Attributes {
 s {
  trajectory {
    UInt32 _ChunkSizes 18;
    String cf_role "trajectory_id";
    String comment "A trajectory is one deployment of a glider.";
    String ioos_category "Identifier";
    String long_name "Trajectory Name";
  }
  wmo_id {
    String ioos_category "Identifier";
    String long_name "WMO ID";
  }
  profile_id {
    Int32 _FillValue 2147483647;
    Int32 actual_range 1329426927, 1329837454;
    String ancillary_variables "profile_time";
    String cf_role "profile_id";
    String comment "Unique identifier of the profile. The profile ID is the mean profile timestamp";
    String ioos_category "Identifier";
    String long_name "Profile ID";
    Int32 processing_level 2;
    Int32 valid_max 2147483647;
    Int32 valid_min 1;
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.3294269276333835e+9, 1.3298374547919524e+9;
    String axis "T";
    String calendar "gregorian";
    String comment "Timestamp corresponding to the mid-point of the profile.";
    String ioos_category "Time";
    String long_name "Profile Time";
    String observation_type "calculated";
    String platform "platform";
    Int32 processing_level 2;
    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;
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range -64.98952873791276, -64.79940807518106;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String comment "Value is interpolated to provide an estimate of the latitude at the mid-point of the profile.";
    String coordinate_reference_frame "urn:ogc:crs:EPSG::4326";
    String ioos_category "Location";
    String long_name "Profile Latitude";
    String observation_type "calculated";
    String platform "platform";
    Int32 precision 5;
    Int32 processing_level 2;
    String reference "WGS84";
    String standard_name "latitude";
    String units "degrees_north";
    Float64 valid_max 90.0;
    Float64 valid_min -90.0;
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range -64.24345913301667, -64.0700640481197;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String comment "Value is interpolated to provide an estimate of the longitude at the mid-point of the profile.";
    String coordinate_reference_frame "urn:ogc:crs:EPSG::4326";
    String ioos_category "Location";
    String long_name "Profile Longitude";
    String observation_type "calculated";
    String platform "platform";
    Int32 precision 5;
    Int32 processing_level 2;
    String reference "WGS84";
    String standard_name "longitude";
    String units "degrees_east";
    Float64 valid_max 180.0;
    Float64 valid_min -180.0;
  }
  depth {
    UInt32 _ChunkSizes 571;
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.2772598, 96.60114;
    String ancillary_variables "instrument_ctd";
    String axis "Z";
    Float64 colorBarMaximum 2000.0;
    Float64 colorBarMinimum 0.0;
    String colorBarPalette "OceanDepth";
    String comment "Calculated from llat_pressure and llat_latitude using gsw.z_from_p";
    String instrument "instrument_ctd";
    String ioos_category "Location";
    String long_name "Depth";
    String observation_type "calculated";
    String platform "platform";
    String positive "down";
    Int32 processing_level 2;
    String reference_datum "sea-surface";
    String standard_name "depth";
    String units "m";
    Float32 valid_max 2000.0;
    Float32 valid_min 0.0;
  }
  commanded_fin {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.575, 0.575;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String ioos_category "Other";
    String long_name "c_fin";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "c_fin";
    String source_sensor "c_fin";
    String units "rad";
  }
  commanded_heading {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 3.93481e-6, 6.28272;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String ioos_category "Other";
    String long_name "c_heading";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "c_heading";
    String source_sensor "c_heading";
    String units "rad";
  }
  commanded_pitch {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.454, 0.454;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String ioos_category "Other";
    String long_name "c_pitch";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "c_pitch";
    String source_sensor "c_pitch";
    String units "rad";
  }
  commanded_roll {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String ioos_category "Other";
    String long_name "c_roll";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "c_roll";
    String source_sensor "c_roll";
    String units "rad";
  }
  commanded_wpt_lat {
    UInt32 _ChunkSizes 286;
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range -6459.0407, -6449.4204;
    Int32 bytes 8;
    String comment "Native glider sensor name";
    String ioos_category "Other";
    String long_name "c_wpt_lat";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "c_wpt_lat";
    String source_sensor "c_wpt_lat";
    String units "lat";
  }
  commanded_wpt_lon {
    UInt32 _ChunkSizes 286;
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range -6413.6971, -6404.846;
    Int32 bytes 8;
    String comment "Native glider sensor name";
    String ioos_category "Other";
    String long_name "c_wpt_lon";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "c_wpt_lon";
    String source_sensor "c_wpt_lon";
    String units "lon";
  }
  conductivity {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 2.74663, 2.92387;
    String ancillary_variables "instrument_ctd 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_hysteresis_test conductivity_qartod_summary_flag";
    Int32 bytes 4;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 0.0;
    String comment "Native glider sensor name";
    String instrument "instrument_ctd";
    String ioos_category "Salinity";
    String long_name "Sea Water Electrical Conductivity";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "sci_water_cond";
    String source_sensor "sci_water_cond";
    String standard_name "sea_water_electrical_conductivity";
    String units "S m-1";
    Float32 valid_max 10.0;
    Float32 valid_min 0.0;
  }
