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Dataset Title:  angus-20200319T0000 Subscribe RSS
Institution:  Skidaway Institute of Oceanography   (Dataset ID: angus-20200319T0000)
Range: longitude = -80.976555 to -80.63812°E, latitude = 31.289898 to 31.415817°N, depth = -0.8810671 to 23.78198m, time = 2020-03-18T15:30:32Z to 2020-04-11T11:53:18Z
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 {
  trajectory {
    String cf_role "trajectory_id";
    String comment "A trajectory is one deployment of a glider.";
    String ioos_category "Identifier";
    String long_name "Trajectory Name";
  }
  wmo_id {
    String ioos_category "Identifier";
    String long_name "WMO ID";
  }
  profile_id {
    Int32 _FillValue -999;
    Int32 actual_range 1584545393, 1586605961;
    String cf_role "profile_id";
    String comment "Sequential profile number within the trajectory.  This value is unique in each file that is part of a single trajectory/deployment.";
    String ioos_category "Identifier";
    String long_name "Profile ID";
    Int32 valid_max 2147483647;
    Int32 valid_min 0;
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.5845454328061109e+9, 1.586605998854285e+9;
    String axis "T";
    String calendar "gregorian";
    String comment "Timestamp corresponding to the mid-point of the profile.";
    String ioos_category "Time";
    String long_name "Profile Time";
    String observation_type "calculated";
    String platform "platform";
    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 -9999.9;
    Float64 actual_range 31.28989843474907, 31.41581634444444;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String comment "Value is interpolated to provide an estimate of the latitude at the mid-point of the profile.";
    String ioos_category "Location";
    String long_name "Profile Latitude";
    String observation_type "calculated";
    String platform "platform";
    String standard_name "latitude";
    String units "degrees_north";
    Float64 valid_max 90.0;
    Float64 valid_min -90.0;
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float64 _FillValue -9999.9;
    Float64 actual_range -80.976555, -80.63812180889687;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String comment "Value is interpolated to provide an estimate of the longitude at the mid-point of the profile.";
    String ioos_category "Location";
    String long_name "Profile Longitude";
    String observation_type "calculated";
    String platform "platform";
    String standard_name "longitude";
    String units "degrees_east";
    Float64 valid_max 180.0;
    Float64 valid_min -180.0;
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float32 _FillValue -9999.9;
    Float32 actual_range -0.8810671, 23.781982;
    String axis "Z";
    Float64 colorBarMaximum 2000.0;
    Float64 colorBarMinimum 0.0;
    String colorBarPalette "OceanDepth";
    String coordinates "time depth lon lat";
    String instrument "instrument_altimeter";
    String ioos_category "Location";
    String long_name "Depth";
    String observation_type "calculated";
    String platform "platform";
    String positive "down";
    String reference_datum "sea-surface";
    String standard_name "depth";
    String units "m";
    Float32 valid_max 2000.0;
    Float32 valid_min 0.0;
  }
  conductivity {
    Float32 actual_range 3.38361, 4.66699;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Salinity";
    String long_name "Sea Water Electrical Conductivity";
  }
  crs {
    String epsg_code "EPSG:4326";
    String grid_mapping_name "latitude_longitude";
    Float64 inverse_flattening 298.257223563;
    String ioos_category "Other";
    String long_name "http://www.opengis.net/def/crs/EPSG/0/4326";
    Float64 semi_major_axis 6378137.0;
  }
  density {
    Float32 actual_range 1015.4195, 1025.8575;
    Float64 colorBarMaximum 1032.0;
    Float64 colorBarMinimum 1020.0;
    String ioos_category "Other";
    String long_name "Sea Water Density";
  }
  instrument_altimeter {
    String ioos_category "Other";
    String type "instrument";
  }
  instrument_altitude {
    String ioos_category "Other";
