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Dataset Title:  electa-20220412T2004 Real Time Raw Time Series Subscribe RSS
Institution:  Virginia Institute of Marine Science - William & Mary   (Dataset ID: electa-20220412T2004-trajectory-raw-rt)
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Subset | Files | Make a graph
 
Variable ?   Optional
Constraint #1 ? 		Optional
Constraint #2 ? 		   Minimum ?
   or a List of Values ? 		   Maximum ?
 
 time (m_present_time, UTC) ?          2022-04-12T20:04:21Z    2022-05-01T13:02:31Z
  < slider >
 latitude (degrees_north) ?          36.97609    39.30646166666667
  < slider >
 longitude (degrees_east) ?          -75.22857166666667    -72.99593833333333
  < slider >
 depth (CTD Depth, m) ?          -0.02808718    339.6175
  < slider >
 trajectory (Trajectory/Deployment Name) ?          "electa-20220412T2004"    "electa-20220412T2004"
 source_file (Source data file) ?      
   - +  ?
 platform (Slocum Glider electa) ?              
 instrument_bsipar ?              
 instrument_ctd_rbr (RBR CTD) ?              
 instrument_flbbcdslc ?              
 instrument_optode (Oxygen Optode) ?              
 c_alt_time (sec) ?          -1.0    0.0
 c_battpos (in) ?          -0.9    0.9
 c_climb_target_depth (m) ?          5.0    30.0
 c_de_oil_vol (cc) ?          -260.0    420.0
 c_dive_target_depth (m) ?          100.0    345.0
 c_fin (rad) ?          -0.0625626    0.225477
 c_heading (rad) ?          0.0691426    6.28073
 c_science_send_all (bool) ?          0    0
 c_thruster_on (%) ?          0.0    38.708
 c_weight_drop (bool) ?          0    0
 c_wpt_lat (lat) ?          3700.0    3918.62510006088
 c_wpt_lon (lon) ?          -7513.0    -7254.0
 c_wpt_x_lmc (m) ?          -122627.0    48377.2
 c_wpt_y_lmc (m) ?          -60168.8    42436.7
 crs ?              
 f_fin_offset (rad) ?          0.0    0.0
 f_ocean_pressure_max (volts) ?          1.494    1.494
 f_ocean_pressure_min (volts) ?          0.0680281    0.0699115
 m_argos_is_xmitting (bool) ?          0    1
 m_argos_on (bool) ?          0    1
 m_avg_speed (m/s) ?          0.0430805    0.345803
 m_battery_inst (volts) ?          14.1954    16.4239
 m_battpos (in) ?          -0.887487    0.943282
 m_comms_tickle_timestamp (UTC) ?          2022-04-12T20:04:22Z    2022-05-01T12:41:15Z
 m_cop_tickle_timestamp (UTC) ?          2022-04-12T20:04:22Z    2022-05-01T12:43:17Z
 m_coulomb_amphr (amp-hrs) ?          0.282496    127.475
 m_coulomb_amphr_total (amp-hrs) ?          1.22625    128.419
 m_de_oil_vol (cc) ?          -250.81    422.858
 m_depth (Depth, m) ?          0.0    30.3148
 m_depth_rate_avg_final (m/s) ?          -0.285483    0.196744
 m_digifin_leakdetect_reading (nodim) ?          888.0    1023.0
 m_dip_angle (rad) ?          0.954695    1.30027
 m_fin (rad) ?          -0.451516    0.402501
 m_final_water_vx (m s-1) ?          -0.342157    0.211348
 m_final_water_vy (m s-1) ?          -0.312654    0.204398
 m_gps_lat (degrees_minutes_north) ?          3658.5654    3918.3877
 m_gps_lon (degrees_minutes_east) ?          -7513.7143    -7259.7563
 m_gps_mag_var (rad) ?          0.198968    0.226893
 m_gps_status (enum) ?          0    2
 m_hdg_derror (rad/sec) ?          -0.147007    0.181078
 m_hdg_error (rad) ?          -2.70142    2.70445
 m_hdg_ierror (rad-sec) ?          -1528.93    905.687
 m_heading (rad) ?          0.00174533    6.28144
 m_iridium_attempt_num (nodim) ?          0.0    5.0
 m_iridium_call_num (nodim) ?          554.0    875.0
 m_iridium_dialed_num (nodim) ?          946.0    1309.0
 m_iridium_on (bool) ?          0    1
 m_iridium_status (enum) ?          1    99
 m_lat (degrees_minutes_north) ?          3658.59090005502    3918.35840006086
 m_leakdetect_voltage (volts) ?          2.49264    2.49701
 m_leakdetect_voltage_forward (volts) ?          2.49447    2.5
 m_lon (degrees_minutes_east) ?          -7513.71370000016    -7258.51308883317
 m_magnetic_field (nodim) ?          2682.0    5600.0
 m_pitch (rad) ?          -0.628319    0.539307
 m_present_time (UTC) ?          2022-04-12T20:04:21Z    2022-05-01T13:02:31Z
 m_pressure (Flight Pressure, bar) ?          -0.108865    34.7626
 m_raw_altitude (m) ?          0.0    95.9775
 m_roll (rad) ?          -0.254818    0.274017
 m_science_clothesline_lag (s) ?          -0.0139999    7.316
 m_thruster_power (watt) ?          0.0    2.1654
 m_tot_num_inflections (nodim) ?          2524.0    5841.0
 m_vacuum (inHg) ?          7.77815    10.5495
 m_veh_temp (c) ?          9.27258    22.1703
 m_vehicle_temp (degC) ?          0.0    0.0
 m_water_depth (m) ?          -1.0    423.994
 m_water_vx (m s-1) ?          -0.344754    0.211778
 m_water_vy (m s-1) ?          -0.313209    0.2048
 m_weight_drop (bool) ?          0    0
 m_x_lmc (m) ?          -44762.2    26207.5
 m_y_lmc (m) ?          -37496.1    4366.2
 pressure (CTD Pressure, bar) ?          -0.0283    342.483
 sci_bsipar_par (uE/m^2sec) ?          0.0    4591.48
 sci_bsipar_temp (degC) ?          0.0    16.48
 sci_flbbcd_bb_units (nodim) ?          0.0    0.00727769
 sci_flbbcd_cdom_units (ppb) ?          -18.423    13.706
 sci_flbbcd_chlor_units (ug/l) ?          -0.4161    2.4528
 sci_flbbcd_timestamp (UTC) ?          1970-01-01T00:00:00Z    1970-01-01T00:00:00Z
 sci_m_present_secs_into_mission (sec) ?          2.348    198965.0
 sci_m_present_time (UTC) ?          2022-04-12T20:04:21Z    2022-05-01T13:02:31Z
 sci_oxy4_oxygen (uM) ?          0.0    307.007
 sci_oxy4_saturation (%) ?          0.0    107.868
 sci_oxy4_temp (degC) ?          0.0    15.016
 sci_water_cond (S m-1) ?          0.0    4.34084
 sci_water_pressure (CTD Pressure, bar) ?          -0.00283    34.2483
 sci_water_temp (Celsius) ?          0.0    14.9418
 u_alt_filter_enabled (bool) ?          1    1
 u_alt_min_depth (m) ?          10.0    50.0
 u_hd_fin_ap_deadband_reset (bool) ?          0    0
 u_hd_fin_ap_dgain (sec/rad) ?          -4.0    -4.0
 u_hd_fin_ap_gain (1/rad) ?          1.5    1.5
 u_hd_fin_ap_hardover_holdoff (sec) ?          120.0    120.0
 u_hd_fin_ap_igain (1/rad-sec) ?          0.02    0.02
 u_hd_fin_ap_inflection_holdoff (sec) ?          -1.0    -1.0
 u_heading_deadband (rad) ?          0.087    0.087
 u_heading_rate_deadband (rad/s) ?          0.0087    0.0087
 u_low_power_cycle_time (sec) ?          0.0    4.0
 u_low_power_hd_fin_ap_dgain (sec/rad) ?          0.0    0.0
 u_low_power_hd_fin_ap_gain (1/rad) ?          0.5    0.5
 u_low_power_hd_fin_ap_igain (1/rad-sec) ?          1.0E-4    1.0E-4
 u_min_water_depth (m) ?          0.0    9.5
 u_pitch_ap_deadband (rad) ?          0.0524    0.0524
 u_pitch_ap_dgain (s/rad) ?          1.0    1.0
 u_pitch_ap_gain (1/rad) ?          -3.0    -3.0
