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Dataset Title:  Polarstern - 06AQ20201001 Subscribe RSS
Institution:  ICOS RI; Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung, Bremerhaven   (Dataset ID: nH_R2I8L2LXDX7w3cxAj3Jph)
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Files | Make a graph
 
Variable ?   Optional
Constraint #1 ?
Optional
Constraint #2 ?
   Minimum ?
 
   Maximum ?
 
 time (Date/Time, UTC) ?          2020-10-01T00:01:47.000Z    2020-10-05T06:14:33.000Z
  < slider >
 longitude (degrees_east) ?          4.167    15.257
  < slider >
 latitude (degrees_north) ?          76.789    80.957
  < slider >
 depth (m) ?          11.0    11.0
  < slider >
 TEMPPR01 (degree_Celsius) ?          -0.31    7.136
 PSLTZZ01 (Sea Water Salinity, 1) ?          31.781    34.985
 TEMPEQMN (degree_Celsius) ?          0.39    7.6
 PRES00EQ (Equilibrator Pressure, hPa) ?          1016.43    1030.04
 xCO2_water_equi_temp_dry (umol/mol) ?          282.455    365.465
 PCO2XXXX (water pCO2 wet using sst, uatm) ?          274.523    357.157
 FCO2XXXX (water fCO2 wet using sst, uatm) ?          273.319    355.718
 xCO2_atm_dry (xCO2 in air, umol/mol) ?              
 ACO2XXXX (pCO2 in air, uatm) ?          405.241    549.506
 FCO2WTAT (fCO2 in air, uatm) ?          403.534    547.259
 expocode ?          "06AQ20201001"    "06AQ20201001"
 
Server-side Functions ?
 distinct() ?
? ("Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.")

File type: (more information)

(Documentation / Bypass this form ? )
 
(Please be patient. It may take a while to get the data.)


 

