Data Access Form

Dataset Title:	10.5066-P96EH1MS - BEL19B3A04aqdwvb-cal
Institution:	Coastal and Marine Hazards and Resources Program, U.S. Geological Survey (Dataset ID: 10_5066_P96EH1MS_BEL19B3A04aqdwvb_cal_nc)
Information:	Summary \| License \| FGDC \| ISO 19115 \| Metadata \| Background \| Subset \| Files \| Make a graph

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Variable

Optional
Constraint #1

Optional
Constraint #2

Minimum

or a List of Values

Maximum

station_id

z (height relative to sea bed, m)

1.26

time (time (UTC), UTC)

2019-07-30T21:02:01Z

2019-09-07T21:32:01Z

sample (sample number, 1)

511

burst (Record number, count)

19.0

1892.0

Bat_106 (Battery voltage, V)

10.9

11.0

Hdg_1215 (Instrument Heading, degrees)

201.1

203.2

Ptch_1216 (Instrument Pitch, degrees)

-5.1

-2.5

Roll_1217 (Instrument Roll, degrees)

0.9

1.9

Tx_1211 (degree_C)

12.13

19.94

P_1 (Uncorrected pressure, dbar)

3.889

7.5

AGC1_1221 (counts)

34.0

167.0

AGC2_1222 (counts)

22.0

162.0

AGC3_1223 (counts)

23.0

166.0

bindist (m)

1.1

latitude (degrees_north)

48.75664

longitude (degrees_east)

-122.52243

TransMatrix

-1.3662

1.5774

P_1ac (Corrected pressure, dbar)

3.39074

7.002845

depth_m (depth below mean sea level, m)

4.591943169557096

u_1205 (Eastward Velocity, m s-1)

-0.6645506

0.6481797

v_1206 (Northward Velocity, m s-1)

-0.7606831

0.7308237

w_1204 (Vertical Velocity, m s-1)

-0.2609962

0.2436749

bin_depth (m)

2.314744

5.899294

Server-side Functions

distinct()

