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 #110 - cabot 2020-06-01 (delayed) Subscribe RSS
Institution:  Dalhousie, Oceanography   (Dataset ID: cabot_20200601_110_delayed_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) ?          2020-06-01T11:59:44Z    2020-06-04T12:03:17Z
  < slider >
 depth (m) ?          0.0    134.88
  < slider >
 latitude (degrees_north) ?          44.342835    44.607395
  < slider >
 longitude (degrees_east) ?          -63.556713    -63.238507
  < slider >
 c_ballast_pumped (cc) ?          -535.0    535.0
 c_battpos (inch) ?          -0.9    0.9
 c_de_oil_vol (cc) ?          260.0    260.0
 c_fin (Commanded Fin Position, rad) ?          -0.45    0.45
 c_heading (Commanded Heading, rad) ?          0.0    6.27153015136719
 c_pitch (Commanded Pitch, rad) ?          -0.452800005674362    0.452800005674362
 c_thruster_on (Commanded Thruster On, percent) ?          0.0    36.9025001525879
 m_air_pump (Air Pump, bool) ?          0.0    1.0
 m_ballast_pumped (cc) ?          -534.467    534.489
 m_battery (Battery Voltage, volts) ?          16.1539001464844    16.4975
 m_battpos (inch) ?          -0.930575013160706    0.944364011287689
 m_bms_aft_current (Intantaneous Aft Current, amps) ?          0.0    2.40875005722046
 m_bms_ebay_current (amps) ?          -0.00343700009398162    0.0
 m_bms_emergency_battery_voltage (volts) ?          12.3647    12.6370000839233
 m_bms_pitch_current (amps) ?          0.0    2.63439989089966
 m_coulomb_amphr_total (amp-hrs) ?          1.07627    16.0587997436523
 m_coulomb_current (amps) ?          0.0509379990398884    4.90466022491455
 m_depth (m) ?          0.0    134.880004882812
 m_depth_rate_avg_final (m s-1) ?          -0.231297001242638    0.242339000105858
 m_de_oil_vol (cc) ?          0.0    0.0
 m_fin (Measured Fin Position, rad) ?          -0.486526995897293    0.48769399523735
 m_final_water_vx (Water Velocity X, m s-1) ?          -1.77933994564228E-4    0.116564
 m_final_water_vy (Water Velocity Y, m s-1) ?          -0.0711039006710052    0.102133996784687
 m_gps_lat (degrees_north) ?          44.342835    44.607395
 m_gps_lon (degrees_east) ?          -63.556713    -63.238507
 m_heading (Measured Heading, rad) ?          0.0    6.28144
 m_is_speed_estimated ?          0.0    1.0
 m_pitch (Measured Pitch, rad) ?          -1.11876    0.975639
 m_roll (Measured Roll, rad) ?          -0.380481988191605    0.321141004562378
 m_thruster_power (watt) ?          0.0    3.36840009689331
 m_veh_temp (Temperature Inside Glider, degC) ?          -67.8058013916016    332.160003662109
 m_water_depth (Water Depth, m) ?          -1.0    147.423004150391
 conductivity (S.m-1) ?          0.0    3.4794499874115
 sci_water_pressure (Pressure, bar) ?          -0.0160000007599592    13.7609996795654
 temperature (Sea Water Temperature, Celsius) ?          0.0    7.53529977798462
 pressure (Sea Water Pressure, dbar) ?          -0.160000011324883    137.610000610352
 salinity (psu) ?          0.0    34.0219477893727
 density (Sea Water Density, kg.m-3) ?          999.844464162017    1027.17568217592
 trajectory (Trajectory/Deployment Name) ?          "cabot-2020-06-01 1..."    "cabot-2020-06-01 1..."
 crs ?          -2147483647    -2147483647
 platform (cabot) ?              
