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Dataset Title:  MartornSEA044-20210413T1133 Subscribe RSS
Institution:  VOICEOFTHEOCEAN   (Dataset ID: OG_nrt_SEA044_M32)
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Files | Make a graph
 
Variable ?   Optional
Constraint #1 ?
Optional
Constraint #2 ?
   Minimum ?
 
   Maximum ?
 
 latitude (degrees_north) ?          58.0865478515625    58.32884979248047
  < slider >
 longitude (degrees_east) ?          10.442517280578613    10.846349716186523
  < slider >
 time (UTC) ?          2021-04-13T11:33:30Z    2021-05-17T12:21:30Z
  < slider >
 depth (glider depth, m) ?          0.161287990073761    346.9894428967339
  < slider >
 BBP700 (m-1) ?          -1.6359E-4    0.00703437
 CHLA (Chlorophyll-A, mg m-3) ?          -1.2312    10.0368
 CNDC (S m-1) ?          -0.0025    35.9636
 DEPLOYMENT_LATITUDE (latitude of deployment) ?          58.264915466308594    58.264915466308594
 DEPLOYMENT_LONGITUDE ?          10.830883979797363    10.830883979797363
 DEPLOYMENT_TIME (date of deployment, UTC) ?          2021-04-13T11:33:30Z    2021-04-13T11:33:30Z
 DIVE_NUMBER (1) ?          1    721
 DOXY (Dissolved oxygen, mmol m-3) ?          303.34    419.45
 DPAR (μE cm-2 s-1) ?          0.0161    547.9961
 ED380 (W m-2 nm-1) ?          0.0104    47.6358
 ED490 (W m-2 nm-1) ?          0.007    47.3367
 ED532 (W m-2 nm-1) ?          -0.006    44.3579
 FLUOCHLA (1) ?          -125.0    1440.0
 LATITUDE_GPS (degree_north) ?          58.0865478515625    58.319637298583984
 LONGITUDE_GPS (degree_east) ?          10.449166297912598    10.846349716186523
 NAV_RESOURCE (1) ?          100.0    118.0
 N_MEASUREMENTS ?              
 PHASE (Identifier of glider phase) ?          1    5
 PHYCOCYANIN (mg m-3) ?          -7.2954    -0.1544
 PLATFORM_MODEL (model of the glider) ?          "Alseamar SeaExplor..."    "Alseamar SeaExplor..."
 PLATFORM_SERIAL_NUMBER ?          "seaSEA044"    "seaSEA044"
 PRES (dbar) ?          0.1628    350.5398
 PROFILE_DIRECTION ?              
 PROFILE_NUMBER ?              
 RBBP700 (1) ?          -50.0    4130.0
 SENSOR_CTD_205047 (RBR Legato3 CTD) ?              
 SENSOR_DISSOLVED_GAS_SENSORS_0041 ?              
 SENSOR_FLUOROMETERS_6597 ?              
 SENSOR_RADIOMETERS_2044 ?              
 TEMP (Degrees Celsius) ?          5.6619    11.9483
 TEMPDOXY (Degrees Celsius) ?          5.677    10.114
 TIME_GPS (time of each GPS location, UTC) ?              2021-05-17T11:11:30Z
 TRAJECTORY (trajectory name) ?          "MartornSEA044-2021..."    "MartornSEA044-2021..."
 WMO_IDENTIFIER (wmo id) ?          6801672    6801672
 
Server-side Functions ?
