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Dataset Title:  ru30-20251103T1709 Real Time Subscribe RSS
Institution:  Rutgers University   (Dataset ID: ru30-20251103T1709-rt)
Range: longitude = -73.99945 to -72.5369°E, latitude = 38.73693 to 39.665516°N, depth = -0.518797 to 82.78454m, time = 2025-11-03T17:09:31Z to 2025-12-01T19:15:30Z
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Subset | Data Access Form | Files
 
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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  time {
    UInt32 _ChunkSizes 156;
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.762189771e+9, 1.76461653e+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";
  }
  latitude {
    UInt32 _ChunkSizes 156;
    String _CoordinateAxisType "Lat";
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range 38.73693274911081, 39.66551622744985;
    String axis "Y";
    String comment "Estimated between surface fixes";
    String coordinate_reference_frame "urn:ogc:crs:EPSG::4326";
    String ioos_category "Location";
    String long_name "Latitude";
    String observation_type "measured";
    String platform "platform";
    String reference "WGS84";
    String source "m_lat";
    String standard_name "latitude";
    String units "degrees_north";
    Float64 valid_max 90.0;
    Float64 valid_min -90.0;
  }
  longitude {
    UInt32 _ChunkSizes 156;
    String _CoordinateAxisType "Lon";
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range -73.99944738153856, -72.53690333319811;
    String axis "X";
    String comment "Estimated between surface fixes";
    String coordinate_reference_frame "urn:ogc:crs:EPSG::4326";
    String ioos_category "Location";
    String long_name "Longitude";
    String observation_type "measured";
    String platform "platform";
    String reference "WGS84";
    String source "m_lon";
    String standard_name "longitude";
    String units "degrees_east";
    Float64 valid_max 180.0;
    Float64 valid_min -180.0;
  }
  depth {
    UInt32 _ChunkSizes 156;
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float64 _FillValue 9.96920996838687e+36;
    Float64 accuracy 1.0;
    Float64 actual_range -0.5187969927862809, 82.78453539482095;
    String axis "Z";
    String comment "Depth calculated from sci_water_pressure and interpolated. Then filled in with m_depth when sci_water_pressure is missing.";
    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";
    Float64 resolution 0.02;
    String source "pressure, m_depth";
    String standard_name "depth";
    String units "m";
    Float64 valid_max 2000.0;
    Float64 valid_min 0.0;
  }
  trajectory {
    String cf_role "trajectory_id";
    String comment "A trajectory is a single deployment of a glider and may span multiple data files.";
    String coordinates "depth latitude longitude";
    String ioos_category "Identifier";
    String long_name "Trajectory/Deployment Name";
  }
  profile_id {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range 0.0, 1.7645622664378765e+9;
    String cf_role "profile_id";
    String comment "Unique identifier of the profile, the mean profile timestamp";
    String coordinates "depth latitude longitude";
    String ioos_category "Identifier";
    String long_name "profile index";
    String method "get_profiles_new";
    String sources "time pressure";
    String units "1";
  }
  profile_lat {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range 0.0, 39.50192043413174;
    String comment "Value is interpolated to provide an estimate of the latitude at the mid-point of the profile";
    String coordinates "depth latitude longitude";
    String ioos_category "Location";
    String long_name "Profile Center Latitude";
    String observation_type "calculated";
    String platform "platform";
    String source "latitude";
    String standard_name "latitude";
    String units "degrees_north";
    Float64 valid_max 90.0;
    Float64 valid_min -90.0;
  }
  profile_lon {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range -73.84864769603831, 0.0;
    String comment "Value is interpolated to provide an estimate of the latitude at the mid-point of the profile";
    String coordinates "depth latitude longitude";
    String ioos_category "Location";
    String long_name "Profile Center Longitude";
    String observation_type "calculated";
    String platform "platform";
    String source "longitude";
    String standard_name "longitude";
    String units "degrees_east";
    Float64 valid_max 180.0;
    Float64 valid_min -180.0;
  }
  source_file {
    String comment "Name of the source data file: full_filename(the8x3_filename)";
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
  }
  platform {
    Float64 _FillValue 9.96920996838687e+36;
    String depth_rating "100m";
    String description "A long-range autonomous underwater vehicle (AUV) based on buoyancy. The G3S utilises the same features as the G3 glider but uses a new STM32 Processor. This replaces the Persistor processor used on the G3 glider in the Science and Flight Bays. The G3S is used for remote water column sampling. It uses hydraulic buoyancy change to alter the vehicle density in relation to the surrounding water thereby causing the vehicle to either float or sink. Given an appropriate dive or climb angle, the wings and body lift and convert some of this vertical motion into a forward saw tooth horizontal motion. Periodically, the glider surfaces and calls via Iridium Satellite Phone (anywhere in world) or Free Wave RF Modem (line of sight) in to Dockserver (auto attendant computer) to relay navigational fix, data and receive further instructions for command and control. The glider is capable of storm sampling and can be flown in a coordinated fleet. It is 1.5 m in length, has a hull diameter of 22 cm and mass of 55-70 kgs (dependent upon configuration). It has an exchangeable payload (capacity up to 6 L) which is capable of housing a variety of environmental sensors such as nitrate and oxygen. It uses lithium or alkaline batteries. It has a deployment range of 350-13000 km (dependent upon configuration), a deployment length of 15 days to 18 months (dependent upon configuration) and an operating depth range of 4-1000m. Navigation is via GPS waypoints, a pressure and altimeter sensor. Maximum speed is 0.35 m/s (0.68 knot) with the buoyancy engine and an average up to 0.5 m/s (1 knots) with full drive. The thruster provides speeds up to 1 m/s (2 knots). It transmits via RF modem, Iridium (RUDICS), ARGOS or acoustic modem. The new STM32L4 CPU processor utilises OpenRTOS running up to 120 MHz, with 8 Mbytes RAM and 32 Mbytes of flash memory.";
    String id "ru30";
    String ioos_category "Unknown";
    String long_name "ru30 Slocum G3S";
    String maker "Teledyne Webb Research";
    String maker_vocabulary "https://vocab.nerc.ac.uk/collection/L35/current/MAN0020/,https://vocab.nerc.ac.uk/collection/B75/current/ORG01077/";
