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Dataset Title:  Commissioners of Irish Lights MetOcean Data Subscribe RSS
Institution:  Commissioners of Irish Lights   (Dataset ID: AllMetOcean)
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Subset | Make a graph
 
Variable ?   Optional
Constraint #1 ?
Optional
Constraint #2 ?
   Minimum ?
   or a List of Values ?
   Maximum ?
 
 longitude (degrees_east) ?      
   - +  ?
  < slider >
 latitude (degrees_north) ?      
   - +  ?
  < slider >
 time (Averged Hourly, UTC) ?              
 LatonName (Station ID) ?      
   - +  ?
 mmsi ?              
 AverageWindSpeed (Wind speed, kn) ?              
 GustSpeed (Wind Gust Speed, kn) ?              
 WindDirection (degrees_true) ?              
 AirTemperature (degree_C) ?              
 RelativeHumidity (percent) ?              
 AirPressure (hPa) ?              
 WaveHeight (m) ?              
 WavePeriod (Wave Period, Average, s) ?              
 WaterTemperature (Sea Water Temperature, degree_C) ?              
 
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 {
  longitude {
    String _CoordinateAxisType "Lon";
    Float64 actual_range -10.30312, -5.36655;
    String axis "X";
    String ioos_category "Location";
    String Long_name "Longitude";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 actual_range 51.38918, 55.25537;
    String axis "Y";
    String ioos_category "Location";
    String Long_name "Latitude";
    String long_name "Latitude";
    String standard_name "latitude";
    String units "degrees_north";
  }
  time {
    String _CoordinateAxisType "Time";
    String axis "T";
    String comment "AIS data is received every 6 minutes, this data has been averaged by the hour";
    String ioos_category "Time";
    String long_name "Averged Hourly";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  LatonName {
    String cf_role "timeseries_id";
    String ioos_category "Identifier";
    String long_name "Station ID";
  }
  mmsi {
    String ioos_category "Unknown";
    String long_name "MMSI";
  }
  AverageWindSpeed {
    String colorBarMaximum "30.0";
    String colorBarMinimum "0";
    String comment "10 minute averaged wind speed (knots). Reported Hourly.";
    String ioos_category "Wind";
    String long_name "Wind speed";
    Float32 missing_value -999.0;
    String standard_name "wind_speed";
    String units "kn";
  }
  GustSpeed {
    String colorBarMaximum "200.0";
    String colorBarMinimum "1.8";
    String comment "Maximum wind speed (knots) measured over 3 seconds in a 10 minute period. Reported Hourly.";
    String ioos_category "Wind";
    String long_name "Wind Gust Speed";
    Float32 missing_value -999.0;
    String standard_name "wind_speed_of_gust";
    String units "kn";
  }
  WindDirection {
    String colorBarMaximum "360.0";
    String colorBarMinimum "0.0";
    String comment "Direction (degrees) that wind is blowing from in degrees clockwise from true N, 10 minute averaged wind speed. Reported Hourly.";
    String ioos_category "Wind";
    String long_name "Wind Direction";
    Float32 missing_value -999.0;
    String standard_name "wind_from_direction";
    String units "degrees_true";
  }
  AirTemperature {
    String colorBarMaximum "55.0";
    String colorBarMinimum "-20.0";
    String comment "Air temperature (Degree Celsius). Reported Hourly.";
    String ioos_category "Temperature";
    String long_name "Air Temperature";
    Float32 missing_value -999.0;
    String standard_name "air_temperature";
    String units "degree_C";
  }
  RelativeHumidity {
    String colorBarMaximum "95.0";
    String colorBarMinimum "10.0";
    String comment "Relative Humidity (Percent). Reported Hourly.";
    String ioos_category "Meteorology";
    String long_name "Relative Humidity";
    Float32 missing_value -999.0;
    String standard_name "relative_humidity";
    String units "percent";
  }
  AirPressure {
    String colorBarMaximum "1100.0";
    String colorBarMinimum "800.0";
    String comment "Air Pressure (hPa). Reported Hourly.";
    String ioos_category "Pressure";
    String long_name "Air Pressure";
    Float32 missing_value -999.0;
    String standard_name "air_pressure_at_sea_level";
    String units "hPa";
  }
  WaveHeight {
    String colorBarMaximum "5.0";
    String colorBarMinimum "0.0";
    String comment "Significant Wave Height (meters) is calculated from the average of the highest one-third of all of the wave heights in 10 minute sampling period.  Reported Hourly.";
    String ioos_category "Surface Waves";
    String long_name "Wave Height";
    Float32 missing_value -999.0;
    String standard_name "sea_surface_wave_significant_height";
    String units "m";
  }
  WavePeriod {
    String colorBarMaximum "8.0";
    String colorBarMinimum "3.0";
    String comment "Average wave period (seconds) of all waves in 10 a minute sampling period. Reported Hourly.";
    String ioos_category "Surface Waves";
    String long_name "Wave Period, Average";
    Float32 missing_value -999.0;
    String standard_name "sea_surface_swell_wave_period";
    String units "s";
  }
  WaterTemperature {
    String colorBarMaximum "36.0";
    String colorBarMinimum "-4.0";
    String comment "Water temperature (Degree Celsius). Reported Hourly.";
    String ioos_category "Temperature";
    String long_name "Sea Water Temperature";
    Float32 missing_value -999.0;
    String standard_name "sea_water_temperature";
    String units "degree_C";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "TimeSeries";
    String cdm_timeseries_variables "LatonName, longitude, latitude";
    String Conventions "COARDS, CF-1.7, ACDD 1.3";
    String creator_email "info@irishlights.ie";
    String creator_name "Commissioners of Irish Lights";
    String creator_URL "https://www.irishlights.ie/";
    Float64 Easternmost_Easting -5.36655;
    String featureType "TimeSeries";
    Float64 geospatial_lat_max 55.25537;
    Float64 geospatial_lat_min 51.38918;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -5.36655;
    Float64 geospatial_lon_min -10.30312;
    String geospatial_lon_units "degrees_east";
    String history 
"2024-05-30T04:06:31Z (source database)
2024-05-30T04:06:31Z https://erddap.irishlights.ie/erddap/tabledap/AllMetOcean.html";
    String infoUrl "https://www.irishlights.ie/technology-data-services/metocean-charts.aspx";
    String institution "Commissioners of Irish Lights";
    String license "Creative Commons Attribution 4.0 (https://creativecommons.org/licenses/by/4.0/)";
    Float64 Northernmost_Northing 55.25537;
    String sourceUrl "(source database)";
    Float64 Southernmost_Northing 51.38918;
    String standard_name_vocabulary "CF Standard Name Table v66";
    String subsetVariables "LatonName, longitude, latitude";
    String summary "Irish Lights MetOcean Service Disclaimer https://www.irishlights.ie/terms.aspx#disclaimer";
    String title "Commissioners of Irish Lights MetOcean Data";
    Float64 Westernmost_Easting -10.30312;
  }
}

 

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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