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Dataset Title:  Waiakane, Molokai, HI, 2018 Coral Reef Circulation and Sediment Dynamics
Experiment, MKK18C0201awWVS-p
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Institution:  USGS Coastal and Marine Geology Program   (Dataset ID: MKK18C0201awWVS-p)
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 (time of measurement, UTC) ?          2018-06-24T20:22:05Z    2018-08-05T00:22:05Z
  < slider >
 latitude (sensor latitude, degrees_north) ?      
   - +  ?
  < slider >
 longitude (sensor longitude, degrees_east) ?      
   - +  ?
  < slider >
 depth (mean water depth, m) ?      
   - +  ?
  < slider >
 wh_4061 (Significant Wave Height (m), m) ?          0.57    1.47
 H3 (Mean 1/3 Wave Height (m), m) ?          0.5    1.33
 H10 (Mean 1/10 Wave Height (m), m) ?          0.64    1.73
 wp_4060 (Mean Wave Period (s), s) ?          3.58    7.65
 Tz (s) ?          3.76    7.82
 mwh_4064 (Maximum Wave Height (m), m) ?          0.8    2.5
 hght_18 (m) ?          16.56    17.509999999999998
 wp_peak (Peak Wave Period (s), s) ?          3.61    20.29
 wvdir (degrees T) ?          109.07    202.91
 mwvdir (degrees T) ?          125.5    190.31
 Spr1 (degrees T) ?          14.32    54.51
 CS_300 (cm s-1) ?          0.0    0.3
 CD_310 (degrees) ?          1.8    356.4
 Hmean (Mean Wave Height (m), m) ?          0.29    0.85
 T3 (Mean 1/3 Period (T3) (s), s) ?          4.48    12.13
 T10 (Mean 1/10 Period (T10) (s), s) ?          4.4    14.02
 TMax (Maximum Period (Tmax) (s), s) ?          3.0    17.5
 unidir (Unidirectivity index, count) ?          0.76    0.99
 MeanAST (m) ?          16.13    17.1
 MeanASTice (m) ?      
   - +  ?
 NoDetects (count) ?      
   - +  ?
 BadDetects (count) ?          0.0    5.0
 Zcross (count) ?          260.0    544.0
 Error (Error Code (value), value) ?      
   - +  ?
 feature_type_instance ?      
   - +  ?
 
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)

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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.529871725e+9, 1.533428525e+9;
    String axis "T";
    String calendar "proleptic_gregorian";
    String ioos_category "Time";
    String long_name "time of measurement";
    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 actual_range 21.083003, 21.083003;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    Float64 epic_code 500.0;
    String ioos_category "Location";
    String long_name "sensor latitude";
    String standard_name "latitude";
    String type "EVEN";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float64 actual_range -157.155172, -157.155172;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    Float64 epic_code 502.0;
    String ioos_category "Location";
    String long_name "sensor longitude";
    String standard_name "longitude";
    String type "EVEN";
    String units "degrees_east";
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float64 actual_range 16.45058371040723, 16.45058371040723;
    String axis "Z";
    Float64 bin_size 200.0;
    Float64 blanking_distance 0.5;
    Float64 colorBarMaximum 8000.0;
    Float64 colorBarMinimum -8000.0;
    String colorBarPalette "TopographyDepth";
    Float64 epic_code 3.0;
    String ioos_category "Location";
    String long_name "mean water depth";
    String positive "down";
    String source_name "z";
    String standard_name "depth";
    Float64 transducer_offset_from_bottom 0.47;
    String type "EVEN";
    String units "m";
  }
  wh_4061 {
    Float64 _FillValue 1.0e+35;
    Float64 actual_range 0.57, 1.47;
    Float64 colorBarMaximum 10.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 4061.0;
    String generic_name "wave_height";
    String height_depth_units "m";
    Float64 initial_sensor_height 0.47;