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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 _FillValue NaN;
    Float64 actual_range 58.0865478515625, 58.32884979248047;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String conversion "nmea2deg";
    String ioos_category "Location";
    String long_name "latitude of each measurement and GPS location";
    String platform "platform";
    String sensor "SeaExplorer";
    String source "NAV_LATITUDE";
    String standard_name "latitude";
    String units "degrees_north";
    Float64 valid_max 90.0;
    Float64 valid_min -90.0;
    String vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/LAT/";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float64 _FillValue NaN;
    Float64 actual_range 10.442517280578613, 10.846349716186523;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String conversion "nmea2deg";
    String ioos_category "Location";
    String long_name "longitude of each measurement and GPS location";
    String platform "platform";
    String sensor "SeaExplorer";
    String source "NAV_LONGITUDE";
    String standard_name "longitude";
    String units "degrees_east";
    Float64 valid_max 180.0;
    Float64 valid_min -180.0;
    String vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/LON/";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.61831361e+9, 1.62125409e+9;
    String axis "T";
    String calendar "gregorian";
    Float64 colorBarMaximum 5.0e+9;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Time";
    String long_name "Time elapsed since 1970-01-01T00:00:00Z";
    String sensor "SeaExplorer";
    String source "time";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
    Float64 valid_max 4000000000;
    Float64 valid_min 1000000000;
    String vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/TIME/";
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float64 _FillValue NaN;
    Float64 accuracy 1.0;
    Float64 actual_range 0.161287990073761, 346.9894428967339;
    String axis "Z";
    Float64 colorBarMaximum 8000.0;
    Float64 colorBarMinimum -8000.0;
    String colorBarPalette "TopographyDepth";
    String comment "from science pressure and interpolated";
    String instrument "instrument_ctd";
    String ioos_category "Location";
    String long_name "glider depth";
    String observation_type "calulated";
    String platform "platform";
    String positive "down";
    Float64 precision 2.0;
    String reference_datum "surface";
    String source "pressure";
    String standard_name "depth";
    String units "m";
    Float64 valid_max 2000.0;
    Float64 valid_min 0.0;
  }
  BBP700 {
    Float32 _FillValue NaN;
    Float32 actual_range -1.6359e-4, 0.00703437;
    Float64 colorBarMaximum 10.0;
    Float64 colorBarMinimum -10.0;
    String long_name "Particle backscattering at 700 nanometers.";
    Float32 missing_value NaN;
    String observation_type "calculated";
    String platform "platform";
    String processing "Particulate backscatter bbp calculated following methods in the Ocean Observatories Initiative document DATA PRODUCT SPECIFICATION FOR OPTICAL BACKSCATTER (RED WAVELENGTHS) Version 1-05 Document Control Number 1341-00540 2014-05-28. Downloaded from http://oceanobservatories.org/wp-content/uploads/2015/10/1341-00540_Data_Product_SPEC_FLUBSCT_OOI.pdf";
    String sensor "SENSOR_FLUOROMETERS_6597";
    String source "FLBBPC_BB_700_SCALED";
    String standard_name "acoustic_volume_backscattering_strength_in_sea_water";
    String units "m-1";
    String vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/BBP700/";
  }
  CHLA {
    Float32 _FillValue NaN;
    Float32 actual_range -1.2312, 10.0368;
    Float64 colorBarMaximum 30.0;
    Float64 colorBarMinimum 0.03;
    String colorBarScale "Log";
    String long_name "Chlorophyll-A";
    Float32 missing_value NaN;
    String observation_type "calculated";
    String platform "platform";
    String sensor "SENSOR_FLUOROMETERS_6597";
    String source "FLBBPC_CHL_SCALED";
    String standard_name "concentration_of_chlorophyll_in_sea_water";
    String units "mg m-3";
    Float32 valid_max 50.0;
    Float32 valid_min 0.0;
    String vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/CHLA/";
  }
  CNDC {
    Float32 _FillValue NaN;
    Float32 actual_range -0.0025, 35.9636;
    Float64 colorBarMaximum 40.0;
