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Dataset Title:  Current velocity profiles at OBSEA seabed observatory (quality-controlled) Subscribe RSS
Institution:  UPC - Universitat Politècnica de Catalunya   (Dataset ID: OBSEA_seabed_station_currents_L1b)
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 measurements, UTC) ?          2010-04-08T10:29:46Z    2025-11-07T11:28:14Z
  < slider >
 depth (depth of measurements, m) ?      
   - +  ?
  < slider >
 latitude (degrees_north) ?          41.18212    41.18212
  < slider >
 longitude (degrees_east) ?          1.75257    1.75257
  < slider >
 sensor_id ?      
   - +  ?
 platform_id ?      
   - +  ?
 BEAM1 ?          0.0    9999.0
 BEAM2 ?          0.0    10000.0
 BEAM3 (ADCP beam 3 amplitude) ?          0.0    9999.0
 CDIR (degree_north) ?          0.0    359.94
 CSPD (m/s) ?          0.0    2.086
 UCUR (m/s) ?          -1.901    1.41
 VCUR (m/s) ?          -2.06    1.725
 ZCUR (m/s) ?          -0.853    0.9773
 BEAM1_QC ?      
   - +  ?
 BEAM2_QC ?      
   - +  ?
 BEAM3_QC ?      
   - +  ?
 CDIR_QC ?      
   - +  ?
 CSPD_QC ?      
   - +  ?
 UCUR_QC ?      
   - +  ?
 VCUR_QC ?      
   - +  ?
 ZCUR_QC ?      
   - +  ?
 AWAC_SN5931 (AWAC-AST 1 MHz ADCP) ?          " "    " "
 OBSEA ?          " "    " "
 
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)

(Documentation / Bypass this form ? )
 
(Please be patient. It may take a while to get the data.)


 

The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  time {
    UInt32 _ChunkSizes 1840;
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.270722586e+9, 1.762514894e+9;
    String axis "T";
    String cf_role "profile_id";
    String ioos_category "Time";
    String long_name "time of measurements";
    String monotonic "increasing";
    String sdn_parameter_name "Elapsed time relative to 1970-01-01T00:00:00Z";
    String sdn_parameter_uri "https://vocab.nerc.ac.uk/collection/P01/current/ELTMEP01/";
    String sdn_parameter_urn "SDN:P01::ELTMEP01";
    String sdn_uom_name "Seconds";
    String sdn_uom_uri "https://vocab.nerc.ac.uk/collection/P06/current/UTBB/";
    String sdn_uom_urn "SDN:P06::UTBB";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
    String variable_type "coordinate";
  }
  depth {
    UInt32 _ChunkSizes 1840;
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float64 _FillValue -9999.99;
    Float64 actual_range 0.0, 19.0;
    String axis "Z";
    String ioos_category "Location";
    String long_name "depth of measurements";
    String positive "down";
    String sdn_parameter_name "Depth (spatial coordinate) relative to water surface in the water body";
    String sdn_parameter_uri "https://vocab.nerc.ac.uk/collection/P01/current/ADEPZZ01";
    String sdn_parameter_urn "SDN:P01::ADEPZZ01";
    String sdn_uom_name "Metres";
    String sdn_uom_uri "https://vocab.nerc.ac.uk/collection/P06/current/ULAA/";
    String sdn_uom_urn "SDN:P06::ULAA";
    String standard_name "depth";
    String units "m";
    String variable_type "coordinate";
  }
  latitude {
    UInt32 _ChunkSizes 1840;
    String _CoordinateAxisType "Lat";
    Float64 _FillValue -9999.99;
    Float64 actual_range 41.18212, 41.18212;
    String axis "Y";
    String ioos_category "Location";
    String long_name "latitude of measurements";
    String sdn_parameter_name "Latitude north";
    String sdn_parameter_uri "https://vocab.nerc.ac.uk/collection/P01/current/ALATZZ01";
    String sdn_parameter_urn "SDN:P01::ALATZZ01";
    String sdn_uom_name "Degrees";
    String sdn_uom_uri "https://vocab.nerc.ac.uk/collection/P06/current/UAAA/";
    String sdn_uom_urn "SDN:P06::UAAA";
    String standard_name "latitude";
    String units "degrees_north";
    String variable_type "coordinate";
  }
  longitude {
    UInt32 _ChunkSizes 1840;
    String _CoordinateAxisType "Lon";
    Float64 _FillValue -9999.99;