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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  station_id {
    String actual_range 
"10_5066_P96EH1MS_BEL19B3A04aqdwvb_cal_nc
10_5066_P96EH1MS_BEL19B3A04aqdwvb_cal_nc";
    String cf_role "timeseries_id";
    String ioos_category "Identifier";
    String long_name "Station ID";
  }
  z {
    Float64 actual_range 1.26, 1.26;
    String axis "Z";
    String ioos_category "Other";
    String long_name "height relative to sea bed";
    String positive "up";
    String standard_name "height";
    String units "m";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.564520521e+9, 1.567891921e+9;
    String axis "T";
    String calendar "proleptic_gregorian";
    String ioos_category "Time";
    String long_name "time (UTC)";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  sample {
    Int32 actual_range 0, 511;
    String ioos_category "Other";
    String long_name "sample number";
    String units "1";
  }
  burst {
    Float32 actual_range 19.0, 1892.0;
    String coverage_content_type "physicalMeasurement";
    String FillValue "nan";
    String ioos_category "Other";
    String long_name "Record number";
    Float64 maximum 1892;
    Float64 minimum 19;
    String units "count";
  }
  Bat_106 {
    Float32 actual_range 10.9, 11.0;
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 106;
    String FillValue "nan";
    String height_depth_units "m";
    Float64 initial_instrument_height 0.16;
    String ioos_category "Other";
    String long_name "Battery voltage";
    Float64 maximum 11.0;
    Float64 minimum 10.9;
    Float64 nominal_instrument_depth 5.24;
    String sensor_type "Nortek Aquadopp Profiler";
    String serial_number "AQD 6080";
    String units "V";
  }
  Hdg_1215 {
    Float32 actual_range 201.1, 203.2;
    String coverage_content_type "physicalMeasurement";
    String datum "magnetic north";
    Float64 epic_code 1215;
    String FillValue "nan";
    String generic_name "hdg";
    String height_depth_units "m";
    Float64 initial_instrument_height 0.16;
    String ioos_category "Other";
    String long_name "Instrument Heading";
    Float64 maximum 203.2;
    Float64 minimum 201.1;
    String name "Hdg";
    Float64 nominal_instrument_depth 5.24;
    String note "Heading is degrees true. Converted from magnetic with magnetic variation of 15.950000.";
    String sensor_type "Nortek Aquadopp Profiler";
    String serial_number "AQD 6080";
    String standard_name "platform_orientation";
    String units "degrees";
  }
  Ptch_1216 {
    Float32 actual_range -5.1, -2.5;
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 1216;
    String FillValue "nan";
    String generic_name "ptch";
    String height_depth_units "m";
    Float64 initial_instrument_height 0.16;
    String ioos_category "Other";
    String long_name "Instrument Pitch";
    Float64 maximum -2.5;
    Float64 minimum -5.1;
    String name "Ptch";
    Float64 nominal_instrument_depth 5.24;
    String sensor_type "Nortek Aquadopp Profiler";
    String serial_number "AQD 6080";
    String standard_name "platform_pitch";
    String units "degrees";
  }
  Roll_1217 {
    Float32 actual_range 0.9, 1.9;
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 1217;
    String FillValue "nan";
    String generic_name "roll";
    String height_depth_units "m";
    Float64 initial_instrument_height 0.16;
    String ioos_category "Other";
    String long_name "Instrument Roll";
    Float64 maximum 1.9;
    Float64 minimum 0.9;
    String name "Roll";
    Float64 nominal_instrument_depth 5.24;
    String sensor_type "Nortek Aquadopp Profiler";
    String serial_number "AQD 6080";
    String standard_name "platform_roll";
    String units "degrees";
  }
  Tx_1211 {
    Float32 actual_range 12.13, 19.94;
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 1211;
    String FillValue "nan";
    String generic_name "temp";
    String height_depth_units "m";
    Float64 initial_instrument_height 0.16;
    String ioos_category "Other";
    String long_name "Instrument Transducer Temperature";
    Float64 maximum 19.94;
    Float64 minimum 12.13;
    String name "Tx";
    Float64 nominal_instrument_depth 5.24;
    String sensor_type "Nortek Aquadopp Profiler";
    String serial_number "AQD 6080";
    String standard_name "sea_water_temperature";
    String units "degree_C";
  }
  P_1 {
    Float32 actual_range 3.889, 7.5;
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 1;
    String FillValue "nan";
    String generic_name "depth";
    String height_depth_units "m";
    Float64 initial_instrument_height 0.16;
    String ioos_category "Other";
    String long_name "Uncorrected pressure";
    Float64 maximum 7.5;
    Float64 minimum 3.889;
