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Dataset Title:  Viosca Knoll Block 786 Subscribe RSS
Institution:  Fugro, Inc   (Dataset ID: VK786D15MCPRI)
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Subset | Files | Make a graph
 
Variable ?   Optional
Constraint #1 ? 		Optional
Constraint #2 ? 		   Minimum ?
   or a List of Values ? 		   Maximum ?
 
 time (UTC Sample Time, UTC) ?          1996-03-06T18:10:00Z    1997-07-04T11:10:00Z
  < slider >
 ensemble_number ?          -128    
 direction (degree) ?          0.0    360.0
 speed (ocean current speed, m/s) ?          0.0    0.424
 eastings (m s-1) ?          -0.397    0.294
 northings (m s-1) ?          -0.21    0.18600000000000003
 temperature (Sea Water Temperature, degree_C) ?          6.38    11.45
 salinity (Sea Water Salinity, PSU) ?          34.83    35.62
 depth (m) ?      
   - +  ?
  < slider >
 latitude (degrees_north) ?      
   - +  ?
  < slider >
 longitude (degrees_east) ?      
   - +  ?
  < slider >
 platform ?      
   - +  ?
 instrument ?      
   - +  ?
 crs ?      
   - +  ?
 
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 {
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 8.261358e+8, 8.680146e+8;
    String axis "T";
    String calendar "gregorian";
    String ioos_category "Time";
    String long_name "UTC Sample Time";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  ensemble_number {
    String _Unsigned "false";
    Byte actual_range -128, 127;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Statistics";
    String long_name "Ensemble Number";
  }
  direction {
    Float64 _FillValue -9999.0;
    Float64 actual_range 0.0, 360.0;
    Float64 colorBarMaximum 360.0;
    Float64 colorBarMinimum 0.0;
    String comment "0-360 degrees, 360 is due north, 0 means no measurable current.";
    String coverage_content_type "physicalMeasurement";
    String instrument "instrument";
    String ioos_category "Currents";
    String long_name "current direction towards";
    String platform "platform";
    String standard_name "direction_of_sea_water_velocity";
    String units "degree";
    Float64 valid_max 360.0;
    Float64 valid_min 0.0;
  }
  speed {
    Float64 _FillValue -9999.0;
    Float64 actual_range 0.0, 0.424;
    Float64 colorBarMaximum 0.5;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String instrument "instrument";
    String ioos_category "Currents";
    String long_name "ocean current speed";
    String platform "platform";
    String standard_name "sea_water_speed";
    String units "m/s";
    Float64 valid_max 400.0;
    Float64 valid_min 0.0;
  }
  eastings {
    Float64 _FillValue -9999.0;
    Float64 actual_range -0.397, 0.294;
    Float64 colorBarMaximum 0.5;
    Float64 colorBarMinimum -0.5;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Currents";
    String long_name "Eastward Current Velocity";
    String name "eastings";
    String platform "platform";
    String standard_name "eastward_sea_water_velocity";
    String units "m s-1";
  }
  northings {
    Float64 _FillValue -9999.0;
    Float64 actual_range -0.21, 0.18600000000000003;
    Float64 colorBarMaximum 0.5;
    Float64 colorBarMinimum -0.5;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Currents";
    String long_name "Northward Current Velocity";
    String name "northings";
    String platform "platform";
    String standard_name "northward_sea_water_velocity";
    String units "m s-1";
  }
  temperature {
    Float64 _FillValue -9999.0;
    Float64 actual_range 6.38, 11.45;
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Temperature";
    String long_name "Sea Water Temperature";
    String name "temperature";
    String platform "platform";
    String standard_name "sea_water_temperature";
    String units "degree_C";
  }
  salinity {
    Float64 _FillValue -9999.0;
    Float64 actual_range 34.83, 35.62;
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 32.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Salinity";
    String long_name "Sea Water Salinity";
    String name "salinity";
    String platform "platform";
    String standard_name "sea_water_practical_salinity";
    String units "PSU";
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float64 _FillValue -9999.0;
    Float64 actual_range 15.0, 15.0;
    String axis "Z";
    Float64 colorBarMaximum 8000.0;
    Float64 colorBarMinimum -8000.0;
    String colorBarPalette "TopographyDepth";
    String coverage_content_type "physicalMeasurement";
    Float64 fill_value -9999.0;
    String instrument "instrument";
    String ioos_category "Location";
    String long_name "distance from the sea surface";
    String name "depth";
    String platform "platform";
    String positive "down";
    String standard_name "depth";
    String units "m";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 _FillValue -9999.0;
    Float64 actual_range 29.217166666666667, 29.217166666666667;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String comment "Latitude";
    String ioos_category "Location";
    String long_name "Latitude";
    String standard_name "latitude";
    String units "degrees_north";
    Float64 valid_max 90.0;
    Float64 valid_min -90.0;
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float64 _FillValue -9999.0;
    Float64 actual_range -87.82066666666667, -87.82066666666667;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String comment "Longitude";