  conductivity_hysteresis_test {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String comment "Test for conductivity lag, determined by comparing the area between profile pairs normalized to pressure range against the data range multiplied by thresholds found in flag_configurations.";
    String flag_configurations "{'suspect_threshold': 0.1, 'fail_threshold': 0.2, 'test_threshold': 0.05}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    String long_name "Conductivity Hysteresis Test Quality Flag";
    String qc_target "conductivity";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  conductivity_qartod_climatology_test {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String flag_configurations "{'suspect_span': [2, 6], 'fail_span': None}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    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 {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String flag_configurations "{'tolerance': 1e-05, 'suspect_threshold': 120, 'fail_threshold': 300}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    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 {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String flag_configurations "{'fail_span': [0, 9]}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    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 {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String flag_configurations "{'threshold': 0.07}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    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 {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String flag_configurations "{'suspect_threshold': 0.005, 'fail_threshold': 0.07}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    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 {
    UInt32 _ChunkSizes 571;
    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 flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    String ioos_qc_module "qartod";
    String ioos_qc_target "conductivity";
    String long_name "QARTOD Summary Quality Flag";
    String standard_name "qartod_summary_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  crs {
    Int32 _FillValue -2147483647;
    String epsg_code "EPSG:4326";
    String grid_mapping_name "latitude_longitude";
    Float64 inverse_flattening 298.257223563;
    String ioos_category "Other";
    String long_name "http://www.opengis.net/def/crs/EPSG/0/4326";
    Int32 processing_level 2;
    Float64 semi_major_axis 6378137.0;
  }
  ctd41cp_is_installed {
    UInt32 _ChunkSizes 571;
    Byte _FillValue -127;
    String _Unsigned "false";
    String ancillary_variables "instrument_ctd";
    Int32 bytes 1;
    String comment "Native glider sensor name";
    String instrument "instrument_ctd";
    String ioos_category "Other";
    String long_name "sci_ctd41cp_is_installed";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "sci_ctd41cp_is_installed";
    String source_sensor "sci_ctd41cp_is_installed";
    String type "i1";
    String units "bool";
  }
  ctd41cp_num_fields_to_send {
    UInt32 _ChunkSizes 1024;
    Float32 _FillValue 9.96921e+36;
    String ancillary_variables "instrument_ctd";
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String instrument "instrument_ctd";
    String ioos_category "Other";
    String long_name "c_ctd41cp_num_fields_to_send";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "c_ctd41cp_num_fields_to_send";
    String source_sensor "c_ctd41cp_num_fields_to_send";
    String units "nodim";
  }
  ctd41cp_sim_is_installed {
    UInt32 _ChunkSizes 571;
    Byte _FillValue -127;
    String _Unsigned "false";
    String ancillary_variables "instrument_ctd";
    Int32 bytes 1;
    String comment "Native glider sensor name";
    String instrument "instrument_ctd";
    String ioos_category "Other";
    String long_name "sci_ctd41cp_sim_is_installed";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "sci_ctd41cp_sim_is_installed";
    String source_sensor "sci_ctd41cp_sim_is_installed";
    String type "i1";
    String units "bool";
  }
  ctd41cp_timestamp {
    UInt32 _ChunkSizes 286;
    Float64 actual_range 1.32942669864343e+9, 1.32983780134082e+9;
    String ancillary_variables "instrument_ctd";
    String axis "T";
    Int32 bytes 8;
    String calendar "gregorian";
    String comment "Native glider sensor name";
    String instrument "instrument_ctd";
    String ioos_category "Time";
    String long_name "sci_ctd41cp_timestamp";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "sci_ctd41cp_timestamp";
    String source_sensor "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 571;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 1026.705, 1028.047;
    String ancillary_variables "instrument_ctd density_qartod_flat_line_test density_qartod_climatology_test density_qartod_spike_test density_qartod_rate_of_change_test conductivity_hysteresis_test temperature_hysteresis_test density_qartod_summary_flag";
    Float64 colorBarMaximum 1032.0;
    Float64 colorBarMinimum 1020.0;
    String instrument "instrument_ctd";
    String ioos_category "Other";
    String long_name "Sea Water Density";
    String observation_type "calculated";
    String platform "platform";
    Int32 processing_level 2;
    String standard_name "sea_water_density";
    String units "kg m-3";
    Float32 valid_max 1015.0;
    Float32 valid_min 1040.0;
  }
  density_qartod_climatology_test {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String flag_configurations "{'suspect_span': [1010, 1033], 'fail_span': None}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    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 {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String flag_configurations "{'tolerance': 0.001, 'suspect_threshold': 120, 'fail_threshold': 300}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    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 {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String flag_configurations "{'threshold': 0.5}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    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 {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String flag_configurations "{'suspect_threshold': 0.025, 'fail_threshold': 0.3}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    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 {