    String name "P";
    Float64 nominal_instrument_depth 5.24;
    String note "Raw pressure from instrument, not corrected for changes in atmospheric pressure";
    String sensor_type "Nortek Aquadopp Profiler";
    String serial_number "AQD 6080";
    String standard_name "sea_water_pressure";
    String units "dbar";
  }
  AGC1_1221 {
    Float32 actual_range 34.0, 167.0;
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 1221;
    String FillValue "nan";
    String generic_name "AGC1";
    String height_depth_units "m";
    Float64 initial_instrument_height 0.16;
    String ioos_category "Other";
    String long_name "Echo Intensity (AGC) Beam 1";
    Float64 maximum 167.0;
    Float64 minimum 34.0;
    Float64 nominal_instrument_depth 5.24;
    String sensor_type "Nortek Aquadopp Profiler";
    String serial_number "AQD 6080";
    Float64 transducer_offset_from_bottom 0.16;
    String units "counts";
  }
  AGC2_1222 {
    Float32 actual_range 22.0, 162.0;
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 1222;
    String FillValue "nan";
    String generic_name "AGC2";
    String height_depth_units "m";
    Float64 initial_instrument_height 0.16;
    String ioos_category "Other";
    String long_name "Echo Intensity (AGC) Beam 2";
    Float64 maximum 162.0;
    Float64 minimum 22.0;
    Float64 nominal_instrument_depth 5.24;
    String sensor_type "Nortek Aquadopp Profiler";
    String serial_number "AQD 6080";
    Float64 transducer_offset_from_bottom 0.16;
    String units "counts";
  }
  AGC3_1223 {
    Float32 actual_range 23.0, 166.0;
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 1223;
    String FillValue "nan";
    String generic_name "AGC3";
    String height_depth_units "m";
    Float64 initial_instrument_height 0.16;
    String ioos_category "Other";
    String long_name "Echo Intensity (AGC) Beam 3";
    Float64 maximum 166.0;
    Float64 minimum 23.0;
    Float64 nominal_instrument_depth 5.24;
    String sensor_type "Nortek Aquadopp Profiler";
    String serial_number "AQD 6080";
    Float64 transducer_offset_from_bottom 0.16;
    String units "counts";
  }
  bindist {
    Float64 actual_range 1.1, 1.1;
    Float64 bin_count 1;
    Float64 bin_size 1.0;
    Float64 blanking_distance 0.2;
    Float64 center_first_bin 1.1;
    String FillValue "nan";
    String height_depth_units "m";
    Float64 initial_instrument_height 0.16;
    String ioos_category "Other";
    String long_name "distance from transducer head";
    Float64 nominal_instrument_depth 5.24;
    String note "distance is along profile from instrument head to center of bin";
    String sensor_type "Nortek Aquadopp Profiler";
    String serial_number "AQD 6080";
    Float64 transducer_offset_from_bottom 0.16;
    String units "m";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 actual_range 48.75664, 48.75664;
    String axis "Y";
    Float64 epic_code 500;
    String ioos_category "Location";
    String long_name "Latitude";
    String standard_name "latitude";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float64 actual_range -122.52243, -122.52243;
    String axis "X";
    Float64 epic_code 502;
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  TransMatrix {
    Float32 actual_range -1.3662, 1.5774;
    String coverage_content_type "physicalMeasurement";
    String ioos_category "Other";
    String long_name "Transformation Matrix for this Aquadopp";
  }
  P_1ac {
    Float32 actual_range 3.39074, 7.002845;
    String coverage_content_type "physicalMeasurement";
    String FillValue "nan";
    String height_depth_units "m";
    Float64 initial_instrument_height 0.16;
    String ioos_category "Other";
    String long_name "Corrected pressure";
    Float64 maximum 7.002844999999999;
    Float64 minimum 3.3907399999999974;
    String name "Pac";
    Float64 nominal_instrument_depth 5.24;
    String sensor_type "Nortek Aquadopp Profiler";
    String serial_number "AQD 6080";
    String standard_name "sea_water_pressure_due_to_sea_water";
    String units "dbar";
  }
  depth_m {
    Float64 actual_range 4.591943169557096, 4.591943169557096;
    String ioos_category "Other";
    String long_name "depth below mean sea level";
    String positive "down";
    String standard_name "depth";
    String units "m";
  }
  u_1205 {
    Float32 actual_range -0.6645506, 0.6481797;
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 1205;
    String FillValue "nan";
    String generic_name "u";
    String ioos_category "Other";
    String long_name "Eastward Velocity";
    Float64 maximum 0.6481796569650349;
    Float64 minimum -0.6645506013241578;
    String name "u";
    String standard_name "eastward_sea_water_velocity";
    String units "m s-1";
  }
  v_1206 {