 u_pitch_max_delta_battpos (in) ?          0.2    0.2
 u_reqd_depth_at_surface (m) ?          2.0    4.0
 u_science_low_power (sec) ?          -1.0    0.0
 x_current_target_altitude (m) ?          -1.0    10.0
 x_cycle_overrun_in_ms (msec) ?          0.0    576711.0
 x_fin_deadband (rad) ?          0.02    0.07
 x_fin_max (rad) ?          0.4    0.45
 x_lmc_xy_source (enum) ?          0    3
 x_low_power_status (nodim) ?          0.0    13.0
 x_surface_active (nodim) ?          0.0    8.0
 x_thruster_state (enum) ?          0    9
 
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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  time {
    UInt32 _ChunkSizes 335;
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.649793861e+9, 1.651410151269e+9;
    String axis "T";
    Int32 bytes 8;
    String calendar "gregorian";
    String comment "Alias for m_present_time";
    String ioos_category "Time";
    String long_name "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;
  }
  latitude {
    UInt32 _ChunkSizes 335;
    String _CoordinateAxisType "Lat";
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range 36.97609, 39.30646166666667;
    String axis "Y";
    Int32 bytes 8;
    String comment "m_gps_lat converted to decimal degrees and interpolated";
    String ioos_category "Location";
    String long_name "Latitude";
    String observation_type "calculated";
    Int32 precision 5;
    String source_sensor "m_gps_lat";
    String standard_name "latitude";
    String units "degrees_north";
    Float64 valid_max 90.0;
    Float64 valid_min -90.0;
  }
  longitude {
    UInt32 _ChunkSizes 335;
    String _CoordinateAxisType "Lon";
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range -75.22857166666667, -72.99593833333333;
    String axis "X";
    Int32 bytes 8;
    String comment "m_gps_lon converted to decimal degrees and interpolated";
    String ioos_category "Location";
    String long_name "Longitude";
    String observation_type "calculated";
    Int32 precision 5;
    String source_sensor "m_gps_lon";
    String standard_name "longitude";
    String units "degrees_east";
    Float64 valid_max 180.0;
    Float64 valid_min -180.0;
  }
  depth {
    UInt32 _ChunkSizes 335;
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.02808718, 339.6175;
    String axis "Z";
    String comment "Calculated from llat_pressure and llat_latitude using gsw.z_from_p";
    String ioos_category "Location";
    String long_name "CTD Depth";
    String observation_type "calculated";
    String positive "down";
    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;
  }
  trajectory {
    UInt32 _ChunkSizes 20;
    String cf_role "trajectory_id";
    String comment "A trajectory is a single deployment of a glider and may span multiple data files.";
    String ioos_category "Identifier";
    String long_name "Trajectory/Deployment Name";
  }
  source_file {
    UInt32 _ChunkSizes 34;
    String all_sensors "0";
    String comment "Name of the source data file and associated file metadata";
    String dbd_label "DBD_ASC(dinkum_binary_data_ascii)file";
    String encoding_ver "2";
    Int32 file_size_bytes 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 "Unknown";
    String long_name "Source data file";
    String mission_name "electa.mi";
    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/sbd/electa_2022_120_0_20_sbd.dat";
    String the8x3_filename "00880020";
  }
  platform {
    Int32 _FillValue -2147483647;
    String comment "Virginia Institute of Marine Science-William and Mary Laboratory for Ocean Sensing";
    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 "Unknown";
    String long_name "Slocum Glider electa";
    String os_version "10.05";
    String owner "Virginia Institute of Marine Science Laboratory for Ocean Sensing";
    String type "platform";
    String wmo_id "4803929";
    String wmo_platform_code "4803929";
  }
  instrument_bsipar {
    Int32 _FillValue -2147483647;
    String calibration_date "2020-08-17";
    String comment "Measures PAR 400-700nm";
    String factory_calibrated "2020-08-17";
    String ioos_category "Ocean Color";
    String long_name "Photosynthetically Active Radiation (PAR) Sensor";
    String make_model "Biospherical PAR QSP2155 Radiometer";
    String owner "VIMS";
    String platform "platform";
    String serial_number "50340";
    String type "instrument";
  }
  instrument_ctd_rbr {
    Int32 _FillValue -2147483647;
    String calibration_date "2021-05-18";
    String comment "Inductive conductivity, temperature, pressure  sensor";
    String factory_calibrated "2021-05-18";
    String ioos_category "Identifier";
    String long_name "RBR CTD";
    String make_model "RBRlegato CTD";
    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 factory_calibrated "2021-03-18";
    String ioos_category "Identifier";
    String long_name "ECO Triplet Puck";
    String make_model "Sea-Bird ECO Triplet flbbcdslc";
    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 factory_calibrated "2021-08-01";
    String ioos_category "Identifier";
    String long_name "Oxygen Optode";
    String make_model "Aanderaa Oxygen Optode 4831";
    String owner "VIMS";
    String platform "platform";
    String serial_number "910";
    String type "instrument";
  }
  c_alt_time {
    UInt32 _ChunkSizes 1024;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -1.0, 0.0;
    Int32 bytes 4;
    String ioos_category "Time";
    String long_name "c_alt_time";
    String sensor "c_alt_time";
    String source_sensor "c_alt_time";
    String type "f4";
    String units "sec";
  }
  c_battpos {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.9, 0.9;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "c_battpos";
    String sensor "c_battpos";
    String source_sensor "c_battpos";
    String type "f4";
    String units "in";
  }
  c_climb_target_depth {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 5.0, 30.0;
    Int32 bytes 4;
    String ioos_category "Location";
    String long_name "c_climb_target_depth";
    String sensor "c_climb_target_depth";
    String source_sensor "c_climb_target_depth";
    String type "f4";
    String units "m";
  }
  c_de_oil_vol {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -260.0, 420.0;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "c_de_oil_vol";
    String sensor "c_de_oil_vol";
    String source_sensor "c_de_oil_vol";
    String type "f4";
    String units "cc";
  }
  c_dive_target_depth {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 100.0, 345.0;
    Int32 bytes 4;
    String ioos_category "Location";
    String long_name "c_dive_target_depth";
    String sensor "c_dive_target_depth";