    UInt32 _ChunkSizes 571;
    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 flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    String ioos_qc_module "qartod";
    String ioos_qc_target "density";
    String long_name "QARTOD Summary Quality Flag";
    String standard_name "qartod_summary_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  depth_interpolated {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 96.60114;
    String ancillary_variables "instrument_ctd depth";
    String axis "Z";
    String comment "Linear interpolated depth using pandas.DataFrame.interpolate";
    String instrument "instrument_ctd";
    String ioos_category "Other";
    String long_name "Interpolated Depth";
    String observation_type "calculated";
    String platform "platform";
    String positive "down";
    Int32 processing_level 2;
    String reference_datum "sea-surface";
    String source_sensor "depth";
    String standard_name "sea_water_depth";
    String units "meters";
    Float32 valid_max 2000.0;
    Float32 valid_min 0.0;
  }
  dr_latitude {
    UInt32 _ChunkSizes 286;
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range -6459.37947775377, -6447.93230494638;
    Int32 bytes 8;
    String comment "Dead-reckoned latitude. Units are degrees decimal minutes";
    String ioos_category "Other";
    String long_name "m_lat";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_lat";
    String source_sensor "m_lat";
    String units "degrees decimal minutes";
  }
  dr_longitude {
    UInt32 _ChunkSizes 286;
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range -6414.68230001828, -6404.16360001513;
    Int32 bytes 8;
    String comment "Dead-reckoned longitude. Units are degrees decimal minutes";
    String ioos_category "Other";
    String long_name "m_lon";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_lon";
    String source_sensor "m_lon";
    String units "degrees decimal minutes";
  }
  gps_latitude {
    UInt32 _ChunkSizes 286;
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range -6458.7564, -6447.9418;
    Int32 bytes 8;
    String comment "GPS latitude. Units are degrees decimal minutes";
    String ioos_category "Other";
    String long_name "m_gps_lat";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String source_sensor "m_gps_lat";
    String units "lat";
  }
  gps_longitude {
    UInt32 _ChunkSizes 286;
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range -6414.6823, -6404.1636;
    Int32 bytes 8;
    String comment "GPS longitude. Units are degrees decimal minutes";
    String ioos_category "Other";
    String long_name "m_gps_lon";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_gps_lon";
    String source_sensor "m_gps_lon";
    String units "degrees decimal minutes";
  }
  instrument_aquadopp {
    Int32 _FillValue -2147483647;
    String calibration_date "1970-01-01";
    String comment "1 MHz transducer, designed for installation on Slocum gliders. No calibration date available. Head ID AQP 4965.";
    String description "A family of self-contained Doppler current profilers, Nortek Aquadopp Profilers are often referred to as AquaPro instruments. They are designed for deployment on the seabed, moorings, buoys or fixed structures. They can feature a range of transducers - 400 kHz (60-90m range - 2-8m cell size), 600 kHz (30-40m range - 1-4m cell size), Z-cell 600 kHz, 1 MHz (12-25m range - 0.3-4m cell size), Z-cell 1MHz, 2 MHz (4-10m range - 0.1-2m cell size) and side-looking. Each transducer has 3 beams and the instrument has a maximum of 128 cells. Current speeds up to 10 m/s may be measured at an accuracy of 1% of measured value +/-0.5cm/s. The standard depth rating is 300 m with 3000 m or 600m versions available. Temperature (embedded thermistor with 0.1C accuracy and 0.01C resolution), compass (magnetometer with 2 degrees accuracy and 0.1 degree resolution providing tilt <20 degrees), tilt (liquid level with 0.2 degree accuracy and 0.1 degree resolution) and pressure (piezo resistive with accuracy of 0.5% full scale - usually 100m - and resolution of 0.005% full scale) sensors are provided as standard.";
    String factory_calibrated "1970-01-01";
    String ioos_category "Other";
    String long_name "Nortek Aquadopp Doppler Current Profiler";
    String maker "NortekUSA";
    String maker_vocabulary "https://vocab.nerc.ac.uk/collection/B75/current/ORG00333/,https://vocab.nerc.ac.uk/collection/L35/current/MAN0068/";
    String model "Nortek Aquadopp Doppler Current Profiler";
    String model_vocabulary "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0888/";
    String owner "Rutgers University";
    String serial_number "24336";
    String type "current profilers";
    String type_vocabulary "https://vocab.nerc.ac.uk/collection/L05/current/115/";
  }
  instrument_ctd {
    Byte _FillValue 127;
    String _Unsigned "false";
    String calibration_date "2008-08-07";
    String description "A self-contained unpumped unit comprising the temperature, conductivity and pressure sensors that is designed specifically for deployment on ocean gliders. The sensors are typically installed externally on the hull of the glider. These are OEM products with variable specifications; they are calibrated in a calibration fixture at Sea-Bird, removed from that fixture, and installed in a housing that Sea-Bird does not know or have control over. Additionally, sensor performance is dependent on flow rate through the cell and water column temperature and salinity gradients.";
    String factory_calibrated "2008-08-07";
    String ioos_category "Identifier";
    String long_name "CTD Metadata";
    String maker "Sea-Bird Scientific";
    String maker_vocabulary "https://vocab.nerc.ac.uk/collection/L35/current/MAN0013/,https://vocab.nerc.ac.uk/collection/B75/current/ORG00226/";
    String model "Sea-Bird CT Sail CTD";
    String model_vocabulary "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1188/";
    String owner "Rutgers University";
    String serial_number "138";