    Float64 actual_range 1.75257, 1.75257;
    String axis "X";
    String ioos_category "Location";
    String long_name "longitude of measurements";
    String sdn_parameter_name "Longitude east";
    String sdn_parameter_uri "https://vocab.nerc.ac.uk/collection/P01/current/ALONZZ01";
    String sdn_parameter_urn "SDN:P01::ALONZZ01";
    String sdn_uom_name "Degrees";
    String sdn_uom_uri "https://vocab.nerc.ac.uk/collection/P06/current/UAAA/";
    String sdn_uom_urn "SDN:P06::UAAA";
    String standard_name "longitude";
    String units "degrees_east";
    String variable_type "coordinate";
  }
  sensor_id {
    String long_name "Identifier of the sensor that took the measurement";
    String sdn_parameter_name "Name of sampling instrument";
    String sdn_parameter_uri "https://vocab.nerc.ac.uk/collection/P01/current/NMSPINST/";
    String sdn_parameter_urn "SDN:P01::NMSPINST";
    String variable_type "coordinate";
  }
  platform_id {
    String cf_role "timeseries_id";
    String long_name "Platform where the sensor was deployed";
    String sdn_parameter_name "Name of sampling platform";
    String sdn_parameter_uri "https://vocab.nerc.ac.uk/collection/P01/current/NMSPPF01/";
    String sdn_parameter_urn "SDN:P01::NMSPPF01";
    String standard_name "platform_id";
    String variable_type "coordinate";
  }
  BEAM1 {
    UInt32 _ChunkSizes 1840;
    Float64 _FillValue -9999.99;
    Float64 actual_range 0.0, 9999.0;
    String ancillary_variables "BEAM1_QC";
    String comment "Signal return amplitude from the water body by moored acoustic doppler current profiler (ADCP) beam 1";
    String coordinates "time latitude longitude depth sensor_id platform_id";
    String long_name "Signal return amplitude from the water body by moored acoustic doppler current profiler (ADCP) beam 1";
    String variable_type "technical";
  }
  BEAM2 {
    UInt32 _ChunkSizes 1840;
    Float64 _FillValue -9999.99;
    Float64 actual_range 0.0, 10000.0;
    String ancillary_variables "BEAM2_QC";
    String comment "Signal return amplitude from the water body by moored acoustic doppler current profiler (ADCP) beam 2";
    String coordinates "time latitude longitude depth sensor_id platform_id";
    String long_name "Signal return amplitude from the water body by moored acoustic doppler current profiler (ADCP) beam 2";
    String variable_type "technical";
  }
  BEAM3 {
    UInt32 _ChunkSizes 1840;
    Float64 _FillValue -9999.99;
    Float64 actual_range 0.0, 9999.0;
    String ancillary_variables "BEAM3_QC";
    String comment "ADCP beam 3 amplitude";
    String coordinates "time latitude longitude depth sensor_id platform_id";
    String long_name "ADCP beam 3 amplitude";
    String variable_type "technical";
  }
  CDIR {
    UInt32 _ChunkSizes 1840;
    Float64 _FillValue -9999.99;
    Float64 actual_range 0.0, 359.94;
    String ancillary_variables "CDIR_QC";
    String coordinates "time latitude longitude depth sensor_id platform_id";
    String long_name "direction towards the sea water is flowing (currents)";
    String sdn_parameter_name "Direction (towards) of water current (Eulerian measurement) in the water body by moored acoustic doppler current profiler (ADCP) and correction to true North";
    String sdn_parameter_uri "https://vocab.nerc.ac.uk/collection/P01/current/LCDAAP01/";
    String sdn_parameter_urn "SDN:P01::LCDAAP01";
    String sdn_uom_name "Degrees north";
    String sdn_uom_uri "https://vocab.nerc.ac.uk/collection/P06/current/DEGN/";
    String sdn_uom_urn "SDN:P06::DEGN";
    String standard_name "sea_water_velocity_to_direction";
    String units "degree_north";
    String variable_type "environmental";
  }
  CSPD {
    UInt32 _ChunkSizes 1840;
    Float64 _FillValue -9999.99;
    Float64 actual_range 0.0, 2.086;
    String ancillary_variables "CSPD_QC";
    String coordinates "time latitude longitude depth sensor_id platform_id";
