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Dataset Title:  "Walton-Smith CTD - WS1004 - ws1004-69.nc - 24.93N, 81.1W - 2010-03-11" Subscribe RSS
Institution:  CIMAS   (Dataset ID: WS1004_ws1004-69)
Range: longitude = -81.0965 to -81.0965°E, latitude = 24.9285 to 24.9285°N, depth = 1.25 to 3.25m, time = 2010-03-11T17:23:44Z to 2010-03-11T17:23:44Z
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Subset | Data Access Form
 
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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 {
  profile {
    Int16 actual_range -32767, -32767;
    String cf_role "profile_id";
    String ioos_category "Identifier";
    String long_name "ws1004-69";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.268328224e+9, 1.268328224e+9;
    String axis "T";
    String calendar "Gregorian";
    Float64 colorBarMaximum 1.35e+9;
    Float64 colorBarMinimum 1.2e+9;
    String comment "UTC";
    String coverage_content_type "physicalMeasurement";
    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";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 _FillValue -9.99e-29;
    Float64 actual_range 24.9285, 24.9285;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String coverage_content_type "coordinate";
    String ioos_category "Location";
    String long_name "Latitude";
    String standard_name "latitude";
    String units "degrees_north";
    Float64 valid_max 24.9285;
    Float64 valid_min 24.9285;
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float64 _FillValue -9.99e-29;
    Float64 actual_range -81.0965, -81.0965;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String coverage_content_type "coordinate";
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
    Float64 valid_max -81.0965;
    Float64 valid_min -81.0965;
  }
  pressure {
    Float64 _FillValue -9.99e-29;
    Float64 actual_range 1.258, 3.271;
    String axis "z";
    Float64 colorBarMaximum 5000.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String grid_mapping "crs";
    String ioos_category "Pressure";
    String long_name "Sea Water Pressure";
    String positive "down";
    String source "in situ measuremnts";
    String standard_name "sea_water_pressure";
    String units "dbar";
    Float64 valid_max 3.271;
    Float64 valid_min 1.258;
  }
  temperature {
    Float64 _FillValue -9.99e-29;
    Float64 actual_range 18.6728, 18.7043;
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String grid_mapping "crs";
    String ioos_category "Temperature";
    String long_name "Temperature ";
    String platform "R/V FG Walton Smith";
    String source "in situ measuremnts";
    String standard_name "sea_water_temperature";
    String units "degree_C";
    Float64 valid_max 18.7043;
    Float64 valid_min 18.6728;
  }
  temperature2 {
    Float64 _FillValue -9.99e-29;
    Float64 actual_range 18.6731, 18.7265;
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String grid_mapping "crs";
    String ioos_category "Temperature";
    String long_name "Temperature 2)";
    String ncei_name "Water Temperature";
    String platform "R/V FG Walton Smith";
    String source "in situ measuremnts";
    String standard_name "sea_water_temperature_2";
    String units "degree_C";
    Float64 valid_max 18.7265;
    Float64 valid_min 18.6731;
  }
  conductivity {
    Float64 _FillValue -9.99e-29;
    Float64 actual_range 4.699625, 4.724706;
    Float64 colorBarMaximum 40.0;
    Float64 colorBarMinimum 30.0;
    String coverage_content_type "physicalMeasurement";
    String grid_mapping "crs";
    String ioos_category "Salinity";
    String long_name "Conductivity";
    String platform "R/V FG Walton Smith";
    String source "in situ measuremnts";
    String standard_name "sea_water_electrical_conductivity";
    String units "S/m";
    Float64 valid_max 4.724706;
    Float64 valid_min 4.699625;
  }
  conductivity2 {
    Float64 _FillValue -9.99e-29;
    Float64 colorBarMaximum 40.0;
    Float64 colorBarMinimum 30.0;
    String ioos_category "Salinity";
  }
  fluorescence {
    Float64 _FillValue -9.99e-29;
    Float64 colorBarMaximum 1.2000000000000002;
    Float64 colorBarMinimum 0.8;