    Float64 colorBarMinimum 30.0;
    String long_name "Electrical conductivity of the water body by CTD";
    String observation_type "measured";
    String platform "platform";
    String sensor "SENSOR_CTD_205047";
    String source "LEGATO_CONDUCTIVITY";
    String standard_name "sea_water_electrical_conductivity";
    String units "S m-1";
    Float32 valid_max 85.0;
    Float32 valid_min 0.0;
    String vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/CNDC/";
  }
  DEPLOYMENT_LATITUDE {
    Float64 _FillValue NaN;
    Float64 actual_range 58.264915466308594, 58.264915466308594;
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String long_name "latitude of deployment";
    String standard_name "latitude";
  }
  DEPLOYMENT_LONGITUDE {
    Float64 _FillValue NaN;
    Float64 actual_range 10.830883979797363, 10.830883979797363;
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String long_name "longitude of deployment";
    String standard_name "longitude";
  }
  DEPLOYMENT_TIME {
    Float64 actual_range 1.61831361e+9, 1.61831361e+9;
    String calendar "gregorian";
    String ioos_category "Time";
    String long_name "date of deployment";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  DIVE_NUMBER {
    Float64 _FillValue 9223372036854775807;
    Float64 actual_range 1, 721;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String long_name "Sequential number representing a complete descent-ascent cycle of the glider";
    String platform "platform";
    String sensor "SeaExplorer";
    String source "fnum";
    String units "1";
    String vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/DIVE_NUMBER/";
  }
  DOXY {
    Float32 _FillValue NaN;
    Float32 actual_range 303.34, 419.45;
    Float64 colorBarMaximum 500.0;
    Float64 colorBarMinimum 0.0;
    String long_name "Dissolved oxygen";
    Float32 missing_value NaN;
    String observation_type "calculated";
    String platform "platform";
    String sensor "SENSOR_DISSOLVED_GAS_SENSORS_0041";
    String source "AROD_FT_DO";
    String standard_name "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water";
    String units "mmol m-3";
    Float32 valid_max 425.0;
    Float32 valid_min 0.0;
    String vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/DOXY/";
  }
  DPAR {
    Float32 _FillValue NaN;
    Float32 actual_range 0.0161, 547.9961;
    String long_name "Downwelling photosynthetic available radiation";
    Float32 missing_value NaN;
    String observation_type "measured";
    String platform "platform";
    String sensor "SENSOR_RADIOMETERS_2044";
    String source "OCR504_Ed4";
    String units "μE cm-2 s-1";
    String vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/DPAR/";
  }
  ED380 {
    Float32 _FillValue NaN;
    Float32 actual_range 0.0104, 47.6358;
    String average_method "geometric mean";
    String long_name "The vertical component of light at 380nm wavelength travelling downwards";
    Float32 missing_value NaN;
    String observation_type "measured";
    String platform "platform";
    String sensor "SENSOR_RADIOMETERS_2044";
    String source "OCR504_Ed1";
    String standard_name "downwelling_spherical_irradiance_in_sea_water";
    String units "W m-2 nm-1";
    String vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/ED380/";
  }
  ED490 {
    Float32 _FillValue NaN;
    Float32 actual_range 0.007, 47.3367;
    String average_method "geometric mean";
    String long_name "The vertical component of light at 490nm wavelength travelling downwards";
    Float32 missing_value NaN;
    String observation_type "measured";
    String platform "platform";
    String sensor "SENSOR_RADIOMETERS_2044";
    String source "OCR504_Ed2";
    String standard_name "downwelling_spherical_irradiance_in_sea_water";
    String units "W m-2 nm-1";
    String vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/ED490/";
  }
  ED532 {
    Float32 _FillValue NaN;
    Float32 actual_range -0.006, 44.3579;
    String average_method "geometric mean";
    String long_name "The vertical component of light at 532nm wavelength travelling downwards";
    Float32 missing_value NaN;
    String observation_type "measured";
    String platform "platform";
    String sensor "SENSOR_RADIOMETERS_2044";
    String source "OCR504_Ed3";
    String standard_name "downwelling_spherical_irradiance_in_sea_water";
