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Dataset Title:  Wave Forecast at MyCOAST project locations   RSS
Institution:  MyCOAST   (Dataset ID: mycoast_waveforecast)
Range: longitude = -9.03736 to -2.4472°E, latitude = 36.85355 to 50.25015°N, time = 2021-09-20T00:00:00Z to 2021-09-27T00:00:00Z
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Subset | Data Access Form
Graph Type:  ?
X Axis: 
Y Axis: 
-1 +1
Constraints ? Optional
Constraint #1 ?
Constraint #2 ?
Server-side Functions ?
 distinct() ?
? (" ")
Graph Settings
Marker Type:   Size: 
Color Bar:   Continuity:   Scale: 
   Minimum:   Maximum:   N Sections: 
Draw land mask: 
Y Axis Minimum:   Maximum:   Ascending: 
(Please be patient. It may take a while to get the data.)
Then set the File Type: (File Type information)
or view the URL:
(Documentation / Bypass this form ? )
    Click on the map to specify a new center point. ?
Time range:    <<    -              
[The graph you specified. Please be patient.]


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:

The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.632096e+9, 1.6327008e+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 units "seconds since 1970-01-01T00:00:00Z";
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 actual_range -9.03736, -2.4472;
    String axis "X";
    String ioos_category "Location";
    String long_name "longitude in decimal degree east";
    String standard_name "longitude";
    String units "degrees_east";
  latitude {
    String _CoordinateAxisType "Lat";
    Float32 actual_range 36.85355, 50.25015;
    String axis "Y";
    String ioos_category "Location";
    String long_name "latitude in decimal degree north";
    String standard_name "latitude";
    String units "degrees_north";
  stationID {
    String cf_role "timeseries_id";
    String ioos_category "Identifier";
    String long_name "Station ID";
  significant_wave_height {
    Float64 actual_range 2.4e-4, 2.71046;
    String ioos_category "Surface Waves";
    String long_name "significant wave height";
    String units "m";
  mean_wave_period {
    Float64 actual_range 0.6085, 9.2747;
    String ioos_category "Surface Waves";
    String long_name "mean absolute zero-crossing period (TM02)";
    String units "s";
  mean_wave_direction {
    Float64 actual_range 0.002, 359.966;
    String ioos_category "Surface Waves";
    String long_name "mean wave to direction";
    String units "degrees";
  wave_power_per_unit_crest_length {
    Float64 actual_range 2.5760044799999998e-8, 28.9778150828862;
    String ioos_category "Surface Waves";
    String long_name "wave power per unit crest length";
    String units "kW/m";
  peak_period {
    Float32 actual_range -9.0, 16.8843;
    String comment "tp peak period";
    String ioos_category "Surface Waves";
    String long_name "sea_surface_wave_period_at_variance_spectral_density_maximum";
    String standard_name "sea_surface_wave_period_at_variance_spectral_density_maximum";
    String units "s";
  energy_period {
    Float32 actual_range 0.7919, 13.2549;
    String ioos_category "Surface Waves";
    String long_name "Wave energy period";
    String standard_name "sea_surface_wave_mean_period_from_variance_spectral_density_inverse_frequency_moment";
    String units "s";
  project_code {
    String ioos_category "Other";
    String long_name "project_code";
    String cdm_data_type "TimeSeries";
    String cdm_timeseries_variables "stationID, longitude, latitude";
    String Conventions "COARDS, CF-1.4, Unidata Dataset Discovery v1.0";
    Float64 Easternmost_Easting -2.4472;
    String featureType "TimeSeries";
    Float64 geospatial_lat_max 50.25015;
    Float64 geospatial_lat_min 36.85355;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -2.4472;
    Float64 geospatial_lon_min -9.03736;
    String geospatial_lon_units "degrees_east";
    String history 
    String infoUrl "";
    String institution "MyCOAST";
    String keywords "EARTH SCIENCE, Tide";
    String license "Creative Commons Attribution 4.0 (";
    String Metadata_Conventions "COARDS, CF-1.4, Unidata Dataset Discovery v1.0";
    Float64 Northernmost_Northing 50.25015;
    String sourceUrl "";
    Float64 Southernmost_Northing 36.85355;
    String subsetVariables "stationID, longitude, latitude, project_code";
    String summary "MyCOAST Wave Forecast at project locations";
    String time_coverage_end "2021-09-27T00:00:00Z";
    String time_coverage_start "2021-09-20T00:00:00Z";
    String title "Wave Forecast at MyCOAST project locations";
    Float64 Westernmost_Easting -9.03736;


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{?query}
For example,,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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