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Dataset Title:  IOOS Glider - MARACOOS (Mid-Atlantic IOOS): Powering Understanding and
Prediction of the Mid- Atlantic Ocean, Coast, and Estuaries - electa-
20220412T2004
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Institution:  Virginia Institute of Marine Science - William & Mary   (Dataset ID: ioos-gliderdac-electa-20220412T2004)
Range: longitude = -75.22853 to -72.997086°E, latitude = 36.976135 to 39.306385°N, depth = -0.04168424 to 339.6175m, time = 2022-04-12T20:07:03Z to 2022-05-01T12:58:01Z
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Subset | Data Access Form
 
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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  beta_700nm {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 0.00727769;
    String ancillary_variables "instrument_flbbcd";
    Int32 bytes 4;
    String comment "back scattering coefficient at 700nm";
    String coordinates "time latitude longitude depth";
    String instrument "instrument_flbbcd";
    String ioos_category "Other";
    String long_name "Beta 700nm at 117 degrees";
    String measurement_angle "117 degrees";
    String measurement_wavelength "700nm";
    String non_null_count "23484";
    String observation_type "calculated";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "sci_flbbcd_bb_units";
    String source_sensor "sci_flbbcd_bb_units";
    String type "f4";
    String units "m-1 sr-1";
  }
  bsipar_par {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 4391.47;
    String ancillary_variables "instrument_bsipar";
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String instrument "instrument_bsipar";
    String ioos_category "Other";
    String long_name "sci_bsipar_par";
    String non_null_count "23490";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "sci_bsipar_par";
    String source_sensor "sci_bsipar_par";
    String type "f4";
    String units "uE/m^2sec";
  }
  bsipar_temp {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 16.48;
    String ancillary_variables "instrument_bsipar";
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String instrument "instrument_bsipar";
    String ioos_category "Other";
    String long_name "sci_bsipar_temp";
    String non_null_count "23490";
    String observation_type "measured";
    String parameter_id "41";
    String platform "platform";
    Int32 precision 2;
    Int32 processing_level 2;
    String sensor "sci_bsipar_temp";
    String source_sensor "sci_bsipar_temp";
    String standard_name "sea_water_temperature";
    String type "f4";
    String unit_id "8";
    String units "degree_Celsius";
    Float32 valid_max 40.0;
    Float32 valid_min -5.0;
  }
  cdom {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -3.382, 13.706;
    String ancillary_variables "instrument_flbbcd";
    Int32 bytes 4;
    String comment "flbbcd CDOM";
    String coordinates "time latitude longitude depth";
    String instrument "instrument_flbbcd";
    String ioos_category "Other";
    String long_name "CDOM";
    String non_null_count "23466";
    String observation_type "calculated";
    String parameter_id "360";
    String platform "platform";
    Int32 precision 2;
    Int32 processing_level 2;
    String sensor "sci_flbbcd_cdom_units";
    String source_sensor "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 type "f4";
    String unit_id "58";
    String units "1e-9";
    Float32 valid_max 500.0;
    Float32 valid_min 0.0;
  }
  chlorophyll_a {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -2.044e-7, 3.7741e-6;
    String ancillary_variables "instrument_flbbcd";
    Int32 bytes 4;
    String comment "flbbcd calculated Chlorophyll a";
    String coordinates "time latitude longitude depth";
    String instrument "instrument_flbbcd";
    String ioos_category "Other";
    String long_name "Chlorophyll a";
    String non_null_count "23484";
    String observation_type "measured";
    String parameter_id "342";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "sci_flbbcd_chlor_units";
    String source_sensor "sci_flbbcd_chlor_units";
    String standard_name "mass_fraction_of_chlorophyll_a_in_sea_water";
    String type "f4";
    String unit_id "17";
    String units "kg.m-3";
  }
  commanded_alt_time {
    Int32 _ChunkSizes 1024;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -1.0, 0.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "c_alt_time";
    String non_null_count "435";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "c_alt_time";
    String source_sensor "c_alt_time";
    String units "sec";
  }
  commanded_battpos {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.526475, 0.9;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "c_battpos";
    String non_null_count "14875";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "c_battpos";
    String source_sensor "c_battpos";
    String units "in";
  }
  commanded_climb_target_depth {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 5.0, 14.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "c_climb_target_depth";
    String non_null_count "151";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "c_climb_target_depth";
    String source_sensor "c_climb_target_depth";
    String units "m";
  }
  commanded_de_oil_vol {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -260.0, 420.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "c_de_oil_vol";
    String non_null_count "7020";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "c_de_oil_vol";
    String source_sensor "c_de_oil_vol";
    String units "cc";
  }
  commanded_dive_target_depth {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 345.0, 345.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "c_dive_target_depth";
    String non_null_count "151";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "c_dive_target_depth";
    String source_sensor "c_dive_target_depth";
    String units "m";
  }
  commanded_fin {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.0625626, 0.225477;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "c_fin";
    String non_null_count "435";
    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 {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0691426, 6.28073;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "c_heading";
    String non_null_count "1106";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "c_heading";
    String source_sensor "c_heading";
    String units "rad";
  }
  commanded_science_send_all {
    Int32 _ChunkSizes 91;
    Byte _FillValue -127;
    String _Unsigned "false";
    Byte actual_range 0, 0;
    Int32 bytes 1;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "c_science_send_all";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "c_science_send_all";
    String source_sensor "c_science_send_all";
    String units "bool";
  }
  commanded_thruster_on {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 0.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "c_thruster_on";
    String non_null_count "3622";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "c_thruster_on";
    String source_sensor "c_thruster_on";
    String units "%";
  }
  commanded_weight_drop {
    Int32 _ChunkSizes 91;
    Byte _FillValue -127;
    String _Unsigned "false";
    Byte actual_range 0, 0;
    Int32 bytes 1;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "c_weight_drop";
    String non_null_count "101";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "c_weight_drop";
    String source_sensor "c_weight_drop";
    String units "bool";
  }
  commanded_wpt_lat {
    Int32 _ChunkSizes 91;
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range 3700.0, 3905.0;
    Int32 bytes 8;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "c_wpt_lat";
    String non_null_count "145";
    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 {
    Int32 _ChunkSizes 91;
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range -7513.0, -7254.0;
    Int32 bytes 8;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "c_wpt_lon";
    String non_null_count "145";
    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";
  }
  commanded_wpt_x_lmc {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -122627.0, 48377.2;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "c_wpt_x_lmc";
    String non_null_count "136";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "c_wpt_x_lmc";
    String source_sensor "c_wpt_x_lmc";
    String units "m";
  }
  commanded_wpt_y_lmc {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -60168.8, 42436.7;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "c_wpt_y_lmc";
    String non_null_count "136";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "c_wpt_y_lmc";
    String source_sensor "c_wpt_y_lmc";
    String units "m";
  }
  conductivity {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 4.34084;
    String ancillary_variables "instrument_ctd";
    Int32 bytes 4;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 0.0;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String instrument "instrument_ctd";
    String ioos_category "Salinity";
    String long_name "Sea Water Electrical Conductivity";
    String non_null_count "157679";
    String observation_type "measured";
    String parameter_id "49";
    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 unit_id "67";
    String units "S.m-1";
    Float32 valid_max 10.0;
    Float32 valid_min 0.0;
  }
  crs {