    String model "Teledyne Webb Research Slocum G3S glider";
    String model_vocabulary "https://vocab.nerc.ac.uk/collection/B76/current/B7600029/";
    String os_version "8.5";
    String owner "Rutgers University";
    String serial_number "407";
    String type "sub-surface gliders";
    String type_vocabulary "https://vocab.nerc.ac.uk/collection/L06/current/27/";
    String wmo_id "4801946";
    String wmo_platform_code "4801946";
  }
  instrument_flbbcdslc {
    Float64 _FillValue 9.96920996838687e+36;
    String calibration_date "2021-08-31";
    String comment "Chlorophyll a,beta700nm,CDOM";
    String description "A variant of the ECO Puck Triplet (https://vocab.nerc.ac.uk/collection/L22/current/TOOL0673/). It is a three-optical-sensor, user-defined instrument that carries a chlorophyll-a fluorometer, FDOM fluorometer and scattering meter. ECO Pucks are real-time only sensors as they are integrated onto the OEM platform that provides power and data handling. The SLC designation signifies this is a third generation model that is specific for integration into Slocum gliders with a dry science bay. The fluorometers and scattering meter are single wavelength sensors. The model is fitted with an added copper faceplate for bio-fouling mitigation and is depth-rated to 1000 m.";
    String factory_calibrated "2021-08-31";
    String ioos_category "Identifier";
    String long_name "ECO Puck Triplet FLBBCD-SLC";
    String maker "WET Labs,Sea-Bird Scientific";
    String maker_vocabulary "https://vocab.nerc.ac.uk/collection/L35/current/MAN0026/,https://vocab.nerc.ac.uk/collection/B75/current/ORG00226/";
    String model "WETLabs ECO Puck Triplet FLBBCD-SLC scattering fluorescence sensor";
    String model_vocabulary "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1312/";
    String owner "Rutgers University";
    String serial_number "4662";
    String type "sensor_model,optical backscatter sensor,fluorometer";
    String type_vocabulary "https://vocab.nerc.ac.uk/collection/L19/current/SDNKG17/,https://vocab.nerc.ac.uk/collection/L05/current/123/,https://vocab.nerc.ac.uk/collection/L05/current/113/";
  }
  instrument_rbrctd {
    Float64 _FillValue 9.96920996838687e+36;
    String calibration_date "2022-02-23";
    String description "A conductivity, temperature and pressure sensor designed for use on gliders and autonomous underwater vehicles (AUVs). It can be used to derive salinity, density and sound velocity and is optimised for turbulence measurements and passive acoustic monitoring due to its silent operation (non-pumped). The instrument is available as two configurations; the standard RBR Legato3 has a 2 Hz standard thermistor response; the RBR Legato3 Fast 16 instrument has a 16 Hz fast thermistor response. Additional sensors such as dissolved oxygen, fluorescence, turbidity, and PAR are all supported. The RBR Legato3 is designed to fit into a standard 2 x 7 inch sensor bay, with both wet- and dry-bay models. The RBR Legato3 is depth-rated to 1000m, with a pressure range from 500-1000 db and accuracy of +/- 0.05 percent (full scale). The conductivity accuracy is +/- 0.003 mS/cm. Temperature range is -5 degC to +42 degC (ITS-90) with an accuracy of +/- 0.002 degC (-5 to +35 degC) and +/- 0.004 degC (+35 to +42 degC).";
    String factory_calibrated "2022-02-23";
    String ioos_category "Salinity";
    String long_name "RBR Legato3 CTD";
    String make_model "rbrlegato3";
    String maker "RBR";
    String maker_vocabulary "https://vocab.nerc.ac.uk/collection/L35/current/MAN0049/,https://vocab.nerc.ac.uk/collection/B75/current/ORG00299/";
    String model "RBR Legato3 CTD";
    String model_vocabulary "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1745/";
    String owner "Rutgers University";
    String serial_number "203789";
    String type "CTD,salinity sensor,water temperature sensor,water pressure sensor";
    String type_vocabulary "https://vocab.nerc.ac.uk/collection/L05/current/130/,https://vocab.nerc.ac.uk/collection/L05/current/350/,https://vocab.nerc.ac.uk/collection/L05/current/134/,https://vocab.nerc.ac.uk/collection/L05/current/WPS/";
  }
  beta_700nm {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range 1.2789700122084469e-4, 0.006788507103919983;
    String coordinates "depth latitude longitude";
    String ioos_category "Ocean Color";
    String long_name "Beta 700nm at 117 degrees";
    String platform "platform";
    String source "sci_flbbcd_bb_units";
    String units "m-1 sr-1";
  }
  beta_700nm_reference {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Ocean Color";
    String long_name "Beta 700nm Reference at 117 degrees";
    String platform "platform";
    String source "sci_flbbcd_bb_ref";
    String units "m-1 sr-1";
  }
  beta_700nm_signal {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Ocean Color";
    String long_name "Beta 700nm Signal at 117 degrees";
    String platform "platform";
    String source "sci_flbbcd_bb_sig";
    String units "m-1 sr-1";
  }
  c_fin {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "c_fin";
    String units "rad";
  }
  c_flbbcd_num_fields_to_send {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "c_flbbcd_num_fields_to_send";
    String units "nodim";
  }
  c_flbbcd_on {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "c_flbbcd_on";
    String units "sec";
  }
  c_heading {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range 0.0, 6.277516841888428;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "c_heading";
    String units "rad";
  }
  c_pitch {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "c_pitch";
    String units "rad";
  }
  c_rbrctd_num_fields_to_send {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "c_rbrctd_num_fields_to_send";
  }
  c_roll {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "c_roll";
    String units "rad";
  }
  cdom {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range -1.2503999471664429, 1.458799958229065;
    String coordinates "depth latitude longitude";
    String ioos_category "Ocean Color";
    String long_name "CDOM";
    String platform "platform";
    String source "sci_flbbcd_cdom_units";
    String standard_name "concentration_of_colored_dissolved_organic_matter_in_sea_water_expressed_as_equivalent_mass_fraction_of_quinine_sulfate_dihydrate";
    String units "ppb";
  }
  cdom_reference {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Ocean Color";
    String long_name "CDOM Reference";
    String platform "platform";
    String source "sci_flbbcd_cdom_ref";
    String units "nodim";
  }
  cdom_signal {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Ocean Color";
    String long_name "CDOM Signal";
    String platform "platform";
    String source "sci_flbbcd_cdom_sig";
    String units "nodim";
  }
  chlorophyll_a {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range 0.024000000208616257, 4.208000183105469;
