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Metocean: Historical collections
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Brought to you by NOAA NMFS SWFSC ERD |
| Dataset Title: | Raw Liquid Robotics Wave Glider SV3 CDOM Data from C3 Sensor
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| Institution: | Texas A&M University, Geochemical and Environmental Research Group (Dataset ID: 2023_raw_C3) |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Subset
| Files
| Make a graph
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Attributes {
s {
latitude {
String _CoordinateAxisType "Lat";
Float64 _FillValue NaN;
Float64 actual_range 27.694167, 29.348737;
String axis "Y";
Float64 colorBarMaximum 90.0;
Float64 colorBarMinimum -90.0;
String ioos_category "Location";
String long_name "Latitude";
String standard_name "latitude";
String units "degrees_north";
String update_time "2024-07-16 16:25:33";
Float64 valid_max 90.0;
Float64 valid_min -90.0;
}
longitude {
String _CoordinateAxisType "Lon";
Float64 _FillValue NaN;
Float64 actual_range -94.958915, -93.107126;
String axis "X";
Float64 colorBarMaximum 180.0;
Float64 colorBarMinimum -180.0;
String ioos_category "Location";
String long_name "Longitude";
String standard_name "longitude";
String units "degrees_east";
String update_time "2024-07-16 16:25:33";
Float64 valid_max 180.0;
Float64 valid_min -180.0;
}
mass_concentration_of_chlorophyll_in_sea_water {
Float64 _FillValue NaN;
Float64 actual_range 72.48, 2018.8;
Float64 colorBarMaximum 30.0;
Float64 colorBarMinimum 0.03;
String colorBarScale "Log";
String ioos_category "Ocean Color";
String long_name "Mass Concentration of Chlorophyll in Sea Water";
Float64 missing_value NaN;
String platform "platform";
String standard_name "mass_concentration_of_chlorophyll_in_sea_water";
String standard_name_url "https://mmisw.org/ont/cf/parameter/mass_concentration_of_chlorophyll_in_sea_water";
String units "kg m-3";
String update_time "2024-07-16 16:25:33";
Float64 valid_max 3000.0;
Float64 valid_min 50.0;
}
sea_water_turbidity {
Float64 _FillValue NaN;
Float64 actual_range 330.0, 5989.2;
Float64 colorBarMaximum 8000.0;
Float64 colorBarMinimum 0.0;
String ioos_category "Unknown";
String long_name "Sea Water Turbidity";
Float64 missing_value NaN;
String platform "platform";
String standard_name "sea_water_turbidity";
String standard_name_url "https://mmisw.org/ont/cf/parameter/sea_water_turbidity";
String units "1";
String update_time "2024-07-16 16:25:33";
Float64 valid_max 6000.0;
Float64 valid_min 300.0;
}
concentration_of_colored_dissolved_organic_matter_in_sea_water_expressed_as_equivalent_mass_fraction_of_quinine_sulfate_dihydrate {
Float64 _FillValue NaN;
Float64 actual_range 9.6, 288.64;
Float64 colorBarMaximum 1.0;
Float64 colorBarMinimum 0.0;
String ioos_category "Unknown";
String long_name "Concentration of Colored Dissolved Organic Matter in Sea Water";
Float64 missing_value NaN;
String platform "platform";
String standard_name "concentration_of_colored_dissolved_organic_matter_in_sea_water_expressed_as_equivalent_mass_fraction_of_quinine_sulfate_dihydrate";
String standard_name_url "https://mmisw.org/ont/cf/parameter/concentration_of_colored_dissolved_organic_matter_in_sea_water_expressed_as_equivalent_mass_fraction_of_quinine_sulfate_dihydrate";
String units "1";
String update_time "2024-07-16 16:25:33";
Float64 valid_max 400.0;
Float64 valid_min 4.0;
}
time {
String _CoordinateAxisType "Time";
Float64 actual_range 1.647104588e+9, 1.701731163e+9;
String axis "T";
String calendar "gregorian";
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";
}
depth {
String _CoordinateAxisType "Height";
String _CoordinateZisPositive "down";
Float64 _FillValue NaN;
Float64 actual_range 0.0, 0.0;
String axis "Z";
Float64 colorBarMaximum 8000.0;
Float64 colorBarMinimum -8000.0;
String colorBarPalette "TopographyDepth";
String ioos_category "Location";
String long_name "Depth";
String positive "down";
String standard_name "depth";
String units "m";
}
platform {
String ioos_category "Unknown";
String long_name "Platform";
}
trajectory {
String cf_role "trajectory_id";
String comment "Unique identifier for each trajectory in the dataset.";
String ioos_category "Identifier";
String long_name "Trajectory Name";
}
}
NC_GLOBAL {
String acknowledgement "The Geochemical and Environmental Research Group (GERG) Team operated and processed the entire dataset from Liquid Robotics Wave Glider SV3";
String cdm_data_type "Trajectory";
String cdm_trajectory_variables "trajectory, platform, time, latitude, longitude, depth, mass_concentration_of_chlorophyll_in_sea_water, sea_water_turbidity, concentration_of_colored_dissolved_organic_matter_in_sea_water_expressed_as_equivalent_mass_fraction_of_quinine_sulfate_dihydrate";
String comment "CO2 data needs to be fixed due to the pump issue";
String contributor_email "sdimarco@tamu.edu";
String contributor_name "TAMU GERG";
String contributor_role "contributor";
String contributor_role_vocabulary "https://vocab.nerc.ac.uk/collection/G04/current/";
String contributor_url "https://gerg.tamu.edu/";
String Conventions "CF-1.10, ACDD-1.3, IOOS-1.2, NCEI-2.0, COARDS";
String creator_address "833 Graham Road";