    Int32 _FillValue -2147483647;
    String coordinates "time latitude longitude depth";
    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";
    String non_null_count "0";
    Int32 processing_level 2;
    Float64 semi_major_axis 6378137.0;
  }
  density {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 999.8445, 1029.039;
    String ancillary_variables "instrument_ctd";
    Float64 colorBarMaximum 1032.0;
    Float64 colorBarMinimum 1020.0;
    String coordinates "time latitude longitude depth";
    String instrument "instrument_ctd";
    String ioos_category "Other";
    String long_name "Sea Water Density";
    String non_null_count "0";
    String observation_type "calculated";
    String parameter_id "204";
    String platform "platform";
    Int32 processing_level 2;
    String standard_name "sea_water_density";
    String unit_id "17";
    String units "kg.m-3";
    Float32 valid_max 1015.0;
    Float32 valid_min 1040.0;
  }
  depth {
    Int32 _ChunkSizes 91;
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.04168424, 339.6175;
    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 non_null_count "348591";
    String observation_type "calculated";
    String platform "platform";
    String positive "down";
    Int32 processing_level 2;
    String reference_datum "sea-surface";
    String source_sensor "llat_pressure,llat_latitude";
    String standard_name "depth";
    String units "m";
    Float32 valid_max 2000.0;
    Float32 valid_min 0.0;
  }
  dr_latitude {
    Int32 _ChunkSizes 91;
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range 3658.60890005502, 3918.23982722328;
    Int32 bytes 8;
    String comment "Dead-reckoned latitude. Units are degrees decimal minutes";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_lat";
    String non_null_count "1045";
    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 {
    Int32 _ChunkSizes 91;
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range -7513.71370000016, -7258.51308883317;
    Int32 bytes 8;
    String comment "Dead-reckoned longitude. Units are degrees decimal minutes";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_lon";
    String non_null_count "1045";
    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";
  }
  f_fin_offset {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 0.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "f_fin_offset";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "f_fin_offset";
    String source_sensor "f_fin_offset";
    String units "rad";
  }
  f_ocean_pressure_max {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 1.494, 1.494;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "f_ocean_pressure_max";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "f_ocean_pressure_max";
    String source_sensor "f_ocean_pressure_max";
    String units "volts";
  }
  f_ocean_pressure_min {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0680281, 0.0699115;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "f_ocean_pressure_min";
    String non_null_count "206";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "f_ocean_pressure_min";
    String source_sensor "f_ocean_pressure_min";
    String units "volts";
  }
  flbbcd_timestamp {
    Int32 _ChunkSizes 91;
    Float64 actual_range 0.0, 0.0;
    String ancillary_variables "instrument_flbbcd";
    String axis "T";
    Int32 bytes 8;
    String calendar "gregorian";
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String instrument "instrument_flbbcd";
    String ioos_category "Time";
    String long_name "sci_flbbcd_timestamp";
    String non_null_count "14";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "sci_flbbcd_timestamp";
    String source_sensor "sci_flbbcd_timestamp";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String type "f8";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  gps_latitude {
    Int32 _ChunkSizes 91;
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range 3658.5654, 3918.3877;
    Int32 bytes 8;
    String comment "GPS latitude. Units are degrees decimal minutes";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_gps_lat";
    String non_null_count "5228";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String source_sensor "m_gps_lat";
    String units "lat";
  }
  gps_longitude {
    Int32 _ChunkSizes 91;
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range -7513.7143, -7259.7563;
    Int32 bytes 8;
    String comment "GPS longitude. Units are degrees decimal minutes";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_gps_lon";
    String non_null_count "5228";
    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_bsipar {
    Int32 _FillValue -2147483647;
    String calibration_date "2020-08-17";
    String comment "Measures PAR 400-700nm";
    String coordinates "time latitude longitude depth";
    String factory_calibrated "2020-08-17";
    String ioos_category "Other";
    String long_name "Photosynthetically Active Radiation (PAR) Sensor";
    String make_model "Biospherical PAR QSP2155 Radiometer";
    String non_null_count "0";
    String owner "VIMS";
    String platform "platform";
    String serial_number "50340";
    String type "instrument";
  }
  instrument_ctd {
    String _Unsigned "false";
    String coordinates "time latitude longitude depth";
    String ioos_category "Identifier";
    String long_name "CTD Metadata";
    String non_null_count "348591";
    String units "1";
  }
  instrument_ctd_rbr {
    Int32 _FillValue -2147483647;
    String calibration_date "2021-05-18";
    String comment "Inductive conductivity, temperature, pressure  sensor";
    String coordinates "time latitude longitude depth";
    String factory_calibrated "2021-05-18";
    String ioos_category "Other";
    String long_name "RBR CTD";
    String make_model "RBRlegato CTD";
    String non_null_count "0";
    String owner "VIMS";
    String platform "platform";
    String serial_number "207227";
    String type "instrument";
  }
  instrument_flbbcdslc {
    Int32 _FillValue -2147483647;
    String calibration_date "2021-03-18";
    String comment "Chlorophyll a,beta700nm,CDOM";
    String coordinates "time latitude longitude depth";
    String factory_calibrated "2021-03-18";
    String ioos_category "Other";
    String long_name "ECO Triplet Puck";
    String make_model "Sea-Bird ECO Triplet flbbcdslc";
    String non_null_count "0";
    String owner "VIMS";
    String platform "platform";
    String serial_number "6745";
    String type "instrument";
  }
  instrument_optode {
    Int32 _FillValue -2147483647;
    String calibration_date "2021-08-01";
    String coordinates "time latitude longitude depth";
    String factory_calibrated "2021-08-01";
    String ioos_category "Other";
    String long_name "Oxygen Optode";
    String make_model "Aanderaa Oxygen Optode 4831";
    String non_null_count "0";
    String owner "VIMS";
    String platform "platform";
    String serial_number "910";
    String type "instrument";
  }
  lat_uv {
    Float64 _FillValue 9.96921e+36;
    Float64 actual_range 36.97614, 39.30639;
    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 non_null_count "348591";
    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;
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range 36.97613512732771, 39.3063844300384;
    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 non_null_count "348591";
    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;
  }
  lon_uv {
    Float64 _FillValue 9.96921e+36;
    Float64 actual_range -75.22853, -72.99709;
    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 non_null_count "348591";
    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;
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range -75.22853182445434, -72.99708464824029;
    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 non_null_count "348591";
    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;
  }
  measured_argos_is_xmitting {
    Int32 _ChunkSizes 91;
    Byte _FillValue -127;
    String _Unsigned "false";
    Byte actual_range 0, 1;
    Int32 bytes 1;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_argos_is_xmitting";
    String non_null_count "547";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_argos_is_xmitting";
    String source_sensor "m_argos_is_xmitting";
    String units "bool";
  }
  measured_argos_on {
    Int32 _ChunkSizes 91;
    Byte _FillValue -127;
    String _Unsigned "false";
    Byte actual_range 0, 1;
    Int32 bytes 1;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_argos_on";
    String non_null_count "505";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_argos_on";
    String source_sensor "m_argos_on";
    String units "bool";
  }
  measured_avg_speed {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.159368, 0.335808;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_avg_speed";
    String non_null_count "1045";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_avg_speed";
    String source_sensor "m_avg_speed";
    String units "m/s";
  }
  measured_battery_inst {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 14.1954, 16.4133;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_battery_inst";
    String non_null_count "1044";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_battery_inst";
    String source_sensor "m_battery_inst";
    String units "volts";
  }
  measured_battpos {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.450137, 0.941829;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_battpos";