    String source_sensor "c_dive_target_depth";
    String type "f4";
    String units "m";
  }
  c_fin {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.0625626, 0.225477;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "c_fin";
    String sensor "c_fin";
    String source_sensor "c_fin";
    String type "f4";
    String units "rad";
  }
  c_heading {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0691426, 6.28073;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "c_heading";
    String sensor "c_heading";
    String source_sensor "c_heading";
    String type "f4";
    String units "rad";
  }
  c_science_send_all {
    UInt32 _ChunkSizes 335;
    Byte _FillValue 127;
    String _Unsigned "false";
    Byte actual_range 0, 0;
    Int32 bytes 1;
    String ioos_category "Unknown";
    String long_name "c_science_send_all";
    String sensor "c_science_send_all";
    String source_sensor "c_science_send_all";
    String type "i1";
    String units "bool";
  }
  c_thruster_on {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 38.708;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "c_thruster_on";
    String sensor "c_thruster_on";
    String source_sensor "c_thruster_on";
    String type "f4";
    String units "%";
  }
  c_weight_drop {
    UInt32 _ChunkSizes 335;
    Byte _FillValue 127;
    String _Unsigned "false";
    Byte actual_range 0, 0;
    Int32 bytes 1;
    String ioos_category "Unknown";
    String long_name "c_weight_drop";
    String sensor "c_weight_drop";
    String source_sensor "c_weight_drop";
    String type "i1";
    String units "bool";
  }
  c_wpt_lat {
    UInt32 _ChunkSizes 335;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range 3700.0, 3918.62510006088;
    Int32 bytes 8;
    String ioos_category "Location";
    String long_name "c_wpt_lat";
    String sensor "c_wpt_lat";
    String source_sensor "c_wpt_lat";
    String type "f8";
    String units "lat";
  }
  c_wpt_lon {
    UInt32 _ChunkSizes 335;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range -7513.0, -7254.0;
    Int32 bytes 8;
    String ioos_category "Location";
    String long_name "c_wpt_lon";
    String sensor "c_wpt_lon";
    String source_sensor "c_wpt_lon";
    String type "f8";
    String units "lon";
  }
  c_wpt_x_lmc {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -122627.0, 48377.2;
    Int32 bytes 4;
    String ioos_category "Location";
    String long_name "c_wpt_x_lmc";
    String sensor "c_wpt_x_lmc";
    String source_sensor "c_wpt_x_lmc";
    String type "f4";
    String units "m";
  }
  c_wpt_y_lmc {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -60168.8, 42436.7;
    Int32 bytes 4;
    String ioos_category "Location";
    String long_name "c_wpt_y_lmc";
    String sensor "c_wpt_y_lmc";
    String source_sensor "c_wpt_y_lmc";
    String type "f4";
    String units "m";
  }
  crs {
    Int32 _FillValue -2147483647;
    String epsg_code "EPSG:4326";
    String grid_mapping_name "latitude_longitude";
    Float64 inverse_flattening 298.257223563;
    String ioos_category "Unknown";
    String long_name "http://www.opengis.net/def/crs/EPSG/0/4326";
    Float64 semi_major_axis 6378137.0;
  }
  f_fin_offset {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 0.0;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "f_fin_offset";
    String sensor "f_fin_offset";
    String source_sensor "f_fin_offset";
    String type "f4";
    String units "rad";
  }
  f_ocean_pressure_max {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 1.494, 1.494;
    Int32 bytes 4;
    String ioos_category "Pressure";
    String long_name "f_ocean_pressure_max";
    String sensor "f_ocean_pressure_max";
    String source_sensor "f_ocean_pressure_max";
    String type "f4";
    String units "volts";
  }
  f_ocean_pressure_min {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0680281, 0.0699115;
    Int32 bytes 4;
    String ioos_category "Pressure";
    String long_name "f_ocean_pressure_min";
    String sensor "f_ocean_pressure_min";
    String source_sensor "f_ocean_pressure_min";
    String type "f4";
    String units "volts";
  }
  m_argos_is_xmitting {
    UInt32 _ChunkSizes 335;
    Byte _FillValue 127;
    String _Unsigned "false";
    Byte actual_range 0, 1;
    Int32 bytes 1;
    String ioos_category "Unknown";
    String long_name "m_argos_is_xmitting";
    String sensor "m_argos_is_xmitting";
    String source_sensor "m_argos_is_xmitting";
    String type "i1";
    String units "bool";
  }
  m_argos_on {
    UInt32 _ChunkSizes 335;
    Byte _FillValue 127;
    String _Unsigned "false";
    Byte actual_range 0, 1;
    Int32 bytes 1;
    String ioos_category "Unknown";
    String long_name "m_argos_on";
    String sensor "m_argos_on";
    String source_sensor "m_argos_on";
    String type "i1";
    String units "bool";
  }
  m_avg_speed {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0430805, 0.345803;
    Int32 bytes 4;
    String ioos_category "Currents";
    String long_name "m_avg_speed";
    String sensor "m_avg_speed";
    String source_sensor "m_avg_speed";
    String type "f4";
    String units "m/s";
  }
  m_battery_inst {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 14.1954, 16.4239;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_battery_inst";
    String sensor "m_battery_inst";
    String source_sensor "m_battery_inst";
    String type "f4";
    String units "volts";
  }
  m_battpos {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.887487, 0.943282;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_battpos";
    String sensor "m_battpos";
    String source_sensor "m_battpos";
    String type "f4";
    String units "in";
  }
  m_comms_tickle_timestamp {
    UInt32 _ChunkSizes 335;
    Float64 actual_range 1.64979386275e+9, 1.651408875517e+9;
    Int32 bytes 8;
    String ioos_category "Time";
    String long_name "m_comms_tickle_timestamp";
    String sensor "m_comms_tickle_timestamp";
    String source_sensor "m_comms_tickle_timestamp";
    String time_origin "01-JAN-1970 00:00:00";
    String type "f8";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  m_cop_tickle_timestamp {
    UInt32 _ChunkSizes 335;
    Float64 actual_range 1.64979386275e+9, 1.651408997134e+9;
    Int32 bytes 8;
    String ioos_category "Time";
    String long_name "m_cop_tickle_timestamp";
    String sensor "m_cop_tickle_timestamp";
    String source_sensor "m_cop_tickle_timestamp";
    String time_origin "01-JAN-1970 00:00:00";
    String type "f8";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  m_coulomb_amphr {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.282496, 127.475;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_coulomb_amphr";
