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Dataset Title:	Moored Buoys - ICATMAR
Institution:	ICATMAR (Dataset ID: moored-buoys)
Range:	longitude = 0.984912 to 3.35044°E, latitude = 40.7145 to 42.3212°N, time = 2025-12-18T10:51:00Z to 2026-04-08T12:31:00Z
Information:	Summary \| License \| FGDC \| ISO 19115 \| Metadata \| Background \| Data Access Form \| Files

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Things You Can Do With Your Graphs

Well, you can do anything you want with your graphs, of course. But some things you might not have considered are:

Web page authors can embed a graph of the latest data in a web page using HTML <img> tags.
Anyone can use ERDDAPs Slide Sorter to build a personal web page that displays graphs with the latest data (or other images or HTML content), each in its own, draggable slide.

The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.76605506e+9, 1.77565146e+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 time_precision "1970-01-01T00:00:00Z";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  station_id {
    String cf_role "timeseries_id";
    String ioos_category "Identifier";
    String long_name "Station Identifier";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float32 actual_range 40.7145, 42.3212;
    String axis "Y";
    Float64 colorBarMaximum 44.0;
    Float64 colorBarMinimum 40.0;
    String ioos_category "Location";
    String long_name "Latitude";
    String standard_name "latitude";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 actual_range 0.984912, 3.35044;
    String axis "X";
    Float64 colorBarMaximum 5.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  TEMP {
    Float32 actual_range 11.2111, 15.4456;
    Float64 colorBarMaximum 30.0;
    Float64 colorBarMinimum 10.0;
    String ioos_category "Temperature";
    String long_name "Sea Water Temperature";
    Float32 missing_value NaN;
    String standard_name "sea_water_temperature";
    String units "degree_C";
  }
  PRES {
    Float32 actual_range 0.0, 0.894;
    Float64 colorBarMaximum 200.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Pressure";
    String long_name "Sea Water Pressure";
    Float32 missing_value NaN;
    String standard_name "sea_water_pressure";
    String units "dbar";
  }
  PSAL {
    Float32 actual_range 0.0068, 38.0689;
    Float64 colorBarMaximum 40.0;
    Float64 colorBarMinimum 35.0;
    String ioos_category "Salinity";
    String long_name "Sea Water Practical Salinity";
    Float32 missing_value NaN;
    String standard_name "sea_water_practical_salinity";
    String units "PSU";
  }
  WDIR_gill {
    Float32 actual_range 0.0, 359.0;
    Float64 colorBarMaximum 360.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Wind";
    String long_name "Wind From Direction (Gill)";
    Float32 missing_value NaN;
    String standard_name "wind_from_direction";
    String units "degree";
  }
  WSPD_gill {
    Float32 actual_range 0.12, 21.92;
    Float64 colorBarMaximum 25.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Wind";
    String long_name "Wind Speed (Gill)";
    Float32 missing_value NaN;
    String standard_name "wind_speed";
    String units "m s-1";
  }
  GDIR_gill {
    Float32 actual_range 0.0, 359.0;
    Float64 colorBarMaximum 360.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Wind";
    String long_name "Wind Gust Direction (Gill)";
    Float32 missing_value NaN;
    String standard_name "wind_from_direction";
    String units "degree";
  }
  GSPD_gill {
    Float32 actual_range 0.32, 144.31;
    Float64 colorBarMaximum 30.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Wind";
    String long_name "Wind Gust Speed (Gill)";
    Float32 missing_value NaN;
    String standard_name "wind_speed_of_gust";
    String units "m s-1";
  }
  ATMS_gill {
    Float32 actual_range 985.5, 1031.4;
    Float64 colorBarMaximum 1040.0;
    Float64 colorBarMinimum 980.0;
    String ioos_category "Pressure";
    String long_name "Atmospheric Pressure (Gill)";
    Float32 missing_value NaN;
    String standard_name "air_pressure_at_mean_sea_level";
    String units "hPa";
  }
  RELH_gill {
    Float32 actual_range 27.8, 97.0;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Meteorology";
    String long_name "Relative Humidity (Gill)";
    Float32 missing_value NaN;
    String standard_name "relative_humidity";
    String units "percent";
  }
  DRYT_gill {
    Float32 actual_range 3.2, 20.2;
    Float64 colorBarMaximum 40.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Temperature";
    String long_name "Dry Bulb Temperature (Gill)";
    Float32 missing_value NaN;
    String standard_name "air_temperature";
    String units "degree_C";
  }
  DEWT_gill {
    Float32 actual_range 0.0, 6553.5;