    String initial_sensor_height_note "measured on dock";
    String ioos_category "Surface Waves";
    String long_name "Significant Wave Height (m)";
    String name "wh";
    Float64 sensor_depth 15.03;
    String sensor_type "Nortek AWAC";
    Float64 serial_number 6492.0;
    String standard_name "sea_surface_wave_significant_height";
    String type "EVEN";
    String units "m";
    Float64 valid_range 0.0, 100.0;
  }
  H3 {
    Float64 _FillValue 1.0e+35;
    Float64 actual_range 0.5, 1.33;
    Float64 colorBarMaximum 10.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String generic_name "wave_height";
    String height_depth_units "m";
    Float64 initial_sensor_height 0.47;
    String initial_sensor_height_note "measured on dock";
    String ioos_category "Surface Waves";
    String long_name "Mean 1/3 Wave Height (m)";
    String name "H3";
    Float64 sensor_depth 15.03;
    String sensor_type "Nortek AWAC";
    Float64 serial_number 6492.0;
    String standard_name "sea_surface_wave_significant_height";
    String type "EVEN";
    String units "m";
    Float64 valid_range 0.0, 100.0;
  }
  H10 {
    Float64 _FillValue 1.0e+35;
    Float64 actual_range 0.64, 1.73;
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String generic_name "wave_height";
    String height_depth_units "m";
    Float64 initial_sensor_height 0.47;
    String initial_sensor_height_note "measured on dock";
    String ioos_category "Surface Waves";
    String long_name "Mean 1/10 Wave Height (m)";
    String name "H10";
    Float64 sensor_depth 15.03;
    String sensor_type "Nortek AWAC";
    Float64 serial_number 6492.0;
    String standard_name "sea_surface_wave_mean_height_of_highest_tenth";
    String type "EVEN";
    String units "m";
    Float64 valid_range 0.0, 100.0;
  }
  wp_4060 {
    Float64 _FillValue 1.0e+35;
    Float64 actual_range 3.58, 7.65;
    Float64 colorBarMaximum 20.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 4060.0;
    String generic_name "wave_period";
    String height_depth_units "m";
    Float64 initial_sensor_height 0.47;
    String initial_sensor_height_note "measured on dock";
    String ioos_category "Surface Waves";
    String long_name "Mean Wave Period (s)";
    String name "wp";
    Float64 sensor_depth 15.03;
    String sensor_type "Nortek AWAC";
    Float64 serial_number 6492.0;
    String standard_name "sea_surface_wave_mean_period";
    String type "EVEN";
    String units "s";
    Float64 valid_range 0.0, 86400.0;
  }
  Tz {
    Float64 _FillValue 1.0e+35;
    Float64 actual_range 3.76, 7.82;
    Float64 colorBarMaximum 20.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String generic_name "wave_period";
    String height_depth_units "m";
    Float64 initial_sensor_height 0.47;
    String initial_sensor_height_note "measured on dock";
    String ioos_category "Surface Waves";
    String long_name "Mean Wave Zero Crossing Period (s)";
    String name "Tz";
    Float64 sensor_depth 15.03;
    String sensor_type "Nortek AWAC";
    Float64 serial_number 6492.0;
    String standard_name "sea_surface_wave_mean_period";
    String units "s";
    Float64 valid_range 0.0, 86400.0;
  }
  mwh_4064 {
    Float64 _FillValue 1.0e+35;
    Float64 actual_range 0.8, 2.5;
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 4064.0;
    String generic_name "wave_height";
    String height_depth_units "m";
    Float64 initial_sensor_height 0.47;
    String initial_sensor_height_note "measured on dock";
    String ioos_category "Surface Waves";
    String long_name "Maximum Wave Height (m)";
    String name "mwh";
    Float64 sensor_depth 15.03;
    String sensor_type "Nortek AWAC";
    Float64 serial_number 6492.0;
    String standard_name "sea_surface_wave_maximum_height";
    String type "EVEN";
    String units "m";