    String units "W m-2 nm-1";
    String vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/ED532/";
  }
  FLUOCHLA {
    Float64 _FillValue NaN;
    Float64 actual_range -125.0, 1440.0;
    String long_name "Raw signal (counts) of instrument output by in-situ chlorophyll fluorometer";
    Float64 missing_value NaN;
    String platform "platform";
    String sensor "SENSOR_FLUOROMETERS_6597";
    String source "FLBBPC_CHL_COUNT";
    String units "1";
    String vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/FLUOCHLA/";
  }
  LATITUDE_GPS {
    Float64 _FillValue NaN;
    Float64 actual_range 58.0865478515625, 58.319637298583984;
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String conversion "nmea2deg";
    String long_name "latitude of each GPS location";
    Float64 missing_value NaN;
    String platform "platform";
    String sensor "SeaExplorer";
    String source "NAV_LATITUDE";
    String standard_name "latitude";
    String units "degree_north";
    Float64 valid_max 90.0;
    Float64 valid_min -90.0;
    String vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/LAT_GPS/";
  }
  LONGITUDE_GPS {
    Float64 _FillValue NaN;
    Float64 actual_range 10.449166297912598, 10.846349716186523;
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String conversion "nmea2deg";
    String long_name "longitude of each GPS location";
    Float64 missing_value NaN;
    String platform "platform";
    String sensor "SeaExplorer";
    String source "NAV_LONGITUDE";
    String standard_name "longitude";
    String units "degree_east";
    Float64 valid_max 180.0;
    Float64 valid_min -180.0;
    String vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/LON_GPS/";
  }
  NAV_RESOURCE {
    Float32 _FillValue NaN;
    Float32 actual_range 100.0, 118.0;
    String long_name "Navigation state of SeaExplorer glider";
    String platform "platform";
    String sensor "SeaExplorer";
    String source "NAV_RESOURCE";
    String units "1";
    String vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/NAV_RESOURCE/";
  }
  N_MEASUREMENTS {
    Float64 _FillValue 9223372036854775807;
    String long_name "N MEASUREMENTS";
  }
  PHASE {
    Float64 _FillValue 9223372036854775807;
    Float64 actual_range 1, 5;
    String long_name "Identifier of glider phase";
    String phase_vocabulary "https://github.com/OceanGlidersCommunity/OG-format-user-manual/blob/main/vocabularyCollection/phase.md";
    String vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/PHASE/";
  }
  PHYCOCYANIN {
    Float32 _FillValue NaN;
    Float32 actual_range -7.2954, -0.1544;
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 32.0;
    String long_name "Phycocyanin concentration per unit volume of fresh or salt water.";
    Float32 missing_value NaN;
    String platform "platform";
    String sensor "SENSOR_FLUOROMETERS_6597";
    String source "FLBBPC_PC_SCALED";
    String standard_name "sea_water_practical_salinity";
    String units "mg m-3";
    String vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/PHYCOCYANIN/";
  }
  PLATFORM_MODEL {
    String long_name "model of the glider";
    String platform_model_vocabulary "https://vocab.nerc.ac.uk/collection/B76/current/B7600035/";
  }
  PLATFORM_SERIAL_NUMBER {
    String long_name "glider serial number";
  }
  PRES {
    Float32 _FillValue NaN;
    Float32 actual_range 0.1628, 350.5398;
    Float64 colorBarMaximum 5000.0;
    Float64 colorBarMinimum 0.0;
    String comment "ctd pressure sensor";
    String long_name "Pressure (spatial coordinate) exerted by the water body by profiling pressure sensor and correction to read zero at sea level";
    String observation_type "measured";
    String platform "platform";
    String positive "down";
    String reference_datum "sea-surface";
    String sensor "SENSOR_CTD_205047";
    String source "LEGATO_PRESSURE";
    String standard_name "sea_water_pressure";
    String units "dbar";
    Float32 valid_max 2000.0;
    Float32 valid_min 0.0;
    String vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/PRES/";
  }
  PROFILE_DIRECTION {
    Float64 _FillValue 9223372036854775807;
    Float64 colorBarMaximum 360.0;
    Float64 colorBarMinimum 0.0;
  }
  PROFILE_NUMBER {
    Float64 _FillValue 9223372036854775807;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
  }
  RBBP700 {