    String type "CTD,salinity sensor,sensor model,water temperature 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/L19/current/SDNKG17/,https://vocab.nerc.ac.uk/collection/L05/current/134/";
    String units "1";
  }
  lat_uv {
    Float64 _FillValue 9.96921e+36;
    Float64 actual_range -64.98953, -64.79941;
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater.  The value is calculated over the entire underwater segment, which may consist of 1 or more dives.";
    String ioos_category "Location";
    String long_name "Depth-averaged Latitude";
    String observation_type "calculated";
    String platform "platform";
    Int32 processing_level 2;
    String standard_name "latitude";
    String units "degrees_north";
    Float64 valid_max 90.0;
    Float64 valid_min -90.0;
  }
  lon_uv {
    Float64 _FillValue 9.96921e+36;
    Float64 actual_range -64.24346, -64.07006;
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater.  The value is calculated over the entire underwater segment, which may consist of 1 or more dives.";
    String ioos_category "Location";
    String long_name "Depth-averaged Longitude";
    String observation_type "calculated";
    String platform "platform";
    Int32 processing_level 2;
    String standard_name "longitude";
    String units "degrees_east";
    Float64 valid_max 180.0;
    Float64 valid_min -180.0;
  }
  measured_altitude {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 2.63858, 94.6569;
    Int32 bytes 4;
    String comment "Height of the glider above the seafloor as measured by the altimeter";
    String ioos_category "Other";
    String long_name "Glider Altitude Above the Seafloor";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_altitude";
    String source_sensor "m_altitude";
    String type "f4";
    String units "m";
  }
  measured_appear_to_be_at_surface {
    UInt32 _ChunkSizes 571;
    Byte _FillValue -127;
    String _Unsigned "false";
    Byte actual_range 0, 1;
    Int32 bytes 1;
    String comment "Native glider sensor name";
    String ioos_category "Other";
    String long_name "m_appear_to_be_at_surface";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_appear_to_be_at_surface";
    String source_sensor "m_appear_to_be_at_surface";
    String units "bool";
  }
  measured_coulomb_amphr {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String ioos_category "Other";
    String long_name "m_coulomb_amphr";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_coulomb_amphr";
    String source_sensor "m_coulomb_amphr";
    String units "amp-hrs";
  }
  measured_depth {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 100.089;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String ioos_category "Other";
    String long_name "m_depth";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_depth";
    String source_sensor "m_depth";
    String units "m";
  }
  measured_fin {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.585626, 0.585626;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String ioos_category "Other";
    String long_name "m_fin";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_fin";
    String source_sensor "m_fin";
    String units "rad";
  }
  measured_gps_full_status {
    UInt32 _ChunkSizes 571;
    Byte _FillValue -127;
    String _Unsigned "false";
    Byte actual_range 0, 7;
    Int32 bytes 1;
    String comment "Native glider sensor name";
    String ioos_category "Other";
    String long_name "m_gps_full_status";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_gps_full_status";
    String source_sensor "m_gps_full_status";
    String units "enum";
  }
  measured_gps_status {
    UInt32 _ChunkSizes 571;
    Byte _FillValue -127;
    String _Unsigned "false";
    Byte actual_range 0, 3;
    Int32 bytes 1;
    String comment "Native glider sensor name";
    String ioos_category "Other";
    String long_name "m_gps_status";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_gps_status";
    String source_sensor "m_gps_status";
    String units "enum";
  }
  measured_heading {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 6.28144;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String ioos_category "Other";
    String long_name "m_heading";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_heading";
    String source_sensor "m_heading";
    String units "rad";
  }
  measured_iridium_call_num {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String ioos_category "Other";
    String long_name "m_iridium_call_num";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_iridium_call_num";
    String source_sensor "m_iridium_call_num";
    String units "nodim";
  }
  measured_iridium_redials {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String ioos_category "Other";
    String long_name "m_iridium_redials";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_iridium_redials";
    String source_sensor "m_iridium_redials";
    String units "nodim";
  }
  measured_iridium_signal_strength {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String ioos_category "Other";
    String long_name "m_iridium_signal_strength";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_iridium_signal_strength";
    String source_sensor "m_iridium_signal_strength";
    String units "nodim";
  }
  measured_pitch {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.591667, 0.577704;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String ioos_category "Other";
    String long_name "m_pitch";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_pitch";
    String source_sensor "m_pitch";
    String type "f4";
    String units "rad";
  }
  measured_present_time {
    UInt32 _ChunkSizes 286;
    Float64 actual_range 1.32942669932938e+9, 1.32983780196487e+9;
    String axis "T";
    Int32 bytes 8;
    String calendar "gregorian";
    String comment "Native glider sensor name";
    String ioos_category "Time";
    String long_name "m_present_time";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_present_time";
    String source_sensor "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;
  }
  measured_pressure {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.118154, 10.0089;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String ioos_category "Other";
