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Dataset Title:	Glider deployment #167 - peggy 2023-04-17 (realtime)
Institution:	Transport Canada   (Dataset ID: peggy_20230417_167_realtime)
Range:	longitude = -64.0303 to -60.85405°E, latitude = 48.05284 to 49.258114°N, depth = 0.0 to 356.605m, time = 2023-04-17T17:40:01Z to 2023-09-22T15:56:40Z
Information:	Summary | License | FGDC | ISO 19115 | Metadata | Background | Data Access Form | Files

 

Graph Type:  lines linesAndMarkers markers sticks vectors X Axis:  row time depth latitude longitude c_battpos c_fin c_heading c_pitch c_thruster_on m_battery m_battpos m_bms_aft_current m_bms_ebay_current m_bms_pitch_current m_coulomb_amphr_total m_depth m_depth_rate_avg_final m_de_oil_vol m_fin m_gps_lat m_gps_lon m_heading m_pitch m_roll m_thruster_power m_veh_temp m_water_depth conductivity sci_water_pressure temperature pressure salinity density crs lat_uv lon_uv profile_id profile_lat profile_lon profile_time time_uv u v instrument_Science_Bay instrument_Thruster instrument_bpump instrument_ctd instrument_dmon2 instrument_oxygen_optode instrument_vmt Y Axis:  row time depth latitude longitude c_battpos c_fin c_heading c_pitch c_thruster_on m_battery m_battpos m_bms_aft_current m_bms_ebay_current m_bms_pitch_current m_coulomb_amphr_total m_depth m_depth_rate_avg_final m_de_oil_vol m_fin m_gps_lat m_gps_lon m_heading m_pitch m_roll m_thruster_power m_veh_temp m_water_depth conductivity sci_water_pressure temperature pressure salinity density crs lat_uv lon_uv profile_id profile_lat profile_lon profile_time time_uv u v instrument_Science_Bay instrument_Thruster instrument_bpump instrument_ctd instrument_dmon2 instrument_oxygen_optode instrument_vmt Color:  row time depth latitude longitude c_battpos c_fin c_heading c_pitch c_thruster_on m_battery m_battpos m_bms_aft_current m_bms_ebay_current m_bms_pitch_current m_coulomb_amphr_total m_depth m_depth_rate_avg_final m_de_oil_vol m_fin m_gps_lat m_gps_lon m_heading m_pitch m_roll m_thruster_power m_veh_temp m_water_depth conductivity sci_water_pressure temperature pressure salinity density crs lat_uv lon_uv profile_id profile_lat profile_lon profile_time time_uv u v instrument_Science_Bay instrument_Thruster instrument_bpump instrument_ctd instrument_dmon2 instrument_oxygen_optode instrument_vmt   Constraints Optional Constraint #1 Optional Constraint #2 trajectory row time depth latitude longitude c_battpos c_fin c_heading c_pitch c_thruster_on m_battery m_battpos m_bms_aft_current m_bms_ebay_current m_bms_pitch_current m_coulomb_amphr_total m_depth m_depth_rate_avg_final m_de_oil_vol m_fin m_gps_lat m_gps_lon m_heading m_pitch m_roll m_thruster_power m_veh_temp m_water_depth conductivity sci_water_pressure temperature pressure salinity density crs lat_uv lon_uv profile_id profile_lat profile_lon profile_time time_uv u v instrument_Science_Bay instrument_Thruster instrument_bpump instrument_ctd instrument_dmon2 instrument_oxygen_optode instrument_vmt     != =~ <= >= = < >     != =~ <= >= = < > trajectory row time depth latitude longitude c_battpos c_fin c_heading c_pitch c_thruster_on m_battery m_battpos m_bms_aft_current m_bms_ebay_current m_bms_pitch_current m_coulomb_amphr_total m_depth m_depth_rate_avg_final m_de_oil_vol m_fin m_gps_lat m_gps_lon m_heading m_pitch m_roll m_thruster_power m_veh_temp m_water_depth conductivity sci_water_pressure temperature pressure salinity density crs lat_uv lon_uv profile_id