    Float64 _FillValue NaN;
    Float64 actual_range -50.0, 4130.0;
    Float64 colorBarMaximum 10.0;
    Float64 colorBarMinimum -10.0;
    String long_name "Raw signal from backscattering sensor at 700 nanometers";
    Float64 missing_value NaN;
    String observation_type "observed";
    String platform "platform";
    String sensor "SENSOR_FLUOROMETERS_6597";
    String source "FLBBPC_BB_700_COUNT";
    String units "1";
    String vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/RBBP700/";
  }
  SENSOR_CTD_205047 {
    Float64 _FillValue NaN;
    String long_name "RBR Legato3 CTD";
    Float64 missing_value NaN;
    String sensor_calibration_date "2020-07-21";
    String sensor_maker "RBR";
    String sensor_maker_vocabulary "https://vocab.nerc.ac.uk/collection/L35/current/MAN0049/";
    String sensor_model "RBR Legato3 CTD";
    String sensor_model_vocabulary "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1745/";
    String sensor_serial_number "205047";
    String sensor_type "CTD";
    String sensor_type_vocabulary "https://vocab.nerc.ac.uk/collection/L05/current/130/";
  }
  SENSOR_DISSOLVED_GAS_SENSORS_0041 {
    Float64 _FillValue NaN;
    String calibration_parameters "{'A': -12.75913, 'B': 0.001480854, 'C': -2.638831e-08, 'Cp': 0.0037, 'D': 6.137363e-13, 'E': -7.744244e-18, 'F': 4.990697e-23, 'c0': 0.002955601, 'c1': 0.0001240437, 'c2': 2.690884e-06, 'd0': 0.0002122214, 'd1': -0.2407314, 'd2': 0.2160254, 'd3': 0.0, 'd4': 0.0, 'e0': 1.0}";
    String long_name "JFE Advantech Rinko FT ARO-FT oxygen sensor";
    Float64 missing_value NaN;
    String sensor_calibration_date "2020-02-08";
    String sensor_maker "JFE Advantech";
    String sensor_maker_vocabulary "https://vocab.nerc.ac.uk/collection/L35/current/MAN0053/";
    String sensor_model "JFE Advantech Rinko FT ARO-FT oxygen sensor";
    String sensor_model_vocabulary "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1783/";
    String sensor_serial_number "0041";
    String sensor_type "dissolved gas sensors";
    String sensor_type_vocabulary "https://vocab.nerc.ac.uk/collection/L05/current/351/";
  }
  SENSOR_FLUOROMETERS_6597 {
    Float64 _FillValue NaN;
    String calibration_parameters "{'Chl_DarkCounts': 46, 'Chl_SF': 0.0072, 'PC_DarkCounts': 45, 'PC_SF': 0.0386, 'SIG_DarkCounts': 45, 'SIG_SF': 1.722e-06}";
    String long_name "WET Labs {Sea-Bird WETLabs} ECO Puck Triplet FLBBPC scattering fluorescence sensor";
    Float64 missing_value NaN;
    String sensor_calibration_date "2020-12-22";
    String sensor_maker "WET Labs";
    String sensor_maker_vocabulary "https://vocab.nerc.ac.uk/collection/L35/current/MAN0026/";
    String sensor_model "WET Labs {Sea-Bird WETLabs} ECO Puck Triplet FLBBPC scattering fluorescence sensor";
    String sensor_model_vocabulary "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1904/";
    String sensor_serial_number "6597";
    String sensor_type "fluorometers";
    String sensor_type_vocabulary "https://vocab.nerc.ac.uk/collection/L05/current/113/";
  }
  SENSOR_RADIOMETERS_2044 {
    Float64 _FillValue NaN;
    String long_name "Satlantic {Sea-Bird} OCR-504 multispectral radiometer";
    Float64 missing_value NaN;
    String sensor_calibration_date "2020-02-21";
    String sensor_maker "Satlantic";
    String sensor_maker_vocabulary "https://vocab.nerc.ac.uk/collection/L35/current/MAN0027/";
    String sensor_model "Satlantic {Sea-Bird} OCR-504 multispectral radiometer";
    String sensor_model_vocabulary "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0625/";
    String sensor_serial_number "2044";
    String sensor_type "radiometers";
    String sensor_type_vocabulary "https://vocab.nerc.ac.uk/collection/L05/current/122/";
  }
  TEMP {
    Float32 _FillValue NaN;
    Float32 actual_range 5.6619, 11.9483;
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String long_name "Temperature of the water body by CTD";
    String observation_type "measured";
    String platform "platform";
    String sensor "SENSOR_CTD_205047";
    String source "LEGATO_TEMPERATURE";
    String standard_name "sea_water_temperature";
    String units "Degrees Celsius";
    Float32 valid_max 42.0;
    Float32 valid_min -5.0;
    String vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/TEMP/";
  }
  TEMPDOXY {
    Float32 _FillValue NaN;
    Float32 actual_range 5.677, 10.114;
