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Dataset Title:  bill-20230907T1530 Real-Time Science Profile Subscribe RSS
Institution:  University of Connecticut   (Dataset ID: bill-20230907T1530-profile-sci-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 (Timestamp, UTC) ?          2023-09-07T16:04:26.19Z    2023-09-09T12:27:38.02Z
  < slider >
 latitude (degrees_north) ?          40.887595000000005    40.973085
  < slider >
 longitude (degrees_east) ?          -73.71308666666667    -73.61076833333333
  < slider >
 depth (CTD Depth, m) ?          -0.05953531    18.64361
  < slider >
 trajectory (Trajectory/Deployment Name) ?      
   - +  ?
 source_file (Source data file) ?      
   - +  ?
 conductivity (Raw Conductivity, S m-1) ?          0.0    4.34359
 conductivity_hysteresis_test ?          2    9
 conductivity_qartod_climatology_test ?          1    9
 conductivity_qartod_flat_line_test ?          1    9
 conductivity_qartod_gross_range_test ?          1    9
 conductivity_qartod_rate_of_change_test ?          1    9
 conductivity_qartod_spike_test ?          1    9
 conductivity_qartod_summary_flag ?          1    9
 crs ?              
 density (kg m-3) ?          999.8445    1017.883
 density_qartod_climatology_test ?          1    9
 density_qartod_flat_line_test ?          1    9
 density_qartod_rate_of_change_test ?          1    9
 density_qartod_spike_test ?          1    9
 density_qartod_summary_flag ?          1    9
 depth_interpolated (depth, m) ?          0.0    18.64361
 instrument_ctd (Sea-Bird SBE 41CP CTD) ?              
 instrument_optode (AA Optode 4831) ?              
 optode_water_temperature (degree_C) ?          0.0    28.187
 sci_oxy4_timestamp (Optode Timestamp) ?              
 oxygen_concentration (micromoles L-1) ?          0.0    324.667
 oxygen_concentration_qartod_flat_line_test ?          1    9
 oxygen_concentration_qartod_gross_range_test ?          1    9
 oxygen_concentration_qartod_summary_flag ?          1    9
 platform (bill Slocum G1) ?              
 potential_temperature (degree_C) ?          0.0    28.8082
 pressure (CTD Pressure, dbar) ?          -0.06    18.79
 pressure_qartod_flat_line_test ?          1    9
 pressure_qartod_gross_range_test ?          1    9
 pressure_qartod_pressure_test ?          1    9
 pressure_qartod_rate_of_change_test ?          1    9
 pressure_qartod_spike_test ?          1    9
 pressure_qartod_summary_flag ?          1    9
 profile_id ?      
   - +  ?
 profile_lat (degree_north) ?          40.887620901382014    40.97302985084244
 profile_lon (degree_east) ?          -73.71305365701474    -73.61079357193654
 profile_time (Profile Center Time, UTC) ?          2023-09-07T16:05:12.81Z    2023-09-09T12:27:31.30Z
 salinity (Practical Salinity, 1) ?          0.0    27.14305
 salinity_qartod_climatology_test ?          2    9
 salinity_qartod_flat_line_test ?          1    9
 salinity_qartod_rate_of_change_test ?          1    9
 salinity_qartod_spike_test ?          1    9
 salinity_qartod_summary_flag ?          1    9
 sci_m_present_secs_into_mission (seconds) ?          166.196    159958.0
 sci_m_present_time (UTC) ?          2023-09-07T16:04:26.19Z    2023-09-09T12:27:38.02Z
 sci_water_pressure (CTD Pressure, bar) ?          -0.006    1.879
 sound_speed (Sound Velocity, m s-1) ?          1402.498    1533.168
 temperature (Raw Temperature, degree_C) ?          0.0    28.8082
 temperature_hysteresis_test ?          2    9
 temperature_qartod_climatology_test ?          2    9
 temperature_qartod_flat_line_test ?          1    9
 temperature_qartod_gross_range_test ?          1    9
 temperature_qartod_rate_of_change_test ?          1    9
 temperature_qartod_spike_test ?          1    9
 temperature_qartod_summary_flag ?          1    9
 
Server-side Functions ?
 distinct() ?