profile_lat profile_lon profile_time time_uv u v instrument_Science_Bay instrument_Thruster instrument_bpump instrument_ctd instrument_dmon2 instrument_oxygen_optode instrument_vmt     != =~ <= >= = < >     != =~ <= >= = < > trajectory row time depth latitude longitude c_battpos c_fin c_heading c_pitch c_thruster_on m_battery m_battpos m_bms_aft_current m_bms_ebay_current m_bms_pitch_current m_coulomb_amphr_total m_depth m_depth_rate_avg_final m_de_oil_vol m_fin m_gps_lat m_gps_lon m_heading m_pitch m_roll m_thruster_power m_veh_temp m_water_depth conductivity sci_water_pressure temperature pressure salinity density crs lat_uv lon_uv profile_id profile_lat profile_lon profile_time time_uv u v instrument_Science_Bay instrument_Thruster instrument_bpump instrument_ctd instrument_dmon2 instrument_oxygen_optode instrument_vmt     != =~ <= >= = < >     != =~ <= >= = < > trajectory row time depth latitude longitude c_battpos c_fin c_heading c_pitch c_thruster_on m_battery m_battpos m_bms_aft_current m_bms_ebay_current m_bms_pitch_current m_coulomb_amphr_total m_depth m_depth_rate_avg_final m_de_oil_vol m_fin m_gps_lat m_gps_lon m_heading m_pitch m_roll m_thruster_power m_veh_temp m_water_depth conductivity sci_water_pressure temperature pressure salinity density crs lat_uv lon_uv profile_id profile_lat profile_lon profile_time time_uv u v instrument_Science_Bay instrument_Thruster instrument_bpump instrument_ctd instrument_dmon2 instrument_oxygen_optode instrument_vmt     != =~ <= >= = < >     != =~ <= >= = < > trajectory row time depth latitude longitude c_battpos c_fin c_heading c_pitch c_thruster_on m_battery m_battpos m_bms_aft_current m_bms_ebay_current m_bms_pitch_current m_coulomb_amphr_total m_depth m_depth_rate_avg_final m_de_oil_vol m_fin m_gps_lat m_gps_lon m_heading m_pitch m_roll m_thruster_power m_veh_temp m_water_depth conductivity sci_water_pressure temperature pressure salinity density crs lat_uv lon_uv profile_id profile_lat profile_lon profile_time time_uv u v instrument_Science_Bay instrument_Thruster instrument_bpump instrument_ctd instrument_dmon2 instrument_oxygen_optode instrument_vmt     != =~ <= >= = < >     != =~ <= >= = < >   Server-side Functions  distinct() orderBy orderByDescending orderByClosest orderByCount orderByLimit orderByMax orderByMin orderByMinMax orderByMean orderBySum (" trajectory row time depth latitude longitude c_battpos c_fin c_heading c_pitch c_thruster_on m_battery m_battpos m_bms_aft_current m_bms_ebay_current m_bms_pitch_current m_coulomb_amphr_total m_depth m_depth_rate_avg_final m_de_oil_vol m_fin m_gps_lat m_gps_lon m_heading m_pitch m_roll m_thruster_power m_veh_temp m_water_depth conductivity sci_water_pressure temperature pressure salinity density crs lat_uv lon_uv profile_id profile_lat profile_lon profile_time time_uv u v instrument_Science_Bay instrument_Thruster instrument_bpump instrument_ctd instrument_dmon2 instrument_oxygen_optode instrument_vmt trajectory row time depth latitude longitude c_battpos c_fin c_heading c_pitch c_thruster_on m_battery m_battpos m_bms_aft_current m_bms_ebay_current m_bms_pitch_current m_coulomb_amphr_total m_depth m_depth_rate_avg_final m_de_oil_vol m_fin m_gps_lat m_gps_lon m_heading m_pitch m_roll m_thruster_power m_veh_temp m_water_depth conductivity sci_water_pressure temperature pressure salinity density crs lat_uv lon_uv profile_id profile_lat profile_lon profile_time time_uv u v instrument_Science_Bay instrument_Thruster