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String long_name "Sea temperature from oxygen sensor ITS-90 scale";
    Float32 missing_value NaN;
    String observation_type "measured";
    String platform "platform";
    String sensor "SENSOR_DISSOLVED_GAS_SENSORS_0041";
    String source "AROD_FT_TEMP";
    String standard_name "sea_water_temperature";
    String units "Degrees Celsius";
    Float32 valid_max 42.0;
    Float32 valid_min -5.0;
    String vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/TEMPDOXY/";
  }
  TIME_GPS {
    Float64 actual_range NaN, 1.62124989e+9;
    String calendar "gregorian";
    Float64 colorBarMaximum 5.0e+9;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Time";
    String long_name "time of each GPS location";
    String sensor "SeaExplorer";
    String source "time";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
    Float64 valid_max 4000000000;
    Float64 valid_min 1000000000;
    String vocabulary "https://vocab.nerc.ac.uk/collection/OG1/current/TIME/";
  }
  TRAJECTORY {
    String cf_role "trajectory_id";
    String long_name "trajectory name";
  }
  WMO_IDENTIFIER {
    Float64 _FillValue 9223372036854775807;
    Float64 actual_range 6801672, 6801672;
    String long_name "wmo id";
  }
 }
  NC_GLOBAL {
    String acknowledgement "This study used data collected and made freely available by Voice of the Ocean Foundation (https://voiceoftheocean.org) accessed from https://erddap.observations.voiceoftheocean.org/erddap/index.html";
    String agency "Voice of the Ocean";
    String agency_role "contact point";
    String agency_role_vocabulary "https://vocab.nerc.ac.uk/collection/C86/current/";
    String cdm_data_type "Trajectory";
    String cdm_trajectory_variables "TRAJECTORY";
    String comment "Altitude set to 12m for the entire mission duration. Zt/zs set to 25m and occasionally increased to 28 and 30m";
    String contributing_institutions "Voice of the Ocean Foundation";
    String contributing_institutions_role "Operator";
    String contributing_institutions_role_vocabulary "https://vocab.nerc.ac.uk/collection/W08/current/";
    String contributor_email "callum.rollo@voiceoftheocean.org, louise.biddle@voiceoftheocean.org,, , , , ,";
    String contributor_name "Callum Rollo, Louise Biddle,, , , , ,";
    String contributor_role "Data scientist, PI, Operator, Operator, Operator, Operator, Operator, Operator,";
    String contributor_role_vocabulary "https://vocab.nerc.ac.uk/collection/W08/";
    String Conventions "CF-1.10, OG-1.0, ACDD-1.3, COARDS";
    String creator_email "callum.rollo@voiceoftheocean.org";
    String creator_name "Callum Rollo";
    String creator_type "person";
    String creator_url "https://observations.voiceoftheocean.org";
    String date_created "2026-04-17T14:23:00Z";
    String date_issued "2026-04-17T14:23:23Z";
    String deployment_end "2021-05-17T12:21:30.756000000";
    Float64 deployment_id 32;
    String deployment_name "sea044_20210413T1132_R";
    String deployment_start "2021-04-13T11:33:30.970000000";
    Float64 Easternmost_Easting 10.846349716186523;
    String featureType "Trajectory";
    Float64 geospatial_lat_max 58.32884979248047;
    Float64 geospatial_lat_min 58.0865478515625;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max 10.846349716186523;
    Float64 geospatial_lon_min 10.442517280578613;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 346.9894428967339;
    Float64 geospatial_vertical_min 0.161287990073761;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String glider_name "Martorn";
    String glider_serial "SEA044";
    String history 
"CPROOF glider toolbox version: pre-tag
2026-04-29T07:48:18Z (local files)
2026-04-29T07:48:18Z https://erddap.observations.voiceoftheocean.org/erddap/tabledap/OG_nrt_SEA044_M32.html";
    String id "seaSEA044_20210413T1132_R";
    String infoUrl "https://cfconventions.org/cf-conventions/v1.6.0/cf-conventions.html";
    String institution "VOICEOFTHEOCEAN";