    Float32 actual_range -0.7606831, 0.7308237;
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 1206;
    String FillValue "nan";
    String generic_name "v";
    String ioos_category "Other";
    String long_name "Northward Velocity";
    Float64 maximum 0.7308237233414202;
    Float64 minimum -0.7606831282552174;
    String name "v";
    String standard_name "northward_sea_water_velocity";
    String units "m s-1";
  }
  w_1204 {
    Float32 actual_range -0.2609962, 0.2436749;
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 1204;
    String FillValue "nan";
    String generic_name "w";
    String ioos_category "Other";
    String long_name "Vertical Velocity";
    Float64 maximum 0.24367492029991933;
    Float64 minimum -0.2609961839045332;
    String name "w";
    String standard_name "upward_sea_water_velocity";
    String units "m s-1";
  }
  bin_depth {
    Float32 actual_range 2.314744, 5.899294;
    String coverage_content_type "physicalMeasurement";
    String FillValue "nan";
    String height_depth_units "m";
    Float64 initial_instrument_height 0.16;
    String ioos_category "Other";
    String long_name "bin depth";
    Float64 maximum 5.899294218749999;
    Float64 minimum 2.314743906249998;
    String name "bin depth";
    Float64 nominal_instrument_depth 5.24;
    String note "Actual depth time series of wave burst bin depths. Calculated as corrected pressure (P_1ac) - bindist.";
    String sensor_type "Nortek Aquadopp Profiler";
    String serial_number "AQD 6080";
    String units "m";
  }
 }
  NC_GLOBAL {
    String AQDAnalogInput1 "NONE";
    String AQDAnalogInput2 "NONE";
    String AQDAnalogInputCal1 "-1471, 8826";
    String AQDAnalogInputCal2 "-1471, 8826";
    String AQDAnalogPowerOutput "12V";
    Float64 AQDAverageInterval 120;
    Float64 AQDBeamAngle 25;
    String AQDBeamPattern "convex";
    Float64 AQDBeamWidth 1.7;
    Float64 AQDBlankingDistance 0.2;
    Float64 AQDCCD 0.45, 0.7, 0.95, 1.2, 1.45, 1.7, 1.95, 2.2, 2.45, 2.7, 2.95, 3.2, 3.45, 3.7, 3.95, 4.2, 4.45, 4.7, 4.95, 5.2, 5.45, 5.7, 5.95, 6.2, 6.45, 6.7, 6.95, 7.2, 7.45, 7.7, 7.95, 8.2, 8.45, 8.7, 8.95;
    Float64 AQDCellSize 25;
    String AQDComments "Bellingham Bay near cement pier";
    String AQDCompass "-31 57 -90";
    Float64 AQDCompassUpdateRate 900;
    String AQDCoordinateSystem "BEAM";
    String AQDDeploymentName "bel3";
    String AQDDeploymentTime "7/30/2019 12:00:00 PM";
    String AQDFirmwareVersion "3.43";
    Float64 AQDFrequency 2000;
    String AQDHardwareRevision "3 (D)";
    String AQDHeadSerialNumber "ASP 4278";
    Float64 AQDMeasurementLoad 35;
    Float64 AQDNumBeams 3;
    Float64 AQDNumberOfBeams 3;
    Float64 AQDNumberOfCells 35;
    Float64 AQDNumberOfPingsPerBurst 8;
    String AQDPowerLevel "HIGH-";
    String AQDPressureSensor "0 0 3930 11390";
    Float64 AQDProfileInterval 900;
    String AQDRecorderSize "361 MByte";
    String AQDSalinity "20.0 ppt";
    String AQDSerial_Number "AQD 6080";
    String AQDSoftwareVersion "1.37.08";
    String AQDSoundSpeed "MEASURED";
    String AQDSyncOutDelay "0 sec";
    String AQDSyncPowerDelay "0 sec";
    String AQDTilt "YES";
    Float64 AQDTransmitPulseLength 0.25;
    String AQDVelocityRange "HIGH";
    String basefile "bel301";
    Float64 beam_angle 25;
    String beam_pattern "convex";
    Float64 beam_width 1.7;
    Float64 bin_count 1;
    Float64 bin_size 1.0;
    Float64 blanking_distance 0.2;
    String cdm_data_type "TimeSeries";
    String cdm_timeseries_variables "station_id";
    Float64 center_first_bin 1.1;
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    String creator_url "https://www.usgs.gov";
    Float64 DELTA_T 1800;
    String Deployment_date "2019-07-30 20:48";
    Float64 Easternmost_Easting -122.52243;
    String experiment_name "10.5066-P96EH1MS";
    String featureType "TimeSeries";
    String filename "BEL19B3A04aqd";
    Float64 frequency 2000;
    Float64 geospatial_lat_max 48.75664;
    Float64 geospatial_lat_min 48.75664;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -122.52243;
    Float64 geospatial_lon_min -122.52243;
    String geospatial_lon_units "degrees_east";
    String good_dates 
"2019-07-30 20:48
2019-09-07 21:40";
    String history 
"2023-01-23T23:04:14.402438+00:00: Processed using wvswad2cdf.py with stglib .0.6.0+15.g7d57f86.dirty, xarray 2022.3.0, NumPy 1.23.4, netCDF4 1.6.1, Python 3.10.8.
2023-01-23T23:04:22.297697+00:00: Data clipped using good_dates of ['2019-07-30 20:48', '2019-09-07 21:40'].
2023-01-23T23:04:22.311025+00:00: Converting from BEAM to ENU at user request.
2023-01-23T23:04:22.399635+00:00: Atmospheric pressure compensated.
2023-01-23T23:04:22.416909+00:00: Processed to CF-1.8 using runwvscdf2nc.py.

