Data Access Form

Dataset Title:	France-Brazil - 65DK20210130
Institution:	ICOS RI; LOCEAN, Université P. et M. Curie (Dataset ID: 9BZV4UgQ3EBL7MwT8l_cnh7u--gridded)
Information:	Summary \| License \| FGDC \| ISO 19115 \| Metadata \| Background \| Files \| Make a graph

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Dimensions	Size	Spacing
time (Date/Time, UTC)	8847	2m 59s (uneven)

longitude (degrees_east)	7733	0.005251293 (uneven)

latitude (degrees_north)	7874	0.00934612 (uneven)

depth (m)	1	(just one value)

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 {
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.612037881e+9, 1.613621966e+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";
    Float64 actual_range -44.052, -3.449;
    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";
    Float64 actual_range -23.782, 49.8;
    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";
    Float64 actual_range 5.0, 5.0;
    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 10.672, 28.952;
    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 34.423, 37.952;
    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 11.0, 29.1;
    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 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 364.931, 477.587;
    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 352.637, 455.907;
    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 351.533, 454.338;
    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 392.166, 441.549;
    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 390.966, 439.947;
    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";
  }
  NC_GLOBAL {
    String cdm_data_type "Grid";
    String cdm_trajectory_variables "expocode";
    String citation "Diverrès, D., Lefèvre, N. (2023). ICOS OTC SOOP Release from France-Brazil, 2021-01-30–2021-02-18, ICOS RI, https://hdl.handle.net/11676/9BZV4UgQ3EBL7MwT8l_cnh7u";
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    Float64 Easternmost_Easting -3.449;
    Float64 geospatial_lat_max 49.8;
    Float64 geospatial_lat_min -23.782;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -3.449;
    Float64 geospatial_lon_min -44.052;
    String geospatial_lon_units "degrees_east";
    String history 
"2025-04-29T06:48:42Z https://meta.icos-cp.eu/objects/9BZV4UgQ3EBL7MwT8l_cnh7u
2025-04-29T06:48:42Z https://erddap.icos-cp.eu/erddap/griddap/9BZV4UgQ3EBL7MwT8l_cnh7u--gridded.das";
    String infoUrl "https://meta.icos-cp.eu/objects/9BZV4UgQ3EBL7MwT8l_cnh7u";
    String institution "ICOS RI; LOCEAN, Université P. et M. Curie";
    String license "CC BY 4.0/ICOS Data Licence: https://www.icos-cp.eu/data-services/about-data-portal/data-license";
    Float64 Northernmost_Northing 49.8;
    String person_1_email "nathalie.lefevre@locean-ipsl.upmc.fr";
    String person_1_firstName "Nathalie";
    String person_1_id "http://meta.icos-cp.eu/resources/otcmeta/Nathalie_Lefevre";
    String person_1_lastName "Lefèvre";
    String person_1_orcid "0000-0002-1126-5528";
    String person_1_org "LOCEAN, Université P. et M. Curie";
    String sourceUrl "https://meta.icos-cp.eu/objects/9BZV4UgQ3EBL7MwT8l_cnh7u";
    Float64 Southernmost_Northing -23.782;
    String standard_name_vocabulary "CF Standard Name Table v70";
    String summary "ICOS OTC SOOP Release from France-Brazil";
    String time_coverage_end "2021-02-18T04:19:26.000Z";
    String time_coverage_start "2021-01-30T20:18:01.000Z";
    String title "France-Brazil - 65DK20210130";
    Float64 Westernmost_Easting -44.052;
  }
}

Using griddap to Request Data and Graphs from Gridded Datasets

griddap lets you request a data subset, graph, or map from a gridded dataset (for example, sea surface temperature data from a satellite), via a specially formed URL. griddap uses the OPeNDAP (external link)

Data Access Protocol (DAP) (external link)

and its projection 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.

(easy) You can get data by using the dataset's Data Access Form. It makes the URL for you.
(easy) You can make a graph or map by using the dataset's Make A Graph form. It makes the URL for you.
(not hard) You can bypass the forms and get the data or make a graph or map by generating the URL by hand or with a computer program or script.

griddap request URLs must be in the form
https://coastwatch.pfeg.noaa.gov/erddap/griddap/datasetID.fileType{?query}
For example,
https://coastwatch.pfeg.noaa.gov/erddap/griddap/jplMURSST41.htmlTable?analysed_sst[(2002-06-01T09:00:00Z)][(-89.99):1000:(89.99)][(-179.99):1000:(180.0)]
Thus, the query is often a data variable name (e.g., analysed_sst), followed by [(start):stride:(stop)] (or a shorter variation of that) for each of the variable's dimensions (for example, [time][latitude][longitude]).

For details, see the griddap Documentation.

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