    String long_name "m_pressure";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_pressure";
    String source_sensor "m_pressure";
    String units "bar";
  }
  measured_roll {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.237365, 0.0453786;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String ioos_category "Other";
    String long_name "m_roll";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_roll";
    String source_sensor "m_roll";
    String type "f4";
    String units "rad";
  }
  measured_science_clothesline_lag {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.9328, 5.00854;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String ioos_category "Other";
    String long_name "m_science_clothesline_lag";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_science_clothesline_lag";
    String source_sensor "m_science_clothesline_lag";
    String type "f4";
    String units "s";
  }
  measured_vacuum {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 7.02305, 10.8045;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String ioos_category "Other";
    String long_name "m_vacuum";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_vacuum";
    String source_sensor "m_vacuum";
    String units "inHg";
  }
  measured_water_depth {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -1.0, 147.024;
    String ancillary_variables "instrument_ctd";
    Int32 bytes 4;
    String comment "CTD depth plus altitude off the bottom";
    String instrument "instrument_ctd";
    String ioos_category "Other";
    String long_name "m_water_depth";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_water_depth";
    String source_sensor "m_water_depth";
    String standard_name "sea_floor_depth_below_sea_surface";
    String type "f4";
    String units "m";
  }
  measured_water_vx {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.106827, -0.0434901;
    String ancillary_variables "instrument_ctd";
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String instrument "instrument_ctd";
    String ioos_category "Other";
    String long_name "m_water_vx";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_water_vx";
    String source_sensor "m_water_vx";
    String units "m/s";
  }
  measured_water_vy {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.236209, -0.144556;
    String ancillary_variables "instrument_ctd";
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String instrument "instrument_ctd";
    String ioos_category "Other";
    String long_name "m_water_vy";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_water_vy";
    String source_sensor "m_water_vy";
    String units "m/s";
  }
  platform_meta {
    Byte _FillValue 127;
    String _Unsigned "false";
    String depth_rating "100m";
    String description "A long-range autonomous underwater vehicle (AUV) based on buoyancy. It 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 54 kgs. 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 600-6000 km, a deployment length of 15 days to 12 months and an operating depth range of 4-1000m. Navigation is via GPS waypoints, a pressure and altimeter sensor. Maximum speed is .35 m/s. It transmits via RF modem, Iridium (RUDICS), ARGOS or acoustic modem.";
    String id "ru06";
    String instruments "instrument_ctd,instrument_aquadopp";
    String ioos_category "Identifier";
    String long_name "Platform Metadata";
    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 G1 glider";
    String model_vocabulary "https://vocab.nerc.ac.uk/collection/B76/current/B7600013/";
    String os_version "7.6";
    String owner "Rutgers University";
    Int32 processing_level 2;
    String serial_number "39";
    String type "sub-surface gliders";
    String type_vocabulary "https://vocab.nerc.ac.uk/collection/L06/current/27/";
    String units "1";
  }
  potential_temperature {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.9142116, 1.661506;
    String ancillary_variables "instrument_ctd";
    String ioos_category "Other";
    String long_name "Potential Temperature";
    String observation_type "calculated";
    Int32 processing_level 2;
    String standard_name "sea_water_potential_temperature";
    String units "degree_C";
    Float32 valid_max 0.0;
    Float32 valid_min 40.0;
  }
  precise_lat {
    UInt32 _ChunkSizes 286;
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range -64.98966137693697, -64.79902999999999;
    String axis "Y";
    Int32 bytes 8;
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String comment "Interpolated latitude at each point in the time-series";
    String coordinate_reference_frame "urn:ogc:crs:EPSG::4326";
    String ioos_category "Location";
    String long_name "Precise Latitude";
    String observation_type "calculated";
    String platform "platform";
    Int32 precision 5;
    Int32 processing_level 2;
    String reference "WGS84";
    String source_sensor "m_gps_lat";
    String standard_name "latitude";
    String units "degree_north";
    Float64 valid_max 90.0;
    Float64 valid_min -90.0;
  }
  precise_lon {
    UInt32 _ChunkSizes 286;
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range -64.24470500000001, -64.06938853809993;
    String axis "X";
    Int32 bytes 8;
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String comment "Interpolated longitude at each point in the time-series";
    String coordinate_reference_frame "urn:ogc:crs:EPSG::4326";
    String ioos_category "Location";
    String long_name "Precise Longitude";
    String observation_type "calculated";
    String platform "platform";
    Int32 precision 5;
    Int32 processing_level 2;
    String reference "WGS84";
    String source_sensor "m_gps_lon";
    String standard_name "longitude";
    String units "degree_east";
    Float64 valid_max 180.0;
    Float64 valid_min -180.0;
  }
  precise_time {
    UInt32 _ChunkSizes 286;
    Float64 actual_range 1.32942669932938e+9, 1.32983780196487e+9;
    String axis "T";
    Int32 bytes 8;
    String calendar "gregorian";
    String comment "Timestamp at each point in the time-series";
    String ioos_category "Time";
    String long_name "Precise Time";
    String observation_type "measured";
    Int32 processing_level 2;