    String ancillary_variables "  chlorophyll_a_qartod_gross_range_test chlorophyll_a_qartod_summary_flag";
    String coordinates "depth latitude longitude";
    String ioos_category "Ocean Color";
    String long_name "Chlorophyll a";
    String platform "platform";
    String source "sci_flbbcd_chlor_units";
    String standard_name "mass_concentration_of_chlorophyll_a_in_sea_water";
    String units "ug L-1";
  }
  chlorophyll_a_qartod_gross_range_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String coordinates "depth latitude longitude";
    String flag_configurations "{'fail_span': [0, 50]}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Unknown";
    String ioos_qc_module "qartod";
    String ioos_qc_target "chlorophyll_a";
    String ioos_qc_test "gross_range_test";
    String long_name "Gross Range Test Quality Flag";
    String standard_name "gross_range_test_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  chlorophyll_a_qartod_summary_flag {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String ancillary_variables "chlorophyll_a_qartod_gross_range_test";
    String comment "Highest QARTOD flag value for chlorophyll_a, excluding 2/not evaluated. Excludes climatology test.";
    String coordinates "depth latitude longitude";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Unknown";
    String ioos_qc_module "qartod";
    String ioos_qc_target "chlorophyll_a";
    String long_name "QARTOD Summary Quality Flag";
    String standard_name "aggregate_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  conductivity {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 accuracy 3.0e-4;
    Float64 actual_range 3.3466999530792236, 4.254730224609375;
    String ancillary_variables "  conductivity_qartod_gross_range_test conductivity_qartod_flat_line_test conductivity_qartod_climatology_test conductivity_qartod_spike_test conductivity_qartod_rate_of_change_test conductivity_qartod_summary_flag";
    String coordinates "depth latitude longitude";
    String instrument "instrument_ctd";
    String ioos_category "Salinity";
    String long_name "water conductivity";
    String observation_type "measured";
    String platform "platform";
    Float64 precision 1.0e-4;
    Float64 resolution 2.0e-5;
    String source "sci_water_cond";
    String standard_name "sea_water_electrical_conductivity";
    String units "S m-1";
    Float64 valid_max 10.0;
    Float64 valid_min 0.0;
  }
  conductivity_hysteresis_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  conductivity_qartod_climatology_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String coordinates "depth latitude longitude";
    String flag_configurations "{'suspect_span': [2.9, 5.5], 'fail_span': None}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "conductivity";
    String ioos_qc_test "climatology_test";
    String long_name "Climatology Test Quality Flag";
    String standard_name "climatology_test_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  conductivity_qartod_flat_line_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String coordinates "depth latitude longitude";
    String flag_configurations "{'tolerance': 0.0001, 'suspect_threshold': 120, 'fail_threshold': 300}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "conductivity";
    String ioos_qc_test "flat_line_test";
    String long_name "Flat Line Test Quality Flag";
    String standard_name "flat_line_test_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  conductivity_qartod_gross_range_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String coordinates "depth latitude longitude";
    String flag_configurations "{'fail_span': [0, 8.5]}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "conductivity";
    String ioos_qc_test "gross_range_test";
    String long_name "Gross Range Test Quality Flag";
    String standard_name "gross_range_test_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  conductivity_qartod_rate_of_change_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String coordinates "depth latitude longitude";
    String flag_configurations "{'threshold': 0.1}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "conductivity";
    String ioos_qc_test "rate_of_change_test";
    String long_name "Rate Of Change Test Quality Flag";
    String standard_name "rate_of_change_test_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  conductivity_qartod_spike_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String coordinates "depth latitude longitude";
    String flag_configurations "{'suspect_threshold': 0.005, 'fail_threshold': 0.07}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "conductivity";
    String ioos_qc_test "spike_test";
    String long_name "Spike Test Quality Flag";
    String standard_name "spike_test_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  conductivity_qartod_summary_flag {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String ancillary_variables "conductivity_qartod_gross_range_test conductivity_qartod_flat_line_test conductivity_qartod_spike_test conductivity_qartod_rate_of_change_test";
    String comment "Highest QARTOD flag value for conductivity, excluding 2/not evaluated. Excludes climatology test.";
    String coordinates "depth latitude longitude";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "conductivity";
    String long_name "QARTOD Summary Quality Flag";
    String standard_name "aggregate_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  ctd41cp_timestamp {
    UInt32 _ChunkSizes 156;
    String axis "T";
    String coordinates "depth latitude longitude";
    String ioos_category "Time";
    String long_name "Ctd41cp Timestamp";
    String platform "platform";
    String source "sci_ctd41cp_timestamp";
    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 2.147483647e+9;
    Float64 valid_min 0.0;
  }
  density {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 accuracy 0.01;
    Float64 actual_range 1023.5317929260073, 1026.8612753073737;
    String ancillary_variables "  density_qartod_flat_line_test density_qartod_climatology_test density_qartod_spike_test density_qartod_rate_of_change_test density_qartod_summary_flag";
    String comment "raw, uncorrected salinity";
    String coordinates "depth latitude longitude";
    String instrument "instrument_ctd";
    String ioos_category "Salinity";
    String long_name "Density";
    String method "get_derived_eos_raw";
    String observation_type "calulated";
    String platform "platform";
    Float64 precision 0.01;
    Float64 resolution 0.001;
    String sources "salinity temperature pressure";
    String standard_name "sea_water_density";
    String units "kg m-3";
    Float64 valid_max 1040.0;
    Float64 valid_min 990.0;
  }
  density_qartod_climatology_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String coordinates "depth latitude longitude";
    String flag_configurations "{'suspect_span': [1010, 1030], 'fail_span': None}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "density";