    String non_null_count "13296";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_battpos";
    String source_sensor "m_battpos";
    String units "in";
  }
  measured_bms_aft_current {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.046875, 2.28595;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_bms_aft_current";
    String non_null_count "826";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_bms_aft_current";
    String source_sensor "m_bms_aft_current";
    String units "amp";
  }
  measured_bms_ebay_current {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.003437, -3.12e-4;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_bms_ebay_current";
    String non_null_count "826";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_bms_ebay_current";
    String source_sensor "m_bms_ebay_current";
    String units "amp";
  }
  measured_bms_emergency_battery_voltage {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 12.4099, 12.6824;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_bms_emergency_battery_voltage";
    String non_null_count "826";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_bms_emergency_battery_voltage";
    String source_sensor "m_bms_emergency_battery_voltage";
    String units "volts";
  }
  measured_bms_pitch_current {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.032812, 2.2522;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_bms_pitch_current";
    String non_null_count "826";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_bms_pitch_current";
    String source_sensor "m_bms_pitch_current";
    String units "amp";
  }
  measured_comms_tickle_timestamp {
    Int32 _ChunkSizes 91;
    Float64 actual_range 1.649798415541e+9, 1.651408875517e+9;
    String axis "T";
    Int32 bytes 8;
    String calendar "gregorian";
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Time";
    String long_name "m_comms_tickle_timestamp";
    String non_null_count "327";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_comms_tickle_timestamp";
    String source_sensor "m_comms_tickle_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;
  }
  measured_cop_tickle_timestamp {
    Int32 _ChunkSizes 91;
    Float64 actual_range 1.64979853316e+9, 1.651408997134e+9;
    String axis "T";
    Int32 bytes 8;
    String calendar "gregorian";
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Time";
    String long_name "m_cop_tickle_timestamp";
    String non_null_count "500";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_cop_tickle_timestamp";
    String source_sensor "m_cop_tickle_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;
  }
  measured_coulomb_amphr {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 1.05499, 127.475;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_coulomb_amphr";
    String non_null_count "1044";
    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_coulomb_amphr_total {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 1.99875, 128.419;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_coulomb_amphr_total";
    String non_null_count "1044";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_coulomb_amphr_total";
    String source_sensor "m_coulomb_amphr_total";
    String units "amp-hrs";
  }
  measured_de_oil_vol {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -250.81, 422.209;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_de_oil_vol";
    String non_null_count "3622";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_de_oil_vol";
    String source_sensor "m_de_oil_vol";
    String units "cc";
  }
  measured_depth {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 3.99547;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_depth";
    String non_null_count "326";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_depth";
    String source_sensor "m_depth";
    String units "m";
  }
  measured_depth_rate_avg_final {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.285483, 0.196744;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_depth_rate_avg_final";
    String non_null_count "1335";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_depth_rate_avg_final";
    String source_sensor "m_depth_rate_avg_final";
    String units "m/s";
  }
  measured_digifin_leakdetect_reading {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 888.0, 1023.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_digifin_leakdetect_reading";
    String non_null_count "55552";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_digifin_leakdetect_reading";
    String source_sensor "m_digifin_leakdetect_reading";
    String units "nodim";
  }
  measured_dip_angle {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.954695, 1.30027;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_dip_angle";
    String non_null_count "640";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_dip_angle";
    String source_sensor "m_dip_angle";
    String units "rad";
  }
  measured_fin {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.451516, 0.402501;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_fin";
    String non_null_count "2108";
    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_mag_var {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.198968, 0.226893;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_gps_mag_var";
    String non_null_count "1273";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_gps_mag_var";
    String source_sensor "m_gps_mag_var";
    String units "rad";
  }
  measured_gps_status {
    Int32 _ChunkSizes 91;
    Byte _FillValue -127;
    String _Unsigned "false";
    Byte actual_range 0, 2;
    Int32 bytes 1;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_gps_status";
    String non_null_count "1652";
    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_hdg_derror {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.147007, 0.181078;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_hdg_derror";
    String non_null_count "1907";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_hdg_derror";
    String source_sensor "m_hdg_derror";
    String units "rad/sec";
  }
  measured_hdg_error {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -2.70142, 2.70445;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_hdg_error";
    String non_null_count "3622";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_hdg_error";
    String source_sensor "m_hdg_error";
    String units "rad";
  }
  measured_hdg_ierror {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -1528.93, 905.687;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_hdg_ierror";
    String non_null_count "1907";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_hdg_ierror";
    String source_sensor "m_hdg_ierror";
    String units "rad-sec";
  }
  measured_heading {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.00174533, 6.28144;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_heading";
    String non_null_count "14617";
    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_attempt_num {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 5.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_iridium_attempt_num";
    String non_null_count "162";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_iridium_attempt_num";
    String source_sensor "m_iridium_attempt_num";
    String units "nodim";
  }
  measured_iridium_call_num {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 557.0, 871.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_iridium_call_num";
    String non_null_count "97";
    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_dialed_num {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 949.0, 1304.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_iridium_dialed_num";
    String non_null_count "114";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_iridium_dialed_num";
    String source_sensor "m_iridium_dialed_num";
    String units "nodim";
  }
  measured_iridium_on {
    Int32 _ChunkSizes 91;
    Byte _FillValue -127;
    String _Unsigned "false";
    Byte actual_range 0, 1;
    Int32 bytes 1;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_iridium_on";
    String non_null_count "547";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_iridium_on";
    String source_sensor "m_iridium_on";
    String units "bool";
  }
  measured_iridium_status {
    Int32 _ChunkSizes 91;
    Byte _FillValue -127;
    String _Unsigned "false";
    Byte actual_range 1, 99;
    Int32 bytes 1;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_iridium_status";
    String non_null_count "337";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_iridium_status";
    String source_sensor "m_iridium_status";
    String units "enum";
  }
  measured_leakdetect_voltage {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 2.49264, 2.49692;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_leakdetect_voltage";
    String non_null_count "1044";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_leakdetect_voltage";
    String source_sensor "m_leakdetect_voltage";
    String units "volts";
  }
  measured_leakdetect_voltage_forward {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 2.49447, 2.5;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_leakdetect_voltage_forward";
    String non_null_count "5930";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_leakdetect_voltage_forward";