    String source_sensor "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;
  }
  pressure {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.28, 97.58;
    String ancillary_variables "instrument_ctd pressure_qartod_flat_line_test pressure_qartod_gross_range_test pressure_qartod_pressure_test pressure_qartod_spike_test pressure_qartod_rate_of_change_test pressure_qartod_summary_flag";
    String axis "Z";
    Int32 bytes 4;
    Float64 colorBarMaximum 2000.0;
    Float64 colorBarMinimum 0.0;
    String comment "Converted from bar to decibar";
    String instrument "instrument_ctd";
    String ioos_category "Pressure";
    String long_name "Sea Water Pressure";
    String observation_type "measured";
    String platform "platform";
    String positive "down";
    Int32 precision 2;
    Int32 processing_level 2;
    String reference_datum "sea-surface";
    String sensor "sci_water_pressure";
    String source_sensor "sci_water_pressure";
    String standard_name "sea_water_pressure";
    String units "decibar";
    Float32 valid_max 2000.0;
    Float32 valid_min 0.0;
  }
  pressure_qartod_flat_line_test {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String flag_configurations "{'tolerance': 0.001, 'suspect_threshold': 120, 'fail_threshold': 300}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    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 {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String comment "Glider depth rating (m) in flag_configurations converted to pressure (dbar) from pressure and profile_lat using gsw.p_from_z";
    String flag_configurations "{'fail_span': [0, 100]}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    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_pressure_test {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String flag_configurations "{'suspect_threshold': 0}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    String ioos_qc_module "qartod";
    String ioos_qc_target "pressure";
    String ioos_qc_test "pressure_test";
    String long_name "Pressure Test Quality Flag";
    String standard_name "pressure_test_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  pressure_qartod_rate_of_change_test {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String flag_configurations "{'threshold': 0.45}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    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 {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String flag_configurations "{'suspect_threshold': 0.2, 'fail_threshold': 0.45}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    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 {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String ancillary_variables "pressure_qartod_flat_line_test pressure_qartod_gross_range_test pressure_qartod_pressure_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 flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    String ioos_qc_module "qartod";
    String ioos_qc_target "pressure";
    String long_name "QARTOD Summary Quality Flag";
    String standard_name "qartod_summary_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  salinity {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 33.30454, 34.39613;
    String ancillary_variables "instrument_ctd salinity_qartod_flat_line_test salinity_qartod_climatology_test salinity_qartod_spike_test salinity_qartod_rate_of_change_test conductivity_hysteresis_test temperature_hysteresis_test salinity_qartod_summary_flag";
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 30.0;
    String instrument "instrument_ctd";
    String ioos_category "Salinity";
    String long_name "Sea Water Practical Salinity";
    String observation_type "calculated";
    Int32 processing_level 2;
    String standard_name "sea_water_practical_salinity";
    String units "1";
    Float32 valid_max 0.0;
    Float32 valid_min 40.0;
  }
  salinity_qartod_climatology_test {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String flag_configurations "{'suspect_span': [15, 40], 'fail_span': None}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    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 {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String flag_configurations "{'tolerance': 0.0001, 'suspect_threshold': 120, 'fail_threshold': 300}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    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 {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String flag_configurations "{'threshold': 0.2}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    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 {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String flag_configurations "{'suspect_threshold': 0.01, 'fail_threshold': 0.2}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    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 {
    UInt32 _ChunkSizes 571;
    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 flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    String ioos_qc_module "qartod";
    String ioos_qc_target "salinity";
    String long_name "QARTOD Summary Quality Flag";
    String standard_name "qartod_summary_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  science_software_version {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String ioos_category "Other";
    String long_name "sci_software_ver";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "sci_software_ver";
    String source_sensor "sci_software_ver";
    String type "f4";
    String units "nodim";
  }
  science_timestamp {
    UInt32 _ChunkSizes 286;
    Float64 actual_range 1.32942669932938e+9, 1.32983780196487e+9;
    String axis "T";
    Int32 bytes 8;
    String calendar "gregorian";
    String comment "Science controller timestamp";
    String ioos_category "Time";
    String long_name "sci_m_present_time";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "sci_m_present_time";
    String source_sensor "sci_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;
  }
  sound_speed {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 1444.068, 1454.425;
    String ancillary_variables "instrument_ctd";