instrument_bpump instrument_ctd instrument_dmon2 instrument_oxygen_optode instrument_vmt trajectory row time depth latitude longitude c_battpos c_fin c_heading c_pitch c_thruster_on m_battery m_battpos m_bms_aft_current m_bms_ebay_current m_bms_pitch_current m_coulomb_amphr_total m_depth m_depth_rate_avg_final m_de_oil_vol m_fin m_gps_lat m_gps_lon m_heading m_pitch m_roll m_thruster_power m_veh_temp m_water_depth conductivity sci_water_pressure temperature pressure salinity density crs lat_uv lon_uv profile_id profile_lat profile_lon profile_time time_uv u v instrument_Science_Bay instrument_Thruster instrument_bpump instrument_ctd instrument_dmon2 instrument_oxygen_optode instrument_vmt trajectory row time depth latitude longitude c_battpos c_fin c_heading c_pitch c_thruster_on m_battery m_battpos m_bms_aft_current m_bms_ebay_current m_bms_pitch_current m_coulomb_amphr_total m_depth m_depth_rate_avg_final m_de_oil_vol m_fin m_gps_lat m_gps_lon m_heading m_pitch m_roll m_thruster_power m_veh_temp m_water_depth conductivity sci_water_pressure temperature pressure salinity density crs lat_uv lon_uv profile_id profile_lat profile_lon profile_time time_uv u v instrument_Science_Bay instrument_Thruster instrument_bpump instrument_ctd instrument_dmon2 instrument_oxygen_optode instrument_vmt ")   Graph Settings Marker Type:  None Plus X Dot Square Filled Square Circle Filled Circle Up Triangle Filled Up Triangle Borderless Filled Square Borderless Filled Circle Borderless Filled Up Triangle  Size:  3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Color:  Color Bar:  BlackBlueWhite BlackGreenWhite BlackRedWhite BlackWhite BlueWhiteRed BlueWideWhiteRed LightRainbow Ocean OceanDepth Rainbow Rainbow2 Rainfall ReverseRainbow RedWhiteBlue RedWhiteBlue2 RedWideWhiteBlue Spectrum Topography TopographyDepth WhiteBlueBlack WhiteGreenBlack WhiteRedBlack WhiteBlack YellowRed KT_algae KT_amp KT_balance KT_curl KT_deep KT_delta KT_dense KT_gray KT_haline KT_ice KT_matter KT_oxy KT_phase KT_solar KT_speed KT_tempo KT_thermal KT_turbid  Continuity:  Continuous Discrete  Scale:  Linear Log    Minimum:   Maximum:   N Sections:  2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Draw land mask:  under over outline off Y Axis Minimum:   Maximum:    Ascending Descending Linear Log   Redraw the Graph (Please be patient. It may take a while to get the data.)   Optional: Then set the File Type: .asc .csv .csvp .csv0 .dataTable .das .dds .dods .esriCsv .fgdc .geoJson .graph .help .html .htmlTable .iso19115 .itx .json .jsonlCSV1 .jsonlCSV .jsonlKVP .mat .nc .ncHeader .ncCF .ncCFHeader .ncCFMA .ncCFMAHeader .nccsv .nccsvMetadata .ncoJson .odvTxt .subset .tsv .tsvp .tsv0 .wav .xhtml .kml .smallPdf .pdf .largePdf .smallPng .png .largePng .transparentPng (File Type information) and or view the URL: (Documentation / Bypass this form )

Click on the map to specify a new center point. Zoom:  Time range:  1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 second(s) minute(s) hour(s) day(s) month(s) year(s)

 

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Well, you can do anything you want with your graphs, of course. But some things you might not have considered are:

• Web page authors can embed a graph of the latest data in a web page using HTML <img> tags.
• Anyone can use ERDDAPs Slide Sorter to build a personal web page that displays graphs with the latest data (or other images or HTML content), each in its own, draggable slide.
