CEOTR ERDDAP
Ocean Observing System
Compliance Complete Report
Compliance Dataset Results

CF 1.8 IOOS Compliance Report on ERDDAP datasets
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ERDDAP > tabledap > Data Access Form ?

Dataset Title:  Glider deployment test #131 - sambro 2021-06-07 (realtime) Subscribe RSS
Institution:  Dalhousie, Oceanography   (Dataset ID: sambro_20210607_131_realtime_test)
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Files | Make a graph
 
Variable ?   Optional
Constraint #1 ?
Optional
Constraint #2 ?
   Minimum ?
 
   Maximum ?
 
 time (UTC) ?          2021-06-07T18:29:58Z    2021-07-23T11:23:50Z
  < slider >
 depth (m) ?          0.0    91.5243
  < slider >
 latitude (degrees_north) ?          44.493995    47.933145
  < slider >
 longitude (degrees_east) ?          -64.4313171031308    -63.291743
  < slider >
 c_heading (Commanded Heading, rad) ?          0.00235376    6.24911
 c_thruster_on (Commanded Thruster On, percent) ?          0.0    42.0103
 m_ballast_pumped (cc) ?          -535.175    508.365
 m_battery (Battery Voltage, volts) ?          14.0826    14.8661
 m_battpos (inch) ?          -0.905667    0.855603
 m_coulomb_amphr_total (amp-hrs) ?          2.14876    167.359
 m_depth (Depth, m) ?          0.0    91.5243
 m_depth_rate_avg_final ?          -0.185333    0.192478
 m_fin (Measured Fin Position, rad) ?          -0.457885    0.457885
 m_gps_lat (degrees_north) ?          44.493995    47.933145
 m_gps_lon (degrees_east) ?          -64.429227    -63.291743
 m_heading (Measured Heading, rad) ?          0.00349066    6.27969
 m_pitch (Measured Pitch, rad) ?          -0.523599    0.897099
 m_roll (Measured Roll, rad) ?          -0.0593412    0.0471239
 m_thruster_power (watt) ?          0.0    0.0
 m_veh_temp (Temperature Inside Glider, degC) ?          4.93167    16.9463
 m_water_depth (Water Depth, m) ?          -1.0    109.411
 sci_oxy4_oxygen (umoles L-1) ?          0.0    320.754
 conductivity (S.m-1) ?          0.0    3.67576
 sci_water_pressure (Pressure, bar) ?          0.0    7.92414
 temperature (Sea Water Temperature, Celsius) ?          0.0    16.5284
 pressure (Sea Water Pressure, dbar) ?          0.0    79.2414
 salinity (psu) ?          0.0    32.0292497104464
 density (Sea Water Density, kg.m-3) ?          999.843072950254    1025.98539766381
 sci_water_depth (m) ?          0.0    78.5631721682853
 trajectory (Trajectory/Deployment Name) ?          "sambro-2021-06-07 ..."    "sambro-2021-06-07 ..."
 crs ?          -2147483647    -2147483647
 profile_lon (Profile Longitude, degrees_east) ?          -64.4311906642879    -63.291743
 lon_uv (degrees_east) ?              
 v (m.s-1) ?              
 platform (sambro) ?              
 profile_lat (Profile Latitude, degrees_north) ?          44.493995    47.933131333888
 u (m s-1) ?              
 time_uv (Depth-Averaged Time, UTC) ?              
 profile_time (UTC) ?          2021-06-07T18:32:38Z    2021-07-23T11:16:36Z
 profile_id ?          1623090598    1627038852
 lat_uv (degrees_north) ?              
 instrument_bpump ?              
 instrument_flight_commanded ?              
 instrument_echosounder ?              
 instrument_ctd (RBRlegato unpumped CTD) ?              
 instrument_fluorometer ?              
 instrument_vmt (VEMCO mobile transceiver) ?              
 instrument_flight_measured ?              
 instrument_Science_Bay ?              
 instrument_oxygen_optode ?              
 instrument_dmon2 ?              
 
Server-side Functions ?