    String source_sensor "m_leakdetect_voltage_forward";
    String units "volts";
  }
  measured_leakdetect_voltage_science {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 2.49686, 2.5;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_leakdetect_voltage_science";
    String non_null_count "5930";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_leakdetect_voltage_science";
    String source_sensor "m_leakdetect_voltage_science";
    String units "volts";
  }
  measured_magnetic_field {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 2682.0, 5600.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_magnetic_field";
    String non_null_count "640";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_magnetic_field";
    String source_sensor "m_magnetic_field";
    String units "nodim";
  }
  measured_pitch {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.628319, 0.539307;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_pitch";
    String non_null_count "6760";
    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 {
    Int32 _ChunkSizes 91;
    Float64 actual_range 1.649793896989e+9, 1.651410069269e+9;
    String axis "T";
    Int32 bytes 8;
    String calendar "gregorian";
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Time";
    String long_name "m_present_time";
    String non_null_count "348591";
    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 {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.108865, 34.7626;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_pressure";
    String non_null_count "110968";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_pressure";
    String source_sensor "m_pressure";
    String units "bar";
  }
  measured_raw_altitude {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 95.9775;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_raw_altitude";
    String non_null_count "3871";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_raw_altitude";
    String source_sensor "m_raw_altitude";
    String units "m";
  }
  measured_roll {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.254818, 0.274017;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_roll";
    String non_null_count "6760";
    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 {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.676, 7.301;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_science_clothesline_lag";
    String non_null_count "1047";
    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_thruster_power {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 0.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_thruster_power";
    String non_null_count "160";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_thruster_power";
    String source_sensor "m_thruster_power";
    String units "watt";
  }
  measured_tot_num_inflections {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 2561.0, 5841.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_tot_num_inflections";
    String non_null_count "357";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_tot_num_inflections";
    String source_sensor "m_tot_num_inflections";
    String units "nodim";
  }
  measured_vacuum {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 7.77815, 10.5376;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_vacuum";
    String non_null_count "1044";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_vacuum";
    String source_sensor "m_vacuum";
    String units "inHg";
  }
  measured_veh_temp {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 9.30774, 17.0518;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_veh_temp";
    String non_null_count "1044";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_veh_temp";
    String source_sensor "m_veh_temp";
    String units "c";
  }
  measured_vehicle_temp {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 0.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_vehicle_temp";
    String non_null_count "101";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_vehicle_temp";
    String source_sensor "m_vehicle_temp";
    String units "degC";
  }
  measured_water_depth {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -1.0, 423.994;
    String ancillary_variables "instrument_ctd";
    Int32 bytes 4;
    String comment "CTD depth plus altitude off the bottom";
    String coordinates "time latitude longitude depth";
    String instrument "instrument_ctd";
    String ioos_category "Other";
    String long_name "m_water_depth";
    String non_null_count "9476";
    String observation_type "measured";
    String parameter_id "93";
    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 unit_id "19";
    String units "m";
  }
  measured_water_vx {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.344754, 0.211778;
    String ancillary_variables "instrument_ctd";
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String instrument "instrument_ctd";
    String ioos_category "Other";
    String long_name "m_water_vx";
    String non_null_count "292";
    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 {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.249213, 0.117668;
    String ancillary_variables "instrument_ctd";
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String instrument "instrument_ctd";
    String ioos_category "Other";
    String long_name "m_water_vy";
    String non_null_count "292";
    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";
  }
  measured_weight_drop {
    Int32 _ChunkSizes 91;
    Byte _FillValue -127;
    String _Unsigned "false";
    Byte actual_range 0, 0;
    Int32 bytes 1;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_weight_drop";
    String non_null_count "101";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_weight_drop";
    String source_sensor "m_weight_drop";
    String units "bool";
  }
  measured_x_lmc {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -43497.3, 25822.9;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_x_lmc";
    String non_null_count "579";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_x_lmc";
    String source_sensor "m_x_lmc";
    String units "m";
  }
  measured_y_lmc {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -36879.7, 4303.05;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "m_y_lmc";
    String non_null_count "579";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "m_y_lmc";
    String source_sensor "m_y_lmc";
    String units "m";
  }
  oxy4_oxygen {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 0.307007;
    String ancillary_variables "instrument_optode";
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String instrument "instrument_optode";
    String ioos_category "Other";
    String long_name "sci_oxy4_oxygen";
    String non_null_count "23538";
    String observation_type "measured";
    String parameter_id "445";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "sci_oxy4_oxygen";
    String source_sensor "sci_oxy4_oxygen";
    String standard_name "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water";
    String type "f4";
    String unit_id "46";
    String units "mol.m-3";
  }
  oxy4_saturation {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 107.868;
    String ancillary_variables "instrument_optode";
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String instrument "instrument_optode";
    String ioos_category "Other";
    String long_name "sci_oxy4_saturation";
    String non_null_count "23538";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "sci_oxy4_saturation";
    String source_sensor "sci_oxy4_saturation";
    String standard_name "fractional_saturation_of_oxygen_in_sea_water";
    String type "f4";
    String units "precent";
  }
  oxy4_temp {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 15.016;
    String ancillary_variables "instrument_optode";
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String instrument "instrument_optode";
    String ioos_category "Other";
    String long_name "sci_oxy4_temp";
    String non_null_count "23538";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "sci_oxy4_temp";
    String source_sensor "sci_oxy4_temp";
    String standard_name "temperature_of_sensor_for_oxygen_in_sea_water";
    String type "f4";
    String unit_id "8";
    String units "degree_Celsius";
  }
  platform_meta {
    Byte _FillValue 127;
    String _Unsigned "false";
    String comment "Virginia Institute of Marine Science-William and Mary Laboratory for Ocean Sensing";
    String coordinates "time latitude longitude depth";
    String depth_rating "350m";
    String glider_type "Teledyne Webb Research Slocum G3 glider";
    String gts_ingest "True";
    String id "electa";
    String instruments "instrument_ctd_rbr,instrument_flbbcdslc,instrument_bsipar,instrument_optode";
    String ioos_category "Identifier";
    String long_name "Platform Metadata";
    String non_null_count "0";
    String os_version "10.05";
    String owner "Virginia Institute of Marine Science Laboratory for Ocean Sensing";
    Int32 processing_level 2;
    String type "platform";
    String units "1";
    String wmo_id "4803929";
    String wmo_platform_code "4803929";
  }
  potential_temperature {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 14.92387;
    String ancillary_variables "instrument_ctd";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "Potential Temperature";
    String non_null_count "0";