    String type "instrument";
  }
  instrument_ctd {
    Byte _FillValue 0;
    String _Unsigned "false";
    String calibration_date "2018";
    String comment "Slocum Glider SkIO Angus -- pumped CTD";
    String factory_calibrated "y";
    String ioos_category "Identifier";
    String long_name "CTD Metadata";
    String make_model "Seabird Slocum Glider Payload CTD";
    String platform "platform";
    String serial_number "712-9447";
    String type "instrument";
    String units "1";
  }
  instrument_dissolved_oxygen {
    String comment "Slocum Glider SkIO Angus";
    String ioos_category "Other";
    String long_name "Aanderaa Oxygen Optode 4841";
    String make_model "Aanderaa 4841";
    String platform "platform";
    String serial_number "0660";
    String type "instrument";
  }
  instrument_fluorometer {
    String comment "Slocum Glider SkIO Angus";
    String ioos_category "Other";
    String long_name "Wetlabs FLBBCD Fluorometer";
    String make_model "Wetlabs FLBBCD";
    String platform "platform";
    String serial_number "5103";
    String type "instrument";
  }
  instrument_gps {
    String ioos_category "Other";
    String type "instrument";
  }
  instrument_irradiance {
    String ioos_category "Other";
    String platform "platform";
    String type "instrument";
  }
  instrument_radiance {
    String ioos_category "Other";
    String platform "platform";
    String type "instrument";
  }
  lat_uv {
    Float64 _FillValue -9999.9;
    Float64 actual_range 31.291447, 31.413198;
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater.  The value is calculated over the entire underwater segment, which may consist of 1 or more dives.";
    String ioos_category "Location";
    String long_name "Depth-averaged Latitude";
    String observation_type "calculated";
    String platform "platform";
    String standard_name "latitude";
    String units "degrees_north";
    Float64 valid_max 90.0;
    Float64 valid_min -90.0;
  }
  lon_uv {
    Float64 _FillValue -9999.9;
    Float64 actual_range -80.976555, -80.638132;
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater.  The value is calculated over the entire underwater segment, which may consist of 1 or more dives.";
    String ioos_category "Location";
    String long_name "Depth-averaged Longitude";
    String observation_type "calculated";
    String platform "platform";
    String standard_name "longitude";
    String units "degrees_east";
    Float64 valid_max 180.0;
    Float64 valid_min -180.0;
  }
  m_altitude {
    UInt32 _ChunkSizes 27;
    Float64 _FillValue -9999.9;
    Float64 actual_range 2.048840045928955, 90.13189697265625;
    String coordinates "time depth lon lat";
    String instrument "instrument_altitude";
    String ioos_category "Other";
    String long_name "Altitude";
    String observation_type "measured";
    String platform "platform";
    String positive "down";
    String standard_name "altitude";
    String units "m";
  }
  platform_meta {
    Byte _FillValue 127;
    String _Unsigned "false";
    Float64 id 4802945;
    String ioos_category "Identifier";
    String long_name "Platform Metadata";
    String type "platform";
    String units "1";
    Float64 wmo_id 4802945;
  }
  precise_lat {
    Float64 _FillValue -9999.9;
    Float64 actual_range 31.289798, 31.41585;
    String ancillary_varibles "precise_lat_qc";
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String comment "Interpolated latitude at each point in the time-series";
    String coordinate_reference_frame "urn:ogc:crs:EPSG::4326";
    String coordinates "time depth lon lat";
    String ioos_category "Location";
    String long_name "Precise Latitude";
    String observation_type "measured";
    String platform "platform";
    String reference "WGS84";
    String standard_name "latitude";
    String units "degrees_north";
    Float64 valid_max 90.0;
    Float64 valid_min -90.0;
  }
  precise_lon {
    Float64 _FillValue -9999.9;
    Float64 actual_range -80.976555, -80.63808592459606;
    String ancillary_varibles "precise_lon_qc";
