ERDDAP
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| Dataset Title: | Carbonate Chemistry Along a Small River-Coastal Ocean Continuum: Fixed Station Parameter Database | Chimie des carbonates le long d'un petit continuum rivière- océan côtier : Base de données des paramètres des stations fixes 
|
| Institution: | Institut des sciences de la mer (Dataset ID: IsmerOslKamouraskaGeochemistry) |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
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Attributes {
s {
surveyID {
String cf_role "trajectory_id";
String ioos_category "Identifier";
String long_name "Survey identifier";
String name "surveyID";
String units "unitless";
}
sampleID {
String ioos_category "Identifier";
String long_name "Sampling identifier";
String name "sampleID";
String original_name "ID";
String units "unitless";
}
time {
String _CoordinateAxisType "Time";
Float64 actual_range 1.62187596e+9, 1.6669926e+9;
String axis "T";
String coverage_content_type "coordinate";
String datatype "string";
String ioos_category "Time";
String long_name "Time";
String original_name "Date";
String standard_name "time";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0115/";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
latitude {
String _CoordinateAxisType "Lat";
Float32 _FillValue 1.0e+36;
Float32 actual_range 47.55172, 47.6157;
String axis "Y";
Float64 colorBarMaximum 90.0;
Float64 colorBarMinimum -90.0;
String description "Latitude coordinates of the measurement sites in decimal degrees (degrees north)";
String ioos_category "Location";
String long_name "Latitude";
String name "latitude";
String original_name "Latitude [degrees_north]";
String standard_name "latitude";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0600/";
String units "degrees_north";
}
longitude {
String _CoordinateAxisType "Lon";
Float32 _FillValue 1.0e+36;
Float32 actual_range -69.9255, -69.8436;
String axis "X";
Float64 colorBarMaximum 180.0;
Float64 colorBarMinimum -180.0;
String description "Longitude coordinates of the measurement sites in decimal degrees (degrees east)";
String ioos_category "Location";
String long_name "Longitude";
String name "longitude";
String original_name "Longitude [degrees_east]";
String standard_name "longitude";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0554/";
String units "degrees_east";
}
water_temperature {
Float32 _FillValue 1.0e+36;
Float32 actual_range 4.8, 26.23;
Float64 colorBarMaximum 28.0;
Float64 colorBarMinimum 3.0;
String colorBarPalette "KT_thermal";
String instrument_01_description "CTD probe";
String instrument_01_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0047/";
String instrument_02_description "Multiparameter probe";
String instrument_02_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0737/";
String instruments "Sea-Bird SBE19plus CTD probe completed by YSI 600QS probe at stations were the deployment of the CTD was impossible (upstream)";
String ioos_category "Temperature";
String long_name "Water temperature";
String name "water_temperature";
String original_name "Temperature";
String standard_name "sea_water_temperature";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0335/";
String units "degree_C";
String units_metadata "on_scale";
}
pH_nbs {
Float32 _FillValue 1.0e+36;
Float32 actual_range 6.56, 8.39;
String instrument_01 "YSI 600QS";
String instrument_01_description "Multiparameter probe";
String instrument_01_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0737/";
String ioos_category "Other";
String long_name "pH reported on the NBS scale";
Float32 missing_value NaN;
String name "pH_nbs";
String nerc_standard_name "pH_NBS_scale_of_the_water_body";
String nerc_standard_name_identifier "https://vocab.nerc.ac.uk/collection/P01/current/PHNBWB01/";
String original_name "pH_NBS";
String units "dimensionless";
}
pH_total_scale {
Float32 _FillValue 1.0e+36;
Float32 actual_range 6.931998, 8.76127;
Float64 colorBarMaximum 9.0;
Float64 colorBarMinimum 7.0;
String instrument "Hewlett-Packard HP-8453A";
String instrument_description "UV-visible diode array spectrophotometer corrected to in-situ temperature";
String ioos_category "Other";