    String sensor "m_coulomb_amphr";
    String source_sensor "m_coulomb_amphr";
    String type "f4";
    String units "amp-hrs";
  }
  m_coulomb_amphr_total {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 1.22625, 128.419;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_coulomb_amphr_total";
    String sensor "m_coulomb_amphr_total";
    String source_sensor "m_coulomb_amphr_total";
    String type "f4";
    String units "amp-hrs";
  }
  m_de_oil_vol {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -250.81, 422.858;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_de_oil_vol";
    String sensor "m_de_oil_vol";
    String source_sensor "m_de_oil_vol";
    String type "f4";
    String units "cc";
  }
  m_depth {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 30.3148;
    String axis "Z";
    Int32 bytes 4;
    String comment "Glider pressure transducer measured pressure";
    String ioos_category "Location";
    String long_name "Depth";
    String observation_type "calculated";
    String positive "down";
    String reference_datum "sea-surface";
    String source_sensor "m_depth";
    String standard_name "depth";
    String units "m";
    Float32 valid_max 2000.0;
    Float32 valid_min 0.0;
  }
  m_depth_rate_avg_final {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.285483, 0.196744;
    Int32 bytes 4;
    String ioos_category "Location";
    String long_name "m_depth_rate_avg_final";
    String sensor "m_depth_rate_avg_final";
    String source_sensor "m_depth_rate_avg_final";
    String type "f4";
    String units "m/s";
  }
  m_digifin_leakdetect_reading {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 888.0, 1023.0;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_digifin_leakdetect_reading";
    String sensor "m_digifin_leakdetect_reading";
    String source_sensor "m_digifin_leakdetect_reading";
    String type "f4";
    String units "nodim";
  }
  m_dip_angle {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.954695, 1.30027;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_dip_angle";
    String sensor "m_dip_angle";
    String source_sensor "m_dip_angle";
    String type "f4";
    String units "rad";
  }
  m_fin {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.451516, 0.402501;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_fin";
    String sensor "m_fin";
    String source_sensor "m_fin";
    String type "f4";
    String units "rad";
  }
  m_final_water_vx {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.342157, 0.211348;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_final_water_vx";
    String observation_type "calculated";
    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";
  }
  m_final_water_vy {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.312654, 0.204398;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_final_water_vy";
    String observation_type "calculated";
    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";
  }
  m_gps_lat {
    UInt32 _ChunkSizes 335;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range 3658.5654, 3918.3877;
    String axis "Y";
    Int32 bytes 8;
    String comment "Latitude measured using on-board GPS.  NMEA coordinates.";
    String ioos_category "Time";
    String long_name "GPS Measured Latitude";
    String observation_type "measured";
    Int32 precision 5;
    String source_sensor "m_gps_lat";
    String units "degrees_minutes_north";
    Float64 valid_max 9000.0;
    Float64 valid_min -9000.0;
  }
  m_gps_lon {
    UInt32 _ChunkSizes 335;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range -7513.7143, -7259.7563;
    String axis "X";
    Int32 bytes 8;
    String comment "Longitude measured using on-board GPS. NMEA coordinates.";
    String ioos_category "Time";
    String long_name "GPS Measured Longitude";
    String observation_type "measured";
    Int32 precision 5;
    String source_sensor "m_gps_lon";
    String units "degrees_minutes_east";
    Float64 valid_max 18000.0;
    Float64 valid_min -18000.0;
  }
  m_gps_mag_var {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.198968, 0.226893;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_gps_mag_var";
    String sensor "m_gps_mag_var";
    String source_sensor "m_gps_mag_var";
    String type "f4";
    String units "rad";
  }
  m_gps_status {
    UInt32 _ChunkSizes 335;
    Byte _FillValue 127;
    String _Unsigned "false";
    Byte actual_range 0, 2;
    Int32 bytes 1;
    String ioos_category "Unknown";
    String long_name "m_gps_status";
    String sensor "m_gps_status";
    String source_sensor "m_gps_status";
    String type "i1";
    String units "enum";
  }
  m_hdg_derror {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.147007, 0.181078;
    Int32 bytes 4;
    String ioos_category "Statistics";
    String long_name "m_hdg_derror";
    String sensor "m_hdg_derror";
    String source_sensor "m_hdg_derror";
    String type "f4";
    String units "rad/sec";
  }
  m_hdg_error {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -2.70142, 2.70445;
    Int32 bytes 4;
    String ioos_category "Statistics";
    String long_name "m_hdg_error";
    String sensor "m_hdg_error";
    String source_sensor "m_hdg_error";
    String type "f4";
    String units "rad";
  }
  m_hdg_ierror {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -1528.93, 905.687;
    Int32 bytes 4;
    String ioos_category "Statistics";
    String long_name "m_hdg_ierror";
    String sensor "m_hdg_ierror";
    String source_sensor "m_hdg_ierror";
    String type "f4";
    String units "rad-sec";
  }
  m_heading {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.00174533, 6.28144;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_heading";
    String sensor "m_heading";
    String source_sensor "m_heading";
    String type "f4";
    String units "rad";
  }
  m_iridium_attempt_num {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 5.0;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_iridium_attempt_num";
    String sensor "m_iridium_attempt_num";
    String source_sensor "m_iridium_attempt_num";
    String type "f4";
    String units "nodim";
  }
  m_iridium_call_num {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 554.0, 875.0;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_iridium_call_num";
    String sensor "m_iridium_call_num";
    String source_sensor "m_iridium_call_num";
    String type "f4";
    String units "nodim";
  }
  m_iridium_dialed_num {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 946.0, 1309.0;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_iridium_dialed_num";
    String sensor "m_iridium_dialed_num";
    String source_sensor "m_iridium_dialed_num";