    String ioos_category "Ocean Color";
  }
  beamAttenuation {
    Float64 _FillValue -9.99e-29;
    Float64 actual_range 2.6283, 3.2248;
    Float64 colorBarMaximum 500.0;
    Float64 colorBarMinimum -500.0;
    String coverage_content_type "physicalMeasurement";
    String grid_mapping "crs";
    String ioos_category "Heat Flux";
    String long_name "Beam Attenuation, Chelsea/Seatech";
    String standard_name "volume_beam_attenuation_coefficient_of_radiative_flux_in_sea_water";
    String units "1/m";
    Float64 valid_max 3.2248;
    Float64 valid_min 2.6283;
  }
  beamTransmission {
    Float64 _FillValue -9.99e-29;
    Float64 actual_range 44.6559, 51.9059;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String grid_mapping "crs";
    String ioos_category "Heat Flux";
    String long_name "Beam Transmission, Chelsea/Seatech";
    String platform "R/V FG Walton Smith";
    String source "in situ measuremnts";
    String standard_name "light_transmission";
    String units "percent";
    Float64 valid_max 51.9059;
    Float64 valid_min 44.6559;
  }
  oxygen {
    Float64 _FillValue -9.99e-29;
    Float64 colorBarMaximum 1.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Dissolved O2";
  }
  oxygenRaw {
    Float64 _FillValue -9.99e-29;
    Float64 colorBarMaximum 4.0;
    Float64 colorBarMinimum -1.0;
    String ioos_category "Dissolved O2";
    String units "volts";
  }
  par {
    Float64 _FillValue -9.99e-29;
    Float64 actual_range 693.14, 2825.1;
    Float64 colorBarMaximum 70.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String grid_mapping "crs";
    String ioos_category "Optical Properties";
    String long_name "PAR/Irradiance";
    String platform "R/V FG Walton Smith";
    String source "in situ measuremnts";
    String standard_name "omnidirectional_photosynthetic_spherical_irradiance_in_sea_water";
    Float64 valid_max 2825.1;
    Float64 valid_min 693.14;
  }
  spar {
    Float64 _FillValue -9.99e-29;
    Float64 colorBarMaximum 10.0;
    Float64 colorBarMinimum -10.0;
    String coverage_content_type "physicalMeasurement";
    String grid_mapping "crs";
    String ioos_category "Heat Flux";
    String long_name "SPAR Surface Irradiance";
    String platform "R/V FG Walton Smith";
    String source "in situ measuremnts";
    String standard_name "surface_diffuse_downwelling_photosynthetic_radiative_flux_in_air";
    Float64 valid_max 0.0;
    Float64 valid_min 0.0;
  }
  altimeter {
    Float64 _FillValue -9.99e-29;
    Float64 actual_range 0.77, 2.75;
    Float64 colorBarMaximum 3.0;
    Float64 colorBarMinimum 0.5;
    String coverage_content_type "physicalMeasurement";
    String grid_mapping "crs";
    String ioos_category "Unknown";
    String long_name " Altimeter";
    String platform "R/V FG Walton Smith";
    String source "in situ measuremnts";
    String standard_name " altimeter";
    String units "m";
    Float64 valid_max 2.75;
    Float64 valid_min 0.77;
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float64 _FillValue -9.99e-29;
    Float64 actual_range 1.25, 3.25;
    String axis "Z";
    Float64 colorBarMaximum 8000.0;
    Float64 colorBarMinimum -8000.0;
    String colorBarPalette "TopographyDepth";
    String coverage_content_type "physicalMeasurement";
    String grid_mapping "crs";
    String ioos_category "Location";
    String long_name "Depth";
    String positive "down";
    String source "in situ measuremnts";
    String standard_name "depth";
    String units "m";
    Float64 valid_max 3.25;
    Float64 valid_min 1.25;
  }
  salinity {
    Float64 _FillValue -9.99e-29;
    Float64 actual_range 35.3531, 35.5393;
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 32.0;
    String coverage_content_type "physicalMeasurement";
    String grid_mapping "crs";
    String ioos_category "Salinity";
    String long_name "Salinity";
    String ncei_name "Salinity";
    String platform "R/V FG Walton Smith";
    String source "in situ measuremnts";
    String standard_name "sea_water_practical_salinity";
    String units "PSU";
    Float64 valid_max 35.5393;
    Float64 valid_min 35.3531;
  }
  salinity2 {
    Float64 _FillValue -9.99e-29;