    Float64 valid_range 0.0, 100.0;
  }
  hght_18 {
    Float64 _FillValue 1.0e+35;
    Float64 actual_range 16.56, 17.509999999999998;
    Float64 colorBarMaximum 2.0;
    Float64 colorBarMinimum -2.0;
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 18.0;
    String generic_name "height";
    String height_depth_units "m";
    Float64 initial_sensor_height 0.47;
    String initial_sensor_height_note "measured on dock";
    String ioos_category "Sea Level";
    String long_name "Height of the Sea Surface (m)";
    String name "hght";
    String NOTE "Water Level from pressure data corrected for instrument height";
    Float64 sensor_depth 15.03;
    String sensor_type "Nortek AWAC";
    Float64 serial_number 6492.0;
    String standard_name "sea_surface_height";
    String type "EVEN";
    String units "m";
    Float64 valid_range 0.0, 100.0;
  }
  wp_peak {
    Float64 _FillValue 1.0e+35;
    Float64 actual_range 3.61, 20.29;
    Float64 colorBarMaximum 50.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String generic_name "wave_period";
    String height_depth_units "m";
    Float64 initial_sensor_height 0.47;
    String initial_sensor_height_note "measured on dock";
    String ioos_category "Statistics";
    String long_name "Peak Wave Period (s)";
    String name "wp_peak";
    Float64 sensor_depth 15.03;
    String sensor_type "Nortek AWAC";
    Float64 serial_number 6492.0;
    String standard_name "sea_surface_wave_period_at_variance_spectral_density_maximum";
    String units "s";
    Float64 valid_range 0.0, 86400.0;
  }
  wvdir {
    Float64 _FillValue 1.0e+35;
    Float64 actual_range 109.07, 202.91;
    Float64 colorBarMaximum 360.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String generic_name "wave_dir";
    String height_depth_units "m";
    Float64 initial_sensor_height 0.47;
    String initial_sensor_height_note "measured on dock";
    String ioos_category "Surface Waves";
    String long_name "Peak Wave Direction (degrees true North)";
    String name "wvdir";
    String NOTE "Direction of peak period (Tp), Direction FROM which waves are propagating, measured clockwise from true north";
    Float64 sensor_depth 15.03;
    String sensor_type "Nortek AWAC";
    Float64 serial_number 6492.0;
    String standard_name "sea_surface_wave_from_direction";
    String units "degrees T";
    Float64 valid_range 0.0, 360.0;
  }
  mwvdir {
    Float64 _FillValue 1.0e+35;
    Float64 actual_range 125.5, 190.31;
    Float64 colorBarMaximum 360.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 4062.0;
    String generic_name "mean_wave_dir";
    String height_depth_units "m";
    Float64 initial_sensor_height 0.47;
    String initial_sensor_height_note "measured on dock";
    String ioos_category "Surface Waves";
    String long_name "Mean Wave Direction (degrees true North)";
    String name "mwvdir";
    String NOTE "Direction FROM which waves are propagating, measured clockwise from true north";
    Float64 sensor_depth 15.03;
    String sensor_type "Nortek AWAC";
    Float64 serial_number 6492.0;
    String standard_name "sea_surface_wave_to_direction";
    String type "EVEN";
    String units "degrees T";
    Float64 valid_range 0.0, 360.0;
  }
  Spr1 {
    Float64 _FillValue 1.0e+35;
    Float64 actual_range 14.32, 54.51;
    Float64 colorBarMaximum 360.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String generic_name "spreading";
    String height_depth_units "m";
    Float64 initial_sensor_height 0.47;
    String initial_sensor_height_note "measured on dock";
    String ioos_category "Currents";
    String long_name "Directional Spreading (degrees)";
    String name "Spr1";
    String NOTE "Directional spreading about peak wave direction";
    Float64 sensor_depth 15.03;
    String sensor_type "Nortek AWAC";
    Float64 serial_number 6492.0;
