![]() |
Brought to you by NSF |
Dataset Title: | Data produced by Stream Engine version 1.20.1 for CE01ISSP-SP001-05-VELPTJ000- recovered_cspp-velpt_j_cspp_instrument_recovered ![]() ![]() |
Institution: | Ocean Observatories Initiative (Dataset ID: CE01ISSP-SP001-05-VELPTJ000-velpt_j_cspp_instrument_recovered-recovered_cspp-deployment0014) |
Information: | Summary ![]() ![]() ![]() |
Attributes { s { obs { Int32 _ChunkSizes 1024; Int32 actual_range 0, 7859; String ioos_category "Unknown"; } velpt_pressure_qc_results { Int32 _ChunkSizes 7860; Int32 _FillValue -1; String _Unsigned "true"; Int32 actual_range 1, 1; String coordinates "lat depth lon time"; String ioos_category "Unknown"; } pressure_qc_executed { Int32 _ChunkSizes 7860; Int32 _FillValue -1; String _Unsigned "true"; Int32 actual_range 1, 1; String alternate_parameter_name "pressure_depth_qc_executed"; String coordinates "lat depth lon time"; String ioos_category "Unknown"; } velpt_pressure { Int32 _ChunkSizes 7860; Float32 _FillValue -9999999.0; Float32 actual_range 0.438, 18.883; String comment "Pressure measured by the VELPT-J instrumnet."; String coordinates "lat depth lon time"; String ioos_category "Unknown"; String long_name "VELPT Pressure"; Int32 precision 3; String units "dbar"; } lon { Int32 _ChunkSizes 492; Float32 _FillValue NaN; Float32 actual_range -124.0935, -124.0935; String axis "X"; String ioos_category "Unknown"; String standard_name "longitude"; String units "degrees_east"; } amplitude_beam1 { Int32 _ChunkSizes 7860; Int32 _FillValue 0; String _Unsigned "true"; Int32 actual_range -128, 126; String coordinates "lat depth lon time"; String ioos_category "Unknown"; String long_name "Amplitude, Beam 1"; Int32 precision 0; String units "counts"; } speed_of_sound_qc_results { Int32 _ChunkSizes 7860; Int32 _FillValue -1; String _Unsigned "true"; Int32 actual_range 1, 1; String coordinates "lat depth lon time"; String ioos_category "Unknown"; } velocity_beam2_m_s { Int32 _ChunkSizes 7860; Float32 _FillValue -9999999.0; Float32 actual_range -0.939, 1.235; String comment "velocity beam2 or Y or North coordinates (m/s)"; String coordinates "lat depth lon time"; String ioos_category "Unknown"; String long_name "Velocity Beam2 or Y or North Coordinates"; Int32 precision 4; String units "m s-1"; } lat { Int32 _ChunkSizes 492; Float32 _FillValue NaN; Float32 actual_range 44.65525, 44.65525; String axis "Y"; String ioos_category "Unknown"; String standard_name "latitude"; String units "degrees_north"; } velpt_j_northward_velocity_qc_executed { Int32 _ChunkSizes 7860; Int32 _FillValue -1; String _Unsigned "true"; Int32 actual_range 29, 29; String coordinates "lat depth lon time"; String ioos_category "Unknown"; } pitch { Int32 _ChunkSizes 7860; Float32 _FillValue -9999999.0; Float32 actual_range -9.0, 22.9; String comment "The rotated angle about the pitch-axis relative to the horizontal plane. Rotation follows the right hand rule designation; i.e. with the r.h. thumb pointing in the rotation axis direction, positive rotation is in the direction of the curled fingers."; String coordinates "lat depth lon time"; String ioos_category "Unknown"; String long_name "Instrument Pitch"; Int32 precision 1; String standard_name "platform_pitch_angle"; String units "degrees"; } temperature_qc_executed { Int32 _ChunkSizes 7860; Int32 _FillValue -1; String _Unsigned "true"; Int32 actual_range 1, 1; String coordinates "lat depth lon time"; String ioos_category "Unknown"; } velpt_j_upward_velocity_qc_executed { Int32 _ChunkSizes 7860; Int32 _FillValue -1; String _Unsigned "true"; Int32 actual_range 29, 29; String coordinates "lat depth lon time"; String ioos_category "Unknown"; } driver_timestamp { Int32 _ChunkSizes 7860; Float64 actual_range 1.6253385e+9, 1.6253385e+9; String calendar "proleptic_gregorian"; String comment "Driver timestamp, UTC"; String coordinates "lat depth lon time"; String ioos_category "Time"; String long_name "Driver Timestamp, UTC"; String time_origin "01-JAN-1970 