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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.623090598027e+9, 1.6270394302849998e+9;
    String axis "T";
    String calendar "gregorian";
    String comment "Measured or calculated time at each point in the time-series";
    String ioos_category "Time";
    String long_name "Time";
    String observation_type "measured";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 91.5243;
    String axis "Z";
    Float64 colorBarMaximum 2000.0;
    Float64 colorBarMinimum 0.0;
    String colorBarPalette "OceanDepth";
    String comment "depth is generate by both sci_water_pressure or m_water_pressure mixture";
    String ioos_category "Location";
    String long_name "Depth";
    String observation_type "calculated";
    String platform "platform";
    String positive "down";
    String reference_datum "sea-surface";
    String standard_name "depth";
    String units "m";
    Float64 valid_max 2000.0;
    Float64 valid_min 0.0;
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 _FillValue -9999.9;
    Float64 actual_range 44.493995, 47.933145;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String comment "Interpolated latitude at each point in the time-series";
    String coordinate_reference_frame "urn:ogc:crs:EPSG::4326";
    String ioos_category "Location";
    String long_name "Latitude";
    String observation_type "measured and interpolated";
    String platform "platform";
    String references "WGS84";
    String standard_name "latitude";
    String units "degrees_north";
    Float64 valid_max 90.0;
    Float64 valid_min -90.0;
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float64 _FillValue -9999.9;
    Float64 actual_range -64.4313171031308, -63.291743;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String comment "Values may be interpolated between measured GPS fixes.";
    String coordinate_reference_frame "urn:ogc:crs:EPSG::4326";
    String ioos_category "Location";
    String long_name "Longitude";
    String observation_type "measured and interpolated";
    String platform "platform";
    String references "WGS84";
    String standard_name "longitude";
    String units "degrees_east";
    Float64 valid_max 180.0;
    Float64 valid_min -180.0;
  }
  c_heading {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 0.00235376, 6.24911;
    String comment "This is the heading the glider is trying to achieve. It is not a measured value, see measured heading for actual heading values.";
    String instrument "instrument_flight_commanded";
    String long_name "Commanded Heading";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "c_heading";
    String standard_name "none";
    String units "rad";
  }
  c_thruster_on {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 0.0, 42.0103;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String comment "Commanded thruster power as a percentage, 0% off, 100% max power. This sensor makes noise";
    String instrument "instrument_flight_commanded";
    String long_name "Commanded Thruster On";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "c_thruster_on";
    String standard_name "none";
    String units "percent";
  }
  m_ballast_pumped {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range -535.175, 508.365;
    String comment "Measured position of the ballast pump. This sensor makes noise when moving.";
    String instrument "instrument_flight_measured";
    String long_name "Measured Ballast Pump Piston Value";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_ballast_pumped";
    String standard_name "none";
    String units "cc";
  }
  m_battery {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 14.0826, 14.8661;
    Float64 colorBarMaximum 20.0;
    Float64 colorBarMinimum 0.0;
    String instrument "instrument_flight_measured";
    String long_name "Battery Voltage";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_battery";
    String standard_name "none";
    String units "volts";
    Float64 valid_max 17.0;
    Float64 valid_min 0.0;
  }
  m_battpos {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range -0.905667, 0.855603;
    String comment "Measured position of the pitch battery. This sensor makes noise when moving.";
    String instrument "instrument_flight_measured";
    String long_name "Measured Position Pitch Battery";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_battpos";
    String standard_name "none";
    String units "inch";
  }
  m_coulomb_amphr_total {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 2.14876, 167.359;
    Float64 colorBarMaximum 2000.0;
    Float64 colorBarMinimum 0.0;
    String comment "Total amp-hrs measured since last coulomb_amphr_total reset.";