    String type "EVEN";
    String units "degrees T";
    Float64 valid_range 0.0, 360.0;
  }
  CS_300 {
    Float64 _FillValue 1.0e+35;
    Float64 actual_range 0.0, 0.3;
    Float64 colorBarMaximum 0.5;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 300.0;
    String generic_name "vspd";
    String height_depth_units "m";
    Float64 initial_sensor_height 0.47;
    String initial_sensor_height_note "measured on dock";
    String ioos_category "Currents";
    String long_name "CURRENT SPEED (CM/S) of surface track cell";
    String name "CS";
    String NOTE "Directional spreading about peak wave direction";
    Float64 sensor_depth 15.03;
    String sensor_type "Nortek AWAC";
    Float64 serial_number 6492.0;
    String standard_name "sea_water_speed";
    String type "EVEN";
    String units "cm s-1";
    Float64 valid_range 0.0, 1000.0;
  }
  CD_310 {
    Float64 _FillValue 1.0e+35;
    Float64 actual_range 1.8, 356.4;
    Float64 colorBarMaximum 360.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 310.0;
    String generic_name "vdir";
    String height_depth_units "m";
    Float64 initial_sensor_height 0.47;
    String initial_sensor_height_note "measured on dock";
    String ioos_category "Currents";
    String long_name "CURRENT DIRECTION (T) of surface track cell";
    String name "CD";
    Float64 sensor_depth 15.03;
    String sensor_type "Nortek AWAC";
    Float64 serial_number 6492.0;
    String standard_name "sea_water_velocity_to_direction";
    String type "EVEN";
    String units "degrees";
    Float64 valid_range 0.0, 360.0;
  }
  Hmean {
    Float64 _FillValue 1.0e+35;
    Float64 actual_range 0.29, 0.85;
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String generic_name "wave_height";
    String ioos_category "Surface Waves";
    String long_name "Mean Wave Height (m)";
    String name "Hmean";
    String standard_name "sea_surface_wave_mean_height";
    String units "m";
    Float64 valid_range 0.0, 100.0;
  }
  T3 {
    Float64 _FillValue 1.0e+35;
    Float64 actual_range 4.48, 12.13;
    Float64 colorBarMaximum 4000.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String generic_name "wave_period";
    String ioos_category "Statistics";
    String long_name "Mean 1/3 Period (T3) (s)";
    String name "T3";
    String units "s";
    Float64 valid_range 0.0, 3600.0;
  }
  T10 {
    Float64 _FillValue 1.0e+35;
    Float64 actual_range 4.4, 14.02;
    Float64 colorBarMaximum 4000.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String generic_name "wave_period";
    String ioos_category "Statistics";
    String long_name "Mean 1/10 Period (T10) (s)";
    String name "T10";
    String units "s";
    Float64 valid_range 0.0, 3600.0;
  }
  TMax {
    Float64 _FillValue 1.0e+35;
    Float64 actual_range 3.0, 17.5;
    Float64 colorBarMaximum 4000.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String generic_name "wave_period";
    String ioos_category "Unknown";
    String long_name "Maximum Period (Tmax) (s)";
    String name "TMax";
    String units "s";
    Float64 valid_range 0.0, 3600.0;
  }
  unidir {
    Float64 _FillValue 1.0e+35;
    Float64 actual_range 0.76, 0.99;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Statistics";
    String long_name "Unidirectivity index";
    String name "unidir";
    String units "count";
  }
  MeanAST {
    Float64 _FillValue 1.0e+35;
    Float64 actual_range 16.13, 17.1;
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Statistics";
    String long_name "Mean Acoustic Surface Track Distance (m)";
    String name "AST";
    String units "m";
    Float64 valid_range 0.0, 100.0;
  }
  MeanASTice {
    Float64 _FillValue 1.0e+35;
    Float64 actual_range 0.0, 0.0;
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Statistics";