String long_name "pH reported on total scale";
Float32 missing_value NaN;
String name "pH_total_scale";
String original_name "pH_Total";
String standard_name "sea_water_ph_reported_on_total_scale";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CF14N56/";
String units "dimensionless";
}
practical_salinity {
Float32 _FillValue 1.0e+36;
Float32 actual_range 0.0, 26.0;
Float64 colorBarMaximum 26.0;
Float64 colorBarMinimum 0.0;
String colorBarPalette "KT_haline";
String instrument_01_description "CTD probe";
String instrument_01_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0047/";
String instrument_02_description "Multiparameter probe";
String instrument_02_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0737/";
String instruments "Sea-Bird SBE19plus CTD probe completed by YSI 600QS probe at stations were the deployment of the CTD was impossible (upstream)";
String ioos_category "Salinity";
String long_name "Practical salinity of water";
String name "practical_salinity";
String nerc_standard_name "practical_salinity_of_the_water_body";
String nerc_standard_name_identifier "https://vocab.nerc.ac.uk/collection/P01/current/PSLTZZ01/";
String original_name "Salinity";
String standard_name "sea_water_practical_salinity";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/IADIHDIJ/";
String units "dimensionless";
}
soluble_reactive_phosphorus {
Float32 _FillValue 1.0e+36;
Float32 actual_range 0.01402518, 1.283039;
String instrument "Seal Analytical AA500";
String instrument_description "Automatic Analyser";
String ioos_category "Dissolved Nutrients";
String long_name "Soluble reactive phosphorus (SRP) concentration";
Float32 missing_value NaN;
String name "soluble_reactive_phosphorus";
String original_name "SRP";
String standard_name "mole_concentration_of_dissolved_inorganic_phosphorus_in_sea_water";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/6MD5UITW/";
String units "umol kg-1";
}
total_nitrate {
Float32 _FillValue 1.0e+36;
Float32 actual_range 3.181659, 65.7748;
String description "Sum of NO3 and NO2 concentrations";
String instrument "Seal Analytical AA500";
String instrument_description "Automatic Analyser";
String ioos_category "Dissolved Nutrients";
String long_name "Total nitrate concentrations";
Float32 missing_value NaN;
String name "total_nitrate";
String original_name "ƩNO3";
String standard_name "mole_concentration_of_nitrate_and_nitrite_in_sea_water";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/DABDADJB/";
String units "umol kg-1";
}
nitrite {
Float32 _FillValue 1.0e+36;
Float32 actual_range 0.02129824, 1.523861;
Float64 colorBarMaximum 1.0;
Float64 colorBarMinimum 0.0;
String instrument "Seal Analytical AA500";
String instrument_description "Automatic Analyser";
String ioos_category "Dissolved Nutrients";
String long_name "Nitrite concentration";
Float32 missing_value NaN;
String name "nitrite";
String original_name "NO2";
String standard_name "mole_concentration_of_nitrite_in_sea_water";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/DDAEDBBI/";
String units "umol kg-1";
}
dissolved_silica {
Float32 _FillValue 1.0e+36;
Float32 actual_range 3.237951, 75.56735;
Float64 colorBarMaximum 50.0;
Float64 colorBarMinimum 0.0;
String instrument "Seal Analytical AA500";
String instrument_description "Automatic Analyser";
String ioos_category "Dissolved Nutrients";
String long_name "Dissolved silica concentration";
Float32 missing_value NaN;
String name "dissolved_silica";
String original_name "DSi";
String standard_name "mole_concentration_of_silicate_in_sea_water";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0810/";
String units "umol kg-1";
}
dissolved_inorganic_carbon {
Float32 _FillValue 1.0e+36;
Float32 actual_range 807.3616, 2185.669;
String instrument "Apollo SciTech AS-C6L";
String instrument_description "Multi-Sample Analyzer";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL2033/";
String ioos_category "Dissolved Nutrients";
String long_name "Dissolved inorganic carbon concentration";
String name "dissolved_inorganic_carbon";
String original_name "DIC";
String standard_name "mole_concentration_of_dissolved_inorganic_carbon_in_sea_water";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CF14N27/";