    String instrument "instrument_flight_measured";
    String long_name "Coulomb Ampere Hours Total";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_coulomb_amphr_total";
    String standard_name "none";
    String units "amp-hrs";
    Float64 valid_max 1500.0;
    Float64 valid_min 0.0;
  }
  m_depth {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 0.0, 91.5243;
    Float64 colorBarMaximum 8000.0;
    Float64 colorBarMinimum -8000.0;
    String colorBarPalette "TopographyDepth";
    String comment "Calculated glider depth from  glider's measured AD voltage from pressure transducer     m_depth -> 0.1 bar/meter   clips at 0.    Not meant to be very precise,   not well temperature compensated.";
    String instrument "instrument_flight_measured";
    String long_name "Depth";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_depth";
    String standard_name "depth";
    String units "m";
  }
  m_depth_rate_avg_final {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range -0.185333, 0.192478;
    String comment "Average depth rate, over 10 samples";
    String instrument "instrument_flight_measured";
    String long_name "Average Vertical Velocity";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_depth_rate_avg_final";
    String standard_name "platform_heave_rate_down";
  }
  m_fin {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range -0.457885, 0.457885;
    String comment "Measured position of the gliders fin. This sensor makes noise however this is a new model of fin makes less noise then the digifin (the digifin is common on G2 gliders).";
    String instrument "instrument_flight_measured";
    String long_name "Measured Fin Position";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_fin";
    String standard_name "none";
    String units "rad";
  }
  m_gps_lat {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 44.493995, 47.933145;
    String comment "Measured by the GPS while the glider is at the surface  DDMM.MMMM   >0 ==> North   <0 ==> South";
    String instrument "instrument_flight_measured";
    String long_name "Measured Gps Latitude";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_gps_lat";
    String standard_name "none";
    String units "degrees_north";
  }
  m_gps_lon {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range -64.429227, -63.291743;
    String comment "DDMM.MMMM   >0 ==> East    <0 ==> West";
    String instrument "instrument_flight_measured";
    String long_name "Measured Gps Longitude";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_gps_lon";
    String standard_name "none";
    String units "degrees_east";
  }
  m_heading {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 0.00349066, 6.27969;
    String comment "This is measured by the gliders attitude sensor. This is the heading of the glider.";
    String instrument "instrument_flight_measured";
    String long_name "Measured Heading";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_heading";
    String standard_name "platform_orientation";
    String units "rad";
  }
  m_pitch {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range -0.523599, 0.897099;
    String comment "This is measured by the gliders attitude sensor. Positive pitch is nose up, negative pitch is nose down.";
    String instrument "instrument_flight_measured";
    String long_name "Measured Pitch";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_pitch";
    String standard_name "platform_pitch_angle";
    String units "rad";
  }
  m_roll {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range -0.0593412, 0.0471239;
    String comment "This is measured by the gliders attitude sensor. Positive roll is starboard side down (clockwise), negative roll is starboard side up.";
    String instrument "instrument_flight_measured";
    String long_name "Measured Roll";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_roll";
    String standard_name "platform_roll_angle";
    String units "rad";
  }
  m_thruster_power {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 0.0, 0.0;
    String comment "Measured thruster power consumption. This sensor makes noise when on.";
    String instrument "instrument_flight_measured";
    String long_name "Measured Thruster Power Consumption";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_thruster_power";
    String standard_name "none";
    String units "watt";
  }
  m_veh_temp {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 4.93167, 16.9463;
    Float64 colorBarMaximum 40.0;
    Float64 colorBarMinimum -10.0;
    String comment "Temperature of the inside of the glider, unsure of the accuracy, useful for diagnosing changes in vacuum.";
    String instrument "instrument_flight_measured";