 profile_id ?          1591012784    1591271824
 profile_time (UTC) ?          2020-06-01T12:01:09Z    2020-06-04T11:59:46Z
 profile_lat (Profile Latitude, degrees_north) ?          44.3428542264957    44.6047491335091
 profile_lon (Profile Longitude, degrees_east) ?          -63.5532615616012    -63.2389448849956
 u (m s-1) ?          -1.77933994564228E-4    0.116564
 v (m.s-1) ?          -0.0711039006710052    0.484724
 time_uv (Depth-Averaged Time, UTC) ?          2020-06-01T13:06:18Z    2020-06-04T12:01:58Z
 lat_uv (degrees_north) ?          44.342835    44.526082
 lon_uv (degrees_east) ?          -63.40722    -63.238942
 instrument_ctd (Glider Payload CTD) ?              
 instrument_bpump ?              
 instrument_flight_measured ?              
 instrument_flight_commanded ?              
 instrument_vmt (VEMCO mobile transceiver) ?              
 
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 1.59101278412082e+9, 1.59127219716989e+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";
    Float32 _FillValue -9999.9;
    Float32 actual_range 0.0, 134.88;
    String axis "Z";
    Float32 colorBarMaximum 2000.0;
    Float32 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";
    Float32 valid_max 2000.0;
    Float32 valid_min 0.0;
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 _FillValue -9999.9;
    Float64 actual_range 44.342835, 44.607395;
    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 -63.556713, -63.238507;
    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_ballast_pumped {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range -535.0, 535.0;
    String comment "Commanded position of the ballast pump.";
    String instrument "instrument_flight_commanded";
    String long_name "Commanded Ballast Pump Piston Volume";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "c_ballast_pumped";
    String standard_name "none";
    String units "cc";
  }
  c_battpos {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range -0.9, 0.9;
    String comment "Commanded position of the pitch battery.";
    String instrument "instrument_flight_commanded";
    String long_name "Commanded Position Pitch Battery";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "c_battpos";
    String standard_name "none";
    String units "inch";
  }
  c_de_oil_vol {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 260.0, 260.0;
    String comment "Commanded position of the ballast pump.";
    String instrument "instrument_flight_commanded";
    String long_name "Commanded Ballast Pump Oil Volume";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "c_de_oil_vol";
    String standard_name "none";
    String units "cc";
  }
  c_fin {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range -0.45, 0.45;
    String comment "Commanded position of the gliders fin";
    String instrument "instrument_flight_commanded";
    String long_name "Commanded Fin Position";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "c_fin";
    String standard_name "none";
    String units "rad";
  }
  c_heading {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 0.0, 6.27153015136719;
    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_pitch {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range -0.452800005674362, 0.452800005674362;
    String comment "This is the pitch the glider is trying to achieve. It is not a measured value, see measured pitch for actual pitch values. Positive nose up, negative nose down.";
    String instrument "instrument_flight_commanded";
    String long_name "Commanded Pitch";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "c_pitch";
    String standard_name "none";
    String units "rad";
  }
  c_thruster_on {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 0.0, 36.9025001525879;
    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_air_pump {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 0.0, 1.0;
    String comment "This sensor makes noise when on. The data read 1 if air pump is on, 0 if off.";
    String instrument "instrument_flight_measured";
    String long_name "Air Pump";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_air_pump";
    String standard_name "none";
    String units "bool";
  }
  m_ballast_pumped {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range -534.467, 534.489;
    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 Volume";
    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 16.1539001464844, 16.4975;
    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 -0.930575013160706, 0.944364011287689;
    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_bms_aft_current {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 0.0, 2.40875005722046;
    String comment "G3 BMS (battery management system) instantaneous measurement of amperage for aft battery pack.";