00:00:00"; String units "seconds since 1970-01-01T00:00:00Z"; } id { Int32 _ChunkSizes 7860, 36; String coordinates "lat depth lon time"; String ioos_category "Unknown"; String name "id"; } velocity_beam1_m_s_qc_results { Int32 _ChunkSizes 7860; Int32 _FillValue -1; String _Unsigned "true"; Int32 actual_range 1, 1; String coordinates "lat depth lon time"; String ioos_category "Unknown"; } velpt_pressure_qc_executed { Int32 _ChunkSizes 7860; Int32 _FillValue -1; String _Unsigned "true"; Int32 actual_range 1, 1; String coordinates "lat depth lon time"; String ioos_category "Unknown"; } temperature { Int32 _ChunkSizes 7860; Float32 _FillValue -9999999.0; Float32 actual_range 8.12, 17.34; String comment "Seawater temperature near the sensor."; String coordinates "lat depth lon time"; String ioos_category "Unknown"; String long_name "Seawater Temperature"; Int32 precision 2; String standard_name "sea_water_temperature"; String units "degrees_Celsius"; } speed_of_sound { Int32 _ChunkSizes 7860; Float32 _FillValue -9999999.0; Float32 actual_range 1482.9, 1513.7; String comment "speed of sound (0.1 m/s)"; String coordinates "lat depth lon time"; String ioos_category "Unknown"; String long_name "Speed of Sound"; Int32 precision 1; String units "m s-1"; } provenance { Int32 _ChunkSizes 7860, 36; String coordinates "lat depth lon time"; String ioos_category "Unknown"; String name "provenance"; } velpt_j_upward_velocity_qc_results { Int32 _ChunkSizes 7860; Int32 _FillValue -1; String _Unsigned "true"; Int32 actual_range 13, 13; String coordinates "lat depth lon time"; String ioos_category "Unknown"; } heading { Int32 _ChunkSizes 7860; Float32 _FillValue -9999999.0; Float32 actual_range 0.0, 359.8; String coordinates "lat depth lon time"; String ioos_category "Unknown"; String long_name "Instrument Heading"; Int32 precision 1; String units "degrees"; } temperature_qc_results { Int32 _ChunkSizes 7860; Int32 _FillValue -1; String _Unsigned "true"; Int32 actual_range 1, 1; String coordinates "lat depth lon time"; String ioos_category "Unknown"; } velocity_beam3_m_s_qc_executed { Int32 _ChunkSizes 7860; Int32 _FillValue -1; String _Unsigned "true"; Int32 actual_range 1, 1; String coordinates "lat depth lon time"; String ioos_category "Unknown"; } velocity_beam1_m_s_qc_executed { Int32 _ChunkSizes 7860; Int32 _FillValue -1; String _Unsigned "true"; Int32 actual_range 1, 1; String coordinates "lat depth lon time"; String ioos_category "Unknown"; } internal_timestamp { Int32 _ChunkSizes 7860; Float64 actual_range 1.56649203e+9, 1.56946368e+9; String calendar "proleptic_gregorian"; String comment "Internal timestamp, UTC"; String coordinates "lat depth lon time"; String ioos_category "Time"; String long_name "Internal Timestamp, UTC"; String time_origin "01-JAN-1970 00:00:00"; String units "seconds since 1970-01-01T00:00:00Z"; } velpt_j_northward_velocity { Int32 _ChunkSizes 7860; Float32 _FillValue -9999999.0; Float32 actual_range -8.699217e-4, 0.001416967; String ancillary_variables "velocity_beam1_m_s time velocity_beam2_m_s"; String comment "Mean Point Seawater Velocity refers to the velocity (speed and direction) of a single \"point\" of water (in this case, a volume of several square meters) averaged over time-scales associated with surface gravity waves. This instrument estimates water velocity by measuring the Doppler shift of acoustic signals reflected by particles suspended in the water. This data product is the northward component of mean point seawater velocity in earth coordinates relative to true north (accounted for magnetic variation)."; String coordinates "lat depth lon time"; String data_product_identifier "VELPTMN-VLN_L1"; String ioos_category "Unknown"; String long_name "Northward Mean Point Seawater Velocity"; Int32 precision 4; String units "m s-1"; } speed_of_sound_qc_executed { Int32 _ChunkSizes 7860; Int32 _FillValue -1; String _Unsigned "true"; Int32 actual_range 1, 1; String coordinates "lat depth lon time"; String ioos_category "Unknown"; } roll { Int32 _ChunkSizes 7860; Float32 _FillValue -9999999.0; Float32 actual_range -10.7, 8.6; String comment "The rotated angle about the roll-axis relative to the horizontal plane. Rotation follows the right hand rule designation; i.e. with the r.h. thumb pointing in the rotation axis direction, positive rotation is in the direction of the curled fingers."; String coordinates "lat depth lon time"; String ioos_category "Unknown"; String long_name "Instrument Roll"; Int32 precision 1; String standard_name "platform_roll_angle"; String units "degrees"; } profiler_timestamp { Int32 _ChunkSizes 7860; Float64 actual_range 1.56649216e+9, 1.56946368e+9; String calendar "proleptic_gregorian"; String comment "Timestamp in seconds since January 01, 1970 UTC."; String coordinates "lat depth lon time"; String ioos_category "Time"; String long_name "Surface-Piercing Profiler Timestamp, UTC"; Int32 precision 0; String time_origin "01-JAN-1970 00:00:00"; String units "seconds since 1970-01-01T00:00:00Z"; } velpt_j_eastward_velocity { Int32 _ChunkSizes 7860; Float32 _FillValue -9999999.0; Float32 actual_range -6.918802e-4, 4.699798e-4; String ancillary_variables "velocity_beam1_m_s time velocity_beam2_m_s"; String comment "Mean Point Seawater Velocity refers to the velocity (speed and direction) of a single \"point\" of water (in this case, a volume of several square meters) averaged over time-scales associated with surface gravity waves. This instrument estimates water velocity by measuring the Doppler shift of acoustic signals reflected by particles suspended in the water. This data product is the eastward component of mean point seawater velocity in earth coordinates relative to true north (accounted for magnetic variation)."; String coordinates "lat depth lon time"; String data_product_identifier "VELPTMN-VLE_L1"; String ioos_category "Unknown"; String long_name "Eastward Mean Point Seawater Velocity"; Int32 precision 4; String units "m s-1"; } velpt_j_upward_velocity { Int32 _ChunkSizes 7860; Float32 _FillValue -9999999.0; Float32 actual_range -7.77e-4, 0.001572; String ancillary_variables "velocity_beam3_m_s"; String comment "Mean Point Seawater Velocity refers to the velocity (speed and direction) of a single \"point\" of water (in this case, a volume of several square meters) averaged over time-scales associated with surface gravity waves. This instrument estimates water velocity by measuring the Doppler shift of acoustic signals reflected by particles suspended in the water. This data product is the upward component of mean point seawater velocity."; String coordinates "lat depth lon time"; String data_product_identifier "VELPTMN-VLU_L1"; String ioos_category "Unknown"; String long_name "Upward Mean Point Seawater Velocity"; Int32 precision 4; String units "m s-1"; } ingestion_timestamp { Int32 _ChunkSizes 7860; Float64 actual_range 1.6253385e+9, 1.6253385e+9; String calendar "proleptic_gregorian"; String comment "The NTP Timestamp for when the granule was ingested"; String coordinates "lat depth lon time"; String ioos_category "Time"; String long_name "Ingestion Timestamp, UTC"; String time_origin "01-JAN-1970 00:00:00"; String units "seconds since 1970-01-01T00:00:00Z"; } port_timestamp { Int32 _ChunkSizes 7860; Float64 actual_range -2.2089888e+9, -2.2089888e+9; String calendar "proleptic_gregorian"; String comment "Port timestamp, UTC"; String coordinates "lat depth lon time"; String ioos_category "Time"; String long_name "Port Timestamp, UTC"; String time_origin "01-JAN-1970 00:00:00"; String units "seconds since 1970-01-01T00:00:00Z"; } velpt_j_eastward_velocity_qc_results { Int32 _ChunkSizes 7860; Int32 _FillValue -1; String _Unsigned "true"; Int32 actual_range 13, 13; String coordinates "lat depth lon time"; String ioos_category "Unknown"; } pressure { Int32 _ChunkSizes 7860; Float32 _FillValue -9999999.0; Float32 actual_range 0.488, 18.898; String alternate_parameter_name "pressure_depth"; String comment "Seawater