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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.69410266619595e+9, 1.69426245802945e+9;
    String axis "T";
    Int32 bytes 8;
    String calendar "gregorian";
    String comment "Alias for m_present_time";
    String ioos_category "Time";
    String long_name "Timestamp";
    String source_sensor "m_present_time";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String time_precision "1970-01-01T00:00:00.00Z";
    String units "seconds since 1970-01-01T00:00:00Z";
    Float64 valid_max 2.147483647e+9;
    Float64 valid_min 0.0;
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range 40.887595000000005, 40.973085;
    String axis "Y";
    Int32 bytes 8;
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    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 {
    String _CoordinateAxisType "Lon";
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range -73.71308666666667, -73.61076833333333;
    String axis "X";
    Int32 bytes 8;
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    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 {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.05953531, 18.64361;
    String ancillary_variables "instrument_ctd";
    String axis "Z";
    Float64 colorBarMaximum 8000.0;
    Float64 colorBarMinimum -8000.0;
    String colorBarPalette "TopographyDepth";
    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 standard_name "depth";
    String units "m";
    Float32 valid_max 2000.0;
    Float32 valid_min 0.0;
  }
  trajectory {
    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 {
    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 203262;
    String filename "bill-2023-249-2-41";
    String filename_extension "sbd";
    String filename_label "bill-2023-249-2-41-sbd(01040041)";
    String fileopen_time "Fri_Sep__8_13:10:40_2023";
    String ioos_category "Unknown";
    String long_name "Source data file";
    String mission_name "WLISHY23.MI";
    String num_ascii_tags "14";
    String num_label_lines "3";
    String num_segments "1";
    String segment_filename_0 "bill-2023-249-2-41";
    String sensors_per_cycle "22";
    String source_file "/home/coolgroup/slocum/deployments/2023/bill-20230907T1530/data/in/ascii/sbd/bill_2023_249_2_41_sbd.dat";
    String the8x3_filename "01040041";
  }
  conductivity {
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 4.34359;
    String ancillary_variables "instrument_ctd";
    Int32 bytes 4;
    Float64 colorBarMaximum 6.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Salinity";
    String long_name "Raw Conductivity";
    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;
  }
  conductivity_hysteresis_test {
    Int32 actual_range 2, 9;
    String ioos_category "Quality";
  }
  conductivity_qartod_climatology_test {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  conductivity_qartod_flat_line_test {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  conductivity_qartod_gross_range_test {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  conductivity_qartod_rate_of_change_test {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  conductivity_qartod_spike_test {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  conductivity_qartod_summary_flag {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  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;
  }
  density {
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 999.8445, 1017.883;
    String ancillary_variables "instrument_ctd";
    Float64 colorBarMaximum 28.0;
    Float64 colorBarMinimum 20.0;
    String ioos_category "Salinity";
    String long_name "Density";
    String observation_type "calculated";
    String standard_name "sea_water_density";
    String units "kg m-3";
    Float32 valid_max 1015.0;
    Float32 valid_min 1040.0;
  }
  density_qartod_climatology_test {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  density_qartod_flat_line_test {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  density_qartod_rate_of_change_test {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  density_qartod_spike_test {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  density_qartod_summary_flag {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  depth_interpolated {
    Float32 actual_range 0.0, 18.64361;
    Float64 colorBarMaximum 8000.0;
    Float64 colorBarMinimum -8000.0;
    String colorBarPalette "TopographyDepth";
    String ioos_category "Location";
    String standard_name "depth";
    String units "m";
  }
  instrument_ctd {
    Int32 _FillValue -2147483647;
    String calibration_date "2021-07-01";
    String comment "Pumped";