    String long_name "Horizontal velocity of the water column (currents)";
    String sdn_parameter_name "Speed of water current (Eulerian measurement) in the water body by moored acoustic doppler current profiler (ADCP)";
    String sdn_parameter_uri "https://vocab.nerc.ac.uk/collection/P01/current/LCSAAP01";
    String sdn_parameter_urn "SDN:P01::LCSAAP01";
    String sdn_uom_name "Metres per second";
    String sdn_uom_uri "https://vocab.nerc.ac.uk/collection/P06/current/UVAA/";
    String sdn_uom_urn "SDN:P06::UVAA";
    String standard_name "sea_water_speed";
    String units "m/s";
    String variable_type "environmental";
  }
  UCUR {
    UInt32 _ChunkSizes 1840;
    Float64 _FillValue -9999.99;
    Float64 actual_range -1.901, 1.41;
    String ancillary_variables "UCUR_QC";
    String coordinates "time latitude longitude depth sensor_id platform_id";
    String long_name "eastward velocity of water current in the water body";
    String sdn_parameter_name "Eastward velocity of water current in the water body";
    String sdn_parameter_uri "https://vocab.nerc.ac.uk/collection/P01/current/LCEWZZ01/";
    String sdn_parameter_urn "SDN:P01::LCEWZZ01";
    String sdn_uom_name "Metres per second";
    String sdn_uom_uri "https://vocab.nerc.ac.uk/collection/P06/current/UVAA/";
    String sdn_uom_urn "SDN:P06::UVAA";
    String standard_name "eastward_sea_water_velocity";
    String units "m/s";
    String variable_type "environmental";
  }
  VCUR {
    UInt32 _ChunkSizes 1840;
    Float64 _FillValue -9999.99;
    Float64 actual_range -2.06, 1.725;
    String ancillary_variables "VCUR_QC";
    String coordinates "time latitude longitude depth sensor_id platform_id";
    String long_name "northward velocity of water current in the water body";
    String sdn_parameter_name "Northward velocity of water current in the water body";
    String sdn_parameter_uri "https://vocab.nerc.ac.uk/collection/P01/current/LCNSZZ01/";
    String sdn_parameter_urn "SDN:P01::LCNSZZ01";
    String sdn_uom_name "Metres per second";
    String sdn_uom_uri "https://vocab.nerc.ac.uk/collection/P06/current/UVAA/";
    String sdn_uom_urn "SDN:P06::UVAA";
    String standard_name "northward_sea_water_velocity";
    String units "m/s";
    String variable_type "environmental";
  }
  ZCUR {
    UInt32 _ChunkSizes 1840;
    Float64 _FillValue -9999.99;
    Float64 actual_range -0.853, 0.9773;
    String ancillary_variables "ZCUR_QC";
    String coordinates "time latitude longitude depth sensor_id platform_id";
    String long_name "upward velocity of water current in the water body";
    String sdn_parameter_name "Upward velocity of water current in the water body";
    String sdn_parameter_uri "https://vocab.nerc.ac.uk/collection/P01/current/LRZAZZZZ/";
    String sdn_parameter_urn "SDN:P01::LRZAZZZZ";
    String sdn_uom_name "Metres per second";
    String sdn_uom_uri "https://vocab.nerc.ac.uk/collection/P06/current/UVAA/";
    String sdn_uom_urn "SDN:P06::UVAA";
    String standard_name "upward_sea_water_velocity";
    String units "m/s";
    String variable_type "environmental";
  }
  BEAM1_QC {
    UInt32 _ChunkSizes 1840;
    Byte _FillValue -1;
    String _Unsigned "true";
    Byte actual_range 2, 9;
    String conventions "OceanSITES QC Flags";
    String flag_meanings "unknown good_data probably_good_data potentially_correctable_bad_data bad_data nominal_value interpolated_value missing_value";
    Byte flag_values 0, 1, 2, 3, 4, 7, 8, 9;
    String long_name "Signal return amplitude from the water body by moored acoustic doppler current profiler (ADCP) beam 1 quality control flags";
    String variable_type "quality_control";
  }
  BEAM2_QC {
    UInt32 _ChunkSizes 1840;
    Byte _FillValue -1;
    String _Unsigned "true";
    Byte actual_range 2, 9;
    String conventions "OceanSITES QC Flags";