    String instrument "instrument_ctd";
    String ioos_category "Other";
    String long_name "Sound Velocity";
    String observation_type "calculated";
    Int32 processing_level 2;
    String standard_name "speed_of_sound_in_sea_water";
    String units "m s-1";
    Float32 valid_max 1460.0;
    Float32 valid_min 1560.0;
  }
  source_file {
    UInt32 _ChunkSizes 32;
    String all_sensors "0";
    String comment "Name of the source data file and associated file metadata";
    String dbd_label "DBD_ASC(dinkum_binary_data_ascii)file";
    String encoding_ver "2";
    Int32 file_size_bytes 1449638;
    String filename "ru06-2012-048-1-64-sf";
    String filename_extension "dbd";
    String filename_label "ru06-2012-048-1-64-dbd(04190064)";
    String fileopen_time "Mon_Feb_20_15:10:12_2012";
    String ioos_category "Other";
    String long_name "Source data file";
    String mission_name "100_NUW.MI";
    String num_ascii_tags "14";
    String num_label_lines "3";
    String num_segments "1";
    String segment_filename_0 "ru06-2012-048-1-64";
    String sensors_per_cycle "49";
    String source_file "/home/coolgroup/slocum/deployments/2012/ru06-20120216T2035/data/in/ascii/queue/ru06_2012_048_1_64_dbd.dat";
    String the8x3_filename "04190064";
  }
  temperature {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.913, 1.6615;
    String ancillary_variables "instrument_ctd 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_hysteresis_test temperature_qartod_summary_flag";
    Int32 bytes 4;
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String comment "Native glider sensor name";
    String instrument "instrument_ctd";
    String ioos_category "Temperature";
    String long_name "Sea Water Temperature";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "sci_water_temp";
    String source_sensor "sci_water_temp";
    String standard_name "sea_water_temperature";
    String units "degrees_C";
    Float32 valid_max 40.0;
    Float32 valid_min -5.0;
  }
  temperature_hysteresis_test {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String comment "Test for temperature lag, determined by comparing the area between profile pairs normalized to pressure range against the data range multiplied by thresholds found in flag_configurations.";
    String flag_configurations "{'suspect_threshold': 0.2, 'fail_threshold': 0.2, 'test_threshold': 0.1}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    String long_name "Temperature Hysteresis Test Quality Flag";
    String qc_target "temperature";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  temperature_qartod_climatology_test {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String flag_configurations "{'suspect_span': [-2, 35], 'fail_span': None}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    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 {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String flag_configurations "{'tolerance': 5e-05, 'suspect_threshold': 120, 'fail_threshold': 300}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    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 {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String flag_configurations "{'fail_span': [-5, 42]}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    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 {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String flag_configurations "{'threshold': 0.8}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    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 {
    UInt32 _ChunkSizes 571;
    Int32 _FillValue -2147483647;
    Int32 actual_range 1, 9;
    String flag_configurations "{'suspect_threshold': 0.06, 'fail_threshold': 0.8}";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    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 {
    UInt32 _ChunkSizes 571;
    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 flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
    Byte flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    String ioos_qc_module "qartod";
    String ioos_qc_target "temperature";
    String long_name "QARTOD Summary Quality Flag";
    String standard_name "qartod_summary_quality_flag";
    Int32 valid_max 9;
    Int32 valid_min 1;
  }
  time_uv {
    String calendar "proleptic_gregorian";
    String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater.  The value is calculated over the entire underwater segment, which may consist of 1 or more dives.";
    String ioos_category "Time";
    String long_name "Depth-averaged Time";
    String observation_type "calculated";
    String platform "platform";
    Int32 processing_level 2;
    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;
  }
  u {
    Float64 _FillValue 9.96921e+36;
    String ancillary_variables "instrument_ctd";
    Int32 bytes 4;
    Float64 colorBarMaximum 0.5;
    Float64 colorBarMinimum -0.5;
    String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater.  The value is calculated over the entire underwater segment, which may consist of 1 or more dives.";
    String coordinates "lon_uv lat_uv time_uv";
    String instrument "instrument_ctd";
    String ioos_category "Currents";
    String long_name "Depth-averaged Eastward Sea Water Velocity";
    String observation_type "calculated";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_final_water_vx";
    String source_sensor "m_final_water_vx";
    String standard_name "eastward_sea_water_velocity";
    String type "f4";
    String units "m s-1";
    Float64 valid_max 5.0;
    Float64 valid_min -5.0;
  }
  v {
    Float64 _FillValue 9.96921e+36;
    String ancillary_variables "instrument_ctd";
    Int32 bytes 4;
    Float64 colorBarMaximum 0.5;
    Float64 colorBarMinimum -0.5;
    String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater.  The value is calculated over the entire underwater segment, which may consist of 1 or more dives.";
    String coordinates "lon_uv lat_uv time_uv";
    String instrument "instrument_ctd";
    String ioos_category "Currents";
    String long_name "Depth-averaged Northward Sea Water Velocity";
    String observation_type "calculated";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_final_water_vy";
