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Dataset Title:  Ocean Currents and Pressure Time Series at the Upper Florida Keys: Crocker
Reef, FL: Site RBR
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Institution:  United States Geological Survey, Department of Interior   (Dataset ID: UFK14RBR77750p-trm)
Range: longitude = -80.52386 to -80.52386°E, latitude = 24.90745 to 24.90745°N, depth = 14.27 to 14.27m, time = 2014-12-12T05:00:12Z to 2015-01-30T17:00:00Z
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Subset | 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:

The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  feature_type_instance {
    String cf_role "timeseries_id";
    String ioos_category "Identifier";
    String long_name "station name";
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float32 _FillValue NaN;
    Float32 actual_range 14.27, 14.27;
    String axis "Z";
    String field "water_depth, scalar, series";
    String ioos_category "Location";
    String long_name "water depth";
    String positive "down";
    String source_name "water_depth";
    String standard_name "depth";
    String units "m";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float32 actual_range 24.90745, 24.90745;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String field "lat, scalar, series";
    String ioos_category "Location";
    String long_name "station latitude";
    String standard_name "latitude";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 actual_range -80.52386, -80.52386;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String field "lon, scalar, series";
    String ioos_category "Location";
    String long_name "station longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  z {
    Float32 _FillValue NaN;
    Float32 actual_range 14.01, 14.01;
    String axis "Z";
    Float64 colorBarMaximum 8000.0;
    Float64 colorBarMinimum -8000.0;
    String colorBarPalette "TopographyDepth";
    String field "z, scalar, series";
    String ioos_category "Location";
    String long_name "water depth - instrument height (adjust to atmospheric press)";
    String positive "down";
    String standard_name "depth";
    String units "meters";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.4183604125e+9, 1.4226372e+9;
    String axis "T";
    String calendar "gregorian";
    String field "time, scalar, series";
    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";
  }
  pressure {
    Float32 _FillValue 1.0e+35;
    Float32 actual_range 23.35407, 24.90892;
    String coordinates "time latitude longitude";
    String field "pressure, scalar, series";
    String ioos_category "Pressure";
    String long_name "Seawater Pressure";
    String standard_name "sea_water_pressure_due_to_sea_water";
    String units "dbar";
  }
 }
  NC_GLOBAL {
    String _NCProperties "version=2,netcdf=4.6.2,hdf5=1.10.4";
    String cdm_data_type "TimeSeries";
    String cdm_timeseries_variables "feature_type_instance, latitude, longitude";
    String Conventions "CF-1.6, ACDD-1.3, COARDS";
    String creator_email "ltorresgarcia@usgs.gov";
    String creator_name "Legna M. Torres-Garcia";
    String creator_url "https://www.usgs.gov/";
    String date_created "2017-08-25T16:46:52Z";
    Float64 Easternmost_Easting -80.52386;
    String experiment_id "UFK14";
    String feature_type_instance "UFK14RBR77750p-trm";
    String featureType "TimeSeries";
    String geospatial_bounds "-80.5238625 24.9074519";
    String geospatial_bounds_crs "EPSG:4326";
    Float64 geospatial_lat_max 24.90745;
    Float64 geospatial_lat_min 24.90745;
    String geospatial_lat_units "degrees_north";
    String geospatial_latitude "24.9075";
    Float64 geospatial_lon_max -80.52386;
    Float64 geospatial_lon_min -80.52386;
    String geospatial_lon_units "degrees_east";
    String geospatial_longitude "-80.5239";
    Float64 geospatial_vertical_max 14.27;
    Float64 geospatial_vertical_min 14.27;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String history 
"Raw data trimmed to select records where instrument was in water, data point after 8553576 trim, because instrument was retrieved.
2024-05-23T15:07:28Z (local files)
2024-05-23T15:07:28Z https://geoport.usgs.esipfed.org/tabledap/UFK14RBR77750p-trm.das";
    String id "UFK14RBR77750p-trm";
    String infoUrl "https://doi.org/10.5066/F7VD6XBF";
    Float64 initial_instrument_height 0.26;
    String initial_instrument_height_units "meters";
    String institution "United States Geological Survey, Department of Interior";
    String instrument "RBR solo pressure logger";
    String keywords "adjust, atmospheric, crocker, currents, data, department, depth, due, feature_type_instance, florida, geological, height, identifier, instrument, interior, keys, latitude, longitude, name, ocean, press, pressure, reef, sea, sea_water_pressure_due_to_sea_water, seawater, series, states, station, survey, tides, time, time series, united, upper, water";
    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.";
    String magnetic_variation_at_site "6.05� W  � 0.32�  changing by  0.10� W per year";
    String magnetic_variation_value_reference "https://www.ngdc.noaa.gov/geomag-web/#declination";
    String metadata_link "https://doi.org/10.5066/F7VD6XBF";
    String model "RBR77750";
    String MOORING "UFK14RBR";
    String naming_authority "gov.USGS.coastal";
    Float64 Northernmost_Northing 24.90745;
    String processing_level "raw data trimmed to remove out water data points";
    String project "CMG_Portal";
    String publisher_address "U.S. Geological Survey, St. Petersburg Coastal & Marine Science Center, 600 4th Street South, St. Petersburg, FL 33701";
    String publisher_name "St. Petersburg Coastal & Marine Science Center";
    String publisher_type "group";
    String publisher_url "https://www.usgs.gov/";
    String references "https://rbr-global.com/products/compact-loggers";
    String sampling_frequency "2Hz";
    Float64 serial_number 77750.0;
    String source "USGS";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 24.90745;
    String standard_name_vocabulary "CF Standard Name Table v29";
    String subsetVariables "feature_type_instance, depth, latitude, longitude, z";
    String summary "RBR pressure logger; pressure time series";
    String time_coverage_duration "P49DT11H59M48S";
    String time_coverage_end "2015-01-30T17:00:00Z";
    String time_coverage_resolution "P0DT0H0M0.49999744S";
    String time_coverage_start "2014-12-12T05:00:12Z";
    String title "Ocean Currents and Pressure Time Series at the Upper Florida Keys: Crocker Reef, FL: Site RBR";
    String water_depth "14.27 meters";
    Float64 Westernmost_Easting -80.52386;
  }
}

 

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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