    String flag_meanings "unknown good_data probably_good_data potentially_correctable_bad_data bad_data nominal_value interpolated_value missing_value";
    Byte flag_values 0, 1, 2, 3, 4, 7, 8, 9;
    String long_name "Signal return amplitude from the water body by moored acoustic doppler current profiler (ADCP) beam 2 quality control flags";
    String variable_type "quality_control";
  }
  BEAM3_QC {
    UInt32 _ChunkSizes 1840;
    Byte _FillValue -1;
    String _Unsigned "true";
    Byte actual_range 2, 9;
    String conventions "OceanSITES QC Flags";
    String flag_meanings "unknown good_data probably_good_data potentially_correctable_bad_data bad_data nominal_value interpolated_value missing_value";
    Byte flag_values 0, 1, 2, 3, 4, 7, 8, 9;
    String long_name "ADCP beam 3 amplitude quality control flags";
    String variable_type "quality_control";
  }
  CDIR_QC {
    UInt32 _ChunkSizes 1840;
    Byte _FillValue -1;
    String _Unsigned "true";
    Byte actual_range 1, 9;
    String conventions "OceanSITES QC Flags";
    String flag_meanings "unknown good_data probably_good_data potentially_correctable_bad_data bad_data nominal_value interpolated_value missing_value";
    Byte flag_values 0, 1, 2, 3, 4, 7, 8, 9;
    String long_name "direction towards the sea water is flowing (currents) quality control flags";
    String variable_type "quality_control";
  }
  CSPD_QC {
    UInt32 _ChunkSizes 1840;
    Byte _FillValue -1;
    String _Unsigned "true";
    Byte actual_range 1, 9;
    String conventions "OceanSITES QC Flags";
    String flag_meanings "unknown good_data probably_good_data potentially_correctable_bad_data bad_data nominal_value interpolated_value missing_value";
    Byte flag_values 0, 1, 2, 3, 4, 7, 8, 9;
    String long_name "Horizontal velocity of the water column (currents) quality control flags";
    String variable_type "quality_control";
  }
  UCUR_QC {
    UInt32 _ChunkSizes 1840;
    Byte _FillValue -1;
    String _Unsigned "true";
    Byte actual_range 1, 9;
    String conventions "OceanSITES QC Flags";
    String flag_meanings "unknown good_data probably_good_data potentially_correctable_bad_data bad_data nominal_value interpolated_value missing_value";
    Byte flag_values 0, 1, 2, 3, 4, 7, 8, 9;
    String long_name "eastward velocity of water current in the water body quality control flags";
    String variable_type "quality_control";
  }
  VCUR_QC {
    UInt32 _ChunkSizes 1840;
    Byte _FillValue -1;
    String _Unsigned "true";
    Byte actual_range 1, 9;
    String conventions "OceanSITES QC Flags";
    String flag_meanings "unknown good_data probably_good_data potentially_correctable_bad_data bad_data nominal_value interpolated_value missing_value";
    Byte flag_values 0, 1, 2, 3, 4, 7, 8, 9;
    String long_name "northward velocity of water current in the water body quality control flags";
    String variable_type "quality_control";
  }
  ZCUR_QC {
    UInt32 _ChunkSizes 1840;
    Byte _FillValue -1;
    String _Unsigned "true";
    Byte actual_range 1, 9;
    String conventions "OceanSITES QC Flags";
    String flag_meanings "unknown good_data probably_good_data potentially_correctable_bad_data bad_data nominal_value interpolated_value missing_value";
    Byte flag_values 0, 1, 2, 3, 4, 7, 8, 9;
    String long_name "upward velocity of water current in the water body quality control flags";
    String variable_type "quality_control";
  }
  AWAC_SN5931 {
    String long_name "AWAC-AST 1 MHz ADCP";
    String sdn_instrument_name "Nortek 1 MHz acoustic wave and current profiler";
    String sdn_instrument_uri "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0897/";
    String sdn_instrument_urn "SDN:L22::TOOL0897";
    String sensor_id "AWAC_SN5931";
    String sensor_manufacturer_name "Nortek";
    String sensor_manufacturer_uri "https://vocab.nerc.ac.uk/collection/L35/current/MAN0068/";