    String source_sensor "m_final_water_vy";
    String standard_name "northward_sea_water_velocity";
    String type "f4";
    String units "m s-1";
    Float64 valid_max 5.0;
    Float64 valid_min -5.0;
  }
  x_software_ver {
    UInt32 _ChunkSizes 571;
    Float32 _FillValue 9.96921e+36;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String ioos_category "Other";
    String long_name "x_software_ver";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "x_software_ver";
    String source_sensor "x_software_ver";
    String units "nodim";
  }
 }
  NC_GLOBAL {
    String _NCProperties "version=2,netcdf=4.8.1,hdf5=1.12.1";
    String acknowledgment "This deployment is supported by the National Science Foundation";
    String cdm_data_type "TrajectoryProfile";
    String cdm_profile_variables "time_uv,lat_uv,lon_uv,u,v,profile_id,time,latitude,longitude";
    String cdm_trajectory_variables "trajectory,wmo_id";
    String comment "Glider operated by the Rutgers University Center for Ocean Observation Leadership, Rutgers University, USA";
    String contributor_name "Oscar Scofield,Dave Aragon,Chip Haldeman,Tina Haskins,Travis Miles,John Kerfoot,Laura Nazzaro,Lori Garzio";
    String contributor_role "Principal Investigator,Glider Pilot,Glider Pilot,Glider Pilot,Field Technician,Data Management,Data Management,Data Management";
    String Conventions "Unidata Dataset Discovery v1.0, COARDS, CF-1.6";
    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 "2024-07-29T17:26:20Z";
    String date_issued "2024-07-29T17:26:20Z";
    String date_modified "2024-07-29T17:26:20Z";
    String deployment "ru06-20120216T2035";
    Float64 Easternmost_Easting -64.0700640481197;
    String featureType "TrajectoryProfile";
    String geospatial_bounds "POLYGON ((-64.92379527625997 -64.13011244490646, -64.92379527625997 -64.12649951436657, -64.9240316961439 -64.12649951436657, -64.9240316961439 -64.13011244490646, -64.92379527625997 -64.13011244490646))";
    String geospatial_bounds_crs "EPSG:4326";
    String geospatial_bounds_vertical_crs "EPSG:5831";
    Float64 geospatial_lat_max -64.79940807518106;
    Float64 geospatial_lat_min -64.98952873791276;
    String geospatial_lat_resolution "0.00001 degree";
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -64.0700640481197;
    Float64 geospatial_lon_min -64.24345913301667;
    String geospatial_lon_resolution "0.00001 degree";
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 96.60114;
    Float64 geospatial_vertical_min -0.2772598;
    String geospatial_vertical_positive "down";
    Int32 geospatial_vertical_resolution 0;
    String geospatial_vertical_units "m";
    String gts_ingest "True";
    String history "2024-07-29T17:26:20Z: /tmp/tmp9ab542kc/ru06_20120220T151845Z_delayedae4rkgl0.nc created
2024-07-29T17:26:20Z: /home/kerfoot/code/gncutils/scripts/dba_to_profile_nc.py /home/coolgroup/slocum/deployments/2012/ru06-20120216T2035/data/in/ascii/queue/ru06_2012_048_1_64_dbd.dat
 2024-07-30T14:45:53Z: glider_qartod_qc.py 2024-07-30T14:52:24Z: interpolate_depth.py 2024-07-30T14:58:09Z: ctd_hysteresis_test.py 2024-07-30T15:04:01Z: summarize_qartod_flags.py
2024-11-22T07:41:47Z (local files)
2024-11-22T07:41:47Z http://gliders.ioos.us/erddap/tabledap/ru06-20120216T2035-delayed.das";
    String id "ru06-20120216T2035";
    String infoUrl "https://gliders.ioos.us/erddap/";
    String institution "Rutgers University";
    String instrument "In Situ/Laboratory Instruments > Profilers/Sounders > CTD";
    String instrument_vocabulary "NASA/GCMD Instrument Keywords Version 8.5";
    String ioos_dac_checksum "12ebffc41a43fb1c8402399d9aa21714";
    String ioos_dac_completed "True";
    String keywords "AUVS > Autonomous Underwater Vehicles, 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 > Density, Earth Science > Oceans > Salinity/Density > Salinity, glider, In Situ Ocean-based platforms > Seaglider, Slocum, Spray, trajectory, underwater glider, water, wmo";
    String keywords_vocabulary "GCMD Science Keywords";
    String license "This data may be redistributed and used without restriction.  Data provided as is with no expressed or implied assurance of quality assurance or quality control";
    String Metadata_Conventions "Unidata Dataset Discovery v1.0, COARDS, CF-1.6";
    String naming_authority "edu.rutgers.rucool";
    String ncei_template_version "NCEI_NetCDF_Trajectory_Template_v2.0";
    Float64 Northernmost_Northing -64.79940807518106;
    String platform "In Situ Ocean-based Platforms > AUVS > Autonomous Underwater Vehicles";
    String platform_type "Slocum Glider";
    String platform_vocabulary "NASA/GCMD Platforms Keywords Version 8.5";
    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. Delayed mode dataset.";
    String product_version "1.0";
    String program "NSF Palmer Antarctica Long Term Ecological Research";
    String project "LTER";
    String publisher_email "gliderdata@marine.rutgers.edu";
    String publisher_institution "Rutgers University";
    String references "https://lternet.edu/site/palmer-antarctica-lter/,https://rucool.marine.rutgers.edu/";
    String sea_name "Southern Ocean";
    String source "Observational Slocum glider data from source dba file ru06-2012-048-1-64-dbd(04190064)";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing -64.98952873791276;
    String standard_name_vocabulary "CF Standard Name Table v27";
    String subsetVariables "wmo_id,trajectory,profile_id,time,latitude,longitude";
    String summary "The Long Term Ecological Research (LTER) program in Antarctica is a long term study focused on understanding how the marine system regulates the ecology of the West Antarctic Peninsula. The project is focused on how the ecology is changing given the West Antarctic Peninsula is the fastest winter warming place on Earth. Delayed mode dataset.";
    String time_coverage_duration "PT13M09.94336S";
    String time_coverage_end "2012-02-21T15:17:34Z";
    String time_coverage_resolution "PT01S";
    String time_coverage_start "2012-02-16T21:15:27Z";
    String title "ru06-20120216T2035-delayed";
    String uuid "2bcc0613-c99b-4705-b1a4-b44f09ef1171";
    Float64 Westernmost_Easting -64.24345913301667;
  }
}