String units "umol kg-1";
}
delta13C_DIC {
Float32 _FillValue 1.0e+36;
Float32 actual_range -14.93123, 1.724474;
String instrument "Micromass MicroGasTM system coupled to an Isoprime 100TM";
String instrument_description "Isotope Ratio Mass Spectrometer (IRMS) in continuous flow mode";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1168/";
String ioos_category "Other";
String long_name "Stable carbon isotope composition of dissolved inorganic carbon";
Float32 missing_value NaN;
String name "delta13C_DIC";
String nerc_standard_name "Enrichment_of_carbon-13_in_inorganic_carbon_in_the_water_body";
String nerc_standard_name_identifier "https://vocab.nerc.ac.uk/collection/P01/current/D13CMIXX/";
String original_name "δC13-DIC";
String units "per mille";
}
total_alkalinity {
Float32 _FillValue 1.0e+36;
Float32 actual_range 846.7034, 2101.927;
String instrument "Metrohm 848 Titrino plus";
String instrument_description "Titrator used for dynamic and monotonic titrations";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0568/";
String ioos_category "Other";
String long_name "Total alkalinity concentration";
String name "total_alkalinity";
String nerc_standard_name "total_alkalinity_per_unit_mass_of_the_water_body";
String nerc_standard_name_identifier "https://vocab.nerc.ac.uk/collection/P01/current/MDMAP014/";
String original_name "TA";
String standard_name "sea_water_alkalinity_per_unit_mass_expressed_as_mole_equivalent";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/TZPEWAT3/";
String units "umol kg-1";
}
}
NC_GLOBAL {
String cdm_data_type "Trajectory";
String cdm_trajectory_variables "surveyID";
String contributor_institution "(a) Institut des Sciences de la mer de Rimouski - Université du Québec à Rimouski, (b) Institut des Sciences de la mer de Rimouski - Université du Québec à Rimouski, (c) Université McGill, (d) Institut des Sciences de la mer de Rimouski - Université du Québec à Rimouski, (e) Institut des Sciences de la mer de Rimouski - Université du Québec à Rimouski";
String contributor_name "(a) Olivier Turcotte, (b) Carole-Anne Guay, (c) Alfonso Mucci, (d) Fanny Noisette, (e) Gwénaëlle Chaillou";
String contributor_role "(a) Metadata Custodian, Author, Editor, Point of Contact, Resource Provider, (b) Contributor, (c) Coauthor, (d) Coauthor, (e) Data Owner, Coauthor, Point of Contact";
String Conventions "CF-1.11, COARDS ACDD-1.3, NCCSV-1.2";
String creator_email "Olivier.Turcotte@uqar.ca";
String creator_name "Olivier Turcotte";
String creator_type "person";
String defaultDataQuery "&time>=min(time)";
String defaultGraphQuery "&time>=min(time)";
String DOI "https://doi.org/10.26071/cf2735e1-e4e2-4dbd";
Float64 Easternmost_Easting -69.8436;
String featureType "Trajectory";
Float64 geospatial_lat_max 47.6157;
Float64 geospatial_lat_min 47.55172;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -69.8436;
Float64 geospatial_lon_min -69.9255;
String geospatial_lon_units "degrees_east";
String grid_mapping_epsg_code "EPSG:4326";
String grid_mapping_epsg_code_url "https://epsg.io/4326";
String grid_mapping_geographic_crs_name "WGS 84";
String grid_mapping_inverse_flattening "298.2572236";
String grid_mapping_name "latitude_longitude";
String grid_mapping_prime_meridian_name "Greenwich";
String grid_mapping_semi_major_axis "6378137";
String history
"2026-08-18T00:43:40Z (local files)
2026-08-18T00:43:40Z http://erddap.cioos.ca/erddap/tabledap/IsmerOslKamouraskaGeochemistry.html";
String infoUrl "https://www.uqar.ca/institut-des-sciences-de-la-mer-ismer/";
String institution "Institut des sciences de la mer";
String keywords "carbonate system parameters, coastal zone, inoranic carbon, nutrients, ocean-atmosphere exchange, physical-chemical, sea surface salinity, sea surface temperature, stable carbon isotopes, watershed";
String keywords_fr "carbone inorganique, nutriments, isotopes stable du carbone, salinité de surface, temperature de surface, bassin versant, paramètres du système des carbonates, échanges océan-atmosphère, physico-chimie, zone côtière";
String keywords_vocabulary "GCMD Science Keywords";
String license "Creative Commons Attribution 4.0 International license CC-BY 4.0";