2024-12-12T06:28:19Z (local files)
2024-12-12T06:28:19Z https://cmgds.marine.usgs.gov/erddap/tabledap/10_5066_P96EH1MS_BEL19B3A04aqdwvb_cal_nc.html";
    String infoUrl "https://cmgds.marine.usgs.gov/ocean-time-series/";
    Float64 initial_instrument_height 0.16;
    String INST_TYPE "Nortek Aquadopp Profiler";
    String institution "Coastal and Marine Hazards and Resources Program, U.S. Geological Survey";
    Float64 latitude 48.75664;
    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 -122.52243;
    Float64 magnetic_variation 15.95;
    String MOORING "BEL19B3A";
    String NCProperties "version=2,netcdf=4.8.1,hdf5=1.12.2";
    Float64 nominal_instrument_depth 5.24;
    Float64 nominal_sensor_depth 5.24;
    String nominal_sensor_depth_note "WATER_DEPTH - initial_instrument_height";
    Float64 Northernmost_Northing 48.75664;
    String orientation "UP";
    String publisher_url "https://www.usgs.gov";
    String puv "false";
    String Recovery_date "2019-11-14 21:20";
    String salinity_set_by_user "20.0 ppt";
    String salinity_set_by_user_units "ppt";
    Float64 sample_interval 0.5;
    Float64 samples_per_burst 512;
    String serial_number "AQD 6080";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 48.75664;
    String start_time "2019-07-30T21:02:01.000000000";
    String stop_time "2019-09-07T21:32:01.000000000";
    String subsetVariables "station_id";
    String summary "10.5066-P96EH1MS - BEL19B3A04aqdwvb-cal";
    String time_coverage_end "2019-09-07T21:32:01Z";
    String time_coverage_start "2019-07-30T21:02:01Z";
    String title "10.5066-P96EH1MS - BEL19B3A04aqdwvb-cal";
    Float64 transducer_offset_from_bottom 0.16;
    Float64 WATER_DEPTH 5.4;
    String wave_coord_output "ENU";
    Float64 WaveCellSize 1.0;
    Float64 WaveInterval 1800;
    String WaveMeasurements "ENABLED";
    Float64 WaveNumberOfSamples 512;
    String WavePower "LOW";
    String WaveSampleRate "2 Hz";
    Float64 Westernmost_Easting -122.52243;
    Float64 wh_min 0.05;
    Float64 wp_max 6;
  }
}

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.

(easy) You can get data by using the dataset's Data Access Form or Subset form. They make the URL for you.
(easy) You can make a graph or map by using the dataset's Make A Graph form. It makes the URL for you.
(not hard) You can bypass the forms and get the data or make a graph or map by generating the URL by hand or with a computer program or script.

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.