    String observation_type "calculated";
    Int32 processing_level 2;
    String standard_name "sea_water_potential_temperature";
    String unit_id "8";
    String units "degree_Celsius";
    Float32 valid_max 0.0;
    Float32 valid_min 40.0;
  }
  precise_lat {
    Int32 _ChunkSizes 91;
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range 36.97609, 39.30646166666667;
    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 coordinates "time latitude longitude depth";
    String ioos_category "Location";
    String long_name "Precise Latitude";
    String non_null_count "0";
    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 {
    Int32 _ChunkSizes 91;
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range -75.22857166666667, -72.99593833333333;
    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 coordinates "time latitude longitude depth";
    String ioos_category "Location";
    String long_name "Precise Longitude";
    String non_null_count "0";
    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 {
    Int32 _ChunkSizes 91;
    Float64 actual_range 1.649793896989e+9, 1.651410069269e+9;
    String axis "T";
    Int32 bytes 8;
    String calendar "gregorian";
    String comment "Timestamp at each point in the time-series";
    String coordinates "time latitude longitude depth";
    String ioos_category "Time";
    String long_name "Precise Time";
    String non_null_count "0";
    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 {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 34248.3;
    String ancillary_variables "instrument_ctd";
    String axis "Z";
    Int32 bytes 4;
    Float64 colorBarMaximum 2000.0;
    Float64 colorBarMinimum 0.0;
    String comment "Converted from bar to decibar";
    String coordinates "time latitude longitude depth";
    String instrument "instrument_ctd";
    String ioos_category "Pressure";
    String long_name "Sea Water Pressure";
    String non_null_count "40573";
    String observation_type "measured";
    String parameter_id "179";
    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 unit_id "14";
    String units "hectopascal";
    Float32 valid_max 2000.0;
    Float32 valid_min 0.0;
  }
  profile_id {
    Int32 _FillValue 2147483647;
    Int32 actual_range 1, 3750;
    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";
    String non_null_count "348591";
    Int32 processing_level 2;
    Int32 valid_max 3750;
    Int32 valid_min 1;
  }
  qartod_conductivity_flat_line_flag {
    Byte _FillValue 2;
    String _Unsigned "false";
    String coordinates "time latitude longitude depth";
    String dac_comment "QARTOD TESTS NOT RUN";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
    String flag_values "[1, 2, 3, 4, 9]";
    String ioos_category "Quality";
    String long_name "QARTOD Flat Line Test for sea_water_electrical_conductivity";
    String non_null_count "157679";
    String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
    String standard_name "flat_line_test_quality_flag";
    String units "1";
    Byte valid_max 9;
    Byte valid_min 1;
  }
  qartod_conductivity_gross_range_flag {
    Byte _FillValue 2;
    String _Unsigned "false";
    String coordinates "time latitude longitude depth";
    String dac_comment "QARTOD TESTS NOT RUN";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
    String flag_values "[1, 2, 3, 4, 9]";
    String ioos_category "Quality";
    String long_name "QARTOD Gross Range Test for sea_water_electrical_conductivity";
    String non_null_count "157679";
    String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
    String standard_name "gross_range_test_quality_flag";
    String units "1";
    Byte valid_max 9;
    Byte valid_min 1;
  }
  qartod_conductivity_primary_flag {
    Byte _FillValue 2;
    String _Unsigned "false";
    String coordinates "time latitude longitude depth";
    String dac_comment "QARTOD TESTS NOT RUN";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
    String flag_values "[1, 2, 3, 4, 9]";
    String ioos_category "Quality";
    String long_name "QARTOD Primary Flag for sea_water_electrical_conductivity";
    String non_null_count "157679";
    String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
    String standard_name "sea_water_electrical_conductivity status_flag";
    String units "1";
    Byte valid_max 9;
    Byte valid_min 1;
  }
  qartod_conductivity_rate_of_change_flag {
    Byte _FillValue 2;
    String _Unsigned "false";
    String coordinates "time latitude longitude depth";
    String dac_comment "QARTOD TESTS NOT RUN";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
    String flag_values "[1, 2, 3, 4, 9]";
    String ioos_category "Quality";
    String long_name "QARTOD Rate of Change Test for sea_water_electrical_conductivity";
    String non_null_count "157679";
    String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
    String standard_name "rate_of_change_test_quality_flag";
    String units "1";
    Byte valid_max 9;
    Byte valid_min 1;
  }
  qartod_conductivity_spike_flag {
    Byte _FillValue 2;
    String _Unsigned "false";
    String coordinates "time latitude longitude depth";
    String dac_comment "QARTOD TESTS NOT RUN";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
    String flag_values "[1, 2, 3, 4, 9]";
    String ioos_category "Quality";
    String long_name "QARTOD Spike Test for sea_water_electrical_conductivity";
    String non_null_count "157679";
    String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
    String standard_name "spike_test_quality_flag";
    String units "1";
    Byte valid_max 9;
    Byte valid_min 1;
  }
  qartod_density_flat_line_flag {
    Byte _FillValue 2;
    String _Unsigned "false";
    String coordinates "time latitude longitude depth";
    String dac_comment "QARTOD TESTS NOT RUN";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
    String flag_values "[1, 2, 3, 4, 9]";
    String ioos_category "Quality";
    String long_name "QARTOD Flat Line Test for sea_water_density";
    String non_null_count "0";
    String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
    String standard_name "flat_line_test_quality_flag";
    String units "1";
    Byte valid_max 9;
    Byte valid_min 1;
  }
  qartod_density_gross_range_flag {
    Byte _FillValue 2;
    String _Unsigned "false";
    String coordinates "time latitude longitude depth";
    String dac_comment "QARTOD TESTS NOT RUN";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
    String flag_values "[1, 2, 3, 4, 9]";
    String ioos_category "Quality";
    String long_name "QARTOD Gross Range Test for sea_water_density";
    String non_null_count "0";
    String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
    String standard_name "gross_range_test_quality_flag";
    String units "1";
    Byte valid_max 9;
    Byte valid_min 1;
  }
  qartod_density_primary_flag {
    Byte _FillValue 2;
    String _Unsigned "false";
    String coordinates "time latitude longitude depth";
    String dac_comment "QARTOD TESTS NOT RUN";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
    String flag_values "[1, 2, 3, 4, 9]";
    String ioos_category "Quality";
    String long_name "QARTOD Primary Flag for sea_water_density";
    String non_null_count "0";
    String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
    String standard_name "sea_water_density status_flag";
    String units "1";
    Byte valid_max 9;
    Byte valid_min 1;
  }
  qartod_density_rate_of_change_flag {
    Byte _FillValue 2;
    String _Unsigned "false";
    String coordinates "time latitude longitude depth";
    String dac_comment "QARTOD TESTS NOT RUN";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
    String flag_values "[1, 2, 3, 4, 9]";
    String ioos_category "Quality";
    String long_name "QARTOD Rate of Change Test for sea_water_density";
    String non_null_count "0";
    String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
    String standard_name "rate_of_change_test_quality_flag";
    String units "1";
    Byte valid_max 9;
    Byte valid_min 1;
  }
  qartod_density_spike_flag {
    Byte _FillValue 2;
    String _Unsigned "false";
    String coordinates "time latitude longitude depth";
    String dac_comment "QARTOD TESTS NOT RUN";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
    String flag_values "[1, 2, 3, 4, 9]";
    String ioos_category "Quality";
    String long_name "QARTOD Spike Test for sea_water_density";
    String non_null_count "0";
    String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
    String standard_name "spike_test_quality_flag";
    String units "1";
    Byte valid_max 9;
    Byte valid_min 1;
  }
  qartod_pressure_flat_line_flag {
    Byte _FillValue 2;
    String _Unsigned "false";
    String coordinates "time latitude longitude depth";
    String dac_comment "QARTOD TESTS NOT RUN";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
    String flag_values "[1, 2, 3, 4, 9]";
    String ioos_category "Quality";
    String long_name "QARTOD Flat Line Test for sea_water_pressure";
    String non_null_count "160705";
    String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
    String standard_name "flat_line_test_quality_flag";
    String units "1";
    Byte valid_max 9;
    Byte valid_min 1;
  }
  qartod_pressure_gross_range_flag {
    Byte _FillValue 2;
    String _Unsigned "false";
    String coordinates "time latitude longitude depth";
    String dac_comment "QARTOD TESTS NOT RUN";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