   

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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  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";
  }
  row {
    Byte _FillValue 127;
    String _Unsigned "false";
    Byte actual_range 0, 126;
    String long_name "Row";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.681753201082e+9, 1.6953982002289999e+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 sensor_identifier "time";
    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, 356.6050109863281;
    String axis "Z";
    Float64 colorBarMaximum 8000.0;
    Float64 colorBarMinimum -8000.0;
    String colorBarPalette "TopographyDepth";
    String comment "depth is generate by both sci_water_pressure or m_water_pressure mixture";
    String ioos_category "Location";
    String long_name "Depth";
    Float64 missing_value -9999.9;
    String observation_type "calculated";
    String platform "platform";
    String positive "down";
    String sensor_identifier "depth";
    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 48.052842, 49.258113;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String comment "Interpolated latitude at each point in the time-series";
    String ioos_category "Location";
    String long_name "Latitude";
    Float64 missing_value -9999.9;
    String observation_type "measured and interpolated";
    String platform "platform";
    String sensor_identifier "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 -9999.9;
    Float64 actual_range -64.030295, -60.854048;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String comment "Values may be interpolated between measured GPS fixes.";
    String ioos_category "Location";
    String long_name "Longitude";
    Float64 missing_value -9999.9;
    String observation_type "measured and interpolated";
    String platform "platform";
    String sensor_identifier "lon";
    String standard_name "longitude";
    String units "degrees_east";
    Float64 valid_max 180.0;
    Float64 valid_min -180.0;
  }
  c_battpos {
    Float64 _FillValue -2147483647;
    Float64 actual_range 0, 0;
    String comment "From Sensor c_battpos. Commanded position of the pitch battery.";
    String instrument "bpump";
    String long_name "commanded position pitch battery";
    Float64 missing_value -2147483647;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "c_battpos";
    String units "inch";
  }
  c_fin {
    Float64 _FillValue -2147483647;
    Float64 actual_range 0, 0;
    String comment "From Sensor c_fin. Commanded position of the gliders fin";
    String instrument "flight computer";
    String long_name "commanded fin position";
    Float64 missing_value -2147483647;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "c_fin";
    String units "rad";
  }
  c_heading {
    Float64 _FillValue -2147483647;
    Float64 actual_range 0, 6;
    String comment "From Sensor c_heading. 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 "flight computer";
    String long_name "commanded heading";
    Float64 missing_value -2147483647;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "c_heading";
    String units "rad";
  }
  c_pitch {
    Float64 _FillValue -2147483647;
    Float64 actual_range 0, 0;
    String comment "From Sensor c_pitch. 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 "flight computer";
    String long_name "commanded pitch";
    Float64 missing_value -2147483647;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "c_pitch";
    String units "rad";
  }
  c_thruster_on {
    Float64 _FillValue -2147483647;
    Float64 actual_range 0, 42;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String comment "From Sensor c_thruster_on. Commanded thruster power as a percentage, 0% off, 100% max power. This sensor makes noise";
    String instrument "Thruster";
    String long_name "commanded thruster on";
    Float64 missing_value -2147483647;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "c_thruster_on";
    String units "percent";
  }
  m_battery {
    Float64 _FillValue -2147483647;
    Float64 actual_range 13, 15;
    Float64 colorBarMaximum 20.0;
    Float64 colorBarMinimum 0.0;
    String comment "From Sensor m_battery.";
    String instrument "flight computer";
    String long_name "battery voltage";
    Float64 missing_value -2147483647;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_battery";
    String units "volts";
    Float64 valid_max 17;
    Float64 valid_min 0;
  }
  m_battpos {
    Float64 _FillValue -2147483647;
    Float64 actual_range 0, 0;
    String comment "From Sensor m_battpos. Measured position of the pitch battery. This sensor makes noise when moving.";
    String instrument "bpump";
    String long_name "measured position pitch battery";
    Float64 missing_value -2147483647;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_battpos";
    String units "inch";
  }
  m_bms_aft_current {
    Float64 _FillValue -2147483647;
    Float64 actual_range 0, 3;
    String comment "From Sensor m_bms_aft_current. G3 BMS (battery management system) instantaneous measurement of amperage for aft battery pack.";