String creator_city "College Station";
String creator_country "United States";
String creator_email "sdimarco@tamu.edu";
String creator_institution "Texas A&M University, Geochemical and Environmental Research Group (GERG)";
String creator_name "Steven F. DiMarco";
String creator_phone "+1 979-587-1739";
String creator_postalcode "77845";
String creator_sector "academic";
String creator_state "TX";
String creator_type "group";
String creator_url "https://gerg.tamu.edu/";
String date_created "2024-07-16T16:25:33Z";
String date_issued "2024-07-16T16:25:33Z";
String date_metadata_modified "2023-11-15";
String date_modified "2024-07-16T16:25:33Z";
Float64 Easternmost_Easting -93.107126;
String featureType "Trajectory";
String geospatial_bounds "POLYGON((-94.958915 27.694167, -93.107126 27.694167, -93.107126 29.348737, -94.958915 29.348737, -94.958915 27.694167))";
Float64 geospatial_lat_max 29.348737;
Float64 geospatial_lat_min 27.694167;
String geospatial_lat_resolution "0.001 degrees";
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -93.107126;
Float64 geospatial_lon_min -94.958915;
String geospatial_lon_resolution "0.001 degrees";
String geospatial_lon_units "degrees_east";
Float64 geospatial_vertical_max 0.0;
Float64 geospatial_vertical_min 0.0;
String geospatial_vertical_positive "down";
String geospatial_vertical_resolution "1 meter";
String geospatial_vertical_units "m";
String history
"Created on 2024-08-15T20:29:08Z
2025-11-29T20:40:21Z (local files)
2025-11-29T20:40:21Z https://gcoos5.geos.tamu.edu/erddap/tabledap/2023_raw_C3.html";
String id "unique_identifier_for_this_dataset";
String infoUrl "https://gerg.tamu.edu/";
String institution "Texas A&M University, Geochemical and Environmental Research Group";
String instrument "In Situ/Laboratory Instruments > Profilers/Sounders > CTD";
String instrument_vocabulary "NASA/GCMD Instrument Keywords Version 8.5";
String ioos_regional_association "GCOOS-RA";
String keywords "a&m, cdom, chemistry, chlorophyll, color, colored, concentration, concentration_of_colored_dissolved_organic_matter_in_sea_water_expressed_as_equivalent_mass_fraction_of_quinine_sulfate_dihydrate, conductivity, data, density, depth, dihydrate, dissolved, earth, Earth Science > Oceans > Ocean Chemistry > Chlorophyll, 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, environmental, equivalent, expressed, fraction, geochemical, glider, group, identifier, latitude, liquid, longitude, mass, mass_concentration_of_chlorophyll_in_sea_water, matter, name, ocean, ocean color, oceans, organic, platform, pressure, profile, profile_id, quinine, raw, research, robotics, salinity, salinity/density, science, sea, sea_water_turbidity, seawater, sensor, sulfate, sv3, temperature, texas, time, trajectory, turbidity, university, water, wave";
String keywords_vocabulary "GCMD Science Keywords";
String license "This data may be redistributed and used without restriction. Data provided as is with no expressed or implied assurance of quality assurance or quality control";
String naming_authority "org.gcoos.gandalf";
Float64 Northernmost_Northing 29.348737;
String platform "unmanned_surface_vehicle";
String platform_id "TAMUSV3";
String platform_name "TAMU Liquid Robotics Wave Glider SV3";
String platform_type "Liquid Robotics Wave Glider";
String platform_vocabulary "https://mmisw.org/ont/ioos/platform";
String processing_level "Level 0";
String product_version "0.0";
String program "Ocean Acidification at a Crossroad – Enhanced Respiration, Upwelling, Increasing Atmospheric CO2, and their interactions in the northwestern Gulf of Mexico";
String project "Ocean Acidification at a Crossroad – Enhanced Respiration, Upwelling, Increasing Atmospheric CO2, and their interactions in the northwestern Gulf of Mexico";
String publisher_address "Department of Oceanography, 3146 TAMU";
String publisher_city "College Station";
String publisher_country "United States";
String publisher_email "data@gcoos.org";
String publisher_institution "Gulf of Mexico Coastal Ocean Observing System (GCOOS)";
String publisher_name "GCOOS";
String publisher_phone "+1 979-845-3900";
String publisher_postalcode "77843";
String publisher_state "TX";
String publisher_type "institution";
String publisher_url "https://gcoos.org/";
String sea_name "Gulf of Mexico";
String sourceUrl "(local files)";
Float64 Southernmost_Northing 27.694167;
String standard_name_url "https://mmisw.org/ont/cf/parameter";
String standard_name_vocabulary "CF Standard Name Table v27";
String subsetVariables "depth, platform, trajectory";
String summary "SV3 data for future usage. Texas A&M University, Geochemical and Environmental Research Group data from a local source.";
String time_coverage "2023-04-05T02:05:05";
String time_coverage_duration "P2M";
String time_coverage_end "2023-12-04T23:06:03Z";
String time_coverage_resolution "PT1H";
String time_coverage_start "2022-03-12T17:03:08Z";
String time_deployment "2022-01-12T03:06:18";
String title "Raw Liquid Robotics Wave Glider SV3 CDOM Data from C3 Sensor";
Float64 Westernmost_Easting -94.958915;
}
}
Data Access Protocol (DAP)
and its
selection constraints
.
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.