    String ioos_qc_test "climatology_test";
    String long_name "Climatology Test Quality Flag";
    String standard_name "climatology_test_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  density_qartod_flat_line_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String coordinates "depth latitude longitude";
    String flag_configurations "{'tolerance': 0.001, 'suspect_threshold': 120, 'fail_threshold': 300}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "density";
    String ioos_qc_test "flat_line_test";
    String long_name "Flat Line Test Quality Flag";
    String standard_name "flat_line_test_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  density_qartod_rate_of_change_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String coordinates "depth latitude longitude";
    String flag_configurations "{'threshold': 0.3}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "density";
    String ioos_qc_test "rate_of_change_test";
    String long_name "Rate Of Change Test Quality Flag";
    String standard_name "rate_of_change_test_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  density_qartod_spike_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String coordinates "depth latitude longitude";
    String flag_configurations "{'suspect_threshold': 0.025, 'fail_threshold': 0.3}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "density";
    String ioos_qc_test "spike_test";
    String long_name "Spike Test Quality Flag";
    String standard_name "spike_test_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  density_qartod_summary_flag {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String ancillary_variables "density_qartod_flat_line_test density_qartod_spike_test density_qartod_rate_of_change_test";
    String comment "Highest QARTOD flag value for density, excluding 2/not evaluated. Excludes climatology test.";
    String coordinates "depth latitude longitude";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "density";
    String long_name "QARTOD Summary Quality Flag";
    String standard_name "aggregate_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  flbbcd_timestamp {
    UInt32 _ChunkSizes 156;
    String axis "T";
    String coordinates "depth latitude longitude";
    String ioos_category "Time";
    String long_name "sci_flbbcd_timestamp";
    String platform "platform";
    String source "sci_flbbcd_timestamp";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  glider_altitude {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Location";
    String long_name "Glider Altitude Above the Seafloor";
    String platform "platform";
    String source "m_altitude";
    String units "m";
  }
  heading {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range 0.0, 6.2727131843566895;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String long_name "glider heading angle";
    String platform "platform";
    String source "m_heading";
    String standard_name "platform_orientation";
    String units "degrees";
  }
  m_appear_to_be_at_surface {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "m_appear_to_be_at_surface";
    String units "bool";
  }
  m_ballast_pumped {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range -198.35467529296875, 230.61874389648438;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "m_ballast_pumped";
    String units "cc";
  }
  m_coulomb_amphr {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range 0.0, 118.8948745727539;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "m_coulomb_amphr";
    String units "amp-hrs";
  }
  m_de_oil_vol {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "m_de_oil_vol";
    String units "cc";
  }
  m_depth {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range 0.0, 3.98457379317703;
    String Comment "Depth measured by the glider pressure transducer";
    String coordinates "depth latitude longitude";
    String ioos_category "Location";
    String long_name "Depth";
    String platform "platform";
    String positive "down";
    String reference_datum "sea-surface";
    String source "m_depth";
    String standard_name "depth";
    String units "m";
    Float64 valid_max 2000.0;
    Float64 valid_min 0.0;
  }
  m_dr_x_actual_err {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Location";
    String platform "platform";
    String source "m_dr_x_actual_err";
    String units "m";
  }
  m_dr_y_actual_err {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Location";
    String platform "platform";
    String source "m_dr_y_actual_err";
    String units "m";
  }
  m_fin {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range -0.44334670901298523, 0.44217970967292786;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "m_fin";
    String units "rad";
  }
  m_gps_full_status {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "m_gps_full_status";
    String units "enum";
  }
  m_gps_lat {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range 0.0, 3927.407;
    String axis "Y";
    String coordinates "depth latitude longitude";
    String ioos_category "Location";
    String long_name "GPS Measured Latitude";
    String platform "platform";
    String source "m_gps_lat";
    String units "degrees_minutes_north";
    Float64 valid_max 9000.0;
    Float64 valid_min -9000.0;
  }
  m_gps_lon {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range -7414.101900000001, 0.0;
    String axis "X";
    String coordinates "depth latitude longitude";
    String ioos_category "Location";
    String long_name "GPS Measured Longitude";
    String platform "platform";
    String source "m_gps_lon";
    String units "degrees_minutes_east";
    Float64 valid_max 18000.0;
    Float64 valid_min -18000.0;
  }
  m_gps_mag_var {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range 0.0, 0.22514747083187103;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "m_gps_mag_var";
    String units "rad";
  }
  m_gps_status {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range 0.0, 2.0;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "m_gps_status";
    String units "enum";
  }
  m_iridium_call_num {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "m_iridium_call_num";
    String units "nodim";
  }
  m_iridium_redials {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "m_iridium_redials";
    String units "nodim";
  }
  m_iridium_signal_strength {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "m_iridium_signal_strength";
    String units "nodim";
  }
  m_present_time {
    UInt32 _ChunkSizes 156;
    Float64 actual_range 1.7621897754562073e+9, 1.7646165306654663e+9;
    String axis "T";
    String coordinates "depth latitude longitude";
    String ioos_category "Time";
    String long_name "M Present Time";
    String platform "platform";
    String source "m_present_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 2.147483647e+9;