    String flag_values "[1, 2, 3, 4, 9]";
    String ioos_category "Quality";
    String long_name "QARTOD Gross Range Test for sea_water_pressure";
    String non_null_count "160705";
    String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
    String standard_name "gross_range_test_quality_flag";
    String units "1";
    Byte valid_max 9;
    Byte valid_min 1;
  }
  qartod_pressure_primary_flag {
    Byte _FillValue 2;
    String _Unsigned "false";
    String coordinates "time latitude longitude depth";
    String dac_comment "QARTOD TESTS NOT RUN";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
    String flag_values "[1, 2, 3, 4, 9]";
    String ioos_category "Quality";
    String long_name "QARTOD Primary Flag for sea_water_pressure";
    String non_null_count "160705";
    String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
    String standard_name "sea_water_pressure status_flag";
    String units "1";
    Byte valid_max 9;
    Byte valid_min 1;
  }
  qartod_pressure_rate_of_change_flag {
    Byte _FillValue 2;
    String _Unsigned "false";
    String coordinates "time latitude longitude depth";
    String dac_comment "QARTOD TESTS NOT RUN";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
    String flag_values "[1, 2, 3, 4, 9]";
    String ioos_category "Quality";
    String long_name "QARTOD Rate of Change Test for sea_water_pressure";
    String non_null_count "160705";
    String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
    String standard_name "rate_of_change_test_quality_flag";
    String units "1";
    Byte valid_max 9;
    Byte valid_min 1;
  }
  qartod_pressure_spike_flag {
    Byte _FillValue 2;
    String _Unsigned "false";
    String coordinates "time latitude longitude depth";
    String dac_comment "QARTOD TESTS NOT RUN";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
    String flag_values "[1, 2, 3, 4, 9]";
    String ioos_category "Quality";
    String long_name "QARTOD Spike Test for sea_water_pressure";
    String non_null_count "160705";
    String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
    String standard_name "spike_test_quality_flag";
    String units "1";
    Byte valid_max 9;
    Byte valid_min 1;
  }
  qartod_salinity_flat_line_flag {
    Byte _FillValue 2;
    String _Unsigned "false";
    String coordinates "time latitude longitude depth";
    String dac_comment "QARTOD TESTS NOT RUN";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
    String flag_values "[1, 2, 3, 4, 9]";
    String ioos_category "Quality";
    String long_name "QARTOD Flat Line Test for sea_water_practical_salinity";
    String non_null_count "0";
    String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
    String standard_name "flat_line_test_quality_flag";
    String units "1";
    Byte valid_max 9;
    Byte valid_min 1;
  }
  qartod_salinity_gross_range_flag {
    Byte _FillValue 2;
    String _Unsigned "false";
    String coordinates "time latitude longitude depth";
    String dac_comment "QARTOD TESTS NOT RUN";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
    String flag_values "[1, 2, 3, 4, 9]";
    String ioos_category "Quality";
    String long_name "QARTOD Gross Range Test for sea_water_practical_salinity";
    String non_null_count "0";
    String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
    String standard_name "gross_range_test_quality_flag";
    String units "1";
    Byte valid_max 9;
    Byte valid_min 1;
  }
  qartod_salinity_primary_flag {
    Byte _FillValue 2;
    String _Unsigned "false";
    String coordinates "time latitude longitude depth";
    String dac_comment "QARTOD TESTS NOT RUN";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
    String flag_values "[1, 2, 3, 4, 9]";
    String ioos_category "Quality";
    String long_name "QARTOD Primary Flag for sea_water_practical_salinity";
    String non_null_count "0";
    String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
    String standard_name "sea_water_practical_salinity status_flag";
    String units "1";
    Byte valid_max 9;
    Byte valid_min 1;
  }
  qartod_salinity_rate_of_change_flag {
    Byte _FillValue 2;
    String _Unsigned "false";
    String coordinates "time latitude longitude depth";
    String dac_comment "QARTOD TESTS NOT RUN";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
    String flag_values "[1, 2, 3, 4, 9]";
    String ioos_category "Quality";
    String long_name "QARTOD Rate of Change Test for sea_water_practical_salinity";
    String non_null_count "0";
    String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
    String standard_name "rate_of_change_test_quality_flag";
    String units "1";
    Byte valid_max 9;
    Byte valid_min 1;
  }
  qartod_salinity_spike_flag {
    Byte _FillValue 2;
    String _Unsigned "false";
    String coordinates "time latitude longitude depth";
    String dac_comment "QARTOD TESTS NOT RUN";
    String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
    String flag_values "[1, 2, 3, 4, 9]";
    String ioos_category "Quality";
    String long_name "QARTOD Spike Test for sea_water_practical_salinity";
    String non_null_count "0";
    String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
    String standard_name "spike_test_quality_flag";
    String units "1";
    Byte valid_max 9;
    Byte valid_min 1;
  }
  rowSize {
    String ioos_category "Identifier";
    String long_name "Number of Observations for this Profile";
    String non_null_count "0";
  }
  salinity {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 35.93549;
    String ancillary_variables "instrument_ctd";
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 30.0;
    String coordinates "time latitude longitude depth";
    String instrument "instrument_ctd";
    String ioos_category "Salinity";
    String long_name "Sea Water Practical Salinity";
    String non_null_count "0";
    String observation_type "calculated";
    String parameter_id "50";
    Int32 processing_level 2;
    String standard_name "sea_water_practical_salinity";
    String unit_id "3";
    String units "1";
    Float32 valid_max 0.0;
    Float32 valid_min 40.0;
  }
  sci_m_present_secs_into_mission {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 2.348, 195943.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "sci_m_present_secs_into_mission";
    String non_null_count "164869";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "sci_m_present_secs_into_mission";
    String source_sensor "sci_m_present_secs_into_mission";
    String type "f4";
    String units "sec";
  }
  science_timestamp {
    Int32 _ChunkSizes 91;
    Float64 actual_range 1.649793896989e+9, 1.651410069269e+9;
    String axis "T";
    Int32 bytes 8;
    String calendar "gregorian";
    String comment "Science controller timestamp";
    String coordinates "time latitude longitude depth";
    String ioos_category "Time";
    String long_name "sci_m_present_time";
    String non_null_count "164869";
    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 {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 1402.498, 1508.618;
    String ancillary_variables "instrument_ctd";
    String coordinates "time latitude longitude depth";
    String instrument "instrument_ctd";
    String ioos_category "Other";
    String long_name "Sound Velocity";
    String non_null_count "0";
    String observation_type "calculated";
    String parameter_id "190";
    Int32 processing_level 2;
    String standard_name "speed_of_sound_in_sea_water";
    String unit_id "27";
    String units "m.s-1";
    Float32 valid_max 1460.0;
    Float32 valid_min 1560.0;
  }
  source_file {
    Int32 _ChunkSizes 34;
    String _Unsigned "false";
    String all_sensors "0";
    String comment "Name of the source data file and associated file metadata";
    String coordinates "time latitude longitude depth";
    String dbd_label "DBD_ASC(dinkum_binary_data_ascii)file";
    String encoding_ver "2";
    Int32 file_size_bytes 177451;
    String filename "electa-2022-120-0-20";
    String filename_extension "sbd";
    String filename_label "electa-2022-120-0-20-sbd(00880020)";
    String fileopen_time "Sun_May__1_12:41:15_2022";
    String ioos_category "Other";
    String long_name "Source data file";
    String mission_name "electa.mi";
    String non_null_count "0";
    String num_ascii_tags "14";
    String num_label_lines "3";
    String num_segments "1";
    String segment_filename_0 "electa-2022-120-0-20";
    String sensors_per_cycle "120";
    String source_file "/home/coolgroup/slocum/deployments/2022/electa-20220412T2004/data/in/ascii/queue/electa_2022_120_0_20_sbd.dat";
    String the8x3_filename "00880020";
  }
  temperature {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 14.9239;
    String ancillary_variables "instrument_ctd";
    Int32 bytes 4;
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String instrument "instrument_ctd";
    String ioos_category "Temperature";
    String long_name "Sea Water Temperature";
    String non_null_count "157679";
    String observation_type "measured";
    String parameter_id "41";
    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 unit_id "8";
    String units "degree_Celsius";
    Float32 valid_max 40.0;
    Float32 valid_min -5.0;
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.6497940230851882e+9, 1.651409881304253e+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 non_null_count "348591";