    String long_name "Temperature Inside Glider";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_veh_temp";
    String standard_name "none";
    String units "degC";
  }
  m_water_depth {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range -1.0, 109.411;
    Float64 colorBarMaximum 8000.0;
    Float64 colorBarMinimum -8000.0;
    String colorBarPalette "TopographyDepth";
    String comment "This variable is determined by adding the depth of the glider, as measured by the flight computers pressure sensor, to the depth between the glider and the seafloor, measured by the altimeter.";
    String instrument "instrument_flight_measured";
    String long_name "Water Depth";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_water_depth";
    String standard_name "sea_floor_depth_below_sea_surface";
    String units "m";
  }
  sci_oxy4_oxygen {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 0.0, 320.754;
    Float64 colorBarMaximum 500.0;
    Float64 colorBarMinimum 0.0;
    String comment "The units are micro moles per liter";
    String instrument "instrument_oxygen_optode";
    String long_name "Dissolved Oxygen Concentration";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "sci_oxy4_oxygen";
    String standard_name "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water";
    String units "umoles L-1";
  }
  conductivity {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 3.67576;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 0.0;
    String instrument "instrument_ctd";
    String ioos_category "Salinity";
    String long_name "Sea Water Electrical Conductivity";
    String observation_type "measured";
    String platform "platform";
    String standard_name "sea_water_electrical_conductivity";
    String units "S.m-1";
    Float64 valid_max 10.0;
    Float64 valid_min 0.0;
  }
  sci_water_pressure {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 0.0, 7.92414;
    Float64 colorBarMaximum 5000.0;
    Float64 colorBarMinimum 0.0;
    String instrument "instrument_ctd";
    String long_name "Pressure";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "sci_water_pressure";
    String standard_name "sea_water_pressure";
    String units "bar";
  }
  temperature {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 16.5284;
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String instrument "instrument_ctd";
    String ioos_category "Temperature";
    String long_name "Sea Water Temperature";
    String observation_type "measured";
    String platform "platform";
    String standard_name "sea_water_temperature";
    String units "Celsius";
    Float64 valid_max 40.0;
    Float64 valid_min -5.0;
  }
  pressure {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 79.2414;
    Float64 colorBarMaximum 2000.0;
    Float64 colorBarMinimum 0.0;
    String instrument "instrument_ctd";
    String ioos_category "Pressure";
    String long_name "Sea Water Pressure";
    String observation_type "measured";
    String platform "platform";
    String positive "down";
    String reference_datum "sea-surface";
    String standard_name "sea_water_pressure";
    String units "dbar";
    Float64 valid_max 2000.0;
    Float64 valid_min 0.0;
  }
  salinity {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 32.0292497104464;
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 30.0;
    String instrument "instrument_ctd";
    String ioos_category "Salinity";
    String long_name "Sea Water Practical Salinity";
    String observation_type "calculated";
    String platform "platform";
    String standard_name "sea_water_practical_salinity";
    String units "psu";
    Float64 valid_max 40.0;
    Float64 valid_min 0.0;
  }
  density {
    Float64 _FillValue -9999.9;
    Float64 actual_range 999.843072950254, 1025.98539766381;
    Float64 colorBarMaximum 1032.0;
    Float64 colorBarMinimum 1020.0;
    String instrument "instrument_ctd";
    String ioos_category "Other";
    String long_name "Sea Water Density";
    String observation_type "calculated";
    String platform "platform";
    String standard_name "sea_water_density";
    String units "kg.m-3";
    Float64 valid_max 1040.0;
    Float64 valid_min 1015.0;
  }
  sci_water_depth {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 0.0, 78.5631721682853;
    String instrument "instrument_ctd";
    String ioos_category "Other";
    String long_name "Sci Water Depth";
    String platform "platform";
    String standard_name "sea_water_depth";
    String units "m";
  }
  trajectory {
    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";
  }
  crs {
    Int32 actual_range -2147483647, -2147483647;
    String epsg_code "EPSG:4326";
    String grid_mapping_name "latitude_longitude";
