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Dataset Title:  Trajectory - R4.x268.000.0024 - PS16-18_SCS_20151211-000001_all - 29.98N, 88.
82W - 2015-12-11
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Institution:  UNKNOWN   (Dataset ID: R4_x268_000_0024_PS16_18_SCS_20151211_000001_all)
Range: longitude = -88.9463 to -88.6959°E, latitude = 29.8211 to 30.1547°N, depth = 10.5 to 179.7867m, time = 2015-12-11T00:00:01Z to 2015-12-11T02:33:49Z
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 {
  trajectory {
    Int16 _FillValue -999;
    String cf_role "trajectory_id";
    String ioos_category "Identifier";
    String long_name "20151211-000001 All";
    Int16 missing_value -999;
  }
  observations {
    Int16 _FillValue 32767;
    Int16 actual_range 0, 9228;
    String ioos_category "Unknown";
    String long_name "Observations";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.449792001e+9, 1.449801229e+9;
    String axis "T";
    String calendar "gregorian";
    Float64 colorBarMaximum 1.449802e+9;
    Float64 colorBarMinimum 1.44979e+9;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Time";
    String long_name "Time";
    String ncei_name "TIME";
    String standard_name "time";
    String standard_name_url "http://mmisw.org/ont/ioos/parameter/time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
    Float64 valid_max 1.449801229e+9;
    Float64 valid_min 1.449792001e+9;
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 _FillValue -99999.0;
    Float64 actual_range 29.8211, 30.1547;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String coverage_content_type "coordinate";
    String ioos_category "Location";
    String long_name "Latitude";
    Float64 missing_value -99999.0;
    String ncei_name "LATITUDE";
    String standard_name "latitude";
    String standard_name_url "http://mmisw.org/ont/ioos/parameter/latitude";
    String units "degrees_north";
    Float64 valid_max 30.1547;
    Float64 valid_min 29.8211;
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float64 _FillValue -99999.0;
    Float64 actual_range -88.9463, -88.6959;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String coverage_content_type "coordinate";
    String ioos_category "Location";
    String long_name "Longitude";
    Float64 missing_value -99999.0;
    String ncei_name "LONGITUDE";
    String standard_name "longitude";
    String standard_name_url "http://mmisw.org/ont/ioos/parameter/longitude";
    String units "degrees_east";
    Float64 valid_max -88.6959;
    Float64 valid_min -88.9463;
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float64 _FillValue -99999.0;
    Float64 actual_range 10.5, 179.7867;
    String axis "Z";
    String axis_name "Z";
    Float64 colorBarMaximum 8000.0;
    Float64 colorBarMinimum -8000.0;
    String colorBarPalette "TopographyDepth";
    String coverage_content_type "coordinate";
    String ioos_category "Location";
    String long_name "Depth";
    Float64 missing_value -99999.0;
    String ncei_name "DEPTH";
    String positive "down";
    String standard_name "depth";
    String standard_name_url "http://mmisw.org/ont/cf/parameter/depth";
    String units "m";
    Float64 valid_max 179.7867;
    Float64 valid_min 10.5;
  }
  speed_over_ground {
    Float64 _FillValue -99999.0;
    Float64 actual_range 9.2, 9.9;
    Float64 colorBarMaximum 10.0;
    Float64 colorBarMinimum 9.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Currents";
    String long_name "ships speed over ground";
    Float64 missing_value -99999.0;
    String platform "RV_Point_Sur";
    String standard_name "platform_speed_wrt_ground";
    String standard_name_url "http://mmisw.org/ont/cf/parameter/platform_speed_wrt_ground";
    String units "knots";
    Float64 valid_max 9.9;
    Float64 valid_min 9.2;
  }
  course_over_ground {
    Float64 _FillValue -99999.0;
    Float64 actual_range 307.5421, 337.9;
    Float64 colorBarMaximum 340.0;
    Float64 colorBarMinimum 300.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Currents";
    String long_name "Course over ground";
    Float64 missing_value -99999.0;
    String platform "RV_Point_Sur";