    String long_name "Mean Acoustic Surface Track Distance (Ice)(m)";
    String name "ASTice";
    String units "m";
    Float64 valid_range 0.0, 100.0;
  }
  NoDetects {
    Float64 _FillValue 1.0e+35;
    Float64 actual_range 0.0, 0.0;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Statistics";
    String long_name "Number of no surface detects (count)";
    String name "NoDetects";
    String units "count";
  }
  BadDetects {
    Float64 _FillValue 1.0e+35;
    Float64 actual_range 0.0, 5.0;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Statistics";
    String long_name "Number of bad surface detects (count)";
    String name "BadDetects";
    String units "count";
  }
  Zcross {
    Float64 _FillValue 1.0e+35;
    Float64 actual_range 260.0, 544.0;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Statistics";
    String long_name "Number of zero crossings (count)";
    String name "Zcross";
    String units "count";
  }
  Error {
    Float64 _FillValue 1.0e+35;
    Float64 actual_range 0.0, 0.0;
    Float64 colorBarMaximum 50.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Statistics";
    String long_name "Error Code (value)";
    String name "Error";
    String units "value";
  }
  feature_type_instance {
    String cf_role "timeseries_id";
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Identifier";
    String long_name "Feature Type Instance";
  }
 }
  NC_GLOBAL {
    String _NCProperties "version=2,netcdf=4.7.4,hdf5=1.10.6";
    Float64 ADCPBinSize 200.0;
    String cdm_data_type "TimeSeries";
    String cdm_timeseries_variables "feature_type_instance, latitude, longitude";
    Float64 clock_error 6.0;
    String clock_error_note "Number of seconds that instrument clock differed from GPS time. A positive value indicates lag, i.e., instrument clock was slow. A negative value indicates that instrument clock was fast.";
    String CollaboratingAgency "University of Western Australia";
    Float64 COMPOSITE 0.0;
    String Conventions "CF-1.6, ACDD-1.3, COARDS";
    String COORD_SYSTEM "GEOGRAPHIC";
    String creation_date "13-Aug-2019 10:34:33";
    String creator_name "USGS Coastal and Marine Geology Program";
    String creator_type "institution";
    String creator_url "https://www.usgs.gov/";
    String CruiseID "2018-617-FA";
    String DATA_ORIGIN "USGS WCMG Sed Trans Group";
    String DATA_SUB_TYPE "MOORED";
    String DATA_SUBTYPE "MOORED";
    String DATA_TYPE "TIME";
    String datasetID "MKK18C0201awWVS-p";
    String date_created "2019-08-13T10:34:33Z";
    Float64 DELTA_T 3600.0;
    String Deployment_date "24-Jun-2018 20:40:00";
    Float64 DEPTH_CONST 0.0;
    String DESCRIPTION "Mid Fore Reef AWAC";
    Float64 DRIFTER 0.0;
    Float64 Easternmost_Easting -157.155172;
    String EXPERIMENT "XReef";
    String experiment_id "MKK18";
    String featureType "TimeSeries";
    String filename "MKK18C0201aw";
    Float64 FILL_FLAG 1.0e+35;
    Float64 geospatial_lat_max 21.083003;
    Float64 geospatial_lat_min 21.083003;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -157.155172;
    Float64 geospatial_lon_min -157.155172;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 16.45058371040723;
    Float64 geospatial_vertical_min 16.45058371040723;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String history 
"Imported from ScienceBase data release and converted to CF using process_P9FSG90O.ipynb; Trimmed using trunc_cdfNative,  SVN $Revision: 5793 $ to select records in the range 117 to 1105.  :Wave energy spectra and statistical output from Nortek Quickwave software translated to NetCDF by AWACwvs2ncNative SVN $Revision: $
2024-11-08T11:29:04Z (local files)
2024-11-08T11:29:04Z https://geoport.usgs.esipfed.org/erddap/tabledap/MKK18C0201awWVS-p.html";
    String id "MKK18C0201awWVS-p";
    String infoUrl "https://doi.org/10.5066/P9FSG90O";