    String description "A self-contained unit comprising the MicroCAT temperature, conductivity and pressure sensors and a pump that is designed specifically for deployment on profiling floats, particularly Argo. The unit is designed to provide stable salinity data accurate to 0.005 PSU for periods in excess of three years without any form of maintenance. Temperature is within 0.002 C (stability 0.0002 C/year) and pressure within 2 dbar (stability 0.8 dbar/year). During float ascent samples are collected at 1 Hz and logged to internal storage to provide a continuous profile passed to the float controller at the surface.";
    String factory_calibrated "2021-07-01";
    String ioos_category "Identifier";
    String long_name "Sea-Bird SBE 41CP CTD";
    String maker "Sea-Bird Scientific";
    String maker_vocabulary "https://vocab.nerc.ac.uk/collection/B75/current/ORG00226/,https://vocab.nerc.ac.uk/collection/L35/current/MAN0013/";
    String model "Sea-Bird SBE 41CP CTD";
    String model_vocabulary "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0669/";
    String owner "University of Connecticut";
    String serial_number "200";
    String type "CTD,salinity sensor,sensor model,water temperature sensor";
    String type_vocabulary "https://vocab.nerc.ac.uk/collection/L05/current/130/,https://vocab.nerc.ac.uk/collection/L05/current/350/,https://vocab.nerc.ac.uk/collection/L19/current/SDNKG17/,https://vocab.nerc.ac.uk/collection/L05/current/134/";
  }
  instrument_optode {
    Int32 _FillValue -2147483647;
    String calibration_date "2022-02-18";
    String comment "Model 4831";
    String description "A dissolved oxygen sensor which provides analogue (0-5V) and digital output (RS-232) to third party data loggers, gliders and floats. Measurement based on the ability of selected substances to act as dynamic fluorescence quenchers. The fluorescent indicator is a special platinum porphyrin complex embedded in a gas permeable foil that is exposed to the surrounding water. In this standard model, a black optical isolation coating protects the complex from sunlight and fluorescent particles in the water. This sensing foil is attached to a window providing optical access for the measuring system from inside a watertight housing. The foil is excited by modulated blue light, and the phase of a returned red light is measured. For improved stability the 4831 optode also performs areference phase reading by use of a red LED that does not produce fluorescence in the foil. This model is fitted with a standard sensing foil. By linearizing and temperature compensating, with an incorporated temperature sensor, the absolute O2 concentration can be determined. Accuracy +/- 1.5% or 2uM; precision +/- 0.2 uM.";
    String factory_calibrated "2022-02-18";
    String ioos_category "Identifier";
    String long_name "AA Optode 4831";
    String maker "Aanderaa Data Instruments AS";
    String maker_vocabulary "https://vocab.nerc.ac.uk/collection/B75/current/ORG00228/,https://vocab.nerc.ac.uk/collection/L35/current/MAN0007/";
    String model "Aanderaa Oxygen Optode 4831";
    String model_vocabulary "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1239/";
    String owner "University of Connecticut";
    String serial_number "1000";
    String type "sensor_model,dissolved gas sensors";
    String type_vocabulary "https://vocab.nerc.ac.uk/collection/L19/current/SDNKG17/,https://vocab.nerc.ac.uk/collection/L05/current/351/";
  }
  optode_water_temperature {
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 28.187;
    Int32 bytes 4;
    String instrument "instrument_optode";
    String ioos_category "Temperature";
    String long_name "Optode Measured Water Temperature";
    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 units "degree_C";
  }
  sci_oxy4_timestamp {
    String ioos_category "Time";
    String long_name "Optode Timestamp";
  }
  oxygen_concentration {
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 324.667;
    Int32 bytes 4;
    String instrument "instrument_optode";
    String ioos_category "Dissolved O2";
    String long_name "sci_oxy4_oxygen";
    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 units "micromoles L-1";
  }
  oxygen_concentration_qartod_flat_line_test {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  oxygen_concentration_qartod_gross_range_test {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  oxygen_concentration_qartod_summary_flag {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  platform {
    Int32 _FillValue -2147483647;
    String depth_rating "200m";