    Float64 colorBarMaximum 30.0;
    Float64 colorBarMinimum -5.0;
    String ioos_category "Temperature";
    String long_name "Dew Point Temperature (Gill)";
    Float32 missing_value NaN;
    String standard_name "dew_point_temperature";
    String units "degree_C";
  }
  DRYTM_gill {
    Float32 actual_range 3.7, 47.3;
    String ioos_category "Temperature";
    String long_name "Dry Bulb Temperature Maximum (Gill)";
    Float32 missing_value NaN;
    String units "degree_C";
  }
  DRYTL_gill {
    Float32 actual_range 0.0, 19.8;
    String ioos_category "Temperature";
    String long_name "Dry Bulb Temperature Minimum (Gill)";
    Float32 missing_value NaN;
    String units "degree_C";
  }
  RELHM_gill {
    Float32 actual_range 31.5, 97.2;
    String ioos_category "Meteorology";
    String long_name "Relative Humidity Maximum (Gill)";
    Float32 missing_value NaN;
    String units "percent";
  }
  RELHL_gill {
    Float32 actual_range 0.0, 96.9;
    String ioos_category "Meteorology";
    String long_name "Relative Humidity Minimum (Gill)";
    Float32 missing_value NaN;
    String units "percent";
  }
  RELH_hmp155_1 {
    Float32 actual_range 23.9, 97.4;
    String ioos_category "Meteorology";
    String long_name "Relative Humidity - HMP155 sensor 1";
    Float32 missing_value NaN;
    String standard_name "relative_humidity";
    String units "percent";
  }
  DRYT_hmp155_1 {
    Float32 actual_range 0.0, 20.4;
    String ioos_category "Temperature";
    String long_name "Air Temperature - HMP155 sensor 1";
    Float32 missing_value NaN;
    String standard_name "air_temperature";
    String units "degree_C";
  }
  DRYTM_hmp155_1 {
    Float32 actual_range 0.0, 20.8;
    String ioos_category "Temperature";
    String long_name "Air Temperature Maximum - HMP155 sensor 1";
    Float32 missing_value NaN;
    String units "degree_C";
  }
  DRYTL_hmp155_1 {
    Float32 actual_range 0.0, 20.0;
    String ioos_category "Temperature";
    String long_name "Air Temperature Minimum - HMP155 sensor 1";
    Float32 missing_value NaN;
    String units "degree_C";
  }
  RELHM_hmp155_1 {
    Float32 actual_range 26.7, 99.9;
    String ioos_category "Meteorology";
    String long_name "Relative Humidity Maximum - HMP155 sensor 1";
    Float32 missing_value NaN;
    String units "percent";
  }
  RELHL_hmp155_1 {
    Float32 actual_range 0.0, 97.3;
    String ioos_category "Meteorology";
    String long_name "Relative Humidity Minimum - HMP155 sensor 1";
    Float32 missing_value NaN;
    String units "percent";
  }
  RELH_hmp155_2 {
    Float32 actual_range -9999.0, 97.9;
    String ioos_category "Meteorology";
    String long_name "Relative Humidity - HMP155 sensor 2";
    Float32 missing_value NaN;
    String standard_name "relative_humidity";
    String units "percent";
  }
  DRYT_hmp155_2 {
    Float32 actual_range -9999.0, 20.4;
    String ioos_category "Temperature";
    String long_name "Air Temperature - HMP155 sensor 2";
    Float32 missing_value NaN;
    String standard_name "air_temperature";
    String units "degree_C";
  }
  DRYTM_hmp155_2 {
    Float32 actual_range -9999.0, 20.8;
    String ioos_category "Temperature";
    String long_name "Air Temperature Maximum - HMP155 sensor 2";
    Float32 missing_value NaN;
    String units "degree_C";
  }
  DRYTL_hmp155_2 {
    Float32 actual_range -9999.0, 20.0;
    String ioos_category "Temperature";
    String long_name "Air Temperature Minimum - HMP155 sensor 2";
    Float32 missing_value NaN;
    String units "degree_C";
  }
  RELHM_hmp155_2 {
    Float32 actual_range -9999.0, 98.1;
    String ioos_category "Meteorology";
    String long_name "Relative Humidity Maximum - HMP155 sensor 2";
    Float32 missing_value NaN;
    String units "percent";
  }
  RELHL_hmp155_2 {
    Float32 actual_range -9999.0, 97.9;
    String ioos_category "Meteorology";
    String long_name "Relative Humidity Minimum - HMP155 sensor 2";
    Float32 missing_value NaN;
    String units "percent";
  }
  WDIR_rmyoung {
    Float32 actual_range 0.0, 359.0;
    Float64 colorBarMaximum 360.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Wind";
    String long_name "Wind From Direction (RM Young)";
    Float32 missing_value NaN;
    String standard_name "wind_from_direction";
    String units "degree";
  }
  WSPD_rmyoung {
    Float32 actual_range 0.0, 22.08;
    Float64 colorBarMaximum 25.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Wind";
    String long_name "Wind Speed (RM Young)";
    Float32 missing_value NaN;
    String standard_name "wind_speed";
    String units "m s-1";
  }
  GDIR_rmyoung {
    Float32 actual_range 0.0, 359.0;
    Float64 colorBarMaximum 360.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Wind";