    String sensor_manufacturer_urn "SDN:L35::MAN0068";
    String sensor_mount "mounted_on_seafloor_structure";
    String sensor_orientation "upward";
    String sensor_SeaVoX_L22_code "SDN:L22::TOOL0897";
    String sensor_serial_number "WAV 5931";
    String sensor_type_name "current profilers";
    String sensor_type_uri "https://vocab.nerc.ac.uk/collection/L05/current/115";
    String sensor_type_urn "SDN:L05::115";
    String variable_type "sensor";
  }
  OBSEA {
    Float64 depth 20.0;
    String emso_platform_name "OBSEA seabed station";
    String emso_platform_uri "https://w3id.org/earthsemantics/OSO#OBSEA_seabed_station";
    Float64 latitude 41.18212;
    String long_name "OBSEA Expandable Seafloor Observatory (WMO number 6103565)";
    Float64 longitude 1.75257;
    String platform_id "OBSEA";
    String platform_reference "https://vocab.nerc.ac.uk/collection/L06/current/48/";
    String platform_type_name "mooring";
    String platform_type_uri "https://vocab.nerc.ac.uk/collection/L06/current/48/";
    String platform_type_urn "SDN:L06::48";
    String variable_type "platform";
    String wmo_platform_code "6103565";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "TimeSeriesProfile";
    String cdm_profile_variables "time,sensor_id";
    String cdm_timeseries_variables "platform_id,latitude,longitude";
    String contributor_types "ProjectLeader DataCurator DataCollector DataCollector";
    String contributors "Joaquin del Rio Enoc Martinez Marc Nogueras Daniel M. Toma";
    String Conventions "OceanSITES EMSO CF-1.8";
    String data_mode "D";
    String data_type "OceanSITES profile data";
    String date_created "2026-03-30";
    Float64 Easternmost_Easting 1.75257;
    String emso_regional_facility_name "Balearic Sea";
    String emso_regional_facility_uri "https://w3id.org/earthsemantics/OSO#Balearic_Sea";
    String emso_site_name "OBSEA";
    String emso_site_uri "https://w3id.org/earthsemantics/OSO#OBSEA";
    String featureType "TimeSeriesProfile";
    String format_version "1.4";
    Float64 geospatial_lat_max 41.18212;
    Float64 geospatial_lat_min 41.18212;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max 1.75257;
    Float64 geospatial_lon_min 1.75257;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 19.0;
    Float64 geospatial_vertical_min 0.0;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String history 
"2026-04-01T01:59:53Z (local files)
2026-04-01T01:59:53Z https://data.obsea.es/erddap/tabledap/OBSEA_seabed_station_currents_L1b.html";
    String infoUrl "https://edmo.seadatanet.org/report/2150";
    String institution "UPC - Universitat Politècnica de Catalunya";
    String institution_edmo_code "2150";
    String institution_edmo_uri "https://edmo.seadatanet.org/report/2150";
    String institution_ror_uri "https://ror.org/03mb6wj31";
    String license "CC-BY-4.0";
    String license_uri "https://spdx.org/licenses/CC-BY-4.0";
    String network "EMSO";
    Float64 Northernmost_Northing 41.18212;
    String principal_investigator "Joaquin del Rio";
    String principal_investigator_email "joaquin.del.rio@upc.edu";
    String source "mooring";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 41.18212;
    String standard_name_vocabulary "CF Standard Name Table v70";
    String subsetVariables "platform_id,sensor_id,depth,BEAM1_QC,BEAM2_QC,BEAM3_QC,CDIR_QC,CSPD_QC,UCUR_QC,VCUR_QC,ZCUR_QC";
    String summary "Current velocity profiles at OBSEA seabed observatory (quality-controlled)";
    String time_coverage_end "2025-11-07T11:28:14Z";
    String time_coverage_start "2010-04-08T10:29:46Z";
    String title "Current velocity profiles at OBSEA seabed observatory (quality-controlled)";
    String update_interval "void";
    Float64 Westernmost_Easting 1.75257;
  }
}

 

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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