    Float64 inverse_flattening 298.257223563;
    String ioos_category "Other";
    String long_name "http://www.opengis.net/def/crs/EPSG/0/4326";
    Float64 semi_major_axis 6378137.0;
  }
  profile_lon {
    Float64 _FillValue -9999.9;
    Float64 actual_range -64.4311906642879, -63.291743;
    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 Longitude";
    String observation_type "calculated";
    String platform "platform";
    String standard_name "longitude";
    String units "degrees_east";
    Float64 valid_max 180.0;
    Float64 valid_min -180.0;
  }
  lon_uv {
    Float64 _FillValue -999.0;
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater.  The value is calculated over the entire underwater segment, which may consist of 1 or more dives.";
    String ioos_category "Location";
    String long_name "Depth Averaged Longitude";
    String observation_type "calculated";
    String platform "platform";
    String standard_name "longitude";
    String units "degrees_east";
    Float64 valid_max 180.0;
    Float64 valid_min -180.0;
  }
  v {
    Float64 _FillValue 25.0;
    Float64 colorBarMaximum 0.5;
    Float64 colorBarMinimum -0.5;
    String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater.  The value is calculated over the entire underwater segment, which may consist of 1 or more dives.";
    String ioos_category "Currents";
    String long_name "Depth-Averaged Northward Sea Water Velocity";
    String observation_type "calculated";
    String platform "platform";
    String standard_name "northward_sea_water_velocity";
    String units "m.s-1";
    Float64 valid_max 10.0;
    Float64 valid_min -10.0;
  }
  platform {
    Int32 _FillValue -999;
    String instrument "instrument_ctd";
    String ioos_category "Identifier";
    String long_name "sambro";
    String type "platform";
  }
  profile_lat {
    Float64 _FillValue -9999.9;
    Float64 actual_range 44.493995, 47.933131333888;
    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 Latitude";
    String observation_type "calculated";
    String platform "platform";
    String standard_name "latitude";
    String units "degrees_north";
    Float64 valid_max 90.0;
    Float64 valid_min -90.0;
  }
  u {
    Float64 _FillValue 25.0;
    Float64 colorBarMaximum 0.5;
    Float64 colorBarMinimum -0.5;
    String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater.  The value is calculated over the entire underwater segment, which may consist of 1 or more dives.";
    String ioos_category "Currents";
    String long_name "Depth-Averaged Eastward Sea Water Velocity";
    String observation_type "calculated";
    String platform "platform";
    String standard_name "eastward_sea_water_velocity";
    String units "m s-1";
    Float64 valid_max 10.0;
    Float64 valid_min -10.0;
  }
  time_uv {
    String calendar "gregorian";
    String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater.  The value is calculated over the entire underwater segment, which may consist of 1 or more dives.";
    String ioos_category "Time";
    String long_name "Depth-Averaged Time";
    String observation_type "calculated";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  profile_time {
    Float64 actual_range 1.623090758073818e+9, 1.627038996367422e+9;
    String calendar "gregorian";
    String comment "Timestamp corresponding to the mid-point of the profile";
    String ioos_category "Time";
    String long_name "Profile Time";
    String observation_type "calculated";
    String platform "platform";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  profile_id {
    Int32 _FillValue -999;
    Int32 actual_range 1623090598, 1627038852;
    String cf_role "profile_id";
    Float64 colorBarMaximum 2.5e+9;
    Float64 colorBarMinimum 0.0;
    String comment "Sequential profile number within the trajectory.  This value is unique in each file that is part of a single trajectory/deployment.";
    String ioos_category "Identifier";
    String long_name "Profile ID";
    Int32 valid_max 2147483647;
    Int32 valid_min 1;
  }
  lat_uv {
    Float64 _FillValue -999.0;
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater.  The value is calculated over the entire underwater segment, which may consist of 1 or more dives.";
    String ioos_category "Location";
    String long_name "Depth Averaged Latitude";
    String observation_type "calculated";
    String platform "platform";
    String standard_name "latitude";
    String units "degrees_north";
    Float64 valid_max 90.0;
    Float64 valid_min -90.0;
  }
  instrument_bpump {
    Int32 _FillValue -999;
    String comment "Originally rated as 150m pump, SN0107 has received an upgraded rating to 200m pump.";
    String identifier "ballast_pump";