    String standard_name_url "http://mmisw.org/ont/cf/parameter/unknown";
    String units "degree";
    Float64 valid_max 337.9;
    Float64 valid_min 307.5421;
  }
  heading {
    Float64 _FillValue -99999.0;
    Float64 actual_range 304.65, 341.0;
    Float64 colorBarMaximum 350.0;
    Float64 colorBarMinimum 300.0;
    String coverage_content_type "physicalMeasurement";
    String instrument "underway sensors";
    String ioos_category "Unknown";
    String long_name "platform heading";
    Float64 missing_value -99999.0;
    String platform "RV_Point_Sur";
    String standard_name "platform_course";
    String standard_name_url "http://mmisw.org/ont/cf/parameter/platform_course";
    String units "degree";
    Float64 valid_max 341.0;
    Float64 valid_min 304.65;
  }
  jrc_heading {
    Float64 _FillValue -99999.0;
    Float64 actual_range 306.1182, 339.1;
    Float64 colorBarMaximum 500.0;
    Float64 colorBarMinimum -1500.0;
    String coverage_content_type "physicalMeasurement";
    String instrument "underway sensors";
    String ioos_category "Unknown";
    String long_name "JRC Heading";
    Float64 missing_value -999.0;
    String platform "RV_Point_Sur";
    String standard_name "jrc_heading";
    String standard_name_url "http://mmisw.org/ont/cf/parameter/platform_course";
    String units "degree";
    Float64 valid_max 339.1;
    Float64 valid_min -999.0;
  }
  speed_log_forward_track {
    Float64 _FillValue -99999.0;
    Float64 actual_range 18.4163, 22.7114;
    Float64 colorBarMaximum 500.0;
    Float64 colorBarMinimum -1500.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Currents";
    String long_name "Speed log, forward speed, Longitudinal water speed, water track [knots]";
    Float64 missing_value -999.0;
    String platform "RV_Point_Sur";
    String standard_name_url "http://mmisw.org/ont/cf/parameter/unknown";
    String units "knots";
    Float64 valid_max 22.7114;
    Float64 valid_min -999.0;
  }
  air_pressure {
    Float64 _FillValue -99999.0;
    Float64 actual_range 1013.2689, 1014.1447;
    Float64 colorBarMaximum 1050.0;
    Float64 colorBarMinimum 950.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Pressure";
    String long_name "air pressure";
    Float64 missing_value -999.0;
    String ncei_name "AIR PRESSURE";
    String platform "RV_Point_Sur";
    String standard_name "air_pressure";
    String standard_name_url "http://mmisw.org/ont/ioos/parameter/air_pressure";
    String units "mbar";
    Float64 valid_max 1014.1447;
    Float64 valid_min -999.0;
  }
  air_temperature {
    Float64 _FillValue -99999.0;
    Float64 actual_range 18.99, 25.9774;
    Float64 colorBarMaximum 40.0;
    Float64 colorBarMinimum -10.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Temperature";
    String long_name "air temperature";
    Float64 missing_value -999.0;
    String ncei_name "AIR TEMPERATURE";
    String platform "RV_Point_Sur";
    String standard_name "air_temperature";
    String standard_name_url "http://mmisw.org/ont/cf/parameter/air_temperature";
    String units "degree_Celsius";
    Float64 valid_max 25.9774;
    Float64 valid_min -999.0;
  }
  relative_humidity {
    Float64 _FillValue -99999.0;
    Float64 actual_range 90.4, 99.8307;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Meteorology";
    String long_name "relative Humidity [%]";
    Float64 missing_value -999.0;
    String platform "RV_Point_Sur";
    String standard_name "relative_humidity";
    String standard_name_url "http://mmisw.org/ont/ioos/parameter/relative_humidity";
    String units "percent";
    Float64 valid_max 99.8307;
    Float64 valid_min -999.0;
  }
  relative_wind_direction {
    Float64 _FillValue -99999.0;
    Float64 actual_range 230.5, 283.2;
    Float64 colorBarMaximum 360.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Wind";
    String long_name "relative Wind Direction";
    Float64 missing_value -99999.0;
    String platform "RV_Point_Sur";
    String standard_name "wind_to_direction";
    String standard_name_url "http://mmisw.org/ont/ioos/parameter/wind_to_direction";
    String units "degree";
    Float64 valid_max 283.2;
    Float64 valid_min 230.5;
  }
  relative_wind_speed {