    Float64 actual_range 35.3565, 35.5097;
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 32.0;
    String coverage_content_type "physicalMeasurement";
    String grid_mapping "crs";
    String ioos_category "Salinity";
    String long_name "Salinity 2";
    String ncei_name "Salinity 2";
    String platform "R/V FG Walton Smith";
    String source "in situ measuremnts";
    String standard_name "sea_water_practical_salinity";
    String units "PSU";
    Float64 valid_max 35.5097;
    Float64 valid_min 35.3565;
  }
  sigmat {
    Float64 _FillValue -9.99e-29;
    Float64 colorBarMaximum 200.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Unknown";
  }
  sigmat2 {
    Float64 _FillValue -9.99e-29;
    Float64 colorBarMaximum 200.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Unknown";
  }
  svcm1 {
    Float64 _FillValue -9.99e-29;
    Float64 colorBarMaximum -9.400000000000001e-29;
    Float64 colorBarMinimum -1.04e-28;
    String ioos_category "Currents";
  }
  platform {
    String call_sign "WCZ6292";
    String ioos_category "Unknown";
    String ioos_code "urn:ioos:station:NCEI:WaltonSmith";
    String long_name "R/V FG Walton Smith";
    String ncei_code "R/V FG Walton Smith";
  }
  instrument {
    String ioos_category "Unknown";
    String long_name "Seabird SBE 911plus CTD";
    String make_model "Seabird 911plus ";
  }
  crs {
    String epsg_code "EPSG:4326";
    String grid_mapping_name "latitude_longitude";
    String inverse_flattening "298.2572f";
    String ioos_category "Unknown";
    String long_name "CRS";
    String longitude_of_prime_meridian "0.f";
    String semi_major_axis "6378137.f";
  }
 }
  NC_GLOBAL {
    String acknowledgement "unknown";
    String cdm_data_type "Profile";
    String cdm_profile_variables "pressure, temperature, temperature2, conductivity, conductivity2, fluorescence, beamAttenuation, beamTransmission, oxygen, oxygenRaw, par, spar, altimeter, depth, salinity, salinity2, sigmat, sigmat2, svcm1";
    String comment "unknown";
    String Conventions "CF-1.7, ACDD-1.3, COARDS";
    String Country "USA";
    String creator_email "info@rvdata.us";
    String creator_institution "Rolling Deck to Repository (R2R) Program";
    String creator_name "Data Manager";
    String creator_role "Data Manager";
    String creator_type "person";
    String creator_url "unknown";
    String date_created "2020-01-08T21:49:17Z";
    String date_issued "2020-01-08T21:49:17Z";
    String date_metadata_modified "2020-01-08T21:49:17Z";
    String date_modified "2020-01-08T21:49:17Z";
    Float64 Easternmost_Easting -81.0965;
    String featureType "Profile";
    String geospatial_bounds "Polygon: 24.00 -83.00, 26.00, -83.00, 26.00, -80.00,-24.00 -80.00, -24.00 -83.00";
    String geospatial_bounds_crs "EPSG:4326";
    String geospatial_bounds_vertical_crs "EPSG:5831";
    Float64 geospatial_lat_max 24.9285;
    Float64 geospatial_lat_min 24.9285;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -81.0965;
    Float64 geospatial_lon_min -81.0965;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 3.25;
    Float64 geospatial_vertical_min 1.25;
    String geospatial_vertical_positive "down";
    Float64 geospatial_vertical_resolution 0.25;
    String geospatial_vertical_units "m";
    String history 
"2019-05-21 14:13:04
2020-09-23T09:39:54Z (local files)
2020-09-23T09:39:54Z http://gcoos5.geos.tamu.edu:6060/tabledap/WS1004_ws1004-69.das";
    String id "WS1004";
    String infoUrl "http://tkb.geos.tamu.edu:8080/erddap/tabledap/WS1004html";
    String institution "CIMAS";
    String instrument "CTD Sea-Bird SBE-911plus";
    String instrument_vocabulary "GCMD Earth Science Keywords. Version 8.1";