Pressure refers to the pressure exerted on a sensor in situ by the weight of the column of seawater above it. It is calculated by subtracting one standard atmosphere from the absolute pressure at the sensor to remove the weight of the atmosphere on top of the water column. The pressure reported is the CTD pressure recorded at the time of the sensor reading."; String coordinates "lat depth lon time"; String ioos_category "Unknown"; String long_name "CTD Seawater Pressure"; Int32 precision 3; String standard_name "sea_water_pressure"; String units "dbar"; } amplitude_beam2 { Int32 _ChunkSizes 7860; Int32 _FillValue 0; String _Unsigned "true"; Int32 actual_range -128, 126; String coordinates "lat depth lon time"; String ioos_category "Unknown"; String long_name "Amplitude, Beam 2"; Int32 precision 0; String units "counts"; } amplitude_beam3 { Int32 _ChunkSizes 7860; Int32 _FillValue 0; String _Unsigned "true"; Int32 actual_range -128, 126; String coordinates "lat depth lon time"; String ioos_category "Unknown"; String long_name "Amplitude, Beam 3"; Int32 precision 0; String units "counts"; } deployment { Int32 _ChunkSizes 7860; Int32 actual_range 14, 14; String coordinates "lat depth lon time"; String ioos_category "Unknown"; String name "deployment"; } pressure_qc_results { Int32 _ChunkSizes 7860; Int32 _FillValue -1; String _Unsigned "true"; Int32 actual_range 1, 1; String alternate_parameter_name "pressure_depth_qc_results"; String coordinates "lat depth lon time"; String ioos_category "Unknown"; } velocity_beam3_m_s_qc_results { Int32 _ChunkSizes 7860; Int32 _FillValue -1; String _Unsigned "true"; Int32 actual_range 0, 1; String coordinates "lat depth lon time"; String ioos_category "Unknown"; } velocity_beam3_m_s { Int32 _ChunkSizes 7860; Float32 _FillValue -9999999.0; Float32 actual_range -0.777, 1.572; String comment "velocity beam3 or Z or Up coordinates (m/s)"; String coordinates "lat depth lon time"; String ioos_category "Unknown"; String long_name "Velocity Beam3 or Z or Up Coordinates"; Int32 precision 4; String units "m s-1"; } preferred_timestamp { Int32 _ChunkSizes 7860, 18; String comment "Timestamp preferred as official record."; String coordinates "lat depth lon time"; String ioos_category "Unknown"; String long_name "Preferred Timestamp"; } velpt_j_eastward_velocity_qc_executed { Int32 _ChunkSizes 7860; Int32 _FillValue -1; String _Unsigned "true"; Int32 actual_range 29, 29; String coordinates "lat depth lon time"; String ioos_category "Unknown"; } suspect_timestamp { Int32 _ChunkSizes 7860; Int32 _FillValue -99; Int32 actual_range 0, 1; String comment "Flag indicating a potential inaccuracy in the timestamp. No - 0, Yes - 1"; String coordinates "lat depth lon time"; String ioos_category "Unknown"; String long_name "Suspect Timestamp"; Int32 precision 0; String units "1"; } velocity_beam2_m_s_qc_executed { Int32 _ChunkSizes 7860; Int32 _FillValue -1; String _Unsigned "true"; Int32 actual_range 1, 1; String coordinates "lat depth lon time"; String ioos_category "Unknown"; } depth { Int32 _ChunkSizes 492; String _CoordinateAxisType "Height"; String _CoordinateZisPositive "down"; Float32 _FillValue -9999999.0; Float32 actual_range 0.4840543, 18.74436; String ancillary_variables "pressure"; String axis "Z"; String comment "Depth (m) calculated from pressure (dbar) and latitude."; String ioos_category "Location"; String long_name "Depth calculated from pressure"; String positive "down"; Int32 precision 3; String standard_name "depth"; String units "m"; } velocity_beam1_m_s { Int32 _ChunkSizes 7860; Float32 _FillValue -9999999.0; Float32 actual_range -0.868, 0.667; String comment "velocity beam1 or X or East coordinates (m/s)"; String coordinates "lat depth lon time"; String ioos_category "Unknown"; String long_name "Velocity Beam1 or X or East Coordinates"; Int32 precision 4; String units "m s-1"; } time { Int32 _ChunkSizes 492; String _CoordinateAxisType "Time"; Float64 actual_range 1.56649203e+9, 