    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;
  }
  time_uv {
    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 non_null_count "0";
    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;
  }
  trajectory {
    Int32 _ChunkSizes 20;
    String _Unsigned "false";
    String cf_role "trajectory_id";
    String comment "A trajectory is one deployment of a glider.";
    String ioos_category "Identifier";
    String long_name "Trajectory Name";
    String non_null_count "348591";
  }
  trajectoryIndex {
    String ioos_category "Identifier";
    String long_name "The trajectory to which this profile is associated.";
    String non_null_count "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 non_null_count "0";
    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;
  }
  u_alt_filter_enabled {
    Int32 _ChunkSizes 91;
    Byte _FillValue -127;
    String _Unsigned "false";
    Byte actual_range 1, 1;
    Int32 bytes 1;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "u_alt_filter_enabled";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "u_alt_filter_enabled";
    String source_sensor "u_alt_filter_enabled";
    String units "bool";
  }
  u_alt_min_depth {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 10.0, 50.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "u_alt_min_depth";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "u_alt_min_depth";
    String source_sensor "u_alt_min_depth";
    String units "m";
  }
  u_hd_fin_ap_deadband_reset {
    Int32 _ChunkSizes 91;
    Byte _FillValue -127;
    String _Unsigned "false";
    Byte actual_range 0, 0;
    Int32 bytes 1;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "u_hd_fin_ap_deadband_reset";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "u_hd_fin_ap_deadband_reset";
    String source_sensor "u_hd_fin_ap_deadband_reset";
    String units "bool";
  }
  u_hd_fin_ap_dgain {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -4.0, -4.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "u_hd_fin_ap_dgain";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "u_hd_fin_ap_dgain";
    String source_sensor "u_hd_fin_ap_dgain";
    String units "sec/rad";
  }
  u_hd_fin_ap_gain {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 1.5, 1.5;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "u_hd_fin_ap_gain";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "u_hd_fin_ap_gain";
    String source_sensor "u_hd_fin_ap_gain";
    String units "1/rad";
  }
  u_hd_fin_ap_hardover_holdoff {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 120.0, 120.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "u_hd_fin_ap_hardover_holdoff";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "u_hd_fin_ap_hardover_holdoff";
    String source_sensor "u_hd_fin_ap_hardover_holdoff";
    String units "sec";
  }
  u_hd_fin_ap_igain {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.02, 0.02;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "u_hd_fin_ap_igain";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "u_hd_fin_ap_igain";
    String source_sensor "u_hd_fin_ap_igain";
    String units "1/rad-sec";
  }
  u_hd_fin_ap_inflection_holdoff {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -1.0, -1.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "u_hd_fin_ap_inflection_holdoff";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "u_hd_fin_ap_inflection_holdoff";
    String source_sensor "u_hd_fin_ap_inflection_holdoff";
    String units "sec";
  }
  u_heading_deadband {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.087, 0.087;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "u_heading_deadband";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "u_heading_deadband";
    String source_sensor "u_heading_deadband";
    String units "rad";
  }
  u_heading_rate_deadband {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0087, 0.0087;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "u_heading_rate_deadband";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "u_heading_rate_deadband";
    String source_sensor "u_heading_rate_deadband";
    String units "rad/s";
  }
  u_low_power_cycle_time {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 4.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "u_low_power_cycle_time";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "u_low_power_cycle_time";
    String source_sensor "u_low_power_cycle_time";
    String units "sec";
  }
  u_low_power_hd_fin_ap_dgain {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 0.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "u_low_power_hd_fin_ap_dgain";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "u_low_power_hd_fin_ap_dgain";
    String source_sensor "u_low_power_hd_fin_ap_dgain";
    String units "sec/rad";
  }
  u_low_power_hd_fin_ap_gain {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.5, 0.5;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "u_low_power_hd_fin_ap_gain";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "u_low_power_hd_fin_ap_gain";
    String source_sensor "u_low_power_hd_fin_ap_gain";
    String units "1/rad";
  }
  u_low_power_hd_fin_ap_igain {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 1.0e-4, 1.0e-4;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "u_low_power_hd_fin_ap_igain";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "u_low_power_hd_fin_ap_igain";
    String source_sensor "u_low_power_hd_fin_ap_igain";
    String units "1/rad-sec";
  }
  u_min_water_depth {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 9.5;
    String ancillary_variables "instrument_ctd";
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String instrument "instrument_ctd";
    String ioos_category "Other";
    String long_name "u_min_water_depth";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "u_min_water_depth";
    String source_sensor "u_min_water_depth";
    String units "m";
  }
  u_pitch_ap_deadband {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0524, 0.0524;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "u_pitch_ap_deadband";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "u_pitch_ap_deadband";
    String source_sensor "u_pitch_ap_deadband";
    String units "rad";
  }
  u_pitch_ap_dgain {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 1.0, 1.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "u_pitch_ap_dgain";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "u_pitch_ap_dgain";
    String source_sensor "u_pitch_ap_dgain";
    String units "s/rad";
  }
  u_pitch_ap_gain {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -3.0, -3.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "u_pitch_ap_gain";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "u_pitch_ap_gain";
    String source_sensor "u_pitch_ap_gain";
    String units "1/rad";
  }
  u_pitch_max_delta_battpos {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.2, 0.2;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "u_pitch_max_delta_battpos";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "u_pitch_max_delta_battpos";
    String source_sensor "u_pitch_max_delta_battpos";
    String units "in";
  }
  u_reqd_depth_at_surface {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 3.0, 4.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "u_reqd_depth_at_surface";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "u_reqd_depth_at_surface";
    String source_sensor "u_reqd_depth_at_surface";
    String units "m";
  }
  u_science_low_power {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -1.0, 0.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "u_science_low_power";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "u_science_low_power";
    String source_sensor "u_science_low_power";
    String units "sec";
  }
  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 non_null_count "0";
    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;
  }
  wmo_id {
    String _Unsigned "false";
    String ioos_category "Identifier";
    String long_name "WMO ID";
    String non_null_count "0";
  }
  x_current_target_altitude {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 5.0, 10.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "x_current_target_altitude";
    String non_null_count "304";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "x_current_target_altitude";
    String source_sensor "x_current_target_altitude";
    String units "m";
  }
  x_cycle_overrun_in_ms {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 2735.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "x_cycle_overrun_in_ms";
    String non_null_count "317";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "x_cycle_overrun_in_ms";
    String source_sensor "x_cycle_overrun_in_ms";
    String units "msec";
  }
  x_fin_deadband {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.02, 0.07;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "x_fin_deadband";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "x_fin_deadband";
    String source_sensor "x_fin_deadband";
    String units "rad";
  }
  x_fin_max {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.4, 0.45;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "x_fin_max";
    String non_null_count "83";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "x_fin_max";
    String source_sensor "x_fin_max";
    String units "rad";
  }
  x_lmc_xy_source {
    Int32 _ChunkSizes 91;
    Byte _FillValue -127;
    String _Unsigned "false";