    String long_name "Slocum Glider G3 200 m piston pump";
    String platform "sambro";
    String serial_number "107";
    String short_name "bpump";
    String type "instrument";
  }
  instrument_flight_commanded {
    Int32 _FillValue -999;
    String identifier "c";
    String long_name "flight computer commanded";
    String platform "sambro";
    String serial_number "892";
    String short_name "flight commanded";
    String type "instrument";
  }
  instrument_echosounder {
    Int32 _FillValue -999;
    String comment "Acoustic backscatter frequencies: 130, 200, 455, 769 kHz";
    String identifier "sci_azfp";
    String long_name "AZFP";
    String platform "sambro";
    String serial_number "59016";
    String short_name "echosounder";
    String type "instrument";
  }
  instrument_ctd {
    Int32 _FillValue -999;
    String identifier "sci_water";
    String long_name "RBRlegato unpumped CTD";
    String platform "sambro";
    String serial_number "205221";
    String short_name "ctd";
    String type "instrument";
  }
  instrument_fluorometer {
    Int32 _FillValue -999;
    String comment "Factory cal from autoexec) 2021-01-07  # sensor specific input calibration constants (defaults for FLBBBBSLC-6496)    sensor: u_flbbbbV1_fl_cwo(nodim)              45              # clean water offset, nodim == counts    sensor: u_flbbbbV1_bb1_cwo(nodim)             49              # clean water offset, nodim == counts    sensor: u_flbbbbV1_bb2_cwo(nodim)             43              # clean water offset, nodim == counts    sensor: u_flbbbbV1_fl_sf(ug/l/nodim)          0.0073          # scale factor    sensor: u_flbbbbV1_bb1_sf(Mnodim)             4.186           # scale factor (0.000004186)    sensor: u_flbbbbV1_bb2_sf(Mnodim)             1.827           # scale factor (0.000001827)    sensor: u_flbbbbV1_is_calibrated(bool)        1";
    String identifier "sci_flbbbbv1";
    String long_name "ECO Triplet";
    String platform "sambro";
    String serial_number "6496";
    String short_name "fluorometer";
    String type "instrument";
  }
  instrument_vmt {
    Int32 _FillValue -999;
    String comment "MAP-114, set to 'Always Tx', ID: 11819.";
    String identifier "vmt";
    String long_name "VEMCO mobile transceiver";
    String platform "sambro";
    String serial_number "1282455";
    String short_name "vmt";
    String type "instrument";
  }
  instrument_flight_measured {
    Int32 _FillValue -999;
    String identifier "m";
    String long_name "flight computer measured";
    String platform "sambro";
    String serial_number "892";
    String short_name "flight measured";
    String type "instrument";
  }
  instrument_Science_Bay {
    Int32 _FillValue -999;
    String comment "G3S Glider payload bay";
    String identifier "sci_bay";
    String long_name "Slocum Glider Science Payload Bay";
    String platform "sambro";
    String serial_number "1400";
    String short_name "Science Bay";
    String type "instrument";
  }
  instrument_oxygen_optode {
    Int32 _FillValue -999;
    String identifier "sci_oxy4";
    String long_name "Optode 4831";
    String platform "sambro";
    String serial_number "645";
    String short_name "oxygen optode";
    String type "instrument";
  }
  instrument_dmon2 {
    Int32 _FillValue -999;
    String identifier "sci_dmon";
    String long_name "digital acoustic monitoring instrument";
    String platform "sambro";
    String serial_number "0015";
    String short_name "dmon2";
    String type "instrument";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "TrajectoryProfile";
    String cdm_profile_variables "profile_id, depth";
    String cdm_trajectory_variables "trajectory";
    String comment "Running a quick shallow mission to test functionality of the new platform & new AZFP integration";
    String Conventions "CF-1.6, COARDS, ACDD-1.3";
    String creator_name "Dalhousie, Oceanography";
    String creator_url "https://www.dal.ca/";
    String date_created "2021-08-04T00:13:55Z";
    String date_issued "2021-08-04T00:13:55Z";
    String date_modified "2021-08-04T00:13:55Z";
    String deployment_number "131";
    String deployment_title "Halifax AZFP & Platform Test";
    Float64 Easternmost_Easting -63.291743;
    String featureType "TrajectoryProfile";
    String format_version "IOOS_Glider_NetCDF_v3.0-noqartod.nc";
    String geospatial_bounds "POLYGON ((47.657730 -64.381990, 47.657730 -64.381990, 47.657730 -64.381990, 47.657730 -64.381990, 47.657730 -64.381990))";
    Float64 geospatial_lat_max 47.933145;
    Float64 geospatial_lat_min 44.493995;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -63.291743;
    Float64 geospatial_lon_min -64.4313171031308;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 91.5243;