    Float64 initial_instrument_height 0.47;
    String initial_instrument_height_note "measured on dock";
    Float64 inst_height 0.47;
    String inst_type "Nortek AWAC";
    String institution "USGS Coastal and Marine Geology Program";
    Float64 instrument_depth 15.03;
    Float64 instrument_serial_number 6492.0;
    String instrument_type "Nortek AWAC";
    String keywords "1/10, 1/3, acoustic, bad, BadDetects, CD_310, cell, circulation, cm/s, coastal, code, coral, count, crossing, crossings, CS_300, current, currents, data, degrees, density, depth, detects, direction, directional, distance, dynamics, earth, Earth Science > Oceans > Ocean Circulation > Ocean Currents, Earth Science > Oceans > Ocean Waves > Significant Wave Height, Earth Science > Oceans > Ocean Waves > Wave Period, Earth Science > Oceans > Ocean Waves > Wave Spectra, Earth Science > Oceans > Ocean Waves > Wave Speed/Direction, Earth Science > Oceans > Sea Surface Topography > Sea Surface Height, error, experiment, feature, feature_type_instance, geological, geology, H10, height, hght_18, highest, Hmean, ice, identifier, index, instance, latitude, level, longitude, marine, maximum, mean, MeanAST, MeanASTice, measurement, mkk18c0201awwvs, mkk18c0201awwvs-p, molokai, mwh_4064, mwvdir, NoDetects, north, number, ocean, oceanography, oceans, peak, period, program, reef, science, sea, sea level, sea_surface_height, sea_surface_wave_from_direction, sea_surface_wave_maximum_height, sea_surface_wave_mean_height, sea_surface_wave_mean_height_of_highest_tenth, sea_surface_wave_mean_period, sea_surface_wave_period_at_variance_spectral_density_maximum, sea_surface_wave_significant_height, sea_surface_wave_to_direction, sea_water_speed, sea_water_velocity_to_direction, seawater, sediment, sediment transport, sensor, significant, spectra, spectral, speed, Spr1, spreading, states, statistics, surface, surface waves, survey, t10, tenth, time, tmax, topography, track, true, type, unidir, unidirectivity, united, usgs, value, variance, velocity, waiakane, water, wave, waves, wh_4061, wp_4060, wp_peak, wvdir, Zcross, zero";
    String keywords_vocabulary "GCMD Science Keywords";
    Float64 latitude 21.083003;
    String LatLonDatum "NAD83";
    String license 
"The data may be used and redistributed for free but is not intended
for legal use, since it may contain inaccuracies. Neither the data
Contributor, ERD, NOAA, nor the United States Government, nor any
of their employees or contractors, makes any warranty, express or
implied, including warranties of merchantability and fitness for a
particular purpose, or assumes any legal liability for the accuracy,
completeness, or usefulness, of this information.";
    Float64 longitude -157.155172;
    Float64 magnetic_variation 9.53;
    Float64 magnetic_variation_applied 9.5;
    Float64 magnetic_variation_at_site 9.53;
    String metadata_link "https://doi.org/10.5066/P9FSG90O";
    String metadatafile_author "KJR";
    String metadatafile_name "runMKK1C02_AWAC";
    String metadatafile_version "0.0";
    String MOORING "MKK18C02";
    String naming_authority "gov.usgs.cmgp";
    Float64 nominal_instrument_depth 16.45058371040723;
    Float64 nominal_sensor_depth 15.03;
    String nominal_sensor_depth_note "WATER_DEPTH-initial_instrument_height";
    Float64 Northernmost_Northing 21.083003;
    String platform_type "Grate Mount";
    Float64 POS_CONST 0.0;
    Float64 pred_accuracy 3.4;
    String program "Coral Reefs";
    String project "CMG_Portal";
    String publisher_url "https://www.usgs.gov/";
    Float64 QuickwaveAverageInterval 300.0;
    Float64 QuickwaveBeamsIncluded 1.0, 2.0, 3.0, 4.0;
    Float64 QuickwaveBlankingDistance 0.5;
    Float64 QuickwaveCellSize 200.0;
    String QuickwaveCoordinateSystem "XYZ";
    String QuickwaveDeploymentName "MOLFR2";
