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Dataset Title:  NAUTILOS - Eco Med10 Assimilation Model of 78 Random TEM/SAL Profiles (2010) -
HCMR
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Institution:  HCMR   (Dataset ID: ecoMED10AM78_hcmr)
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Files | Make a graph
 
Dimensions ? Start ? Stride ? Stop ?  Size ?    Spacing ?
 season (T, seasons of year 2010) ?      4    1.0 (even)
  < slider >
 latitude (degrees_north) ?      156    0.1 (even)
  < slider >
 longitude (degrees_east) ?      431    0.1 (even)
  < slider >
 
Grid Variables (which always also download all of the dimension variables) 
 PO4 (Sea Surface Phosphate Concentration, MMol/M3) ?
 NO3 (Sea Surface Nitrate Concentration, MMol/M3) ?
 NH4 (Sea Surface Ammonia Concentration, MMol/M3) ?
 SiO4 (Sea Surface Silicate Concentration, MMol/M3) ?
 DO (Sea Surface Dissolved Oxygen Concentration, mg/m3) ?
 Chl (Sea Surface Chlorophyll-A Concentration, mg/m3) ?
 PP (Sea Surface Net Primary Production, mgC/m3/day) ?
 AT (Sea Surface Total Alkalinity, µmol/kg) ?

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 {
  season {
    Float32 actual_range 1.0, 4.0;
    String long_name "T";
    String seasons "1: winter, 2: spring, 3: summer, 4: autumn";
    String units "seasons of year 2010";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float32 actual_range 30.25, 45.75;
    String axis "Y";
    String ioos_category "Location";
    String long_name "Latitude";
    String source_name "y";
    String standard_name "latitude";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 actual_range -7.0, 36.0;
    String axis "X";
    String ioos_category "Location";
    String long_name "Longitude";
    String source_name "x";
    String standard_name "longitude";
    String units "degrees_east";
  }
  PO4 {
    Float32 _FillValue -1.0e+10;
    String long_name "Sea Surface Phosphate Concentration";
    String standard_name "mole_concentration_of_phosphate_in_sea_water";
    String units "MMol/M3";
  }
  NO3 {
    Float32 _FillValue -1.0e+10;
    String long_name "Sea Surface Nitrate Concentration";
    String standard_name "mole_concentration_of_nitrate_in_sea_water";
    String units "MMol/M3";
  }
  NH4 {
    Float32 _FillValue -1.0e+10;
    String long_name "Sea Surface Ammonia Concentration";
    String standard_name "mole_concentration_of_ammonium_in_sea_water";
    String units "MMol/M3";
  }
  SiO4 {
    Float32 _FillValue -1.0e+10;
    String long_name "Sea Surface Silicate Concentration";
    String standard_name "mole_concentration_of_silicate_in_sea_water";
    String units "MMol/M3";
  }
  DO {
    Float32 _FillValue -1.0e+10;
    String long_name "Sea Surface Dissolved Oxygen Concentration";
    String standard_name "mass_concentration_of_oxygen_in_sea_water";
    String units "mg/m3";
  }
  Chl {
    Float32 _FillValue -1.0e+10;
    String colorBarScale "Log";
    String long_name "Sea Surface Chlorophyll-A Concentration";
    String standard_name "concentration_of_chlorophyll_in_sea_water";
    String units "mg/m3";
  }
  PP {
    Float32 _FillValue -1.0e+10;
    String long_name "Sea Surface Net Primary Production";
    String units "mgC/m3/day";
  }
  AT {
    Float32 _FillValue -1.0e+10;
    String long_name "Sea Surface Total Alkalinity";
    String units "µmol/kg";
  }
  NC_GLOBAL {
    String cdm_data_type "Grid";
    String contact "G. Eleftheriou: geoelefthe@hcmr.gr";
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    String creator_email "geoelefthe@hcmr.gr";
    String creator_name "Giorgis Eleftheriou";
    String creator_type "person";
    String creator_url "https://www.hcmr.gr/en/";
    String description "Simulated sea surface ecological variables of Med. Sea(1/10 x 1/10)";
    Float64 Easternmost_Easting 36.0;
    Float64 geospatial_lat_max 45.75;
    Float64 geospatial_lat_min 30.25;
    Float64 geospatial_lat_resolution 0.1;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max 36.0;
    Float64 geospatial_lon_min -7.0;
    Float64 geospatial_lon_resolution 0.1;
    String geospatial_lon_units "degrees_east";
    String history 
"Created on 2024-04-01
2025-05-07T03:34:15Z (local files)
2025-05-07T03:34:15Z https://data-nautilos-h2020.eu/erddap/griddap/ecoMED10AM78_hcmr.das";
    String infoUrl "https://nautilos-h2020.eu/data-portal/";
    String institution "HCMR";
    String institution_country "GR";
    String institution_edmo_code "3051";
    String license "CC-BY 4.0";
    String naming_authority "NAUTILOS";
    Float64 Northernmost_Northing 45.75;
    String project_code "NAUTILOS";
    String Project_DOI "https://doi.org/10.3030/101000825";
    String project_edmerp "13720";
    String project_id "101000825";
    String project_name "New Approach to Underwater Technologies for Innovative, Low-cost Ocean obServation";
    String project_statement "This project has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No. 101000825 (NAUTILOS). This output reflects only the author's view and the European Union cannot be held responsible for any use that may be made of the information contained therein";
    String provider "Hellenic Centre for Marine Research";
    String references "https://nautilos-h2020.eu/data-portal/";
    String source "HCMR-ERSEM biogeochemical model";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 30.25;
    String standard_name_vocabulary "CF Standard Name Table v70";
    String summary "Simulated sea surface ecological variables of Med. Sea (1/10 x 1/10)";
    String title "NAUTILOS - Eco Med10 Assimilation Model of 78 Random TEM/SAL Profiles (2010) - HCMR";
    Float64 Westernmost_Easting -7.0;
  }
}

 

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.

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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