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Brought to you by SLGO, the St. Lawrence regional association of CIOOS |
Dataset Title: | CTD - TReX mission - Estuary and Gulf of St. Lawrence | CTD - mission TReX - Estuaire et golfe du St-Laurent ![]() ![]() |
Institution: | Institut des sciences de la mer de Rimouski (Dataset ID: uqarIsmerCtdTrex) |
Information: | Summary ![]() ![]() ![]() |
Attributes { s { time { String _CoordinateAxisType "Time"; Float64 actual_range 1.634951261e+9, 1.63548933e+9; String axis "T"; String ioos_category "Time"; String long_name "Time"; String standard_name "time"; String time_origin "01-JAN-1970 00:00:00"; String units "seconds since 1970-01-01T00:00:00Z"; } latitude { String _CoordinateAxisType "Lat"; Float32 actual_range 47.2667, 50.084; String axis "Y"; String ioos_category "Location"; String long_name "Latitude"; String standard_name "latitude"; String units "degrees_north"; } longitude { String _CoordinateAxisType "Lon"; Float32 actual_range -67.273, -58.7672; String axis "X"; String ioos_category "Location"; String long_name "Longitude"; String standard_name "longitude"; String units "degrees_east"; } station { String long_name "Station Identifier"; String units "unitless"; } PRES { String _CoordinateAxisType "Height"; Float32 actual_range 1.0, 514.0; String axis "Z"; String long_name "pressure"; String standard_name "sea_water_pressure"; String units "dbar"; } TE90 { Float32 _FillValue NaN; Float32 actual_range 0.787, 12.502; String long_name "temperature"; String standard_name "sea_water_temperature"; String units "degree_C"; } FLOR { Float32 _FillValue NaN; Float32 actual_range 0.017, 3.39; String long_name "fluorescence"; String standard_name "mass_concentration_of_chlorophyll_in_sea_water"; String units "mg m-3"; } pH { Float32 _FillValue NaN; Float32 actual_range 7.913, 8.52; String long_name "pH"; String units "pH units"; } TRAN { Float32 actual_range 87.12, 99.94; String long_name "light transmission"; String units "percent"; } PSAR { Float32 actual_range 0.0, 347.0; String long_name "Photosynthetic Active Radiation"; String units "ueinsteins s-1 m-2"; } PSAL { Float32 _FillValue NaN; Float32 actual_range 29.92, 34.992; String long_name "practical salinity"; String standard_name "sea_water_practical_salinity"; String units "PSU"; } OXYM { Float32 actual_range 37.686, 329.374; String long_name "dissolved oxygen"; String standard_name "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water"; String units "uM"; } SVEL { Float32 _FillValue NaN; Float32 actual_range 1449.95, 1494.36; String long_name "Sound Velocity"; String standard_name "speed_of_sound_in_sea_water"; String units "m s-1"; } SIGM { Float32 _FillValue NaN; Float32 actual_range 22.949, 29.884; String long_name "density"; String standard_name "sea_water_density"; String units "kg m-3"; } SPVA { Float32 _FillValue NaN; Float32 actual_range 61.51, 491.271; String long_name "Specific Volume Anomaly"; String units "m3/kg"; } VAIS { Float32 _FillValue NaN; Float32 actual_range -1.81e-4, 0.00693; String long_name "Brunt-Vaisala Frequency N2"; String units "s-2"; } SIGT { Float32 _FillValue NaN; Float32 actual_range 22.94, 27.529; String long_name "sigma-T"; String standard_name "sea_water_sigma_t"; String units "kg m-3"; } POTM { Float32 _FillValue NaN; Float32 actual_range 0.785, 12.502; String long_name "potential temperature"; String standard_name "sea_water_potential_temperature"; String units "degree_C"; } SIGP { Float32 _FillValue NaN; Float32 actual_range 22.94, 27.535; String long_name "Sigma-Theta"; String standard_name "sea_water_sigma_theta"; String units "kg m-3"; } FRET { Float32 _FillValue NaN; Float32 actual_range -2.31, -1.63; String long_name "freezing temperature"; String standard_name "freezing_temperature_of_sea_water"; String units "degree_C"; } ASAL { Float32 _FillValue NaN; Float32 actual_range 30.062, 35.16; String long_name "absolute salinity"; String standard_name "sea_water_absolute_salinity"; String units "g kg-1"; } CONT { Float32 _FillValue NaN; Float32 