    Float64 valid_min 0.0;
  }
  m_pressure {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range -0.059043701738119125, 8.246847063985907;
    String axis "Z";
    String coordinates "depth latitude longitude";
    String ioos_category "Pressure";
    String long_name "Flight Pressure";
    String platform "platform";
    String source "m_pressure";
    String standard_name "sea_water_pressure";
    String units "bar";
    Float64 valid_max 2000.0;
    Float64 valid_min 0.0;
  }
  m_science_clothesline_lag {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range -0.6351318359375, 58.518798828125;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String long_name "m_science_clothesline_lag";
    String platform "platform";
    String source "m_science_clothesline_lag";
    String units "s";
  }
  m_vacuum {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range 0.0, 9.08596134185791;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "m_vacuum";
    String units "inHg";
  }
  m_water_vx {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range -0.4756949245929718, 0.33431878685951233;
    String coordinates "depth latitude longitude";
    String ioos_category "Currents";
    String long_name "Depth-averaged Eastward Sea Water Velocity";
    String platform "platform";
    String source "m_water_vx";
    String standard_name "eastward_sea_water_velocity";
    String units "m s-1";
    Float64 valid_max 10.0;
    Float64 valid_min -10.0;
  }
  m_water_vy {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range -0.31353437900543213, 0.2893775403499603;
    String coordinates "depth latitude longitude";
    String ioos_category "Currents";
    String long_name "Depth-averaged Northward Sea Water Velocity";
    String platform "platform";
    String source "m_water_vy";
    String standard_name "northward_sea_water_velocity";
    String units "m s-1";
    Float64 valid_max 10.0;
    Float64 valid_min -10.0;
  }
  pitch {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range -0.8106082163730981, 0.8045967817306519;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String long_name "glider pitch angle";
    String platform "platform";
    String source "m_pitch";
    String standard_name "platform_pitch_angle";
    String units "degrees";
  }
  potential_density {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 accuracy 0.01;
    String comment "raw, uncorrected salinity";
    String coordinates "depth latitude longitude";
    String instrument "instrument_ctd";
    String ioos_category "Unknown";
    String long_name "water potential density";
    String method "get_derived_eos_raw";
    String observation_type "calulated";
    String platform "platform";
    Float64 precision 0.01;
    Float64 resolution 0.001;
    String sources "salinity temperature pressure";
    String standard_name "sea_water_potential_density";
    String units "kg m-3";
  }
  potential_temperature {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 accuracy 0.002;
    Float64 actual_range 8.540969397840366, 16.85677240389839;
    String comment "raw, uncorrected salinity";
    String coordinates "depth latitude longitude";
    String instrument "instrument_ctd";
    String ioos_category "Salinity";
    String long_name "water potential temperature";
    String method "get_derived_eos_raw";
    String observation_type "calulated";
    String platform "platform";
    Float64 precision 0.001;
    Float64 resolution 1.0e-4;
    String sources "salinity temperature pressure";
    String standard_name "sea_water_potential_temperature";
    String units "Celsius";
  }
  pressure {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 accuracy 1.0;
    Float64 actual_range -0.5240999907255173, 83.6635971069336;
    String ancillary_variables "  pressure_qartod_flat_line_test pressure_qartod_gross_range_test pressure_qartod_spike_test pressure_qartod_rate_of_change_test pressure_qartod_summary_flag";
    String comment "ctd pressure sensor";
    String conversion "bar2dbar";
    String coordinates "depth latitude longitude";
    String instrument "instrument_ctd";
    String ioos_category "Pressure";
    String long_name "water pressure";
    String observation_type "measured";
    String platform "platform";
    String positive "down";
    Float64 precision 2.0;
    String reference_datum "sea-surface";
    Float64 resolution 0.02;
    String source "sci_water_pressure";
    String standard_name "sea_water_pressure";
    String units "dbar";
    Float64 valid_max 2000.0;
    Float64 valid_min 0.0;
  }
  pressure_qartod_flat_line_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String coordinates "depth latitude longitude";
    String flag_configurations "{'tolerance': 0.001, 'suspect_threshold': 120, 'fail_threshold': 300}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "pressure";
    String ioos_qc_test "flat_line_test";
    String long_name "Flat Line Test Quality Flag";
    String standard_name "flat_line_test_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  pressure_qartod_gross_range_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String comment "Glider depth rating (m) in flag_configurations converted to pressure (dbar) from pressure and latitude using gsw.p_from_z";
    String coordinates "depth latitude longitude";
    String flag_configurations "{'suspect_span': [0, 105], 'fail_span': [0, 210]}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "pressure";
    String ioos_qc_test "gross_range_test";
    String long_name "Gross Range Test Quality Flag";
    String standard_name "gross_range_test_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  pressure_qartod_rate_of_change_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String coordinates "depth latitude longitude";
    String flag_configurations "{'threshold': 0.45}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "pressure";
    String ioos_qc_test "rate_of_change_test";
    String long_name "Rate Of Change Test Quality Flag";
    String standard_name "rate_of_change_test_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  pressure_qartod_spike_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String coordinates "depth latitude longitude";
    String flag_configurations "{'suspect_threshold': 0.2, 'fail_threshold': 0.45}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "pressure";
    String ioos_qc_test "spike_test";
    String long_name "Spike Test Quality Flag";
    String standard_name "spike_test_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  pressure_qartod_summary_flag {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String ancillary_variables "pressure_qartod_flat_line_test pressure_qartod_gross_range_test pressure_qartod_spike_test pressure_qartod_rate_of_change_test";
    String comment "Highest QARTOD flag value for pressure, excluding 2/not evaluated. Excludes climatology test.";