    String type "f4";
    String units "nodim";
  }
  m_iridium_on {
    UInt32 _ChunkSizes 335;
    Byte _FillValue 127;
    String _Unsigned "false";
    Byte actual_range 0, 1;
    Int32 bytes 1;
    String ioos_category "Unknown";
    String long_name "m_iridium_on";
    String sensor "m_iridium_on";
    String source_sensor "m_iridium_on";
    String type "i1";
    String units "bool";
  }
  m_iridium_status {
    UInt32 _ChunkSizes 335;
    Byte _FillValue 127;
    String _Unsigned "false";
    Byte actual_range 1, 99;
    Int32 bytes 1;
    String ioos_category "Unknown";
    String long_name "m_iridium_status";
    String sensor "m_iridium_status";
    String source_sensor "m_iridium_status";
    String type "i1";
    String units "enum";
  }
  m_lat {
    UInt32 _ChunkSizes 335;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range 3658.59090005502, 3918.35840006086;
    String axis "Y";
    Int32 bytes 8;
    String comment "Dead-reckoned latitude calculated by the glider while underwater. NMEA coordinates";
    String ioos_category "Time";
    String long_name "Dead-Reckoned Latitude";
    String observation_type "calculated";
    Int32 precision 5;
    String source_sensor "m_lat";
    String standard_name "latitude";
    String units "degrees_minutes_north";
    Float64 valid_max 9000.0;
    Float64 valid_min -9000.0;
  }
  m_leakdetect_voltage {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 2.49264, 2.49701;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_leakdetect_voltage";
    String sensor "m_leakdetect_voltage";
    String source_sensor "m_leakdetect_voltage";
    String type "f4";
    String units "volts";
  }
  m_leakdetect_voltage_forward {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 2.49447, 2.5;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_leakdetect_voltage_forward";
    String sensor "m_leakdetect_voltage_forward";
    String source_sensor "m_leakdetect_voltage_forward";
    String type "f4";
    String units "volts";
  }
  m_lon {
    UInt32 _ChunkSizes 335;
    Float64 _FillValue 9.96920996838687e+36;
    Float64 actual_range -7513.71370000016, -7258.51308883317;
    String axis "X";
    Int32 bytes 8;
    String comment "Dead-reckoned longitude calculoned by the glider while underwater. NMEA coordinates";
    String ioos_category "Time";
    String long_name "Dead-Reckoned Longitude";
    String observation_type "calculated";
    Int32 precision 5;
    String source_sensor "m_lon";
    String standard_name "longitude";
    String units "degrees_minutes_east";
    Float64 valid_max 18000.0;
    Float64 valid_min -18000.0;
  }
  m_magnetic_field {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 2682.0, 5600.0;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_magnetic_field";
    String sensor "m_magnetic_field";
    String source_sensor "m_magnetic_field";
    String type "f4";
    String units "nodim";
  }
  m_pitch {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.628319, 0.539307;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_pitch";
    String sensor "m_pitch";
    String source_sensor "m_pitch";
    String type "f4";
    String units "rad";
  }
  m_present_time {
    UInt32 _ChunkSizes 335;
    Float64 actual_range 1.649793861e+9, 1.651410151269e+9;
    String axis "T";
    Int32 bytes 8;
    String calendar "gregorian";
    String ioos_category "Time";
    String long_name "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;
  }
  m_pressure {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.108865, 34.7626;
    String axis "Z";
    Int32 bytes 4;
    String comment "Glider pressure transducer measured pressure";
    String ioos_category "Pressure";
    String long_name "Flight Pressure";
    String observation_type "measured";
    String positive "down";
    String reference_datum "sea-surface";
    String source_sensor "m_pressure";
    String standard_name "sea_water_pressure";
    String units "bar";
    Float32 valid_max 2000.0;
    Float32 valid_min 0.0;
  }
  m_raw_altitude {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 95.9775;
    Int32 bytes 4;
    String ioos_category "Location";
    String long_name "m_raw_altitude";
    String sensor "m_raw_altitude";
    String source_sensor "m_raw_altitude";
    String type "f4";
    String units "m";
  }
  m_roll {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.254818, 0.274017;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_roll";
    String sensor "m_roll";
    String source_sensor "m_roll";
    String type "f4";
    String units "rad";
  }
  m_science_clothesline_lag {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.0139999, 7.316;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_science_clothesline_lag";
    String sensor "m_science_clothesline_lag";
    String source_sensor "m_science_clothesline_lag";
    String type "f4";
    String units "s";
  }
  m_thruster_power {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 2.1654;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_thruster_power";
    String sensor "m_thruster_power";
    String source_sensor "m_thruster_power";
    String type "f4";
    String units "watt";
  }
  m_tot_num_inflections {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 2524.0, 5841.0;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_tot_num_inflections";
    String sensor "m_tot_num_inflections";
    String source_sensor "m_tot_num_inflections";
    String type "f4";
    String units "nodim";
  }
  m_vacuum {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 7.77815, 10.5495;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_vacuum";
    String sensor "m_vacuum";
    String source_sensor "m_vacuum";
    String type "f4";
    String units "inHg";
  }
  m_veh_temp {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 9.27258, 22.1703;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "m_veh_temp";
    String sensor "m_veh_temp";
    String source_sensor "m_veh_temp";
    String type "f4";
    String units "c";
  }
  m_vehicle_temp {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 0.0;
    Int32 bytes 4;
    String ioos_category "Temperature";
    String long_name "m_vehicle_temp";
    String sensor "m_vehicle_temp";
    String source_sensor "m_vehicle_temp";
    String type "f4";
    String units "degC";
  }
  m_water_depth {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -1.0, 423.994;
    Int32 bytes 4;
    String ioos_category "Bathymetry";
    String long_name "m_water_depth";
    String sensor "m_water_depth";
    String source_sensor "m_water_depth";
    String standard_name "sea_floor_depth_below_sea_surface";
    String type "f4";
    String units "m";
  }