actual_range 0.798, 12.571; String long_name "conservative temperature"; String standard_name "sea_water_conservative_temperature"; String units "degree_C"; } D_CT { Float32 _FillValue NaN; Float32 actual_range 22.953, 29.887; String long_name "TEOS-10 (s, t, p) density"; String units "kg m-3"; } D0CT { Float32 _FillValue NaN; Float32 actual_range 22.944, 27.538; String long_name "TEOS-10 (s, t, 0) density"; String units "kg m-3"; } id { String cf_role "profile_id"; String long_name "Original filename"; String units "unitless"; } } NC_GLOBAL { String Cast_Number "033"; String cdm_altitude_proxy "PRES"; String cdm_data_type "Profile"; String cdm_profile_variables "id, longitude, latitude, station"; String contributor_name "Gwénaëlle Chaillou, Toste Tanhua, Olivier Hérard, William Nesbitt, Douglas Wallace"; String contributor_role "principal investigator, coauthor, coauthor, coauthor, principal investigator"; String Conventions "CF-1.10, COARDS, ACDD-1.3"; String creator_name "UQAR-ISMER"; String creator_type "institution"; String Cruise_Name "2119_TRex_deep"; String Cruise_Number "2021019"; String description "The present CTD dataset comes from the first mission of the Trex-Deep phase, which aims to study transport and dispersal processes in the bottom waters of the Laurentian Channel, from the maritime estuary to Cabot Strait"; String description_fr "Le jeu de données CTD provient de la première mission de la phase TReX-deep qui vise l'étude des processus de transport et dispersion dans les eaux de fond du chenal Laurentien, de l'estuaire maritime au détroit de Cabot"; String DOI "https://doi.org/10.26071/ogsl-bca1b181-4f0e"; Float64 Easternmost_Easting -58.7672; String featureType "Profile"; Float64 geospatial_lat_max 50.084; Float64 geospatial_lat_min 47.2667; String geospatial_lat_units "degrees_north"; Float64 geospatial_lon_max -58.7672; Float64 geospatial_lon_min -67.273; String geospatial_lon_units "degrees_east"; String history "2024-08-22T04:54:49Z (local files) 2024-08-22T04:54:49Z https://erddap.ogsl.ca/erddap/tabledap/uqarIsmerCtdTrex.html"; String infoUrl "https://www.ismer.ca/"; String institution "Institut des sciences de la mer de Rimouski"; String keywords "conductivity, CTD, density, depth, fluorescence, oxygen, pressure, salinity, temperature"; String keywords_fr "CTD, conductivité, densité, fluorescence, oxygène, pression, profondeur, salinité, température"; String keywords_vocabulary "GCMD Science Keywords"; String license "Creative Commons Attribution 4.0 International license CC-BY 4.0. Allows for open sharing and adaptation of the data provided that the original creator is attributed"; String licenseUrl "https://creativecommons.org/licenses/by/4.0/"; Float64 Northernmost_Northing 50.084; String Original_Filename "CTD_2021019_033_1_UP.ODF"; String platform "research vessel"; String platform_vocabulary "https://vocab.nerc.ac.uk/collection/L06/current/"; String publisher_identifier "https://ror.org/03wfagk22"; String publisher_name "St. Lawrence Global Observatory"; String publisher_name_fr "Observatoire global du Saint-Laurent"; String sourceUrl "(local files)"; Float64 Southernmost_Northing 47.2667; String standard_name_vocabulary "CF Standard Name Table v70"; String subsetVariables "station"; String summary "CTD data from the Maritime Estuary and Gulf of St. Lawrence from the TreX mission (Tracer Release EXperiment) - deep 01"; String summary_fr "Données CTD de l'estuaire maritime et golfe du St-Laurent lors de la mission TReX (Tracer Release EXperiment ) - deep 01"; String time_coverage_end "2021-10-29T06:35:30Z"; String time_coverage_start "2021-10-23T01:07:41Z"; String title "CTD - TReX mission - Estuary and Gulf of St. Lawrence | CTD - mission TReX - Estuaire et golfe du St-Laurent"; Float64 Westernmost_Easting -67.273; } }
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.
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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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For details, see the tabledap Documentation.