    Float64 _FillValue -99999.0;
    Float64 actual_range 5.6539, 13.3887;
    Float64 colorBarMaximum 15.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Wind";
    String long_name "relative Wind Speed";
    Float64 missing_value -99999.0;
    String platform "RV_Point_Sur";
    String standard_name "wind_speed";
    String standard_name_url "http://mmisw.org/ont/cf/parameter/wind_speed";
    String units "knots";
    Float64 valid_max 13.3887;
    Float64 valid_min 5.6539;
  }
  true_wind_direction {
    Float64 _FillValue -99999.0;
    Float64 actual_range 179.3274, 195.6977;
    Float64 colorBarMaximum 360.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Wind";
    String long_name "True Wind Direction";
    Float64 missing_value -99999.0;
    String platform "RV_Point_Sur";
    String standard_name "wind_to_direction";
    String standard_name_url "http://mmisw.org/ont/ioos/parameter/wind_to_direction";
    String units "degree";
    Float64 valid_max 195.6977;
    Float64 valid_min 179.3274;
  }
  true_wind_speed {
    Float64 _FillValue -99999.0;
    Float64 actual_range 12.5717, 16.66;
    Float64 colorBarMaximum 15.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Wind";
    String long_name "True Wind Speed";
    Float64 missing_value -99999.0;
    String platform "RV_Point_Sur";
    String standard_name "wind_speed";
    String standard_name_url "http://mmisw.org/ont/cf/parameter/wind_speed";
    String units "knots";
    Float64 valid_max 16.66;
    Float64 valid_min 12.5717;
  }
  long_wave_radiation {
    Float64 _FillValue -99999.0;
    Float64 actual_range 867.4588, 926.6879;
    Float64 colorBarMaximum 500.0;
    Float64 colorBarMinimum -500.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Heat Flux";
    String long_name "Long wave Radiation";
    Float64 missing_value -999.0;
    String standard_name "surface_downwelling_longwave_flux_in_air";
    String standard_name_url "http://mmisw.org/ont/cf/parameter/surface_downwelling_longwave_flux_in_air";
    String units "watt m-2";
    Float64 valid_max 926.6879;
    Float64 valid_min -999.0;
  }
  short_wave_radiation {
    Float64 _FillValue -99999.0;
    Float64 actual_range 1991.1528, 2026.13;
    Float64 colorBarMaximum 500.0;
    Float64 colorBarMinimum -500.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Heat Flux";
    String long_name "Short wave Radiation";
    Float64 missing_value -999.0;
    String standard_name "surface_downwelling_shortwave_flux_in_air";
    String standard_name_url "http://mmisw.org/ont/cf/parameter/surface_downwelling_shortwave_flux_in_air";
    String units "watt m-2";
    Float64 valid_max 2026.13;
    Float64 valid_min -999.0;
  }
  surface_photosynthetically_active_radiation {
    Float64 _FillValue -99999.0;
    Float64 actual_range 0.0, 343.24;
    Float64 colorBarMaximum 400.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String instrument "underway sensors";
    String ioos_category "Optical Properties";
    String long_name "SPAR Surface Irradiance";
    Float64 missing_value -99999.0;
    String platform "RV_Point_Sur";
    String source "in situ measuremnts";
    String standard_name "surface_downwelling_photosynthetic_photon_spherical_irradiance_in_sea_water";
    String standard_name_url "http://mmisw.org/ont/cf/parameter/surface_downwelling_photosynthetic_photon_spherical_irradiance_in_sea_water";
    String units "uE m-2 s-1";
    Float64 valid_max 343.24;
    Float64 valid_min 0.0;
  }
  solar_UV_irradiance {
    Float64 _FillValue -99999.0;
    Float64 actual_range -20.3489, 14.8058;
    Float64 colorBarMaximum 500.0;
    Float64 colorBarMinimum -1500.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Unknown";
    String long_name "solar Ultra Violet Irradiance";
    Float64 missing_value -999.0;
    String standard_name "solar_irradiance";
    String standard_name_url "http://mmisw.org/ont/cf/parameter/solar_irradiance";
    String units "watt m-2";
    Float64 valid_max 14.8058;
    Float64 valid_min -999.0;
  }
  sea_water_temperature {
    Float64 _FillValue -99999.0;
    Float64 actual_range 17.895, 19.73;
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Temperature";