    String coordinates "depth latitude longitude";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "pressure";
    String long_name "QARTOD Summary Quality Flag";
    String standard_name "aggregate_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  profile_direction {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range -1.0, 1.0;
    String comment "-1 = ascending, 0 = hovering or floating at surface, 1 = descending";
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String long_name "glider vertical speed direction";
    String method "get_profiles_new";
    String sources "time depth";
    String units "1";
  }
  roll {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range -0.16057029366493225, 0.08377580344676971;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String long_name "glider roll angle";
    String platform "platform";
    String source "m_roll";
    String standard_name "platform_roll_angle";
    String units "degrees";
  }
  salinity {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 accuracy 0.01;
    Float64 actual_range 31.575488247087478, 34.732032750241686;
    String ancillary_variables "  salinity_qartod_flat_line_test salinity_qartod_climatology_test salinity_qartod_spike_test salinity_qartod_rate_of_change_test salinity_qartod_summary_flag";
    String comment "raw, uncorrected salinity";
    String coordinates "depth latitude longitude";
    String instrument "instrument_ctd";
    String ioos_category "Salinity";
    String long_name "water salinity";
    String method "get_derived_eos_raw";
    String observation_type "calulated";
    String platform "platform";
    Float64 precision 0.01;
    Float64 resolution 0.001;
    String sources "conductivity temperature pressure";
    String standard_name "sea_water_practical_salinity";
    String units "1e-3";
    Float64 valid_max 40.0;
    Float64 valid_min 0.0;
  }
  salinity_qartod_climatology_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String coordinates "depth latitude longitude";
    String flag_configurations "{'suspect_span': [15, 40], 'fail_span': None}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "salinity";
    String ioos_qc_test "climatology_test";
    String long_name "Climatology Test Quality Flag";
    String standard_name "climatology_test_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  salinity_qartod_flat_line_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String coordinates "depth latitude longitude";
    String flag_configurations "{'tolerance': 0.0001, 'suspect_threshold': 120, 'fail_threshold': 300}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "salinity";
    String ioos_qc_test "flat_line_test";
    String long_name "Flat Line Test Quality Flag";
    String standard_name "flat_line_test_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  salinity_qartod_rate_of_change_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String coordinates "depth latitude longitude";
    String flag_configurations "{'threshold': 0.2}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "salinity";
    String ioos_qc_test "rate_of_change_test";
    String long_name "Rate Of Change Test Quality Flag";
    String standard_name "rate_of_change_test_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  salinity_qartod_spike_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String coordinates "depth latitude longitude";
    String flag_configurations "{'suspect_threshold': 0.025, 'fail_threshold': 0.2}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "salinity";
    String ioos_qc_test "spike_test";
    String long_name "Spike Test Quality Flag";
    String standard_name "spike_test_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  salinity_qartod_summary_flag {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String ancillary_variables "salinity_qartod_flat_line_test salinity_qartod_spike_test salinity_qartod_rate_of_change_test";
    String comment "Highest QARTOD flag value for salinity, excluding 2/not evaluated. Excludes climatology test.";
    String coordinates "depth latitude longitude";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "salinity";
    String long_name "QARTOD Summary Quality Flag";
    String standard_name "aggregate_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  sci_flbbcd_chlor_ref {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Ocean Color";
    String long_name "Chlorophyll a Reference";
    String platform "platform";
    String source "sci_flbbcd_chlor_ref";
    String units "nodim";
  }
  sci_flbbcd_chlor_sig {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Ocean Color";
    String long_name "Chlorophyll a Signal";
    String platform "platform";
    String source "sci_flbbcd_chlor_sig";
    String units "nodim";
  }
  sci_flbbcd_is_installed {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String long_name "sci_flbbcd_is_installed";
    String platform "platform";
    String source "sci_flbbcd_is_installed";
    String units "bool";
  }
  sci_flbbcd_therm {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String long_name "sci_flbbcd_therm";
    String platform "platform";
    String source "sci_flbbcd_therm";
    String units "nodim";
  }
  sci_rbrctd_cond_cell_temp_00 {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range 8.703800201416016, 16.9955997467041;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "sci_rbrctd_cond_cell_temp_00";
    String units "degrees_C";
  }
  sci_rbrctd_conductivity_00 {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "sci_rbrctd_conductivity_00";
  }
  sci_rbrctd_count_00 {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "sci_rbrctd_count_00";
    String units "nodim";
  }
  sci_rbrctd_depth_00 {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "sci_rbrctd_depth_00";
  }
  sci_rbrctd_is_installed {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "sci_rbrctd_is_installed";
  }
  sci_rbrctd_pressure_00 {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "sci_rbrctd_pressure_00";
  }
  sci_rbrctd_salinity_00 {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range 31.575899124145508, 33.41490173339844;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "sci_rbrctd_salinity_00";
  }
  sci_rbrctd_seapressure_00 {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "sci_rbrctd_seapressure_00";
  }
  sci_rbrctd_temperature_00 {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "sci_rbrctd_temperature_00";
  }
  sci_rbrctd_timestamp {
    UInt32 _ChunkSizes 156;
    Float64 actual_range 1.7621894613144298e+9, 1.7646127437395396e+9;
    String coordinates "depth latitude longitude";
    String ioos_category "Time";
    String long_name "Sci Rbrctd Timestamp";
    String platform "platform";
    String source "sci_rbrctd_timestamp";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  sci_software_ver {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String long_name "sci_software_ver";