    Byte actual_range 0, 3;
    Int32 bytes 1;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "x_lmc_xy_source";
    String non_null_count "615";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "x_lmc_xy_source";
    String source_sensor "x_lmc_xy_source";
    String units "enum";
  }
  x_low_power_status {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 13.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "x_low_power_status";
    String non_null_count "417";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "x_low_power_status";
    String source_sensor "x_low_power_status";
    String units "nodim";
  }
  x_surface_active {
    Int32 _ChunkSizes 91;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 8.0;
    Int32 bytes 4;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "x_surface_active";
    String non_null_count "556";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "x_surface_active";
    String source_sensor "x_surface_active";
    String units "nodim";
  }
  x_thruster_state {
    Int32 _ChunkSizes 91;
    Byte _FillValue -127;
    String _Unsigned "false";
    Byte actual_range 0, 9;
    Int32 bytes 1;
    String comment "Native glider sensor name";
    String coordinates "time latitude longitude depth";
    String ioos_category "Other";
    String long_name "x_thruster_state";
    String non_null_count "3622";
    String observation_type "measured";
    String platform "platform";
    Int32 processing_level 2;
    String sensor "x_thruster_state";
    String source_sensor "x_thruster_state";
    String units "enum";
  }
 }
  NC_GLOBAL {
    String acknowledgment "This deployment is supported by funding from NOAA Award #NOAA-NOS-IOOS-2021-2006475, and is coordinated between a partnership of IOOS and academic partners.";
    String cdm_data_type "TrajectoryProfile";
    String cdm_profile_variables "profile_id, time, latitude, longitude, lat_uv, lon_uv, time_uv, u, v";
    String cdm_trajectory_variables "trajectory, wmo_id";
    String comment "Deployed by Nicole Waite and Kaycee Coleman with Captain Nicholas Mariano and First Mate Christien on the Swift Runner (SeaTow) out of Atlantic City, NJ.";
    String contributor_name "Donglai Gong, Jack Slater, Anthea Empson, David Aragon, John Kerfoot, Laura Nazzaro, Lori Garzio";
    String contributor_role "Principal Investigator, Pilot, Pilot, Pilot, Data Management, Data Management, Data Management";
    String Conventions "Unidata Dataset Discovery v1.0, COARDS, CF-1.10";
    String creator_email "kerfoot@marine.rutgers.edu";
    String creator_institution "Rutgers University";
    String creator_name "John Kerfoot";
    String creator_type "person";
    String creator_url "https://rucool.marine.rutgers.edu";
    String date_created "2022-05-01T21:03:23Z";
    String date_issued "2022-05-01T21:03:23Z";
    String date_modified "2022-04-27T16:00:17Z";
    String deployment_name "electa-20220412T2004";
    Float64 Easternmost_Easting -72.99708464824029;
    String featureType "TrajectoryProfile";
    String geospatial_bounds "POLYGON ((-75.20857666666667 36.97609, -75.22416833333334 36.97679333333333, -75.22624166666667 36.97712166666667, -75.22631333333334 36.97713666666667, -75.22631579046943 36.9771420904999, -75.22636619659737 36.97725335598231, -75.22711198419904 36.97889959267353, -75.2285077182046 36.98198050810572, -75.22856797497708 36.98211351770462, -75.22856920983759 36.98211624351109, -75.22857166666667 36.98212166666666, -75.22857166666667 36.98229666666667, -75.22856833333334 36.98231, -73.96369333333334 39.30513666666666, -73.96364 39.30519666666667, -73.961845 39.30646166666667, -73.95510666666668 39.30563833333333, -73.95508201845978 39.30563247907013, -73.95505689286611 39.30562651142148, -73.95468000896111 39.30553699669175, -73.95414219921764 39.30540926002485, -73.94543750190059 39.30334178349593, -73.94409953173327 39.30302399853264, -73.94301940758764 39.30276745528501, -73.94240074368368 39.30262051472474, -73.94202666666666 39.30253166666667, -73.92692000000001 39.298355, -73.91503458408995 39.29378237495477, -73.73967333333333 39.217005, -73.70693 39.20245999999999, -73.61129833333332 39.15357166666667, -73.14408108591128 38.89546242621836, -73.142405 38.89441333333333, -73.114225 38.87186166666667, -73.02082702907944 38.76940158104963, -73.00682499999999 38.74206833333334, -72.99593833333333 38.66534, -73.00615666666666 38.63068833333333, -73.00625833333334 38.63056333333333, -74.515135 37.21944833333334, -74.51515166666667 37.21943333333333, -74.515165 37.21942666666666, -74.98802999999999 37.00758666666666, -75.02348666666667 36.99466333333333, -75.20857666666667 36.97609))";
    String geospatial_bounds_crs "EPSG:4326";
    String geospatial_bounds_vertical_crs "EPSG:5831";
    Float64 geospatial_lat_max 39.3063844300384;
    Float64 geospatial_lat_min 36.97613512732771;
    String geospatial_lat_resolution "0.00001 degree";
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -72.99708464824029;
    Float64 geospatial_lon_min -75.22853182445434;
    String geospatial_lon_resolution "0.00001 degree";
    String geospatial_lon_units "degrees_east";
    Int32 geospatial_verical_resolution 0;
    Float64 geospatial_vertical_max 339.6175;
    Float64 geospatial_vertical_min -0.04168424;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String gts_ingest "True";
    String history 
"2022-05-01T21:03:23Z: /tmp/tmpdvfb8eb1/electa_20220501T125800Z_rtaf0qnc50.nc created
2022-05-01T21:03:23Z: /home/kerfoot/code/gncutils/scripts/dba_to_profile_nc.py /home/coolgroup/slocum/deployments/2022/electa-20220412T2004/data/in/ascii/queue/electa_2022_120_0_20_sbd.dat

2025-07-27T12:19:20Z (local files)
2025-07-27T12:19:20Z http://gliders.ioos.us/erddap/tabledap/electa-20220412T2004.ncCF
2025-08-18T22:45:04Z https://files.stage.platforms.axds.co/ioos/gliderdac/electa-20220412T2004/processed.nc
2025-08-18T22:45:04Z http://erddap.sensors.ioos.us/tabledap/ioos-gliderdac-electa-20220412T2004.das";
    String id "electa-20220412T2004";
    String infoUrl "https://portal.axds.co/#platform/a4e54e13-6854-50e9-a930-2263e1fef0b2/v2";
    String institution "Virginia Institute of Marine Science - William & Mary";
    String instrument "In Situ/Laboratory Instruments > Profilers/Sounders > CTD";
    String instrument_vocabulary "NASA/GCMD Instrument Keywords Version 8.5";
    String ioos_dac_checksum "fe09366aa8cb1ccd49c32926c85ea7a5";
    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 metadata_link "https://data.ioos.us/gliders/erddap/info/electa-20220412T2004/index.html";
    String naming_authority "edu.rutgers.rucool";
    String ncei_template_version "NCEI_NetCDF_Trajectory_Template_v2.0";
    Float64 Northernmost_Northing 39.3063844300384;
    String packrat_source "ioos.gliderdac.gliderdac";
    String packrat_source_id "electa-20220412T2004";
    String packrat_uuid "a4e54e13-6854-50e9-a930-2263e1fef0b2";
    String platform "In Situ Ocean-based Platforms > AUVS > Autonomous Underwater Vehicles";
    String platform_category "glider";
    String platform_groups "9d5b77de-b127-462a-b250-d3768beb612e";
    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. No quality control provided.";
    String product_version "1.0";
    String program "MARACOOS";
    String project "MARACOOS (Mid-Atlantic IOOS): Powering Understanding and Prediction of the Mid- Atlantic Ocean, Coast, and Estuaries";
    String publisher_email "kerfoot@marine.rutgers.edu";
    String publisher_institution "Rutgers University";
    String references "https://rucool.marine.rutgers.edu";
    String sea_name "Mid-Atlantic Bight";
    String source "Observational Slocum glider data from source dba file electa-2022-120-0-20-sbd(00880020)";
    String sourceUrl "https://files.stage.platforms.axds.co/ioos/gliderdac/electa-20220412T2004/processed.nc";
    Float64 Southernmost_Northing 36.97613512732771;
    String standard_name_vocabulary "CF Standard Name Table v27";
    String subsetVariables "wmo_id,trajectory,profile_id,time,latitude,longitude";
    String summary "This project supports the deployment and realtime data delivery of autonomous underwater gliders in the coastal ocean in support of the MARACOOS project. This is a partnership between NOAA Integrated Ocean Observing System (IOOS), MARACOOS, and academic institutions. The goal of the project is to provide realtime data for assimilation into numerical models. This project is supported by NOAA IOOS. The glider will conduct W shaped paths between Tuckerton, NJ and Wachapreague, VA.";
    String time_coverage_duration "PT06M18S";
    String time_coverage_end "2022-05-01T12:58:01Z";
    String time_coverage_resolution "PT04S";
    String time_coverage_start "2022-04-12T20:07:03Z";
    String title "IOOS Glider - MARACOOS (Mid-Atlantic IOOS): Powering Understanding and Prediction of the Mid- Atlantic Ocean, Coast, and Estuaries - electa-20220412T2004";
    String uuid "e9dceb59-c971-4c17-ab47-0efc61570679";
    String vessel_name "electa";
    String vessel_type "Slocum Glider";
    Float64 Westernmost_Easting -75.22853182445434;
    String wmo_id "4803929";
    String wmo_platform_code "4803929";
  }
}

 

Using tabledap to Request Data and Graphs from Tabular Datasets

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

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

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

For details, see the tabledap Documentation.


 
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