    String long_name "Wind Gust Direction (RM Young)";
    Float32 missing_value NaN;
    String standard_name "wind_from_direction";
    String units "degree";
  }
  GSPD_rmyoung {
    Float32 actual_range 0.05, 31.31;
    Float64 colorBarMaximum 30.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Wind";
    String long_name "Wind Gust Speed (RM Young)";
    Float32 missing_value NaN;
    String standard_name "wind_speed_of_gust";
    String units "m s-1";
  }
  VGHS {
    Float32 actual_range 0.0, 65.535;
    Float64 colorBarMaximum 8.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Surface Waves";
    String long_name "Significant Wave Height";
    Float32 missing_value NaN;
    String standard_name "sea_surface_wave_significant_height";
    String units "m";
  }
  VGTPK {
    Float32 actual_range 0.0, 13.299;
    Float64 colorBarMaximum 30.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Surface Waves";
    String long_name "Peak Wave Period";
    Float32 missing_value NaN;
    String standard_name "sea_surface_wave_period_at_variance_spectral_density_maximum";
    String units "s";
  }
  VPED {
    Float32 actual_range 0.0, 359.85;
    Float64 colorBarMaximum 360.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Surface Waves";
    String long_name "Peak Wave Direction";
    Float32 missing_value NaN;
    String standard_name "sea_surface_wave_from_direction";
    String units "degree";
  }
  VMHM {
    Float32 actual_range 0.0, 65.535;
    Float64 colorBarMaximum 8.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Surface Waves";
    String long_name "Mean Wave Height";
    Float32 missing_value NaN;
    String standard_name "sea_surface_wave_mean_height";
    String units "m";
  }
  VMTW {
    Float32 actual_range 0.0, 10.477;
    Float64 colorBarMaximum 30.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Surface Waves";
    String long_name "Mean Wave Period";
    Float32 missing_value NaN;
    String standard_name "sea_surface_wave_mean_period";
    String units "s";
  }
  ADCP_TEMP {
    Float32 actual_range 0.0, 268.8;
    Float64 colorBarMaximum 30.0;
    Float64 colorBarMinimum 10.0;
    String ioos_category "Temperature";
    String long_name "Sea Water Temperature (ADCP)";
    Float32 missing_value NaN;
    String standard_name "sea_water_temperature";
    String units "degree_C";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "TimeSeries";
    String cdm_timeseries_variables "station_id, latitude, longitude";
    String Conventions "COARDS, CF-1.10, ACDD-1.3";
    Float64 Easternmost_Easting 3.35044;
    String featureType "TimeSeries";
    Float64 geospatial_lat_max 42.3212;
    Float64 geospatial_lat_min 40.7145;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max 3.35044;
    Float64 geospatial_lon_min 0.984912;
    String geospatial_lon_units "degrees_east";
    String history 
"2026-04-09T18:50:32Z (local files)
2026-04-09T18:50:32Z https://hebe.icm.csic.es/tabledap/moored-buoys.das";
    String infoUrl "https://www.icatmar.cat/";
    String institution "ICATMAR";
    String keywords "buoy, Catalan coast, current, meteorology, moored, ocean, pressure, salinity, sea, temperature, waves, wind";
    String license 
"The data may be used and redistributed for free but is not intended
for legal use, since it may contain inaccuracies. Neither the data
Contributor, ERD, NOAA, nor the United States Government, nor any
of their employees or contractors, makes any warranty, express or
implied, including warranties of merchantability and fitness for a
particular purpose, or assumes any legal liability for the accuracy,
completeness, or usefulness, of this information.";
    Float64 Northernmost_Northing 42.3212;
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 40.7145;
    String standard_name_vocabulary "CF Standard Name Table v79";
    String summary "Time series data from ICATMAR moored buoys deployed along the Catalan coast (NW Mediterranean). Each buoy records data from multiple sensors: hydrography (TEMP, PRES, PSAL), meteorology (wind, pressure, humidity, temperature), waves, ADCP (surface temperature), and GPS position. Data are stored as merged CSV files, one per buoy station, with NaN where a sensor has no reading at a given timestamp.";
    String time_coverage_end "2026-04-08T12:31:00Z";
    String time_coverage_start "2025-12-18T10:51:00Z";
    String title "Moored Buoys - ICATMAR";
    Float64 Westernmost_Easting 0.984912;
  }
}

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.

(easy) You can get data by using the dataset's Data Access Form or Subset form. They make 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.

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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