    String instrument "flight computer";
    String long_name "instantaneous aft current";
    Float64 missing_value -2147483647;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_bms_aft_current";
    String units "amps";
  }
  m_bms_ebay_current {
    Float64 _FillValue -2147483647;
    Float64 actual_range 0, 2;
    String comment "From Sensor m_bms_ebay_current. G3 BMS (battery management system) instantaneous measurement of amperage for extended energy bay battery pack.";
    String instrument "flight computer";
    String long_name "instantaneous energy bay current";
    Float64 missing_value -2147483647;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_bms_ebay_current";
    String units "amps";
  }
  m_bms_pitch_current {
    Float64 _FillValue -2147483647;
    Float64 actual_range 0, 2;
    String comment "From Sensor m_bms_pitch_current. G3 BMS (battery management system) instantaneous measurement of amperage for pitch battery pack.";
    String instrument "flight computer";
    String long_name "instantaneous pitch current";
    Float64 missing_value -2147483647;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_bms_pitch_current";
    String units "amps";
  }
  m_coulomb_amphr_total {
    Float64 _FillValue -2147483647;
    Float64 actual_range 3, 701;
    Float64 colorBarMaximum 2000.0;
    Float64 colorBarMinimum 0.0;
    String comment "From Sensor m_coulomb_amphr_total. Total amp-hrs measured since last coulomb_amphr_total reset.";
    String instrument "flight computer";
    String long_name "coulomb ampere hours total";
    Float64 missing_value -2147483647;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_coulomb_amphr_total";
    String units "ah";
    Float64 valid_max 1500;
    Float64 valid_min 0;
  }
  m_depth {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 356.6050109863281;
    Float64 colorBarMaximum 8000.0;
    Float64 colorBarMinimum -8000.0;
    String colorBarPalette "TopographyDepth";
    String comment "Calculated glider depth fromglider'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 long_name "Depth";
    Float64 missing_value -9999.9;
    String platform "platform";
    String positive "down";
    String sensor_identifier "m_depth";
    String standard_name "depth";
    String units "m";
  }
  m_depth_rate_avg_final {
    Float64 _FillValue -2147483647;
    Float64 actual_range 0, 0;
    String comment "From Sensor m_depth_rate_avg_final. Average depth rate, over 10 samples.";
    String instrument "flight computer";
    String long_name "average vertical velocity";
    Float64 missing_value -2147483647;
    String observation_type "measured";
    String platform "peggy";
    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 -2147483647;
    Float64 actual_range -417, 492;
    String comment "From Sensor m_de_oil_vol. Measured position of the ballast pump. This sensor makes noise when moving.";
    String instrument "bpump";
    String long_name "measured ballast pump oil volume";
    Float64 missing_value -2147483647;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_de_oil_vol";
    String units "cc";
  }
  m_fin {
    Float64 _FillValue -2147483647;
    Float64 actual_range 0, 0;
    String comment "From Sensor m_fin. 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 "flight computer";
    String long_name "measured fin position";
    Float64 missing_value -2147483647;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_fin";
    String units "rad";
  }
  m_gps_lat {
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range 48.052842, 49.258113;
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String comment "From Sensor m_gps_lat. Measured by the GPS while the glider is at the surface  DDMM.MMMM   >0 ==> North   <0 ==> South";
    String instrument "flight computer";
    String long_name "measured gps latitude";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_gps_lat";
    String units "degrees_north";
  }
  m_gps_lon {
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range -64.030295, -60.854048;
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String comment "From Sensor m_gps_lon. DDMM.MMMM   >0 ==> East    <0 ==> West";
    String instrument "flight computer";
    String long_name "measured gps longitude";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_gps_lon";
    String units "degrees_east";
  }
  m_heading {
    Float64 _FillValue -2147483647;
    Float64 actual_range 0, 6;
    String comment "From Sensor m_heading. This is measured by the gliders attitude sensor. This is the heading of the glider.";
    String instrument "flight computer";
    String long_name "measured heading";
    Float64 missing_value -2147483647;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_heading";
    String standard_name "platform_orientation";
    String units "rad";
  }
  m_pitch {
    Float64 _FillValue -2147483647;
    Float64 actual_range 0, 0;
    String comment "From Sensor m_pitch. This is measured by the gliders attitude sensor. Positive pitch is nose up, negative pitch is nose down.";
    String instrument "flight computer";