    String instrument "instrument_flight_measured";
    String long_name "Intantaneous Aft Current";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_bms_aft_current";
    String standard_name "none";
    String units "amps";
  }
  m_bms_ebay_current {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range -0.00343700009398162, 0.0;
    String comment "G3 BMS (battery management system) instantaneous measurement of amperage for extended energy bay battery pack.";
    String instrument "instrument_flight_measured";
    String long_name "Intantaneous Energybay Current";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_bms_ebay_current";
    String standard_name "none";
    String units "amps";
  }
  m_bms_emergency_battery_voltage {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 12.3647, 12.6370000839233;
    Float64 colorBarMaximum 20.0;
    Float64 colorBarMinimum 0.0;
    String comment "G3 BMS (battery management system) measurement of voltage for emergency battery pack.";
    String instrument "instrument_flight_measured";
    String long_name "Emergency Battery Voltage";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_bms_emergency_battery_voltage";
    String standard_name "none";
    String units "volts";
    Float64 valid_max 17.0;
    Float64 valid_min 0.0;
  }
  m_bms_pitch_current {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 0.0, 2.63439989089966;
    String comment "G3 BMS (battery management system) instantaneous measurement of amperage for pitch battery pack.";
    String instrument "instrument_flight_measured";
    String long_name "Intantaneous Pitch Current";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_bms_pitch_current";
    String standard_name "none";
    String units "amps";
  }
  m_coulomb_amphr_total {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 1.07627, 16.0587997436523;
    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_coulomb_current {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 0.0509379990398884, 4.90466022491455;
    String instrument "instrument_flight_measured";
    String long_name "Instantaneous Coulomb Current";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_coulomb_current";
    String standard_name "none";
    String units "amps";
  }
  m_depth {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 0.0, 134.880004882812;
    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 "M 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 -0.231297001242638, 0.242339000105858;
    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";
    String units "m s-1";
  }
  m_de_oil_vol {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 0.0, 0.0;
    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 Oil Volume";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_de_oil_vol";
    String standard_name "none";
    String units "cc";
  }
  m_fin {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range -0.486526995897293, 0.48769399523735;
    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_final_water_vx {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range -1.77933994564228e-4, 0.116564;
    Float64 colorBarMaximum 0.5;
    Float64 colorBarMinimum -0.5;
    String comment "Averaged over the time the glider was under the water and over the depths it traveled.";
    String instrument "instrument_flight_measured";
    String long_name "Water Velocity X";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_final_water_vx";
    String standard_name "sea_water_x_velocity";
    String units "m s-1";
  }
  m_final_water_vy {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range -0.0711039006710052, 0.102133996784687;
    Float64 colorBarMaximum 0.5;
    Float64 colorBarMinimum -0.5;
    String comment "Averaged over the time the glider was under the water and over the depths it traveled.";
    String instrument "instrument_flight_measured";
    String long_name "Water Velocity Y";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_final_water_vy";
    String standard_name "sea_water_y_velocity";
    String units "m s-1";
  }
  m_gps_lat {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 44.342835, 44.607395;
    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 -63.556713, -63.238507;
    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 0.0, 6.28144;
    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_is_speed_estimated {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range 0.0, 1.0;
    String comment "Tells if m_speed is computed from: M_DEPTH_RATE and M_PITCH -or-estimated. If M_PITCH is too small, estimate from M_MISSION_AVG_SPEED_DIVING/CLIMBING. If thruster is installed and M_PITCH or M_DEPTH_RATE are too small, estimate comes from input voltage/current.";