  m_water_vx {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.344754, 0.211778;
    Int32 bytes 4;
    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 "Currents";
    String long_name "Depth-averaged Eastward Sea Water Velocity";
    String observation_type "calculated";
    String source_sensor "m_water_vx";
    String standard_name "eastward_sea_water_velocity";
    String units "m s-1";
    Float32 valid_max 10.0;
    Float32 valid_min -10.0;
  }
  m_water_vy {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.313209, 0.2048;
    Int32 bytes 4;
    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 "Currents";
    String long_name "Depth-averaged Northward Sea Water Velocity";
    String observation_type "calculated";
    String source_sensor "m_water_vy";
    String standard_name "northward_sea_water_velocity";
    String units "m s-1";
    Float32 valid_max 10.0;
    Float32 valid_min -10.0;
  }
  m_weight_drop {
    UInt32 _ChunkSizes 335;
    Byte _FillValue 127;
    String _Unsigned "false";
    Byte actual_range 0, 0;
    Int32 bytes 1;
    String ioos_category "Unknown";
    String long_name "m_weight_drop";
    String sensor "m_weight_drop";
    String source_sensor "m_weight_drop";
    String type "i1";
    String units "bool";
  }
  m_x_lmc {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -44762.2, 26207.5;
    Int32 bytes 4;
    String ioos_category "Location";
    String long_name "m_x_lmc";
    String sensor "m_x_lmc";
    String source_sensor "m_x_lmc";
    String type "f4";
    String units "m";
  }
  m_y_lmc {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -37496.1, 4366.2;
    Int32 bytes 4;
    String ioos_category "Location";
    String long_name "m_y_lmc";
    String sensor "m_y_lmc";
    String source_sensor "m_y_lmc";
    String type "f4";
    String units "m";
  }
  pressure {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.0283, 342.483;
    String axis "Z";
    Int32 bytes 4;
    String comment "Alias for sci_water_pressure, multiplied by 10 to convert from bar to dbar";
    String ioos_category "Pressure";
    String long_name "CTD Pressure";
    String observation_type "measured";
    String positive "down";
    String reference_datum "sea-surface";
    String source_sensor "sci_water_pressure";
    String standard_name "sea_water_pressure";
    String units "bar";
    Float32 valid_max 2000.0;
    Float32 valid_min 0.0;
  }
  sci_bsipar_par {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 4591.48;
    Int32 bytes 4;
    String ioos_category "Optical Properties";
    String long_name "sci_bsipar_par";
    String sensor "sci_bsipar_par";
    String source_sensor "sci_bsipar_par";
    String type "f4";
    String units "uE/m^2sec";
  }
  sci_bsipar_temp {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 16.48;
    Int32 bytes 4;
    String ioos_category "Temperature";
    String long_name "sci_bsipar_temp";
    String sensor "sci_bsipar_temp";
    String source_sensor "sci_bsipar_temp";
    String type "f4";
    String units "degC";
  }
  sci_flbbcd_bb_units {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 0.00727769;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "sci_flbbcd_bb_units";
    String sensor "sci_flbbcd_bb_units";
    String source_sensor "sci_flbbcd_bb_units";
    String type "f4";
    String units "nodim";
  }
  sci_flbbcd_cdom_units {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -18.423, 13.706;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "sci_flbbcd_cdom_units";
    String sensor "sci_flbbcd_cdom_units";
    String source_sensor "sci_flbbcd_cdom_units";
    String type "f4";
    String units "ppb";
  }
  sci_flbbcd_chlor_units {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.4161, 2.4528;
    Int32 bytes 4;
    String ioos_category "Ocean Color";
    String long_name "sci_flbbcd_chlor_units";
    String sensor "sci_flbbcd_chlor_units";
    String source_sensor "sci_flbbcd_chlor_units";
    String type "f4";
    String units "ug/l";
  }
  sci_flbbcd_timestamp {
    UInt32 _ChunkSizes 335;
    Float64 actual_range 0.0, 0.0;
    Int32 bytes 8;
    String ioos_category "Time";
    String long_name "sci_flbbcd_timestamp";
    String sensor "sci_flbbcd_timestamp";
    String source_sensor "sci_flbbcd_timestamp";
    String time_origin "01-JAN-1970 00:00:00";
    String type "f8";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  sci_m_present_secs_into_mission {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 2.348, 198965.0;
    Int32 bytes 4;
    String ioos_category "Time";
    String long_name "sci_m_present_secs_into_mission";
    String sensor "sci_m_present_secs_into_mission";
    String source_sensor "sci_m_present_secs_into_mission";
    String type "f4";
    String units "sec";
  }
  sci_m_present_time {
    UInt32 _ChunkSizes 335;
    Float64 actual_range 1.649793861e+9, 1.651410151269e+9;
    String axis "T";
    Int32 bytes 8;
    String calendar "gregorian";
    String ioos_category "Time";
    String long_name "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;
  }
  sci_oxy4_oxygen {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 307.007;
    Int32 bytes 4;
    String ioos_category "Dissolved O2";
    String long_name "sci_oxy4_oxygen";
    String sensor "sci_oxy4_oxygen";
    String source_sensor "sci_oxy4_oxygen";
    String type "f4";
    String units "uM";
  }
  sci_oxy4_saturation {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 107.868;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "sci_oxy4_saturation";
    String sensor "sci_oxy4_saturation";
    String source_sensor "sci_oxy4_saturation";
    String type "f4";
    String units "%";
  }
  sci_oxy4_temp {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 15.016;
    Int32 bytes 4;
    String ioos_category "Temperature";
    String long_name "sci_oxy4_temp";
    String sensor "sci_oxy4_temp";
    String source_sensor "sci_oxy4_temp";
    String type "f4";
    String units "degC";
  }
  sci_water_cond {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 4.34084;
    Int32 bytes 4;
    String ioos_category "Salinity";
    String long_name "sci_water_cond";
    String observation_type "measured";
    String source_sensor "sci_water_cond";
    String standard_name "sea_water_electrical_conductivity";
    String units "S m-1";
    Float32 valid_max 10.0;
    Float32 valid_min 0.0;
  }
  sci_water_pressure {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.00283, 34.2483;
    String axis "Z";
    Int32 bytes 4;
    String ioos_category "Pressure";
    String long_name "CTD Pressure";
    String observation_type "measured";
    String positive "down";
    String reference_datum "sea-surface";