    String long_name "measured pitch";
    Float64 missing_value -2147483647;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_pitch";
    String standard_name "platform_pitch_angle";
    String units "rad";
  }
  m_roll {
    Float64 _FillValue -2147483647;
    Float64 actual_range 0, 0;
    String comment "From Sensor m_roll. This is measured by the gliders attitude sensor. Positive roll is starboard side down (clockwise), negative roll is starboard side up.";
    String instrument "flight computer";
    String long_name "measured roll";
    Float64 missing_value -2147483647;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_roll";
    String standard_name "platform_roll_angle";
    String units "rad";
  }
  m_thruster_power {
    Float64 _FillValue -2147483647;
    Float64 actual_range 0, 0;
    String comment "From Sensor m_thruster_power. Measured thruster power consumption. This sensor makes noise when on.";
    String instrument "Thruster";
    String long_name "measured thruster power consumption";
    Float64 missing_value -2147483647;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_thruster_power";
    String units "watt";
  }
  m_veh_temp {
    Float64 _FillValue -2147483647;
    Float64 actual_range 2, 17;
    Float64 colorBarMaximum 40.0;
    Float64 colorBarMinimum -10.0;
    String comment "From Sensor m_veh_temp. Temperature of the inside of the glider, unsure of the accuracy, useful for diagnosing changes in vacuum.";
    String instrument "flight computer";
    String long_name "temperature inside glider";
    Float64 missing_value -2147483647;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_veh_temp";
    String units "degree_C";
  }
  m_water_depth {
    Float64 _FillValue -2147483647;
    Float64 actual_range -1, 442;
    Float64 colorBarMaximum 8000.0;
    Float64 colorBarMinimum -8000.0;
    String colorBarPalette "TopographyDepth";
    String comment "From Sensor m_water_depth. 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 "flight computer";
    String long_name "Water Depth";
    Float64 missing_value -2147483647;
    String observation_type "measured";
    String platform "peggy";
    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, 4.164179801940918;
    Float64 colorBarMaximum 40.0;
    Float64 colorBarMinimum 30.0;
    String long_name "Sea Water Electrical Conductivity";
    Float64 missing_value -9999.9;
    String observation_type "measured";
    String platform "platform";
    String sensor_identifier "conductivity";
    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;
    Float64 actual_range -0.006409999914467335, 35.875;
    Float64 colorBarMaximum 5000.0;
    Float64 colorBarMinimum 0.0;
    String long_name "Pressure";
    Float64 missing_value -9999.9;
    String platform "platform";
    String sensor_identifier "sci_water_pressure";
    String standard_name "sea_water_pressure";
    String units "bar";
  }
  temperature {
    Float64 _FillValue -9999.9;
    Float64 actual_range -1.073699951171875, 21.072200775146484;
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String long_name "Sea Water Temperature";
    Float64 missing_value -9999.9;
    String observation_type "measured";
    String sensor_identifier "temperature";
    String standard_name "sea_water_temperature";
    String units "degree_C";
    Float64 valid_max 40.0;
    Float64 valid_min -5.0;
  }
  pressure {
    Float64 _FillValue -9999.9;
    Float64 actual_range -0.0640999972820282, 358.75;
    Float64 colorBarMaximum 5000.0;
    Float64 colorBarMinimum 0.0;
    String long_name "Sea Water Pressure";
    Float64 missing_value -9999.9;
    String observation_type "measured";
    String platform "platform";
    String positive "down";
    String sensor_identifier "pressure";
    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, 35.0064191678204;
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 32.0;
    String long_name "Sea Water Practical Salinity";
    Float64 missing_value -9999.9;
    String observation_type "calculated";
    String platform "platform";
    String sensor_identifier "salinity";
    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 999.8444641620168, 1029.1230192960386;
    Float64 colorBarMaximum 28.0;
    Float64 colorBarMinimum 20.0;
    String long_name "Sea Water Density";
    Float64 missing_value -9999.9;
    String observation_type "calculated";
    String platform "platform";
    String sensor_identifier "density";
    String standard_name "sea_water_density";
    String units "kg.m-3";
    Float64 valid_max 1040.0;
    Float64 valid_min 1015.0;
  }
  crs {
    Int32 _FillValue -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;
    String units "1";
  }
  lat_uv {
    Float64 _FillValue -9999.9;
    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 long_name "Depth Averaged Latitude";
    Float64 missing_value -9999.9;
    String observation_type "calculated";
    String platform "platform";
    String sensor_identifier "lat_uv";
    String standard_name "latitude";
    String units "degrees_north";
    Float64 valid_max 90.0;
    Float64 valid_min -90.0;
  }
  lon_uv {