    String QuickwaveDeploymentTime "6/20/2018";
    Float64 QuickwaveDirectionalOffset 9.5;
    Float64 QuickwaveEndFrequency 0.49;
    Float64 QuickwaveEndFrequencyAST 0.99;
    String QuickwaveFirmwareVersion "3.38";
    Float64 QuickwaveFrequency 600.0;
    Float64 QuickwaveFrequencyStep 0.01;
    String QuickwaveHeadSerialNumber "WAV 6492";
    String QuickwaveInstrumentSerialNumber "WPR 2118";
    Float64 QuickwaveMountingHeight 0.5;
    Float64 QuickwaveNumberOfBinsForSmoothing 64.0;
    Float64 QuickwaveNumberOfCells 9.0;
    String QuickwavePdWaveBaseVersion "3.38";
    Float64 QuickwavePressureOffset 0.0;
    String QuickwaveProcessingMethod "MLM-AST";
    Float64 QuickwaveProfileInterval 3600.0;
    String QuickwaveSoftwareVersion "1.47 Beta5";
    String QuickwaveSpectrumSelected "Depth Optimized";
    Float64 QuickwaveStartFrequency 0.02;
    Float64 QuickwaveStartFrequencyAST 0.02;
    Float64 QuickwaveTransMatrix 6461.0, 0.0, 1506.0, -3232.0, -5596.0, 1506.0, -3232.0, 5596.0, 1506.0;
    Float64 QuickwaveWaveCellSize 1.8;
    String QuickwaveWaveCoordinateSystem "BEAM";
    String QuickwaveWaveDirection "From";
    Float64 QuickwaveWaveInterval 3600.0;
    Float64 QuickwaveWaveNumberOfSamples 2048.0;
    String QuickwaveWavePower "HIGH";
    Float64 QuickwaveWaveSampleDuration 2048.0;
    Float64 QuickwaveWaveSampleRate 1.0;
    String Recovery_date "18-Sep-2018 22:50:00";
    String Region "Hawaii";
    String rev_info "SVN $Revision: $";
    String SciPi "Curt Storlazzi, Kurt Rosenberger, Olivia Cheriton";
    Float64 serial_number 6492.0;
    String Site "C02";
    String source "USGS";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 21.083003;
    String standard_name_vocabulary "CF Standard Name Table v66";
    String subsetVariables "latitude, longitude, depth, MeanASTice, NoDetects, Error, feature_type_instance";
    String summary "Waiakane, Molokai, HI, 2018 Coral Reef Circulation and Sediment Dynamics Experiment - MKK18C0201awWVS-p. Coral reefs generate significant volumes of carbonate sediment that becomes the primary source of beach material along many low-latitude shorelines that protect hundreds of millions of people globally. Despite this fact, there is little understanding of the specific processes that transport the carbonate sediment produced on the outer portions of coral reefs to the shoreline, let alone how those processes may be affected by projected sea-level rise. To better constrain the influence of sea-level rise on waves and sediment transport over a fringing coral reef flat, an experiment was conducted across a large fringing reef off the south shore of Molokai, Hawai'i. Here we provide data on water levels, waves, currents observed during this field effort. Additional data sets will be added as they become available.";
    String time_coverage_duration "P41DT4H0M0S";
    String time_coverage_end "2018-08-05T00:22:05Z";
    String time_coverage_resolution "P0DT1H0M0S";
    String time_coverage_start "2018-06-24T20:22:05Z";
    String title "Waiakane, Molokai, HI, 2018 Coral Reef Circulation and Sediment Dynamics Experiment, MKK18C0201awWVS-p";
    Float64 transducer_offset_from_bottom 0.47;
    String trim_method "Water Level";
    String VAR_DESC "wh_4061:H3:H10:wp_4060:Tz:mwh_4064:hght_18:wp_peak:wvdir:mwvdir:Spr1:CS_300:CD_310:Hmean:T3:T10:TMax:unidir:MeanAST:MeanASTice:NoDetects:BadDetects:Zcross:Error";
    Float64 VAR_FILL 1.0e+35;
    Float64 WATER_DEPTH 16.45058371040723;
    String WATER_DEPTH_datum "MSL";
    String WATER_DEPTH_SOURCE "bathymetry";
    String WATER_DEPTH_source "water depth = MSL from pressure sensor";
    Float64 Westernmost_Easting -157.155172;
  }
}

 

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 2.23
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