1.56946368e+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"; } velocity_beam2_m_s_qc_results { Int32 _ChunkSizes 7860; Int32 _FillValue -1; String _Unsigned "true"; Int32 actual_range 1, 1; String coordinates "lat depth lon time"; String ioos_category "Unknown"; } velpt_j_northward_velocity_qc_results { Int32 _ChunkSizes 7860; Int32 _FillValue -1; String _Unsigned "true"; Int32 actual_range 13, 13; String coordinates "lat depth lon time"; String ioos_category "Unknown"; } } NC_GLOBAL { String AssetManagementRecordLastModified "2022-09-02T13:10:22.326000"; String AssetUniqueID "CGINS-VELPTJ-12876"; String cdm_data_type "Other"; String collection_method "recovered_cspp"; String Conventions "CF-1.6, NCCSV-1.0"; String creator_name "Ocean Observatories Initiative"; String creator_url "http://oceanobservatories.org/"; String date_created "2022-09-12T23:08:54.099Z"; String date_modified "2022-09-12T23:08:54.099Z"; String defaultDataQuery "velpt_pressure,lon,amplitude_beam1,velocity_beam2_m_s,lat,pitch,temperature,speed_of_sound,heading,velpt_j_northward_velocity,roll,velpt_j_eastward_velocity,velpt_j_upward_velocity,pressure,amplitude_beam2,amplitude_beam3,velocity_beam3_m_s,depth,velocity_beam1_m_s,time&time>=max(time)-1days"; String Description "Single Point Velocity Meter: VELPT Series J"; String feature_Type "point"; String FirmwareVersion "Not specified."; Float64 geospatial_lat_resolution 0.1; String geospatial_lat_units "degrees_north"; Float64 geospatial_lon_resolution 0.1; String geospatial_lon_units "degrees_east"; Float64 geospatial_vertical_max 18.74436; Float64 geospatial_vertical_min 0.4840543; String geospatial_vertical_positive "down"; Float64 geospatial_vertical_resolution 0.1; String geospatial_vertical_units "m"; String history "2022-09-12T23:08:54.098935 generated from Stream Engine 2024-09-07T23:43:01Z http://oceanobservatories.org/ 2024-09-07T23:43:01Z http://erddap-goldcopy.dataexplorer.oceanobservatories.org/erddap/tabledap/CE01ISSP-SP001-05-VELPTJ000-velpt_j_cspp_instrument_recovered-recovered_cspp-deployment0014.html"; String id "CE01ISSP-SP001-05-VELPTJ000-recovered_cspp-velpt_j_cspp_instrument_recovered"; String infoUrl "http://oceanobservatories.org/"; String institution "Ocean Observatories Initiative"; 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."; String Manufacturer "Nortek"; String Metadata_Conventions "Unidata Dataset Discovery v1.0"; String Mobile "False"; String ModelNumber "Aquadopp"; String naming_authority "org.oceanobservatories"; String nodc_template_version "NODC_NetCDF_TimeSeries_Orthogonal_Template_v1.1"; String node "SP001"; String Notes "Not specified."; String Owner "Oregon State University"; String processing_level "L2"; String project "Ocean Observatories Initiative"; String publisher_name "Ocean Observatories Initiative"; String publisher_url "http://oceanobservatories.org/"; String references "More information can be found at http://oceanobservatories.org/"; String RemoteResources "[]"; String requestUUID "5d456291-01b1-48db-a6c8-32cd5dfb93af"; String sensor "05-VELPTJ000"; String SerialNumber "AQD 12876"; String ShelfLifeExpirationDate "Not specified."; String SoftwareVersion "Not specified."; String source "CE01ISSP-SP001-05-VELPTJ000-recovered_cspp-velpt_j_cspp_instrument_recovered"; String sourceUrl "http://oceanobservatories.org/"; String standard_name_vocabulary "NetCDF Climate and Forecast (CF) Metadata Convention Standard Name Table 29"; String stream "velpt_j_cspp_instrument_recovered"; String subsite "CE01ISSP"; String summary "Dataset Generated by Stream Engine from Ocean Observatories Initiative"; String time_coverage_end "2019-09-26T02:08:00Z"; String time_coverage_resolution "P378.05S"; String time_coverage_start "2019-08-22T16:40:30Z"; String title "Data produced by Stream Engine version 1.20.1 for CE01ISSP-SP001-05-VELPTJ000-recovered_cspp-velpt_j_cspp_instrument_recovered"; String uuid "5d456291-01b1-48db-a6c8-32cd5dfb93af"; } }
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.