The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.601510507e+9, 1.601878473e+9;
    String axis "T";
    String ioos_category "Time";
    String long_name "Date/Time";
    String source_name "Date/Time";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String time_precision "1970-01-01T00:00:00.000Z";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 actual_range 4.167, 15.257;
    String axis "X";
    Float32 colorBarMaximum 180.0;
    Float32 colorBarMinimum -180.0;
    String ioos_category "Location";
    String long_name "Longitude";
    String source_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float32 actual_range 76.789, 80.957;
    String axis "Y";
    Float32 colorBarMaximum 90.0;
    Float32 colorBarMinimum -90.0;
    String ioos_category "Location";
    String long_name "Latitude";
    String source_name "Latitude";
    String standard_name "latitude";
    String units "degrees_north";
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float32 actual_range 11.0, 11.0;
    String axis "Z";
    Float32 colorBarMaximum 15.0;
    Float32 colorBarMinimum 0.0;
    String ioos_category "Location";
    String long_name "Depth";
    String positive "down";
    String source_name "Depth [m]";
    String standard_name "depth";
    String units "m";
  }
  TEMPPR01 {
    Float32 _FillValue NaN;
    Float32 actual_range -0.31, 7.136;
    Float32 colorBarMaximum 40.0;
    Float32 colorBarMinimum -5.0;
    String ioos_category "Temperature";
    String long_name "Sea Water Temperature";
    String source_name "Temp [degC]";
    String standard_name "sea_water_temperature";
    String units "degree_Celsius";
  }
  PSLTZZ01 {
    Float32 _FillValue NaN;
    Float32 actual_range 31.781, 34.985;
    Float32 colorBarMaximum 38.0;
    Float32 colorBarMinimum 0.0;
    String ioos_category "Salinity";
    String long_name "Sea Water Salinity";
    String source_name "P_sal [psu]";
    String standard_name "sea_water_salinity";
    String units "1";
  }
  TEMPEQMN {
    Float32 _FillValue NaN;
    Float32 actual_range 0.39, 7.6;
    Float32 colorBarMaximum 40.0;
    Float32 colorBarMinimum 0.0;
    String ioos_category "Temperature";
    String long_name "Equilibrator Temperature";
    String source_name "Temperature of Equilibration [degC]";
    String standard_name "temperature_of_analysis_of_sea_water";
    String units "degree_Celsius";
  }
  PRES00EQ {
    Float32 _FillValue NaN;
    Float32 actual_range 1016.43, 1030.04;
    Float32 colorBarMaximum 1020.0;
    Float32 colorBarMinimum 980.0;
    String ioos_category "Pressure";
    String long_name "Equilibrator Pressure";
    String source_name "Equilibrator Pressure";
    String units "hPa";
  }
  xCO2_water_equi_temp_dry {
    Float32 _FillValue NaN;
    Float32 actual_range 282.455, 365.465;
    Float32 colorBarMaximum 1200.0;
    Float32 colorBarMinimum 350.0;
    String ioos_category "CO2";
    String long_name "water xCO2 dry using equi temp";
    String source_name "xCO2 In Water - Calibrated In Dry Air [umol mol-1]";
    String standard_name "mole_fraction_of_carbon_dioxide_in_sea_water";
    String units "umol/mol";
  }
  PCO2XXXX {
    Float32 _FillValue NaN;
    Float32 actual_range 274.523, 357.157;
    Float32 colorBarMaximum 1200.0;
    Float32 colorBarMinimum 350.0;
    String ioos_category "CO2";
    String long_name "water pCO2 wet using sst";
    String source_name "pCO2 [uatm]";
    String standard_name "surface_partial_pressure_of_carbon_dioxide_in_sea_water";
    String units "uatm";
  }
  FCO2XXXX {
    Float32 _FillValue NaN;
    Float32 actual_range 273.319, 355.718;
    Float32 colorBarMaximum 1200.0;
    Float32 colorBarMinimum 350.0;
    String ioos_category "CO2";
    String long_name "water fCO2 wet using sst";
    String source_name "fCO2 [uatm]";
    String standard_name "fugacity_of_carbon_dioxide_in_sea_water";
    String units "uatm";
  }
  xCO2_atm_dry {
    Float32 _FillValue NaN;
    Float32 colorBarMaximum 1200.0;
    Float32 colorBarMinimum 350.0;
    String ioos_category "CO2";
    String long_name "xCO2 in air";
    String source_name "xCO2 In Atmosphere - Calibrated In Dry Air[mol mol - 1]";
    String standard_name "mole_fraction_of_carbon_dioxide_in_air";
    String units "umol/mol";
  }
  ACO2XXXX {
    Float32 _FillValue NaN;
    Float32 actual_range 405.241, 549.506;
    Float32 colorBarMaximum 1200.0;
    Float32 colorBarMinimum 350.0;
    String ioos_category "CO2";
    String long_name "pCO2 in air";
    String source_name "pCO2 in atmosphere [uatm]";
    String standard_name "surface_partial_pressure_of_carbon_dioxide_in_air";
    String units "uatm";
  }
  FCO2WTAT {
    Float32 _FillValue NaN;
    Float32 actual_range 403.534, 547.259;
    Float32 colorBarMaximum 1200.0;
    Float32 colorBarMinimum 350.0;
    String ioos_category "CO2";
    String long_name "fCO2 in air";
    String source_name "fCO2 in atmosphere [uatm]";
    String units "uatm";
  }
  expocode {
    String cf_role "trajectory_id";
    String ioos_category "Unknown";
    String long_name "EXPOCODE";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "Trajectory";
    String cdm_trajectory_variables "expocode";
    String citation "Hoppema, M., van Heuven, S., Roden, N. (2025). ICOS OTC SOOP Release from Polarstern, 2020-10-01–2020-10-05, ICOS RI, https://hdl.handle.net/11676/nH_R2I8L2LXDX7w3cxAj3Jph";
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    Float64 Easternmost_Easting 15.257;
    String featureType "Trajectory";
    Float64 geospatial_lat_max 80.957;
    Float64 geospatial_lat_min 76.789;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max 15.257;
    Float64 geospatial_lon_min 4.167;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 11.0;
    Float64 geospatial_vertical_min 11.0;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String history 
"2025-04-03T23:38:18Z https://meta.icos-cp.eu/objects/nH_R2I8L2LXDX7w3cxAj3Jph
2025-04-03T23:38:18Z https://erddap.icos-cp.eu/erddap/tabledap/nH_R2I8L2LXDX7w3cxAj3Jph.html";
    String infoUrl "https://meta.icos-cp.eu/objects/nH_R2I8L2LXDX7w3cxAj3Jph";
    String institution "ICOS RI; Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung, Bremerhaven";
    String license "CC BY 4.0/ICOS Data Licence: https://www.icos-cp.eu/data-services/about-data-portal/data-license";
    Float64 Northernmost_Northing 80.957;
    String person_1_email "Mario.Hoppema@awi.de";
    String person_1_firstName "Mario";
    String person_1_id "http://meta.icos-cp.eu/resources/otcmeta/Hoppema_Mario";
    String person_1_lastName "Hoppema";
    String person_1_orcid "0000-0002-2326-619X";
    String person_1_org "Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung, Bremerhaven";
    String person_2_email "svheuven@gmail.com";
    String person_2_firstName "Steven";
    String person_2_id "http://meta.icos-cp.eu/resources/otcmeta/vanHeuven_Steven";
    String person_2_lastName "van Heuven";
    String person_2_orcid "0000-0003-2001-8710";
    String person_2_org "University of Groningen";
    String person_3_email "nicholas.roden@niva.no";
    String person_3_firstName "Nicholas";
    String person_3_id "http://meta.icos-cp.eu/resources/otcmeta/NicholasRoden";
    String person_3_lastName "Roden";
    String person_3_middleName "P.";
    String person_3_orcid "0000-0001-5623-0284";
    String person_3_org "Norsk Institutt for Vannforskning (NIVA)";
    String sourceUrl "https://meta.icos-cp.eu/objects/nH_R2I8L2LXDX7w3cxAj3Jph";
    Float64 Southernmost_Northing 76.789;
    String standard_name_vocabulary "CF Standard Name Table v70";
    String summary "ICOS OTC SOOP Release from Polarstern";
    String time_coverage_end "2020-10-05T06:14:33.000Z";
    String time_coverage_start "2020-10-01T00:01:47.000Z";
    String title "Polarstern - 06AQ20201001";
    Float64 Westernmost_Easting 4.167;
  }
}

 

Using tabledap to Request Data and Graphs from Tabular Datasets

tabledap lets you request a data subset, a graph, or a map from a tabular dataset (for example, buoy data), via a specially formed URL. tabledap uses the OPeNDAP (external link) Data Access Protocol (DAP) (external link) and its selection constraints (external link).

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.


 
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