    String source_sensor "sci_water_pressure";
    String standard_name "sea_water_pressure";
    String units "bar";
    Float32 valid_max 2000.0;
    Float32 valid_min 0.0;
  }
  sci_water_temp {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 14.9418;
    Int32 bytes 4;
    String ioos_category "Temperature";
    String long_name "sci_water_temp";
    String observation_type "measured";
    String source_sensor "sci_water_temp";
    String standard_name "sea_water_temperature";
    String units "Celsius";
    Float32 valid_max 40.0;
    Float32 valid_min -5.0;
  }
  u_alt_filter_enabled {
    UInt32 _ChunkSizes 335;
    Byte _FillValue 127;
    String _Unsigned "false";
    Byte actual_range 1, 1;
    Int32 bytes 1;
    String ioos_category "Unknown";
    String long_name "u_alt_filter_enabled";
    String sensor "u_alt_filter_enabled";
    String source_sensor "u_alt_filter_enabled";
    String type "i1";
    String units "bool";
  }
  u_alt_min_depth {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 10.0, 50.0;
    Int32 bytes 4;
    String ioos_category "Location";
    String long_name "u_alt_min_depth";
    String sensor "u_alt_min_depth";
    String source_sensor "u_alt_min_depth";
    String type "f4";
    String units "m";
  }
  u_hd_fin_ap_deadband_reset {
    UInt32 _ChunkSizes 335;
    Byte _FillValue 127;
    String _Unsigned "false";
    Byte actual_range 0, 0;
    Int32 bytes 1;
    String ioos_category "Unknown";
    String long_name "u_hd_fin_ap_deadband_reset";
    String sensor "u_hd_fin_ap_deadband_reset";
    String source_sensor "u_hd_fin_ap_deadband_reset";
    String type "i1";
    String units "bool";
  }
  u_hd_fin_ap_dgain {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -4.0, -4.0;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "u_hd_fin_ap_dgain";
    String sensor "u_hd_fin_ap_dgain";
    String source_sensor "u_hd_fin_ap_dgain";
    String type "f4";
    String units "sec/rad";
  }
  u_hd_fin_ap_gain {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 1.5, 1.5;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "u_hd_fin_ap_gain";
    String sensor "u_hd_fin_ap_gain";
    String source_sensor "u_hd_fin_ap_gain";
    String type "f4";
    String units "1/rad";
  }
  u_hd_fin_ap_hardover_holdoff {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 120.0, 120.0;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "u_hd_fin_ap_hardover_holdoff";
    String sensor "u_hd_fin_ap_hardover_holdoff";
    String source_sensor "u_hd_fin_ap_hardover_holdoff";
    String type "f4";
    String units "sec";
  }
  u_hd_fin_ap_igain {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.02, 0.02;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "u_hd_fin_ap_igain";
    String sensor "u_hd_fin_ap_igain";
    String source_sensor "u_hd_fin_ap_igain";
    String type "f4";
    String units "1/rad-sec";
  }
  u_hd_fin_ap_inflection_holdoff {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -1.0, -1.0;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "u_hd_fin_ap_inflection_holdoff";
    String sensor "u_hd_fin_ap_inflection_holdoff";
    String source_sensor "u_hd_fin_ap_inflection_holdoff";
    String type "f4";
    String units "sec";
  }
  u_heading_deadband {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.087, 0.087;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "u_heading_deadband";
    String sensor "u_heading_deadband";
    String source_sensor "u_heading_deadband";
    String type "f4";
    String units "rad";
  }
  u_heading_rate_deadband {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0087, 0.0087;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "u_heading_rate_deadband";
    String sensor "u_heading_rate_deadband";
    String source_sensor "u_heading_rate_deadband";
    String type "f4";
    String units "rad/s";
  }
  u_low_power_cycle_time {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 4.0;
    Int32 bytes 4;
    String ioos_category "Time";
    String long_name "u_low_power_cycle_time";
    String sensor "u_low_power_cycle_time";
    String source_sensor "u_low_power_cycle_time";
    String type "f4";
    String units "sec";
  }
  u_low_power_hd_fin_ap_dgain {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 0.0;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "u_low_power_hd_fin_ap_dgain";
    String sensor "u_low_power_hd_fin_ap_dgain";
    String source_sensor "u_low_power_hd_fin_ap_dgain";
    String type "f4";
    String units "sec/rad";
  }
  u_low_power_hd_fin_ap_gain {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.5, 0.5;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "u_low_power_hd_fin_ap_gain";
    String sensor "u_low_power_hd_fin_ap_gain";
    String source_sensor "u_low_power_hd_fin_ap_gain";
    String type "f4";
    String units "1/rad";
  }
  u_low_power_hd_fin_ap_igain {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 1.0e-4, 1.0e-4;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "u_low_power_hd_fin_ap_igain";
    String sensor "u_low_power_hd_fin_ap_igain";
    String source_sensor "u_low_power_hd_fin_ap_igain";
    String type "f4";
    String units "1/rad-sec";
  }
  u_min_water_depth {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 9.5;
    Int32 bytes 4;
    String ioos_category "Location";
    String long_name "u_min_water_depth";
    String sensor "u_min_water_depth";
    String source_sensor "u_min_water_depth";
    String type "f4";
    String units "m";
  }
  u_pitch_ap_deadband {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0524, 0.0524;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "u_pitch_ap_deadband";
    String sensor "u_pitch_ap_deadband";
    String source_sensor "u_pitch_ap_deadband";
    String type "f4";
    String units "rad";
  }
  u_pitch_ap_dgain {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 1.0, 1.0;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "u_pitch_ap_dgain";
    String sensor "u_pitch_ap_dgain";
    String source_sensor "u_pitch_ap_dgain";
    String type "f4";
    String units "s/rad";
  }
  u_pitch_ap_gain {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -3.0, -3.0;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "u_pitch_ap_gain";
    String sensor "u_pitch_ap_gain";
    String source_sensor "u_pitch_ap_gain";
    String type "f4";
    String units "1/rad";
  }
  u_pitch_max_delta_battpos {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.2, 0.2;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "u_pitch_max_delta_battpos";
    String sensor "u_pitch_max_delta_battpos";
    String source_sensor "u_pitch_max_delta_battpos";
    String type "f4";
    String units "in";
  }