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String comment "Interpolated longitude at each point in the time-series";
    String coordinate_reference_frame "urn:ogc:crs:EPSG::4326";
    String coordinates "time depth lon lat";
    String ioos_category "Location";
    String long_name "Precise Longitude";
    String observation_type "measured";
    String platform "platform";
    String reference "WGS84";
    String standard_name "longitude";
    String units "degrees_east";
    Float64 valid_max 180.0;
    Float64 valid_min -180.0;
  }
  precise_time {
    Float64 actual_range 1.58454539377191e+9, 1.58660603370703e+9;
    String axis "T";
    String calendar "gregorian";
    String comment "Timestamp at each point in the time-series";
    String coordinates "time depth lon lat";
    String ioos_category "Time";
    String long_name "Precise Time";
    String observation_type "measured";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  pressure {
    UInt32 _ChunkSizes 27;
    Float32 _FillValue -9999.9;
    Float32 actual_range -0.887199, 23.9489;
    String ancillary_variables "qartod_pressure_flat_line_flag qartod_pressure_gross_range_flag qartod_pressure_rate_of_change_flag qartod_pressure_spike_flag qartod_monotonic_pressure_flag qartod_pressure_primary_flag";
    Float64 colorBarMaximum 2000.0;
    Float64 colorBarMinimum 0.0;
    String coordinates "time depth lon lat";
    String instrument "instrument_ctd";
    String ioos_category "Pressure";
    String long_name "Sea Water Pressure";
    String observation_type "measured";
    String platform "platform";
    String positive "down";
    String reference_datum "sea-surface";
    String standard_name "sea_water_pressure";
    String units "dbar";
    Float32 valid_max 2000.0;
    Float32 valid_min 0.0;
  }
  salinity {
    Float32 actual_range 23.100378, 35.552994;
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 30.0;
    String ioos_category "Salinity";
    String long_name "Sea Water Practical Salinity";
  }
  temperature {
    Float32 actual_range 15.8595, 22.8217;
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Temperature";
    String long_name "Sea Water Temperature";
  }
  time_uv {
    Float64 actual_range 1.58465711006158e+9, 1.58660420968069e+9;
    String calendar "gregorian";
    String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater.  The value is calculated over the entire underwater segment, which may consist of 1 or more dives.";
    String ioos_category "Time";
    String long_name "Depth-averaged Time";
    String observation_type "calculated";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  u {
    Float64 _FillValue -9999.9;
    Float64 actual_range -0.8519700169563293, 0.295864999294281;
    Float64 colorBarMaximum 0.5;
    Float64 colorBarMinimum -0.5;
    String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater.  The value is calculated over the entire underwater segment, which may consist of 1 or more dives.";
    String coordinates "lon_uv lat_uv time_uv";
    String ioos_category "Currents";
    String long_name "Depth-averaged Eastward Sea Water Velocity";
    String observation_type "calculated";
    String platform "platform";
    String standard_name "eastward_sea_water_velocity";
    String units "m.s-1";
    Float64 valid_max 10.0;
    Float64 valid_min -10.0;
  }
  v {
    Float64 _FillValue -9999.9;
    Float64 actual_range -0.44738098978996277, 0.23736000061035156;
    Float64 colorBarMaximum 0.5;
    Float64 colorBarMinimum -0.5;
    String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater.  The value is calculated over the entire underwater segment, which may consist of 1 or more dives.";
    String coordinates "lon_uv lat_uv time_uv";
    String ioos_category "Currents";
    String long_name "Depth-averaged Northward Sea Water Velocity";
    String observation_type "calculated";
    String platform "platform";
    String standard_name "northward_sea_water_velocity";
    String units "m.s-1";
    Float64 valid_max 10.0;
    Float64 valid_min -10.0;
  }
 }
  NC_GLOBAL {
    String _NCProperties "version=2,netcdf=4.6.2,hdf5=1.10.5";
    String acknowledgement "This work was supported by funding from SECOORA (NOAA/NOPP).";
