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Italian Arctic Data Center ERDDAP
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Dataset Title: | CTD (DOWNCAST) LB21 ARCTIC Cruise Italian Arctic project CASSANDRA
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Institution: | OGS (Dataset ID: ctd_cassandra_downcast_tlyt0q) |
Information: | Summary ![]() ![]() ![]() |
Attributes { s { Cruise { String long_name "Cruise"; } Project { String long_name "Project"; } Originator { String long_name "Originator"; } Ship { String long_name "Ship"; } Station { Int32 _FillValue 127; Int32 actual_range 1, 46; String cf_role "timeseries_id"; String long_name "Station"; } Cast_Type { String long_name "Cast Type"; } Type { String long_name "Type"; } time { String _CoordinateAxisType "Time"; Float64 actual_range 1.630572623e+9, 1.631237529e+9; String axis "T"; String cf_role "profile_id"; String ioos_category "Time"; String long_name "TIME [yyyy-mm-dd Thh:mm:ss]"; String source_name "TIME [yyyy-mm-ddThh:mm:ss]"; String standard_name "time"; String time_origin "01-JAN-1970 00:00:00"; String time_precision "1970-01-01T00:00:00Z"; String units "seconds since 1970-01-01T00:00:00Z"; } longitude { String _CoordinateAxisType "Lon"; Float32 actual_range -13.22974, 16.00083; String axis "X"; String colorBarMaximum "180.0"; String colorBarMinimum "-180.0"; String ioos_category "Location"; String long_name "Longitude"; String source_name "Longitude [degrees_east ]"; String standard_name "longitude"; String units "degrees_east"; } latitude { String _CoordinateAxisType "Lat"; Float32 actual_range 74.9975, 75.0005; String axis "Y"; String colorBarMaximum "90.0"; String colorBarMinimum "-90.0"; String ioos_category "Location"; String long_name "Latitude"; String source_name "Latitude [degrees_north]"; String standard_name "latitude"; String units "degrees_north"; } Bot_Depth { String _CoordinateAxisType "Height"; Int32 _FillValue 32767; Int32 actual_range 218, 3707; String axis "Z"; String long_name "Bot Depth [m]"; String standard_name "depth"; String units "m"; } Pressure_Digiquartz { Int32 _FillValue 32767; Int32 actual_range 2, 3771; String long_name "Pressure Digiquartz"; String units "db"; } Temperature { Float32 actual_range -1548.0, 8703.0; String long_name "Temperature [ITS-90. Deg C]"; String units "degree_C"; } Temperature_2 { Float32 actual_range -1549.0, 8703.0; String long_name "Temperature. 2 [ITS-90. Deg C]"; String units "degree_C"; } Conductivity_1 { Float32 _FillValue NaN; Float32 actual_range 2443.0, 3671.0; String colorBarMaximum "40.0"; String colorBarMinimum "30.0"; String long_name "Sea Water Electrical Conductivity"; String standard_name "sea_water_electrical_conductivity"; String units "Sm-1"; } Conductivity_2 { Float32 _FillValue NaN; Float32 actual_range 2442.0, 3671.0; String colorBarMaximum "40.0"; String colorBarMinimum "30.0"; String long_name "Sea Water Electrical Conductivity"; String standard_name "sea_water_electrical_conductivity"; String units "Sm-1"; } Salinity_Practical_1 { Float32 _FillValue NaN; Float32 actual_range 29749.0, 35483.0; String colorBarMaximum "37.0"; String colorBarMinimum "32.0"; String long_name "Sea Water Practical Salinity"; String standard_name "sea_water_practical_salinity"; String units "PSU"; } Salinity_Practical_2 { Float32 _FillValue NaN; Float32 actual_range 29745.0, 36749.0; String colorBarMaximum "37.0"; String colorBarMinimum "32.0"; String long_name "Sea Water Practical Salinity"; String standard_name "sea_water_practical_salinity"; String units "PSU"; } Dissolved_Oxygen_SBE_43 { Float32 _FillValue NaN; Float32 actual_range 6212.0, 9010.0; String long_name "Dissolved Oxygen SBE 43 [ml/l]"; String units "mll-1"; } Fluorescence_WET_Labs_ECO_AFL_FL { Float32 actual_range -58.0, 3952.0; String long_name "Fluorescence WET Labs ECO AFL FL"; String units "mgm-3"; } Turbidity_WET_Labs_ECO { Float32 actual_range 31.0, 9782.0; String long_name "Turbidity WET Labs ECO [NTU]"; String units "NTU"; } } NC_GLOBAL { String cdm_altitude_proxy "Bot_Depth"; String cdm_data_type "TimeSeriesProfile"; String cdm_profile_variables "time"; String cdm_timeseries_variables "Station,latitude,longitude"; String contributor_email "mbensi@ogs.it"; String contributor_institution "OGS"; String contributor_name "Manuel Bensi"; String Conventions "COARDS, CF-1.10, ACDD-1.3"; String creator_email "mbensi@ogs.it"; String creator_name "Manuel Bensi"; String creator_type "institution"; String creator_url "https://ogs.it"; Float64 Easternmost_Easting 16.00083; String featureType "TimeSeriesProfile"; Float64 geospatial_lat_max 75.0005; Float64 geospatial_lat_min 74.9975; String geospatial_lat_units "degrees_north"; Float64 geospatial_lon_max 16.00083; Float64 geospatial_lon_min -13.22974; String geospatial_lon_units "degrees_east"; String history "dataset history 2024-09-08T02:51:36Z (local files) 2024-09-08T02:51:36Z https://data.iadc.cnr.it/erddap/tabledap/ctd_cassandra_downcast_tlyt0q.html"; String infoUrl "https://metadata.iadc.cnr.it/geonetwork/srv/api/records/c082c3ca-40bf-42b1-a61a-7b3697ab2c5a"; String institution "OGS"; String keywords "bot, Bot_Depth, cassandra, cast, Cast_Type, conductivity, Conductivity_1, Conductivity_2, cruise, ctd, data, density, depth, digiquartz, dissolved, Dissolved_Oxygen_SBE_43, downcast, earth, Earth Science > Oceans > Salinity/Density > Conductivity, Earth Science > Oceans > Salinity/Density > Salinity, eco, electrical, Fluorescence_WET_Labs_ECO_AFL_FL, its, its-90, labs, latitude, longitude, m^3, ml/l, nephelometric, ntu, O2, ocean, oceans, ogs, originator, oxygen, practical, pressure, Pressure_Digiquartz, project, salinity, Salinity_Practical_1, Salinity_Practical_2, sbe, science, sea, sea_water_electrical_conductivity, sea_water_practical_salinity, seawater, ship, sonde, station, temperature, Temperature_2, thh, time, turbidity, Turbidity_WET_Labs_ECO, type, units, water, wet, yyyy, yyyy-mm-dd"; String keywords_vocabulary "GCMD Science Keywords"; String license "CC BY-NC: This license allows reusers to distribute, remix, adapt, and build upon the material in any medium or format for noncommercial purposes only, and only so long as attribution is given to the creator."; Float64 Northernmost_Northing 75.0005; String sourceUrl "(local files)"; Float64 Southernmost_Northing 74.9975; String standard_name_vocabulary "CF Standard Name Table v70"; String subsetVariables "Cruise, Project, Ship, Cast_Type, Type"; String summary "Conductivity, Temperature, Depth (CTD), Salinity, Dissolved Oxygen, Fluorescence, and Turbidity. Vertical profiles averaged every 1 meter along the zonal transect at 75°N. Project PRA CASSANDRA. Italian National Research Council - Institute of Polar Sciences data from a local source. Data originator is the National Institute of Oceanography and Applied Geophysics, OGS, Trieste, Italy."; String time_coverage_end "2021-09-10T01:32:09Z"; String time_coverage_start "2021-09-02T08:50:23Z"; String title "CTD (DOWNCAST) LB21 ARCTIC Cruise Italian Arctic project CASSANDRA"; Float64 Westernmost_Easting -13.22974; } }
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
Thus, the query is often a comma-separated list of desired variable names,
followed by a collection of
constraints (e.g., variable<value),
each preceded by '&' (which is interpreted as "AND").
For details, see the tabledap Documentation.