    String instrument "instrument_flight_measured";
    String long_name "Is Speed Estimated";
    String observation_type "measured";
    String platform "platform";
    String precision "None";
    String sensor_identifier "m_is_speed_estimated";
    String standard_name "is speed estimated";
  }
  m_pitch {
    Float64 _FillValue -9999.9;
    String accuracy "None";
    Float64 actual_range -1.11876, 0.975639;
    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 -0.380481988191605, 0.321141004562378;
    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, 3.36840009689331;
    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 -67.8058013916016, 332.160003662109;
    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, 147.423004150391;
    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";
  }
  conductivity {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 3.4794499874115;
    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 -0.0160000007599592, 13.7609996795654;
    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, 7.53529977798462;
    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 -0.160000011324883, 137.610000610352;
    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, 34.0219477893727;
    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 999.844464162017, 1027.17568217592;
    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;
  }
  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;
  }
  platform {
    Int32 _FillValue -999;
    String instrument "instrument_ctd";
    String ioos_category "Identifier";
    String long_name "cabot";
    String type "platform";
  }
  profile_id {
    Int32 _FillValue -999;
    Int32 actual_range 1591012784, 1591271824;
    String cf_role "profile_id";
    Float64 colorBarMaximum 0.0;
    Float64 colorBarMinimum -2.147483648e+9;
    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;
  }
  profile_time {
    Float64 actual_range 1.5910128697925348e+9, 1.591271986258226e+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_lat {
    Float64 _FillValue -9999.9;
    Float64 actual_range 44.3428542264957, 44.6047491335091;
    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;
  }
  profile_lon {
    Float64 _FillValue -9999.9;
    Float64 actual_range -63.5532615616012, -63.2389448849956;
    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;
  }
  u {
    Float64 _FillValue 25.0;
    Float64 actual_range -1.77933994564228e-4, 0.116564;
    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;
  }
  v {
    Float64 _FillValue 25.0;
    Float64 actual_range -0.0711039006710052, 0.484724;
    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;
  }
  time_uv {
    Float64 actual_range 1.59101677839334e+9, 1.591272118630249e+9;
    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";
  }
  lat_uv {
    Float64 _FillValue -999.0;
    Float64 actual_range 44.342835, 44.526082;
    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;
  }
  lon_uv {
    Float64 _FillValue -999.0;
    Float64 actual_range -63.40722, -63.238942;
    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;
  }
  instrument_ctd {
    Int32 _FillValue -999;
    String comment "Pumped CTD";
    String identifier "sci_water";
    String long_name "Glider Payload CTD";
    String platform "cabot";
    String serial_number "9482";
    String short_name "ctd";
    String type "instrument";
  }
  instrument_bpump {
    Int32 _FillValue -999;
    String identifier "ballast_pump";
    String long_name "Slocum Glider G3 200 m piston pump";
    String platform "cabot";
    String serial_number "0111";
    String short_name "bpump";
    String type "instrument";
  }
  instrument_flight_measured {
    Int32 _FillValue -999;
    String comment "This is Cabot's flight computer (G3 Glider) .";
    String identifier "m";
    String long_name "flight computer measured";
    String platform "cabot";
    String serial_number "712";
    String short_name "flight measured";
    String type "instrument";
  }
  instrument_flight_commanded {
    Int32 _FillValue -999;
    String identifier "c";
    String long_name "flight computer commanded";
    String platform "cabot";
    String serial_number "712";
    String short_name "flight commanded";
    String type "instrument";
  }
  instrument_vmt {
    Int32 _FillValue -999;
    String comment "MAP-114, set to 'Never Tx', ID: 13884.";
    String identifier "vmt";
    String long_name "VEMCO mobile transceiver";
    String platform "cabot";
    String serial_number "1272214";
    String short_name "vmt";
    String type "instrument";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "TrajectoryProfile";
    String cdm_profile_variables "profile_id, time, latitude, longitude";
    String cdm_trajectory_variables "trajectory";