    String cdm_data_type "TrajectoryProfile";
    String cdm_profile_variables "time_uv,lat_uv,lon_uv,u,v,profile_id,time,latitude,longitude";
    String cdm_trajectory_variables "trajectory,wmo_id";
    String contributor_email "catherine.edwards@skio.uga.edu";
    String contributor_name "Catherine Edwards";
    String contributor_role "Principal Investigator";
    String contributor_url "http://www.marsci.uga.edu/directory/catherine-r-edwards";
    String Conventions "Unidata Dataset Discovery v1.0, COARDS, CF-1.6";
    String creator_email "catherine.edwards@skio.uga.edu";
    String creator_name "Glider Observation and Autonomy Lab (GOAL), Skidaway Institute of Oceanography, University of Georgia";
    String creator_url "http://www.skio.uga.edu";
    String date_created "2020-04-16T18:30:10Z";
    String date_issued "2020-04-16T18:30:10Z";
    String date_modified "2020-04-16T18:30:10Z";
    Float64 Easternmost_Easting -80.63812180889687;
    String featureType "TrajectoryProfile";
    String format_version "IOOS_Glider_NetCDF_v3.0-noqartod.nc";
    String geospatial_bounds "POLYGON ((31.308320 -80.713010, 31.308320 -80.712820, 31.308280 -80.712820, 31.308280 -80.713010, 31.308320 -80.713010))";
    Float64 geospatial_lat_max 31.41581634444444;
    Float64 geospatial_lat_min 31.28989843474907;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -80.63812180889687;
    Float64 geospatial_lon_min -80.976555;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 23.78198;
    Float64 geospatial_vertical_min -0.8810671;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String gts_ingest "true";
    String history 
"2020-04-16T18:30:10Z - Created with the GUTILS package: https://github.com/SECOORA/GUTILS%standard names for qartod flags have changed on 2022-07-03
2024-03-28T14:25:12Z (local files)
2024-03-28T14:25:12Z http://localhost:8080/tabledap/angus-20200319T0000.das";
    String id "angus-20200319T0000";
    String infoUrl "https://gliders.ioos.us/erddap/";
    String institution "Skidaway Institute of Oceanography";
    String ioos_dac_checksum "31d192935c59c1839ead41575dc5dc89";
    String ioos_dac_completed "True";
    String ioos_regional_association "secoora";
    String keywords "AUVS > Autonomous Underwater Vehicles, 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, glider, In Situ Ocean-based platforms > Seaglider, Slocum, Spray, trajectory, underwater glider, water, wmo";
    String keywords_vocabulary "GCMD Science Keywords";
    String license "This data may be redistributed and used without restriction.";
    String Metadata_Conventions "Unidata Dataset Discovery v1.0, COARDS, CF-1.6";
    String naming_authority "edu.uga.skio";
    Float64 Northernmost_Northing 31.41581634444444;
    String platform_type "Slocum Glider";
    String processing_level "Dataset taken from glider native file format and is provided as is with no expressed or implied assurance of quality assurance or quality control.";
    String project "Navy/SURTASS Glider Soundscapes";
    String publisher_email "dmac@secoora.org";
    String publisher_name "SECOORA Glider Observatory";
    String publisher_url "https://secoora.org";
    String sea_name "North Atlantic Ocean";
    String source "Observational data from a profiling glider";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 31.28989843474907;
    String standard_name_vocabulary "CF-v25";
    String subsetVariables "wmo_id,trajectory,profile_id,time,latitude,longitude";
    String summary "SKIO Angus Glider deployment in the North Atlantic Ocean.";
    String support_email "catherine.edwards@skio.uga.edu";
    String support_name "Navy/NOAA";
    String support_role "fiscal";
    String support_type "federal";
    String time_coverage_duration "P0DT0H1M56.307679892S";
    String time_coverage_end "2020-04-11T11:53:18Z";
    String time_coverage_start "2020-03-18T15:30:32Z";
    String title "angus-20200319T0000";
    Float64 Westernmost_Easting -80.976555;
  }
}

 

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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