    String description "A long-range autonomous underwater vehicle (AUV) based on buoyancy. It is used for remote water column sampling. It uses hydraulic buoyancy change to alter the vehicle density in relation to the surrounding water thereby causing the vehicle to either float or sink. Given an appropriate dive or climb angle, the wings and body lift and convert some of this vertical motion into a forward saw tooth horizontal motion. Periodically, the glider surfaces and calls via Iridium Satellite Phone (anywhere in world) or Free Wave RF Modem (line of sight) in to Dockserver (auto attendant computer) to relay navigational fix, data and receive further instructions for command and control. The glider is capable of storm sampling and can be flown in a coordinated fleet. It is 1.5 m in length, has a hull diameter of 22 cm and mass of 54 kgs. It has an exchangeable payload (capacity up to 6 L) which is capable of housing a variety of environmental sensors such as nitrate and oxygen. It uses lithium or alkaline batteries. It has a deployment range of 600-6000 km, a deployment length of 15 days to 12 months and an operating depth range of 4-1000m. Navigation is via GPS waypoints, a pressure and altimeter sensor. Maximum speed is .35 m/s. It transmits via RF modem, Iridium (RUDICS), ARGOS or acoustic modem.";
    String id "bill";
    String instruments "instrument_ctd,instrument_optode";
    String ioos_category "Unknown";
    String long_name "bill Slocum G1";
    String maker "Teledyne Webb Research";
    String maker_vocabulary "https://vocab.nerc.ac.uk/collection/L35/current/MAN0020/,https://vocab.nerc.ac.uk/collection/B75/current/ORG01077/";
    String model "Teledyne Webb Research Slocum G1 glider";
    String model_vocabulary "https://vocab.nerc.ac.uk/collection/B76/current/B7600013/";
    String os_version "8.2";
    String owner "University of Connecticut";
    String serial_number "189";
    String type "sub-surface gliders";
    String type_vocabulary "https://vocab.nerc.ac.uk/collection/L06/current/27/";
    String wmo_id "4803970";
    String wmo_platform_code "4803970";
  }
  potential_temperature {
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 28.8082;
    String ancillary_variables "instrument_ctd";
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Salinity";
    String long_name "Potential Temperature";
    String observation_type "calculated";
    String standard_name "sea_water_potential_temperature";
    String units "degree_C";
    Float32 valid_max 0.0;
    Float32 valid_min 40.0;
  }
  pressure {
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.06, 18.79;
    String axis "Z";
    Int32 bytes 4;
    Float64 colorBarMaximum 5000.0;
    Float64 colorBarMinimum 0.0;
    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 "dbar";
    Float32 valid_max 2000.0;
    Float32 valid_min 0.0;
  }
  pressure_qartod_flat_line_test {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  pressure_qartod_gross_range_test {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  pressure_qartod_pressure_test {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  pressure_qartod_rate_of_change_test {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  pressure_qartod_spike_test {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  pressure_qartod_summary_flag {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  profile_id {
    Int32 _FillValue 2147483647;
    Int32 actual_range 1694102710, 1694262450;
    String ancillary_variables "profile_time";
    String cf_role "profile_id";
    Float64 colorBarMaximum 2.5e+9;
    Float64 colorBarMinimum 0.0;
    String comment "Unique identifier of the profile. The profile ID is the mean profile timestamp";
    String ioos_category "Identifier";
    String long_name "Profile ID";
    Int32 valid_max 2147483647;
    Int32 valid_min 1;
  }
  profile_lat {
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range 40.887620901382014, 40.97302985084244;
    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 ioos_category "Location";
    String long_name "Profile Center Latitude";
    String observation_type "calculated";
    Int32 precision 5;
    String standard_name "latitude";
    String units "degree_north";
    Float64 valid_max 90.0;
    Float64 valid_min -90.0;
  }
  profile_lon {
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range -73.71305365701474, -73.61079357193654;
    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 ioos_category "Location";
    String long_name "Profile Center Longitude";
    String observation_type "calculated";
    Int32 precision 5;
    String standard_name "longitude";
    String units "degree_east";
    Float64 valid_max 180.0;
    Float64 valid_min -180.0;
  }
  profile_time {
    Float64 actual_range 1.694102712814612e+9, 1.6942624513056598e+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 Center Time";
    String observation_type "calculated";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String time_precision "1970-01-01T00:00:00.00Z";
    String units "seconds since 1970-01-01T00:00:00Z";
    Float64 valid_max 2.147483647e+9;
    Float64 valid_min 0.0;
  }
  salinity {
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 27.14305;
    String ancillary_variables "conductivity,temperature,presssure";