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
    Float64 valid_max 360.0;
    Float64 valid_min -180.0;
  }
  platform {
    String ioos_category "Unknown";
    String long_name "Platform";
  }
  instrument {
    String ioos_category "Unknown";
    String long_name "Instrument";
    String serial_number "11491/11393/11529/11398";
  }
  crs {
    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 _NCProperties "version=1|netcdflibversion=4.4.1.1|hdf5libversion=1.8.19";
    String cdm_data_type "Point";
    String Contract_Number "C16012";
    String contributor_email "devops@rpsgroup.com";
    String contributor_name "RPS";
    String contributor_role "editor";
    String contributor_role_vocabulary "https://vocab.nerc.ac.uk/collection/G04/current/";
    String contributor_url "https://www.rpsgroup.com/";
    String Conventions "CF-1.6, ACDD-1.3, IOOS-1.2, COARDS";
    String creator_address "6100 Hillcroft Avenue";
    String creator_city "Houston";
    String creator_country "USA";
    String creator_email "metoceansupport@fugro.com";
    String creator_institution "Fugro Inc";
    String creator_name "Rosemary Smith";
    String creator_phone "713-369-5600";
    String creator_postalcode "77081";
    String creator_sector "industry";
    String creator_state "Texas";
    String creator_type "institution";
    String creator_url "https://www.fugro.com/";
    String date_created "2020-01-09";
    String date_issued "2020-01-09";
    String date_metadata_modified "2020-01-09T13:48:34Z";
    String date_modified "2020-01-09";
    Float64 Easternmost_Easting -87.82066666666667;
    String featureType "Point";
    String geospatial_bounds "POINT (29.217166666666667 -87.82066666666667)";
    String geospatial_bounds_crs "EPSG:4326";
    String geospatial_bounds_vertical_crs "EPSG:5703";
    Float64 geospatial_lat_max 29.217166666666667;
    Float64 geospatial_lat_min 29.217166666666667;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -87.82066666666667;
    Float64 geospatial_lon_min -87.82066666666667;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 15.0;
    Float64 geospatial_vertical_min 15.0;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String history 
"Generated by convert_to_nc.py version 0.0.1
2024-12-30T14:32:24Z (local files)
2024-12-30T14:32:24Z https://gcoos5.geos.tamu.edu/erddap/tabledap/VK786D15MCPRI.html";
    String id "VK786D15MCPRI";
    String infoUrl "https://www.fugro.com/";
    String institution "Fugro, Inc";
    String instrument "Aanderaa RCM 7 / Aanderaa RCM 8";
    String instrument_vocabulary "GCMD Earth Science Keywords. Version 5.3.3";
    String keywords "block, canyon, circulation, crs, current, currents, data, density, depth, direction, direction_of_sea_water_velocity, distance, Earth Science > Oceans > Ocean Circulation > Ocean Currents, Earth Science > Oceans > Ocean Temperature > Water Temperature, Earth Science > Oceans > Salinity/Density > Salinity, eastings, eastward, eastward_sea_water_velocity, ensemble, ensemble_number, fugro, green, inc, instrument, latitude, longitude, northings, northward, northward_sea_water_velocity, number, ocean, oceans, platform, practical, salinity, sample, sea, sea_water_practical_salinity, sea_water_speed, sea_water_temperature, seawater, speed, statistics, surface, temperature, time, towards, velocity, water";
    String keywords_vocabulary "GCMD Science Keywords";
    String license "These data may be redistributed and used without restriction.";
    String Location "Viosca Knoll Block 786";
    String Measurement_Depth "514m";
    String naming_authority "edu.tamucc.gulfhub";
    Float64 Northernmost_Northing 29.217166666666667;
    String Position "29 13.03'N, 87 49.24'W";
    String processing_level "QA'ed and checked by Oceanographer";
    String program "GUMBO Project";
    String project "GUMBO Project";
    String publisher_address "6300 Ocean Drive, Unit 5869";
    String publisher_city "Corpus Christi";
    String publisher_country "USA";
    String publisher_email "info@gcoos.org";
    String publisher_institution "Harte Research Institute, Texas A&M University Corpus Christi";
    String publisher_name "Gulf of Mexico Coastal Ocean Observing System (GCOOS)";
    String publisher_phone "(361) 825 3454";
    String publisher_postalcode "78412";
    String publisher_state "Texas";
    String publisher_type "group";
    String publisher_url "gcoos.org";
    String sea_name "Gulf of Mexico";
    String source "Single point current meter";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 29.217166666666667;
    String standard_name_vocabulary "CF Standard Name Table v67";
    String subsetVariables "depth, latitude, longitude, platform, instrument, crs";
    String summary 
"Program of current, temperature and salinity observations at 5m and 15m above the sea bed, 5 moorings, March 1996 to July 1997
";
    String time_coverage_duration "P1Y3M27DT17H0M0S";
    String time_coverage_end "1997-07-04T11:10:00Z";
    String time_coverage_resolution "PT30M";
    String time_coverage_start "1996-03-06T18:10:00Z";
    String Time_Zone "UTC";
    String title "Viosca Knoll Block 786";
    String Water_Depth "529";
    Float64 Westernmost_Easting -87.82066666666667;
  }
}

 

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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