    String platform "platform";
    String source "sci_software_ver";
    String units "nodim";
  }
  temperature {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 accuracy 0.002;
    Float64 actual_range 8.541000366210938, 16.863100051879883;
    String ancillary_variables "  temperature_qartod_gross_range_test temperature_qartod_flat_line_test temperature_qartod_climatology_test temperature_qartod_spike_test temperature_qartod_rate_of_change_test temperature_qartod_summary_flag";
    String coordinates "depth latitude longitude";
    String instrument "instrument_ctd";
    String ioos_category "Temperature";
    String long_name "water temperature";
    String observation_type "measured";
    String platform "platform";
    Float64 precision 0.001;
    Float64 resolution 2.0e-4;
    String source "sci_water_temp";
    String standard_name "sea_water_temperature";
    String units "Celsius";
    Float64 valid_max 50.0;
    Float64 valid_min -5.0;
  }
  temperature_hysteresis_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  temperature_qartod_climatology_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String coordinates "depth latitude longitude";
    String flag_configurations "{'suspect_span': [3, 27], 'fail_span': None}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "temperature";
    String ioos_qc_test "climatology_test";
    String long_name "Climatology Test Quality Flag";
    String standard_name "climatology_test_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  temperature_qartod_flat_line_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String coordinates "depth latitude longitude";
    String flag_configurations "{'tolerance': 5e-05, 'suspect_threshold': 120, 'fail_threshold': 300}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "temperature";
    String ioos_qc_test "flat_line_test";
    String long_name "Flat Line Test Quality Flag";
    String standard_name "flat_line_test_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  temperature_qartod_gross_range_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String coordinates "depth latitude longitude";
    String flag_configurations "{'fail_span': [-5, 42]}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "temperature";
    String ioos_qc_test "gross_range_test";
    String long_name "Gross Range Test Quality Flag";
    String standard_name "gross_range_test_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  temperature_qartod_rate_of_change_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String coordinates "depth latitude longitude";
    String flag_configurations "{'threshold': 0.8}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "temperature";
    String ioos_qc_test "rate_of_change_test";
    String long_name "Rate Of Change Test Quality Flag";
    String standard_name "rate_of_change_test_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  temperature_qartod_spike_test {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String coordinates "depth latitude longitude";
    String flag_configurations "{'suspect_threshold': 0.06, 'fail_threshold': 0.8}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "temperature";
    String ioos_qc_test "spike_test";
    String long_name "Spike Test Quality Flag";
    String standard_name "spike_test_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  temperature_qartod_summary_flag {
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String ancillary_variables "temperature_qartod_gross_range_test temperature_qartod_flat_line_test temperature_qartod_spike_test temperature_qartod_rate_of_change_test";
    String comment "Highest QARTOD flag value for temperature, excluding 2/not evaluated. Excludes climatology test.";
    String coordinates "depth latitude longitude";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Float64 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Quality";
    String ioos_qc_module "qartod";
    String ioos_qc_target "temperature";
    String long_name "QARTOD Summary Quality Flag";
    String standard_name "aggregate_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  u_flbbcd_bb_cwo {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "u_flbbcd_bb_cwo";
    String units "nodim";
  }
  u_flbbcd_bb_sf {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "u_flbbcd_bb_sf";
    String units "Mnodim";
  }
  u_flbbcd_cdom_cwo {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "u_flbbcd_cdom_cwo";
    String units "nodim";
  }
  u_flbbcd_cdom_sf {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "u_flbbcd_cdom_sf";
    String units "ppb/nodim";
  }
  u_flbbcd_chlor_cwo {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Ocean Color";
    String platform "platform";
    String source "u_flbbcd_chlor_cwo";
    String units "nodim";
  }
  u_flbbcd_chlor_sf {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Ocean Color";
    String platform "platform";
    String source "u_flbbcd_chlor_sf";
    String units "ug/l/nodim";
  }
  u_flbbcd_is_calibrated {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String platform "platform";
    String source "u_flbbcd_is_calibrated";
    String units "bool";
  }
  water_depth {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range -1.0, 87.02695331982858;
    String coordinates "depth latitude longitude";
    String ioos_category "Bathymetry";
    String platform "platform";
    String source "m_water_depth";
    String standard_name "sea_floor_depth_below_sea_surface";
    String units "m";
  }
  water_velocity_eastward {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range -0.47388896346092224, 0.33099374175071716;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String long_name "mean eastward water velocity in segment";
    String platform "platform";
    String source "m_final_water_vx";
    String standard_name "barotropic_eastward_sea_water_velocity";
    String units "m s-1";
  }
  water_velocity_northward {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range -0.31147289276123047, 0.28738781809806824;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String long_name "mean northward water velocity in segment";
    String platform "platform";
    String source "m_final_water_vy";
    String standard_name "barotropic_northward_sea_water_velocity";
    String units "m s-1";
  }
  waypoint_latitude {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range 0.0, 3927.5947;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String long_name "waypoint latitude";
    String platform "platform";
    String source "c_wpt_lat";
    String standard_name "latitude";
    String units "degree_north";
  }
  waypoint_longitude {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range -7413.919500000001, 0.0;
    String coordinates "depth latitude longitude";
    String ioos_category "Unknown";
    String long_name "waypoint longitude";
    String platform "platform";
    String source "c_wpt_lon";