    String long_name "temperature from thermosalinograph";
    Float64 missing_value -999.0;
    String ncei_name "TEMPERATURE";
    String platform "RV_Point_Sur";
    String source "in situ measuremnts";
    String standard_name "sea_water_temperature";
    String standard_name_url "http://mmisw.org/ont/ioos/parameter/water_temperature";
    String units "degree_Celsius";
    Float64 valid_max 19.73;
    Float64 valid_min -999.0;
  }
  sea_water_electrical_conductivity {
    Float64 _FillValue -99999.0;
    Float64 actual_range 4.0921, 4.4807;
    Float64 colorBarMaximum 40.0;
    Float64 colorBarMinimum 30.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Salinity";
    String long_name "Conductivity from thermosalinograph";
    Float64 missing_value -999.0;
    String ncei_name "CONDUCTIVITY";
    String platform "RV_Point_Sur";
    String standard_name "sea_water_electrical_conductivity";
    String standard_name_url "http://mmisw.org/ont/ioos/parameter/sea_water_electrical_conductivity";
    String units "S m-1";
    Float64 valid_max 4.4807;
    Float64 valid_min -999.0;
  }
  sea_water_salinity {
    Float64 _FillValue -99999.0;
    Float64 actual_range 30.7761, 32.681;
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 32.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Salinity";
    String long_name "Salinity  from thermosalinograph";
    Float64 missing_value -999.0;
    String ncei_name "SALINITY";
    String platform "RV_Point_Sur";
    String standard_name "sea_water_practical_salinity";
    String standard_name_url "http://mmisw.org/ont/cf/parameter/sea_water_practical_salinity";
    String units "PSU";
    Float64 valid_max 32.681;
    Float64 valid_min -999.0;
  }
  fluorescence_raw {
    Float64 _FillValue -99999.0;
    Float64 actual_range 0.583, 1.9009;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String instrument "underway sensors";
    String ioos_category "Statistics";
    String long_name "Fluorescence raw";
    Float64 missing_value -99999.0;
    String platform "RV_Point_Sur";
    String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
    String units "count";
    Float64 valid_max 1.9009;
    Float64 valid_min 0.583;
  }
  Chlorophyll_fluorescence {
    Float64 _FillValue -99999.0;
    Float64 actual_range 0.03, 0.78;
    Float64 colorBarMaximum 0.8;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String instrument "underway sensors";
    String ioos_category "Ocean Color";
    String long_name "Chlorophyll _fluorescence";
    Float64 missing_value -99999.0;
    String platform "RV_Point_Sur";
    String standard_name "chorophyll_fluorescence";
    String standard_name_url "http://mmisw.org/ont/ioos/parameter/chlorophyll_flourescence";
    String units "ug l-1";
    Float64 valid_max 0.78;
    Float64 valid_min 0.03;
  }
  transmissometer_Volts {
    Float64 _FillValue -99999.0;
    Float64 actual_range 2.53, 3.76;
    Float64 colorBarMaximum 4.0;
    Float64 colorBarMinimum 2.5;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Unknown";
    String long_name "transmissometer, WET Labs C-Star [volts]";
    Float64 missing_value -99999.0;
    String platform "RV_Point_Sur";
    String standard_name_url "http://mmisw.org/ont/cf/parameter/unknown";
    String units "volts";
    Float64 valid_max 3.76;
    Float64 valid_min 2.53;
  }
  transmissivity {
    Float64 _FillValue -99999.0;
    Float64 actual_range 54.66, 81.72;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Optical Properties";
    String long_name "Transmissivity";
    Float64 missing_value -99999.0;
    String platform "RV_Point_Sur";
    String standard_name_url "http://mmisw.org/ont/cf/parameter/unknown";
    String units "percent";
    Float64 valid_max 81.72;
    Float64 valid_min 54.66;
  }
  sea_water_turbidity {
    Float64 _FillValue -99999.0;
    Float64 actual_range 0.6139, 0.7527;
    Float64 colorBarMaximum 0.8;
    Float64 colorBarMinimum 0.6000000000000001;
    String coverage_content_type "physicalMeasurement";
    String instrument "underway sensors";
    String ioos_category "Unknown";
    String long_name "turbidity, WET Labs ECO";