    Float64 geospatial_vertical_min 0.0;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String history 
"2021-08-04T00:13:55Z - Created with the GUTILS package: \"/home/slocum/gdp/GUTILS_RUN/GDP/gdp\"
2024-06-24T04:08:35Z (local files)
2024-06-24T04:08:35Z https://data.ceotr.ca/erddap/tabledap/sambro_20210607_131_realtime_test.html";
    String id "sambro-2021-06-07 18:05:40";
    String infoUrl "https://www.dal.ca/";
    String institution "Dalhousie, Oceanography";
    String keywords "//www.opengis.net/def/crs/epsg/0/4326, 2021-06-07, acoustic, ampere, angle, average, averaged, azfp, ballast, bathymetry, battery, bay, below, c_heading, c_thruster_on, chemistry, circulation, commanded, computer, concentration, conductivity, consumption, coulomb, crs, ctd, currents, dalhousie, data, density, deployment, depth, depth-averaged, digital, dissolved, down, Earth Science > Oceans > Bathymetry/Seafloor Topography > Bathymetry, Earth Science > Oceans > Ocean Chemistry > Oxygen, Earth Science > Oceans > Ocean Circulation > Ocean Currents, Earth Science > Oceans > Ocean Pressure > Water Pressure, Earth Science > Oceans > Ocean Temperature > Water Temperature, Earth Science > Oceans > Salinity/Density > Conductivity, Earth Science > Oceans > Salinity/Density > Density, Earth Science > Oceans > Salinity/Density > Salinity, eastward, eastward_sea_water_velocity, eco, electrical, fin, flight, floor, glider, global, gps, heading, heave, hours, identifier, inside, instrument, instrument_bpump, instrument_ctd, instrument_dmon2, instrument_echosounder, instrument_flight_commanded, instrument_flight_measured, instrument_fluorometer, instrument_oxygen_optode, instrument_Science_Bay, instrument_vmt, lat_uv, latitude, lon_uv, longitude, m_ballast_pumped, m_battery, m_battpos, m_coulomb_amphr_total, m_depth, m_depth_rate_avg_final, m_fin, m_gps_lat, m_gps_lon, m_heading, m_pitch, m_roll, m_thruster_power, m_veh_temp, m_water_depth, measured, mobile, mole, mole_concentration_of_dissolved_molecular_oxygen_in_sea_water, molecular, monitoring, name, none, northward, northward_sea_water_velocity, O2, ocean, oceanography, oceans, optode, orientation, oxygen, payload, piston, pitch, platform, platform_heave_rate_down, platform_orientation, platform_pitch_angle, platform_roll_angle, position, positioning, power, practical, pressure, profile, profile_id, profile_lat, profile_lon, profile_time, pump, rate, rbrlegato, realtime, roll, salinity, sambro, sci, sci_oxy4_oxygen, sci_water_depth, sci_water_pressure, science, sea, sea_floor_depth_below_sea_surface, sea_water_density, sea_water_depth, sea_water_electrical_conductivity, sea_water_practical_salinity, sea_water_pressure, sea_water_temperature, seafloor, seawater, slocum, sonde, surface, system, temperature, test, thruster, time, time_uv, topography, total, trajectory, trajectory/deployment, transceiver, triplet, u, unpumped, v, value, velocity, vemco, vertical, voltage, water";
    String keywords_vocabulary "GCMD Science Keywords";
    String license "This data may be redistributed and used without restriction.";
    String Metadata_Conventions "CF-1.6, COARDS, ACDD-1.";
    String naming_authority "org.oceantrackingnetwork";
    Float64 Northernmost_Northing 47.933145;
    String platform_type "Slocum Glider";
    String processing_level "Dataset taken from glider native file format and is provided as is with no expressed or implied assurance of quality assurance or quality control.";
    String project "CEOTR Test Missions";
    String sea_name "Northwest Atlantic Ocean";
    String source "Observational data from a profiling glider";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 44.493995;
    String standard_name_vocabulary "CF Standard Name Table v60";
    String summary "Glider deployment test #131 - sambro 2021-06-07 (realtime). Slocum gliders are small, free-swimming, unmanned vehicles that use changes in buoyancy to move vertically and horizontally through the water column in a saw-tooth pattern. They are deployed for days to several months and gather detailed information about the physical, chemical and biological processes of the world's oceans. The Slocum glider was designed and built by Teledyne Webb Research Corporation, Falmouth, MA, USA.";
    String testing_mission "True";
    String time_coverage_duration "P0DT0H9M37.352000237S";
    String time_coverage_end "2021-07-23T11:23:50Z";
    String time_coverage_start "2021-06-07T18:29:58Z";
    String title "Glider deployment test #131 - sambro 2021-06-07 (realtime)";
    Float64 Westernmost_Easting -64.4313171031308;
  }
}

 

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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