    String keywords "911plus, acoustic, acoustics, active, air, altimeter, altimeter_range, atmosphere, atmospheric, attenuation, available, beam, beam attenuation, beam transmission, beamAttenuation, beamTransmission, biosphere, chelsea, chelsea/seatech, chemistry, chen, chen-millero, chlorophyll, cimas, coefficient, color, conductivity, conductivity2, cooperative, crs, cruise, ctd, currents, data, density, depth, diffuse, dissolved, dissolved o2, dissolved oxygen, downwelling, downwelling_photosynthetic_radiance_flux_in_sea_water, earth, Earth Science > Atmosphere > Atmospheric Radiation > Radiative Flux, Earth Science > Biosphere > Vegetation > Photosynthetically Active Radiation, Earth Science > Oceans > Ocean Acoustics > Acoustic Velocity, Earth Science > Oceans > Ocean Chemistry > Oxygen, Earth Science > Oceans > Ocean Optics > Attenuation/Transmission, Earth Science > Oceans > Ocean Optics > Radiance, Earth Science > Oceans > Ocean Pressure > Water Pressure, Earth Science > Oceans > Ocean Temperature > Water Temperature, Earth Science > Oceans > Salinity/Density > Conductivity, Earth Science > Oceans > Salinity/Density > Density, Earth Science > Oceans > Salinity/Density > Salinity, electrical, fluorescence, flux, fraction, gom, gulf, heat, heat flux, identifier, institute, instrument, irradiance, latitude, longitude, marine, mexico, millero, O2, ocean, ocean color, oceans, optical, optical properties, optics, oxygen, oxygenRaw, par, par/irradiance, percentage, photosynthetic, photosynthetically, platform, practical, pressure, profile, properties, r/v, radiance, radiation, radiative, range, raw, salinity, salinity2, sbe, sbe43, science, sea, sea_water_electrical_conductivity, sea_water_practical_salinity, sea_water_pressure, sea_water_sigma_t, sea_water_temperature, seabird, seapoint, seatech, seawater, sensor, sigma, sigmat, sigmat2, smith, sonde, sound, spar, speed, speed_of_sound_in_sea_water, studies, surface, surface_diffuse_downwelling_photosynthetic_radiative_flux_in_air, svcm1, temperature, temperature2, time, transmission, v, vegetation, velocity, volts, volume, volume_beam_attenuation_coefficient_of_radiative_flux_in_sea_water, volume_beam_transmission_percentage_of_radiative_flux_in_sea_water, volume_fraction_of_oxygen_in_sea_water, walton, water, ws1004, ws1004-69";
    String keywords_vocabulary "GCMD Science Keywords";
    String license "Unrestricted use and distribution";
    String naming_authority "naming_authority";
    Float64 Northernmost_Northing 24.9285;
    String platform "R/V FG Walton Smith";
    String platform_vocabulary "GCMD Earth Science Keywords. Version 8.1";
    String processing_level "Geophysical units from raw data";
    String processor_email "mstoessel@ocean.tamu.edu";
    String processor_institution "GCOOS at Texas A&M University, Dept of Oceanography";
    String processor_name "Marion Stoessel";
    String processor_phone "1-979-845-7662";
    String processor_role "Senior Research Associate/Data Manager";
    String processor_url "http://ocean.tamu.edu//people/researchpersonnel/stoesselmarion";
    String product_version "v.0";
    String program "Florida Keys Monitoring program";
    String project "Marine Biodiversity Observation Network";
    String publisher_email "baum@ocean.tamu.edu";
    String publisher_institution "Texas A&M University, Dept of Oceanography";
    String publisher_name "Steve Baum";
    String publisher_phone "1-979-458-3274";
    String publisher_role "Research Scientist/Data Manager";
    String publisher_type "person";
    String publisher_url "http://ocean.tamu.edu//people/researchpersonnel/baumsteve";
    String references "unknown";
    String sea_name "Gulf of Mexico";
    String source "Rolling Deck to Repository (R2R) Program";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 24.9285;
    String standard_name_vocabulary "CF Standard Name Table v29";
    String subsetVariables "pressure, temperature, temperature2, conductivity, conductivity2, fluorescence, beamAttenuation, beamTransmission, oxygen, oxygenRaw, par, spar, altimeter, depth, salinity, salinity2, sigmat, sigmat2, svcm1";
    String summary "Hydrographic Measurements in the Gulf of Mexico";
    String time_coverage_duration "unknown";
    String time_coverage_end "2010-03-11T17:23:44Z";
    String time_coverage_resolution "unknown";
    String time_coverage_start "2010-03-11T17:23:44Z";
    String title "\"Walton-Smith CTD - WS1004 - ws1004-69.nc - 24.93N, 81.1W - 2010-03-11\"";
    Float64 Westernmost_Easting -81.0965;
  }
}

 

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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