    String standard_name "longitude";
    String units "degree_east";
  }
  x_software_ver {
    UInt32 _ChunkSizes 156;
    Float64 _FillValue 9.96920996838687e+36;
    String coordinates "depth latitude longitude";
    String ioos_category "Location";
    String platform "platform";
    String source "x_software_ver";
    String units "nodim";
  }
 }
  NC_GLOBAL {
    String _NCProperties "version=2,netcdf=4.9.3,hdf5=1.14.6";
    String acknowledgment "This deployment is supported by the Rutgers Department of Marine & Coastal Sciences";
    String cdm_data_type "TrajectoryProfile";
    String cdm_profile_variables "profile_id";
    String cdm_trajectory_variables "trajectory";
    String comment "Deployed by Kayla Sullivan, Patrick Spezzano, Jessica DeFeo and Captain Chip Haldeman aboard the R/V Arabella out of Tuckerton Field Station, NJ with shoreside support from Elliot Brown, Conor Nixon, Anthony Mendoza, and Alex Lopez.";
    String contributor_name "Alexander Lopez,Kayla Sullivan,Jessica DeFeo,Elliot Brown,Patrick Spezzano,Anthony Mendoza,Conor Nixon,Nicole Waite,Dave Aragon,Brian Buckingham,John Kerfoot,Laura Nazzaro,Lori Garzio";
    String contributor_role "Principal Investigator,Graduate Student and Pilot,Graduate Student and Pilot,Graduate Student and Pilot,Graduate Student and Pilot,Graduate Student and Pilot,Graduate Student and Pilot,Glider Pilot,Glider Pilot,Glider Pilot,Data Management,Data Management,Data Management";
    String conventions "CF-1.6, COARDS, ACDD-1.3";
    String creator_email "gliderdata@marine.rutgers.edu";
    String creator_institution "Rutgers University";
    String creator_name "Rutgers Center for Ocean Observing Leadership Glider Data Team";
    String creator_type "group";
    String creator_url "https://rucool.marine.rutgers.edu/";
    String date_created "2026-05-01T17:41:08Z";
    String date_issued "2026-05-01T17:41:08Z";
    String defaultGraphQuery "longitude,latitude,time&.draw=markers&.marker=6%7C3&.color=0xFFFFFF&.colorBar=Rainbow2%7C%7C%7C%7C%7C&.bgColor=0xffccccff";
    String deployment "ru30-20251103T1709";
    String deployment_name "ru30-20251103T1709";
    Float64 Easternmost_Easting -72.53690333319811;
    String featureType "TrajectoryProfile";
    String format_version "IOOS_Glider_NetCDF_v2.0.nc";
    String geospatial_bounds_crs "EPSG:4326";
    String geospatial_bounds_vertical_crs "EPSG:5831";
    Float64 geospatial_lat_max 39.66551622744985;
    Float64 geospatial_lat_min 38.73693274911081;
    String geospatial_lat_resolution "0.00001 degree";
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -72.53690333319811;
    Float64 geospatial_lon_min -73.99944738153856;
    String geospatial_lon_resolution "0.00001 degree";
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 82.78453539482095;
    Float64 geospatial_vertical_min -0.5187969927862809;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String glider_name "ru30";
    String glider_serial "407";
    String gts_ingest "True";
    String history 
"CPROOF glider toolbox version: pre-tag 2026-05-02T14:03:47Z: glider_qartod_qc.py 2026-05-02T14:10:44Z: summarize_qartod_flags.py 2026-05-02T14:14:16Z: time_shift.py
2026-07-14T04:26:30Z (local files)
2026-07-14T04:26:30Z http://slocum-test.marine.rutgers.edu/tabledap/ru30-20251103T1709-rt.das";
    String infoUrl "https://rucool.marine.rutgers.edu/";
    String institution "Rutgers University";
    String instrument "In Situ/Laboratory Instruments > Profilers/Sounders > CTD";
    String keywords_vocabulary "NASA/GCMD Earth Sciences Keywords Version 8.5";
    String license "This data may be redistributed and used without restriction or warranty. Data provided as is with no expressed or implied assurance of quality assurance or quality control.";
    String Metadata_Conventions "CF-1.8, Unidata Dataset Discovery v1.0";
    String naming_authority "edu.rutgers.rucool";
    String ncei_template_version "NCEI_NetCDF_Trajectory_Template_v2.0";
    String netcdf_version "4.0";
    Float64 Northernmost_Northing 39.66551622744985;
    String platform "In Situ Ocean-based Platforms > AUVS > Autonomous Underwater Vehicles";
    String platform_type "Slocum Glider";
    String processing_level "Raw Slocum glider time-series dataset from the native data file format. Additional quality control variables provided where applicable. Thresholds used for quality control flags are under development.";
    String program "Master of Operational Oceanography (MOO)";
    String project "MOO Endurance Line";
    String publisher_email "gliderdata@marine.rutgers.edu";
    String publisher_institution "Rutgers University";
    String publisher_name "Rutgers Center for Ocean Observing Leadership Glider Data Team";
    String publisher_url "https://rucool.marine.rutgers.edu/";
    String references "https://rucool.marine.rutgers.edu/";
    String sea_name "Mid-Atlantic Bight";
    String source "Observational data from a profiling glider.";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 38.73693274911081;
    String standard_name_vocabulary "CF Standard Name Table v27";
    String subsetVariables "source_file, profile_id, profile_lat, profile_lon";
    String summary "The Rutgers University Master of Operational Oceanography (MOO) is a compact 12-month Master of Science degree program that provides applied training. This glider deployment is being piloted and managed by the 2025-2026 class and will survey the Rutgers E-line, a cross-shelf transect extending from Atlantic City, NJ. Delayed mode dataset.";
    String time_coverage_end "2025-12-01T19:15:30Z";
    String time_coverage_start "2025-11-03T17:09:31Z";
    String title "ru30-20251103T1709 Real Time";
    Float64 Westernmost_Easting -73.99944738153856;
    String wmo_id "4801946";
    String wmo_platform_code "4801946";
  }
}

 

Using tabledap to Request Data and Graphs from Tabular Datasets

tabledap lets you request a data subset, a graph, or a map from a tabular dataset (for example, buoy data), via a specially formed URL. tabledap uses the OPeNDAP (external link) Data Access Protocol (DAP) (external link) and its selection constraints (external link).

The URL specifies what you want: the dataset, a description of the graph or the subset of the data, and the file type for the response.

Tabledap request URLs must be in the form
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/datasetID.fileType{?query}
For example,
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/pmelTaoDySst.htmlTable?longitude,latitude,time,station,wmo_platform_code,T_25&time>=2015-05-23T12:00:00Z&time<=2015-05-31T12:00:00Z
Thus, the query is often a comma-separated list of desired variable names, followed by a collection of constraints (e.g., variable<value), each preceded by '&' (which is interpreted as "AND").

For details, see the tabledap Documentation.


 
ERDDAP, Version 2.30.0
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