    String keywords "20210413t1133, 380nm, 490nm, 532nm, acoustic, acoustic_volume_backscattering_strength_in_sea_water, advantech, aro, aro-ft, ascent, autonomous underwater vehicles, auvs, available, backscattering, BBP700, bird, body, chemistry, CHLA, chlorophyll, chlorophyll-a, CNDC, complete, component, concentration, concentration_of_chlorophyll_in_sea_water, conductivity, coordinate, correction, counts, ctd, cycle, data, date, density, deployment, DEPLOYMENT_LATITUDE, DEPLOYMENT_LONGITUDE, DEPLOYMENT_TIME, depth, descent, descent-ascent, direction, dissolved, DIVE_NUMBER, downwards, downwelling, downwelling_spherical_irradiance_in_sea_water, DOXY, DPAR, each, earth, Earth Science > Oceans > Ocean Chemistry > Chlorophyll, Earth Science > Oceans > Ocean Chemistry > Oxygen, Earth Science > Oceans > Ocean Optics > Radiance, Earth Science > Oceans > Ocean Pressure > Water Pressure, Earth Science > Oceans > Ocean Temperature > Water Temperature, Earth Science > Oceans > Salinity/Density > Conductivity, Earth Science > Oceans > Salinity/Density > Salinity, eco, ED380, ED490, ED532, electrical, exerted, flbbpc, FLUOCHLA, fluorescence, fluorometer, fresh, glider, global, gps, identifier, in-situ, instrument, irradiance, its, its-90, jfe, labs, latitude, LATITUDE_GPS, legato3, level, light, longitude, LONGITUDE_GPS, martornsea044, martornsea044-20210413t1133, measurements, meteorological, model, mole, mole_concentration_of_dissolved_molecular_oxygen_in_sea_water, molecular, multispectral, N_MEASUREMENTS, name, nanometers, NAV_RESOURCE, navigation, number, O2, ocean, ocean pressure, ocean temperature, oceans, ocr, ocr-504, optics, organisation, output, oxygen, particle, per, phase, photosynthetic, phycocyanin, PLATFORM_MODEL, PLATFORM_SERIAL_NUMBER, positioning, practical, PRES, pressure, profile, PROFILE_DIRECTION, PROFILE_NUMBER, profiling, puck, radiance, radiation, radiometer, raw, RBBP700, rbr, read, representing, rinko, salinity, salinity/density, salt, satlantic, scale, scattering, science, sea, sea-bird, sea_water_electrical_conductivity, sea_water_practical_salinity, sea_water_pressure, sea_water_temperature, seaexplorer, seawater, sensor, SENSOR_CTD_205047, SENSOR_DISSOLVED_GAS_SENSORS_0041, SENSOR_FLUOROMETERS_6597, SENSOR_RADIOMETERS_2044, sequential, serial, signal, situ, sonde, spatial, spherical, state, strength, system, TEMP, TEMPDOXY, temperature, time, TIME_GPS, trajectory, travelling, triplet, unit, vertical, voiceoftheocean, volume, water, water pressure, water temperature, wavelength, wet, wetlabs, wmo, WMO_IDENTIFIER, world, zero";
    String keywords_vocabulary "GCMD Science Keywords";
    String license "Creative Commons Attribution 4.0 (https://creativecommons.org/licenses/by/4.0/) This study used data collected and made freely available by Voice of the Ocean Foundation (https://voiceoftheocean.org) accessed from https://erddap.observations.voiceoftheocean.org/erddap/index.html";
    String metadata_link "https://cfconventions.org/cf-conventions/v1.6.0/cf-conventions.html";
    String naming_authority "Voice of the Ocean Foundation";
    String netcdf_version "4.0";
    Float64 Northernmost_Northing 58.32884979248047;
    String platform "sub-surface gliders";
    String platform_model "Alseamar SeaExplorer X2 glider";
    String platform_model_vocabulary "https://vocab.nerc.ac.uk/collection/B76/current/B7600035/";
    String platform_serial_number "SEA044";
    String platform_vocabulary "https://vocab.nerc.ac.uk/collection/L06/current/27/";
    String processing_level "Level 0 (L0) processed data timeseries; no corrections or data screening";
    String project "SAMBA";
    String publisher_email "callum.rollo@voiceoftheocean.org";
    String publisher_name "Callum Rollo";
    String publisher_type "person";
    String publisher_url "https://voiceoftheocean.org";
    String references "created with pyglider https://github.com/c-proof/pyglider";
    String rtqc_method "IOOS QC QARTOD https://github.com/ioos/ioos_qc";
    String source "Observational data from a profiling glider.";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 58.0865478515625;
    String standard_name_vocabulary "CF Standard Name Table v70";
    String summary "Altitude set to 12m for the entire mission duration. Zt/zs set to 25m and occasionally increased to 28 and 30m";
    String time_coverage_end "2021-05-17T12:21:30Z";
    String time_coverage_start "2021-04-13T11:33:30Z";
    String title "MartornSEA044-20210413T1133";
    String transmission_system "IRIDIUM";
    Float64 Westernmost_Easting 10.442517280578613;
    Float64 wmo_id 6801672;
  }
}

 

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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