Rosette flagged as "classic". ERDDAP Subset 1 -172.5716 -48.4589 46.7988 82.3989 seconds 2014-07-15T08:20:04Z 2024-10-01T02:03:25Z -3009.218624930114 -0.0 tight ERDDAP_Subset https://erddap.amundsenscience.com/erddap/tabledap/amundsen12713.subset search Subset Web page to facilitate selecting subsets of the dataset download physicalMeasurement platform_name String Platform Name platform_id int Platform WMO ID filename String Source File Name cruise_name String Cruise Name cruise_number String Cruise Number cast_number int Cast Number station String Station time double Initial Start Time PRES double Sea Pressure TE90 double Temperature (ITS-90) PSAL double Practical Salinity OXYM double Dissolved Oxygen pH double Sea water pH NTRA double Nitrate (NO3-N) FLOR double chl-a fluorescence CDOM double CDOM fluorescence TRAN double Light Transmission TURB double Turbidity PSAR double Sea Water PAR SPAR double Surface PAR SIGT double Sigma-T Tahiana Ratsimbazafy Amundsen Science +1-418-656-2340 1045, Avenue de la Médecine, Pavillon Alexandre Vachon, Local 3432, Université Laval Quebec City Quebec G1V 0A6 Canada amundsen.data@as.ulaval.ca distributor OPeNDAP DAP/2.0 https://erddap.amundsenscience.com/erddap/tabledap/amundsen12713.html order Data Subset Form ERDDAP's version of the OPeNDAP .html web page for this dataset. Specify a subset of the dataset and download the data via OPeNDAP or in many different file types. download https://erddap.amundsenscience.com/erddap/tabledap/amundsen12713.graph order Make-A-Graph Form ERDDAP's Make-A-Graph .html web page for this dataset. Create an image with a map or graph of a subset of the data. mapDigital This record was created from dataset metadata by ERDDAP Version 2.28.1