String licenseUrl "https://creativecommons.org/licenses/by/4.0/";
String marine_region "St. Lawrence River";
String marine_region_identifier "http://marineregions.org/mrgid/23551";
Float64 Northernmost_Northing 47.6157;
String platform "research vessel";
String platform_vocabulary "https://vocab.nerc.ac.uk/collection/L06/current/";
String program "Odyssée Saint-Laurent";
String program_url "https://www.rqm.quebec/odyssee-saint-laurent/";
String related_dataset "https://erddap.ogsl.ca/erddap/tabledap/ismerOslKamouraskaCo2.html";
String related_dataset_relation_type "Continues";
String sourceUrl "(local files)";
Float64 Southernmost_Northing 47.55172;
String standard_name_nerc_vocabulary "The NERC Vocabulary Server (NVS)";
String standard_name_vocabulary "CF Standard Name Table v89";
String subsetVariables "surveyID, sampleID";
String summary "This dataset contains all the chemical parameters measured during expeditions between May and October 2022 in the surface waters of Kamouraska's coastal waters. The data are divided into two databases. This database contains all chemical parameters measured at fixed stations. Sampling was carried out along the Kamouraska River - Upper St. Lawrence Estuary coastal water continuum at 10 to 13 stations, depending on the expedition. The sampling strategy was to start collecting samples in the Kamouraska River at high-water slack water, then move towards the upper St. Lawrence estuary. Fixed stations upstream of the Kamouraska River, where the water is too low to go up with the boat, and at the mouth of the Kamouraska River, are also included in this database, along with the coordinates of all the stations. Surface water samples were collected using a Niskin bottle, and physico-chemical parameters were obtained using a CTD probe on board the boat, and using a YSI probe for the other stations.";
String summary_fr "Ce jeu de données contient l’ensemble des paramètres chimiques ayant été mesurés lors des expéditions entre mai et octobre 2022 dans les eaux de surface des eaux côtières du Kamouraska. Les données sont divisées en deux bases de données. Cette base de données contient l’ensemble des paramètres chimiques ayant été mesurés sur des stations fixes. Cet échantillonnage a été effectué le long du continuum Rivière Kamouraska - Eau côtière de l’estuaire supérieur du Saint-Laurent sur 10 à 13 stations, selon l’expédition. La stratégie d’échantillonnage était de démarrer la collecte d’échantillon dans la rivière Kamouraska à l’étale de haute mer, puis de se diriger vers l’estuaire supérieur du Saint-Laurent. Des stations fixes en amont de la rivière Kamouraska, où l’eau est trop basse pour y remonter avec le bateau, ainsi qu’à l’embouchure de la rivière Kamouraska, sont également incluses dans cette base de données, ainsi que les coordonnées de l’ensemble des stations. Les échantillons d’eau de surface ont été récoltés à l’aide d’une bouteille Niskin, et les paramètres physico-chimiques ont été obtenus à l’aide d’une sonde CTD à bord du bateau, et à l’aide d’une sonde YSI pour les autres stations.";
String time_coverage_end "2022-10-28T21:30:00Z";
String time_coverage_start "2021-05-24T17:06:00Z";
String title "Carbonate Chemistry Along a Small River-Coastal Ocean Continuum: Fixed Station Parameter Database | Chimie des carbonates le long d'un petit continuum rivière-océan côtier : Base de données des paramètres des stations fixes";
Float64 Westernmost_Easting -69.9255;
}
}
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selection constraints.
The URL specifies what you want: the dataset, a description of the graph or the subset of the data, and the file type for the response.
Tabledap request URLs must be in the form
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/datasetID.fileType{?query}
For example,
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/pmelTaoDySst.htmlTable?longitude,latitude,time,station,wmo_platform_code,T_25&time>=2015-05-23T12:00:00Z&time<=2015-05-31T12:00:00Z
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constraints (e.g., variable<value),
each preceded by '&' (which is interpreted as "AND").
For details, see the tabledap Documentation.