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 32.0;
    String ioos_category "Salinity";
    String long_name "Practical Salinity";
    String observation_type "calculated";
    String standard_name "sea_water_practical_salinity";
    String units "1";
    Float32 valid_max 0.0;
    Float32 valid_min 40.0;
  }
  salinity_qartod_climatology_test {
    Int32 actual_range 2, 9;
    String ioos_category "Quality";
  }
  salinity_qartod_flat_line_test {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  salinity_qartod_rate_of_change_test {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  salinity_qartod_spike_test {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  salinity_qartod_summary_flag {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  sci_m_present_secs_into_mission {
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 166.196, 159958.0;
    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 "seconds";
  }
  sci_m_present_time {
    Float64 actual_range 1.69410266619595e+9, 1.69426245802945e+9;
    String axis "T";
    Int32 bytes 8;
    String calendar "gregorian";
    Float64 colorBarMaximum 2.5e+9;
    Float64 colorBarMinimum 0.0;
    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 time_precision "1970-01-01T00:00:00.00Z";
    String units "seconds since 1970-01-01T00:00:00Z";
    Float64 valid_max 2.147483647e+9;
    Float64 valid_min 0.0;
  }
  sci_water_pressure {
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range -0.006, 1.879;
    String ancillary_variables "instrument_ctd";
    String axis "Z";
    Int32 bytes 4;
    Float64 colorBarMaximum 5000.0;
    Float64 colorBarMinimum 0.0;
    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;
  }
  sound_speed {
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 1402.498, 1533.168;
    String ancillary_variables "instrument_ctd";
    Float64 colorBarMaximum 1550.0;
    Float64 colorBarMinimum 1500.0;
    String ioos_category "Currents";
    String long_name "Sound Velocity";
    String observation_type "calculated";
    String standard_name "speed_of_sound_in_sea_water";
    String units "m s-1";
    Float32 valid_max 1460.0;
    Float32 valid_min 1560.0;
  }
  temperature {
    Float32 _FillValue 9.96921e+36;
    Float32 actual_range 0.0, 28.8082;
    String ancillary_variables "instrument_ctd";
    Int32 bytes 4;
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Temperature";
    String long_name "Raw Temperature";
    String observation_type "measured";
    String source_sensor "sci_water_temp";
    String standard_name "sea_water_temperature";
    String units "degree_C";
    Float32 valid_max 40.0;
    Float32 valid_min -5.0;
  }
  temperature_hysteresis_test {
    Int32 actual_range 2, 9;
    String ioos_category "Quality";
  }
  temperature_qartod_climatology_test {
    Int32 actual_range 2, 9;
    String ioos_category "Quality";
  }
  temperature_qartod_flat_line_test {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  temperature_qartod_gross_range_test {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  temperature_qartod_rate_of_change_test {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  temperature_qartod_spike_test {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
  temperature_qartod_summary_flag {
    Int32 actual_range 1, 9;
    String ioos_category "Quality";
  }
 }
  NC_GLOBAL {
    String _NCProperties "version=2,netcdf=4.8.1,hdf5=1.12.1";
    String acknowledgment "This deployment is supported by United States Environmental Protection Agency and the U.S. Integrated Ocean Observing System.";
    String cdm_data_type "Profile";
    String cdm_profile_variables "profile_id";
    String comment "Deployed by Kay Howard-Strobel and Carson Hill aboard RV Osprey out of Groton, CT.";
    String contributor_name "James ODonnell,Kay Howard-Strobel,John Kerfoot,Laura Nazzaro,Lori Garzio";
    String contributor_role "Principal Investigator,Glider Pilot,Data Management,Data Management,Data Management";
    String Conventions "CF-1.6, COARDS, ACDD-1.3";
    String creator_email "gliderdata@marine.rutgers.edu";
    String creator_institution "Rutgers University";
    String creator_name "Rutgers Center for Ocean Observing Leadership Glider Data Team";
    String creator_type "group";
    String creator_url "https://rucool.marine.rutgers.edu";
    String date_created "2023-09-08T15:45:58Z";
    String date_issued "2023-09-08T15:45:58Z";
    String date_modified "2023-09-08T15:45:58Z";
    String defaultGraphQuery "temperature,depth,time&time>=max(time)-1days&sci_water_temp!=NaN&.draw=markers&.marker=2%7C5&.color=0xFFFFFF&.colorBar=%7C%7C%7C%7C%7C&.bgColor=0xffccccff&.yRange=%7C%7Cfalse";
    String deployment "bill-20230907T1530";
    Float64 Easternmost_Easting -73.61076833333333;
    String featureType "Profile";