    Float64 missing_value -99999.0;
    String ncei_name "TURBIDITY";
    String platform "RV_Point_Sur";
    String standard_name "sea_water_turbidity";
    String standard_name_url "http://mmisw.org/ont/cf/parameter/sea_water_turbidity";
    String units "NTU";
    Float64 valid_max 0.7527;
    Float64 valid_min 0.6139;
  }
  platform {
    Int32 _FillValue -2147483647;
    String call_sign "WSC2276";
    String ioos_category "Unknown";
    String long_name "RV_Point_Sur";
  }
  crs {
    Int32 _FillValue -99999;
    String epsg_code "EPSG:4326";
    String grid_mapping_name "latitude_longitude";
    Float64 inverse_flattening 298.257223563;
    String ioos_category "Unknown";
    String long_name "CRS";
    Float64 longitude_of_prime_meridian 0.0;
    Float64 semi_major_axis 6378137.0;
  }
 }
  NC_GLOBAL {
    String cdm_data_type "Trajectory";
    String cdm_trajectory_variables "trajectory";
    String Conventions "CF-1.6, ACDD-1.3, IOOS-1.2, COARDS";
    String Country "USA";
    String creator_address "1020 Balch Blvd.";
    String creator_city "Stennis Space Center";
    String creator_country "USA";
    String creator_email "vernon.asper@usm.edu";
    String creator_institution "University of Southern Mississippi / Department of Marine Science";
    String creator_name "Vernon Asper";
    String creator_phone "+1-404-385-0479";
    String creator_postalcode "39529";
    String creator_role "Professor";
    String creator_sector "academic";
    String creator_state "Mississippi";
    String creator_type "person";
    String creator_url "https://www.usm.edu/faculty-directory/?keyword=vernon+asper";
    String date_created "2021-02-18T17:41:49Z";
    String date_issued "2021-02-18T17:41:49Z";
    String date_metadata_modified "2021-02-18T17:41:49Z";
    String date_modified "2021-02-18T17:41:49Z";
    Float64 Easternmost_Easting -88.6959;
    String featureType "Trajectory";
    String geospatial_bounds "Polygon (28.68213 -88.34618 27.78267 -91.5075 27.78267 -91.50767 27.7846 -91.50707)";
    String geospatial_bounds_crs "EPSG:4326";
    String geospatial_bounds_vertical_crs "EPSG:5831";
    Float64 geospatial_lat_max 30.1547;
    Float64 geospatial_lat_min 29.8211;
    Float64 geospatial_lat_resolution 3.615084525357575e-5;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -88.6959;
    Float64 geospatial_lon_min -88.9463;
    Float64 geospatial_lon_resolution -2.7134807108799206e-5;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 179.7867;
    Float64 geospatial_vertical_min 10.5;
    String geospatial_vertical_positive "down";
    Float64 geospatial_vertical_resolution -6.263545730385774e-4;
    String geospatial_vertical_units "m";
    String history 
"2021-02-18T17:40:37Z
2024-10-04T11:36:38Z (local files)
2024-10-04T11:36:38Z https://erddap.griidc.org/tabledap/R4_x268_000_0024_PS16_18_SCS_20151211_000001_all.das";
    String id "PS16-18_UDAS";
    String infoUrl "https://data.gulfresearchinitiative.org/data/R4.x268.000:0024";
    String institution "UNKNOWN";
    String instrument "underway sensors";
    String instrument_vocabulary "GCMD Science Keywords Version 9.1.5";
    String keywords "20151211-000001, active, air, air_pressure, air_temperature, all, atmosphere, atmospheric, c-star, chlorophyll, Chlorophyll_fluorescence, chorophyll, chorophyll_fluorescence, color, conductivity, course, course_over_ground, crs, currents, data, density, department, depth, direction, downwelling, earth, Earth Science > Atmosphere > Atmospheric Pressure > Atmospheric Pressure Measurements, Earth Science > Atmosphere > Atmospheric Pressure > Sea Level Pressure, Earth Science > Atmosphere > Atmospheric Pressure > Static Pressure, Earth Science > Atmosphere > Atmospheric Radiation > Longwave Radiation, Earth Science > Atmosphere > Atmospheric Radiation > Shortwave Radiation, Earth Science > Atmosphere > Atmospheric Temperature > Air Temperature, Earth Science > Atmosphere > Atmospheric Temperature > Surface Air Temperature, Earth Science > Atmosphere > Atmospheric Water Vapor > Humidity, Earth Science > Atmosphere > Atmospheric Winds > Surface Winds, Earth Science > Oceans > Ocean Optics > Photosynthetically Active