    String comment "short test offshore of Halifax to test systems in preparation for WHaLE deployments this summer.";
    String contributor_name "Richard Davis, Adam Comeau, Jude van der Meer, Tyler Byrne, Xiang Ling, Kate Patterson, Zach Viva, Alex Cera";
    String Conventions "CF-1.6, COARDS, ACDD-1.3";
    String creator_email "ceotr@dal.ca";
    String creator_name "Coastal Environmental Observation Technology and Research (CEOTR)";
    String creator_type "institution";
    String creator_url "http://ceotr.ocean.dal.ca/gliders/";
    String date_created "2021-09-25T23:34:43Z";
    String date_issued "2021-09-25T23:34:43Z";
    String date_modified "2021-09-25T23:34:43Z";
    String deployment_number "110";
    String deployment_title "Offshore Halifax Testing";
    Float64 Easternmost_Easting -63.238507;
    String featureType "TrajectoryProfile";
    String format_version "IOOS_Glider_NetCDF_v3.0-noqartod.nc";
    String geospatial_bounds "POLYGON ((44.489840 -63.307840, 44.489840 -63.307180, 44.489290 -63.307180, 44.489290 -63.307840, 44.489840 -63.307840))";
    Float64 geospatial_lat_max 44.607395;
    Float64 geospatial_lat_min 44.342835;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -63.238507;
    Float64 geospatial_lon_min -63.556713;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 134.88;
    Float64 geospatial_vertical_min 0.0;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String history 
"2021-09-25T23:34:43Z - Created with the GUTILS package: https://github.com/SECOORA/GUTILS
2024-11-21T08:35:47Z (local files)
2024-11-21T08:35:47Z https://data.ceotr.ca/erddap/tabledap/cabot_20200601_110_delayed_test.html";
    String id "cabot-2020-06-01 13:49:41";
    String infoUrl "http://ceotr.ocean.dal.ca/gliders/";
    String institution "Dalhousie, Oceanography";
    String keywords "//www.opengis.net/def/crs/epsg/0/4326, 2020-06-01, aft, air, ampere, angle, average, averaged, ballast, bathymetry, battery, below, c_ballast_pumped, c_battpos, c_de_oil_vol, c_fin, c_heading, c_pitch, c_thruster_on, cabot, circulation, commanded, computer, conductivity, consumption, coulomb, crs, ctd, current, currents, dalhousie, data, delayed, density, deployment, depth, depth-averaged, down, Earth Science > Oceans > Bathymetry/Seafloor Topography > Bathymetry, 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, electrical, emergency, energybay, estimated, fin, flight, floor, glider, global, gps, heading, heave, hours, identifier, inside, instantaneous, instrument_bpump, instrument_ctd, instrument_flight_commanded, instrument_flight_measured, instrument_vmt, intantaneous, is speed estimated, lat_uv, latitude, lon_uv, longitude, m_air_pump, m_ballast_pumped, m_battery, m_battpos, m_bms_aft_current, m_bms_ebay_current, m_bms_emergency_battery_voltage, m_bms_pitch_current, m_coulomb_amphr_total, m_coulomb_current, m_de_oil_vol, m_depth, m_depth_rate_avg_final, m_fin, m_final_water_vx, m_final_water_vy, m_gps_lat, m_gps_lon, m_heading, m_is_speed_estimated, m_pitch, m_roll, m_thruster_power, m_veh_temp, m_water_depth, measured, mobile, name, none, northward, northward_sea_water_velocity, ocean, oceanography, oceans, oil, orientation, 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, roll, salinity, sci_water_pressure, sea, sea_floor_depth_below_sea_surface, sea_water_density, sea_water_electrical_conductivity, sea_water_practical_salinity, sea_water_pressure, sea_water_temperature, sea_water_x_velocity, sea_water_y_velocity, seafloor, seawater, slocum, sonde, speed, surface, system, temperature, test, thruster, time, time_uv, topography, total, trajectory, trajectory/deployment, transceiver, u, v, velocity, vemco, vertical, voltage, volume, 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 44.607395;
    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 "WHaLE";
    String publisher_email "ceotr@dal.ca";
    String publisher_name "Coastal Environmental Observation Technology and Research (CEOTR)";
    String publisher_type "institution";
    String publisher_url "http://ceotr.ocean.dal.ca/gliders/";
    String sea_name "Northwest Atlantic Ocean";
    String source "Observational data from a profiling glider";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 44.342835;
    String standard_name_vocabulary "CF Standard Name Table v60";
    String summary "Glider deployment test #110 - cabot 2020-06-01 (delayed). 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 "P0DT0H6M13.048699856S";
    String time_coverage_end "2020-06-04T12:03:17Z";
    String time_coverage_start "2020-06-01T11:59:44Z";
    String title "Glider deployment test #110 - cabot 2020-06-01 (delayed)";
    Float64 Westernmost_Easting -63.556713;
  }
}

 

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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