  u_reqd_depth_at_surface {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 2.0, 4.0;
    Int32 bytes 4;
    String ioos_category "Location";
    String long_name "u_reqd_depth_at_surface";
    String sensor "u_reqd_depth_at_surface";
    String source_sensor "u_reqd_depth_at_surface";
    String type "f4";
    String units "m";
  }
  u_science_low_power {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -1.0, 0.0;
    Int32 bytes 4;
    String ioos_category "Unknown";
    String long_name "u_science_low_power";
    String sensor "u_science_low_power";
    String source_sensor "u_science_low_power";
    String type "f4";
    String units "sec";
  }
  x_current_target_altitude {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -1.0, 10.0;
    Int32 bytes 4;
    String ioos_category "Currents";
    String long_name "x_current_target_altitude";
    String sensor "x_current_target_altitude";
    String source_sensor "x_current_target_altitude";
    String type "f4";
    String units "m";
  }
  x_cycle_overrun_in_ms {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 576711.0;
    Int32 bytes 4;
    String ioos_category "Location";
    String long_name "x_cycle_overrun_in_ms";
    String sensor "x_cycle_overrun_in_ms";
    String source_sensor "x_cycle_overrun_in_ms";
    String type "f4";
    String units "msec";
  }
  x_fin_deadband {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.02, 0.07;
    Int32 bytes 4;
    String ioos_category "Location";
    String long_name "x_fin_deadband";
    String sensor "x_fin_deadband";
    String source_sensor "x_fin_deadband";
    String type "f4";
    String units "rad";
  }
  x_fin_max {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.4, 0.45;
    Int32 bytes 4;
    String ioos_category "Location";
    String long_name "x_fin_max";
    String sensor "x_fin_max";
    String source_sensor "x_fin_max";
    String type "f4";
    String units "rad";
  }
  x_lmc_xy_source {
    UInt32 _ChunkSizes 335;
    Byte _FillValue 127;
    String _Unsigned "false";
    Byte actual_range 0, 3;
    Int32 bytes 1;
    String ioos_category "Location";
    String long_name "x_lmc_xy_source";
    String sensor "x_lmc_xy_source";
    String source_sensor "x_lmc_xy_source";
    String type "i1";
    String units "enum";
  }
  x_low_power_status {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 13.0;
    Int32 bytes 4;
    String ioos_category "Location";
    String long_name "x_low_power_status";
    String sensor "x_low_power_status";
    String source_sensor "x_low_power_status";
    String type "f4";
    String units "nodim";
  }
  x_surface_active {
    UInt32 _ChunkSizes 335;
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 8.0;
    Int32 bytes 4;
    String ioos_category "Location";
    String long_name "x_surface_active";
    String sensor "x_surface_active";
    String source_sensor "x_surface_active";
    String type "f4";
    String units "nodim";
  }
  x_thruster_state {
    UInt32 _ChunkSizes 335;
    Byte _FillValue 127;
    String _Unsigned "false";
    Byte actual_range 0, 9;
    Int32 bytes 1;
    String ioos_category "Location";
    String long_name "x_thruster_state";
    String sensor "x_thruster_state";
    String source_sensor "x_thruster_state";
    String type "i1";
    String units "enum";
  }
 }
  NC_GLOBAL {
    String _NCProperties "version=1|netcdflibversion=4.6.1|hdf5libversion=1.10.3";
    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 "Trajectory";
    String cdm_trajectory_variables "trajectory";
    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 "CF-1.6, COARDS, ACDD-1.3";
    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 "2022-05-01T19:35:18Z";
    String date_issued "2022-05-01T19:35:18Z";
    String date_modified "2022-05-01T19:35:18Z";
    String defaultGraphQuery "longitude,latitude,time&.draw=markers&.marker=6%7C3&.color=0xFFFFFF&.colorBar=Rainbow2%7C%7C%7C%7C%7C&.bgColor=0xffccccff";
    String deployment_name "electa-20220412T2004";
    Float64 Easternmost_Easting -72.99593833333333;
    String featureType "Trajectory";
    String geospatial_bounds "POLYGON ((37.00407 -75.20957, 37.00407 -75.20896333333333, 37.00156833333333 -75.20896333333333, 37.00156833333333 -75.20957, 37.00407 -75.20957))";
    String geospatial_bounds_crs "EPSG:4326";
    String geospatial_bounds_vertical_crs "EPSG:5831";
    Float64 geospatial_lat_max 39.30646166666667;
    Float64 geospatial_lat_min 36.97609;
    String geospatial_lat_resolution "0.00001 degree";
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -72.99593833333333;
    Float64 geospatial_lon_min -75.22857166666667;
    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 -0.02808718;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String gts_ingest "True";
    String history 
"2022-05-01T19:35:18Z: /tmp/tmp7n0xtnmg/TrajectoryNetCDFWriter.pyiahhbsdu.nc created
2022-05-01T19:35:18Z: /home/kerfoot/code/glider-proc/scripts/proc_deployment_trajectories_to_nc.py /home/coolgroup/slocum/deployments/2022/electa-20220412T2004/data/in/ascii/sbd/electa_2022_120_0_20_sbd.dat

2024-12-22T13:15:38Z (local files)
2024-12-22T13:15:38Z http://slocum-data.marine.rutgers.edu/erddap/tabledap/electa-20220412T2004-trajectory-raw-rt.html";
    String id "electa-20220412T2004";
    String infoUrl "https://rucool.marine.rutgers.edu";
    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 keywords_vocabulary "NASA/GCMD Earth Sciences Keywords Version 8.5";
    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 naming_authority "edu.rutgers.rucool";
    String ncei_template_version "NCEI_NetCDF_Trajectory_Template_v2.0";
    Float64 Northernmost_Northing 39.30646166666667;
    String platform "In Situ Ocean-based Platforms > AUVS > Autonomous Underwater Vehicles";
    String platform_type "Slocum Glider";
    String platform_vocabulary "NASA/GCMD Platforms Keywords Version 8.5";
    String processing_level "Raw Slocum glider time-series dataset from the native data file format. 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 "(local files)";
    Float64 Southernmost_Northing 36.97609;
    String standard_name_vocabulary "CF Standard Name Table v27";
    String subsetVariables "source_file";
    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 "PT21M27.624S";
    String time_coverage_end "2022-05-01T13:02:31Z";
    String time_coverage_resolution "PT03S";
    String time_coverage_start "2022-04-12T20:04:21Z";
    String title "electa-20220412T2004 Real Time Raw Time Series";
    String uuid "f0799fb5-fb75-4e72-87cc-3252ec6d703c";
    Float64 Westernmost_Easting -75.22857166666667;
    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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