Radiation, Earth Science > Oceans > Ocean Optics > Radiance, Earth Science > Oceans > Ocean Temperature > Water Temperature, Earth Science > Oceans > Salinity/Density > Conductivity, Earth Science > Oceans > Salinity/Density > Salinity, eco, electrical, fluorescence, fluorescence_raw, flux, forward, gom, ground, gulf, gulf of mexico, heading, heat, heat flux, humidity, identifier, irradiance, jrc, jrc_heading, knots, labs, latitude, level, log, long, long_wave_radiation, longitude, longitudinal, longwave, marine, measurements, meteorology, mexico, mississippi, mod, modulus, observations, ocean, ocean color, oceans, optical, optical properties, optics, over, percent, photon, photosynthetic, photosynthetically, platform, platform_course, platform_speed_wrt_ground, point, practical, pressure, properties, ps16, ps16-18, r/v, radiance, radiation, raw, relative, relative_humidity, relative_wind_direction, relative_wind_speed, salinity, science, sea, sea_water_electrical_conductivity, sea_water_practical_salinity, sea_water_salinity, sea_water_temperature, sea_water_turbidity, seawater, sensor, ships, short, short_wave_radiation, shortwave, solar, solar_irradiance, solar_UV_irradiance, southern, spar, speed, speed_log_forward_track, speed_over_ground, spherical, star, static, statistics, suite, sur, surface, surface_downwelling_longwave_flux_in_air, surface_downwelling_photosynthetic_photon_spherical_irradiance_in_sea_water, surface_downwelling_shortwave_flux_in_air, surface_photosynthetically_active_radiation, temperature, thermosalinograph, time, track, trajectory, transmissivity, transmissometer, transmissometer_Volts, true, true_wind_direction, true_wind_speed, turbidity, ultra, underway, university, v, vapor, violet, volts, water, wave, wet, wind, wind_speed, wind_to_direction, winds, wrt";
    String keywords_vocabulary "GCMD Science Keywords";
    String license "These data may be redistributed and used without restriction.";
    String metadata_link "https://data.gulfresearchinitiative.org/data/R4.x268.000:0024";
    String naming_authority "edu.usm";
    Float64 Northernmost_Northing 30.1547;
    String platform "RV_Point_Sur";
    String platform_name "RV_Point_Sur";
    String platform_vocabulary "https://mmisw.org/ont/ioos/platform";
    String processing_level "Geophysical units from raw data";
    String product_version "v0.0";
    String program "The Gulf of Mexico Research Initiative (GOMRI)";
    String project "Ecosystem Impacts of Oil and Gas Inputs to the Gulf-2 (ECOGIG-2)";
    String publisher_address "6300 Ocean Drive";
    String publisher_city "Corpus Christi";
    String publisher_country "USA";
    String publisher_email "griidc@gomri.org";
    String publisher_institution "Gulf of Mexico Research Initiative Information and Data (GRIIDC)";
    String publisher_name "Gulf of Mexico Research Initiative Information and Data (GRIIDC)";
    String publisher_phone "+1-301-713-3277";
    String publisher_postalcode "78412";
    String publisher_state "Texas";
    String publisher_type "institution";
    String publisher_udi "R4.x268.000:0024";
    String publisher_url "https://data.gulfresearchinitiative.org";
    String references "data.gomri.org";
    String sea_name "Gulf of Mexico, Mississippi Delta";
    String source "in situ measurements";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 29.8211;
    String standard_name_vocabulary "CF Standard Name Table v72";
    String subsetVariables "trajectory, platform, crs";
    String summary "R/V Point Sur: PS16-18 Underway Sensor Suite Data, Gulf of Mexico, December 8 - 11, 2015. Underway sensor suite data from the R/V Point Sur: PS16-18 in the northern Gulf of Mexico, December 8 - 11, 2015.";
    String time_coverage_duration "P00Y0M00DT02H33M48S";
    String time_coverage_end "2015-12-11T02:33:49Z";
    String time_coverage_start "2015-12-11T00:00:01Z";
    String title "Trajectory - R4.x268.000.0024 - PS16-18_SCS_20151211-000001_all - 29.98N, 88.82W - 2015-12-11";
    Float64 Westernmost_Easting -88.9463;
  }
}

 

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.


 
ERDDAP, Version 2.02
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