    String geospatial_bounds "POLYGON ((40.9315245959332 -73.67333239535222, 40.9315245959332 -73.67313448314087, 40.93138289708037 -73.67313448314087, 40.93138289708037 -73.67333239535222, 40.9315245959332 -73.67333239535222))";
    String geospatial_bounds_crs "EPSG:4326";
    String geospatial_bounds_vertical_crs "EPSG:5831";
    Float64 geospatial_lat_max 40.973085;
    Float64 geospatial_lat_min 40.887595000000005;
    String geospatial_lat_resolution "0.00001 degree";
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -73.61076833333333;
    Float64 geospatial_lon_min -73.71308666666667;
    String geospatial_lon_resolution "0.00001 degree";
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 18.64361;
    Float64 geospatial_vertical_min -0.05953531;
    String geospatial_vertical_positive "down";
    Int32 geospatial_vertical_resolution 0;
    String geospatial_vertical_units "m";
    String gts_ingest "True";
    String history 
"2023-09-08T15:45:58Z: /tmp/tmp4lv_qcq_/bill_20230908T141004Z_sbdqe7obcpa.nc created
2023-09-08T15:45:58Z: /home/kerfoot/code/glider-proc/scripts/proc_deployment_profiles_to_nc.py /home/coolgroup/slocum/deployments/2023/bill-20230907T1530/data/in/ascii/sbd/bill_2023_249_2_41_sbd.dat

2024-04-27T17:20:19Z (local files)
2024-04-27T17:20:19Z http://slocum-data.marine.rutgers.edu/erddap/tabledap/bill-20230907T1530-profile-sci-rt.html";
    String id "bill-20230907T1530";
    String infoUrl "https://rucool.marine.rutgers.edu";
    String institution "University of Connecticut";
    String instrument "In Situ/Laboratory Instruments > Profilers/Sounders > CTD";
    String instrument_vocabulary "NASA/GCMD Instrument Keywords Version 8.5";
    String keywords "bill, bill-20230907T1530, conductivity, conductivity_hysteresis_test, conductivity_qartod_climatology_test, conductivity_qartod_flat_line_test, conductivity_qartod_gross_range_test, conductivity_qartod_rate_of_change_test, conductivity_qartod_spike_test, conductivity_qartod_summary_flag, crs, density, density_qartod_climatology_test, density_qartod_flat_line_test, density_qartod_rate_of_change_test, density_qartod_spike_test, density_qartod_summary_flag, depth, depth_interpolated, instrument_ctd, instrument_optode, latitude, longitude, optode_water_temperature, oxy4_timestamp, oxygen_concentration, oxygen_concentration_qartod_flat_line_test, oxygen_concentration_qartod_gross_range_test, oxygen_concentration_qartod_summary_flag, platform, potential_temperature, pressure, pressure_qartod_flat_line_test, pressure_qartod_gross_range_test, pressure_qartod_pressure_test, pressure_qartod_rate_of_change_test, pressure_qartod_spike_test, pressure_qartod_summary_flag, profile_id, profile_lat, profile_lon, profile_time, salinity, salinity_qartod_climatology_test, salinity_qartod_flat_line_test, salinity_qartod_rate_of_change_test, salinity_qartod_spike_test, salinity_qartod_summary_flag, sci_m_present_secs_into_mission, sci_m_present_time, sci_water_pressure, sound_speed, source_file, temperature, temperature_hysteresis_test, temperature_qartod_climatology_test, temperature_qartod_flat_line_test, temperature_qartod_gross_range_test, temperature_qartod_rate_of_change_test, temperature_qartod_spike_test, temperature_qartod_summary_flag, time, trajectory";
    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 40.973085;
    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 "Water Quality Monitoring to Support Hypoxia Management in Long Island Sound";
    String project "Western Sound Hypoxia Survey";
    String publisher_email "gliderdata@marine.rutgers.edu";
    String publisher_institution "Rutgers University";
    String references "https://rucool.marine.rutgers.edu/data/underwater-gliders/";
    String sea_name "Long Island Sound";
    String source "Observational Slocum glider data from source dba file bill-2023-249-2-41-sbd(01040041)";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 40.887595000000005;
    String standard_name_vocabulary "CF Standard Name Table v27";
    String subsetVariables "profile_id, trajectory, source_file";
    String summary "The glider was deployed in the Western Long Island Sound with the intent of mapping areal extent of hypoxia in western Long Island Sound. This deployment and survey will complement the University of Connecticut's network water quality monitoring buoys.";
    String time_coverage_duration "PT01M59.04483S";
    String time_coverage_end "2023-09-09T12:27:38.02Z";
    String time_coverage_resolution "PT01S";
    String time_coverage_start "2023-09-07T16:04:26.19Z";
    String title "bill-20230907T1530 Real-Time Science Profile";
    String uuid "7655a56d-175e-4f12-a44e-53d0a9ef6b57";
    Float64 Westernmost_Easting -73.71308666666667;
    String wmo_id "4803970";
    String wmo_platform_code "4803970";
  }
}

 

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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