    Float64 _FillValue -9999.9;
    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 long_name "Depth Averaged Longitude";
    Float64 missing_value -9999.9;
    String observation_type "calculated";
    String sensor_identifier "lon_uv";
    String standard_name "longitude";
    String units "degrees_east";
    Float64 valid_max 180.0;
    Float64 valid_min -180.0;
  }
  profile_id {
    Int32 _FillValue -9999;
    Int32 actual_range 1681753201, 1695396437;
    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 long_name "Profile ID";
    Int32 missing_value -9999;
    String sensor_identifier "profile_id";
    String units "1";
    Int32 valid_max 2147483647;
    Int32 valid_min 1;
  }
  profile_lat {
    Float64 _FillValue -9999.9;
    Float64 actual_range 48.05284454636944, 49.258102795051485;
    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 long_name "Profile Latitude";
    Float64 missing_value -9999.9;
    String observation_type "calculated";
    String platform "platform";
    String sensor_identifier "profile_lat";
    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 -64.03015068709578, -60.867866462808465;
    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 long_name "Profile Longitude";
    Float64 missing_value -9999.9;
    String observation_type "calculated";
    String platform "platform";
    String sensor_identifier "profile_lon";
    String standard_name "longitude";
    String units "degrees_east";
    Float64 valid_max 180.0;
    Float64 valid_min -180.0;
  }
  profile_time {
    Float64 actual_range 1.68175347184051e+9, 1.695397402623096e+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 sensor_identifier "profile_time";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  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 sensor_identifier "time_uv";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  u {
    Float64 _FillValue -9999.9;
    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 long_name "Depth-Averaged Eastward Sea Water Velocity";
    Float64 missing_value -9999.9;
    String observation_type "calculated";
    String platform "platform";
    String sensor_identifier "u";
    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 -9999.9;
    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 long_name "Depth-Averaged Northward Sea Water Velocity";
    Float64 missing_value -9999.9;
    String observation_type "calculated";
    String platform "platform";
    String sensor_identifier "v";
    String standard_name "northward_sea_water_velocity";
    String units "m.s-1";
    Float64 valid_max 10.0;
    Float64 valid_min -10.0;
  }
  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 "peggy";
    String serial_number "1483";
    String short_name "Science Bay";
    String type "instrument";
    String units "1";
  }
  instrument_Thruster {
    Int32 _FillValue -999;
    String identifier "thruster";
    String long_name "Slocum Glider Hybrid Thruster";
    String platform "peggy";
    String serial_number "0298";
    String short_name "Thruster";
    String type "instrument";
    String units "1";
  }
  instrument_bpump {
    Int32 _FillValue -999;
    String comment "New G3 type Buoyancy Engine  Received -> 2022-02 with Peggy  Has new Digital Altimeter board";
    String identifier "ballast_pump";
    String long_name "Slocum Glider G3 350 m oil pump";
    String platform "peggy";
    String serial_number "0647";
    String short_name "bpump";
    String type "instrument";
    String units "1";
  }
  instrument_ctd {
    Int32 _FillValue -999;
    String identifier "sci_water";
    String long_name "RBRlegato unpumped CTD";
    String platform "peggy";
    String serial_number "207973";
    String short_name "ctd";
    String type "instrument";
    String units "1";
  }
  instrument_dmon2 {
    Int32 _FillValue -999;
    String comment "S0-A81 SN073  SN is on board";
    String identifier "sci_dmon";
    String long_name "digital acoustic monitoring instrument";
    String platform "peggy";
    String serial_number "073";
    String short_name "dmon2";
    String type "instrument";
    String units "1";
  }
  instrument_oxygen_optode {
    Int32 _FillValue -999;
    String comment "Certifcate no:4831_948_00181579 for more details  Acquired Through Teledyne Webb   Passed from Aanderaa to Teledyne Feb 2021 (MF Cal date).   CEOTR Received instrument Feb 2022.    Pressure rated to 800 bar";
    String identifier "sci_oxy4";
    String long_name "Optode 4831";
    String platform "peggy";
    String serial_number "948";
    String short_name "oxygen optode";
    String type "instrument";
    String units "1";
  }
  instrument_vmt {
    Int32 _FillValue -999;
    String comment "MAP-114, set to 'Always Tx', ID: 11819.    Manufactured Oct 2020.";
    String identifier "vmt";
    String long_name "VEMCO mobile transceiver";
    String platform "peggy";
    String serial_number "1282455";
    String short_name "vmt";
    String type "instrument";
    String units "1";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "TrajectoryProfile";
    String cdm_profile_variables "profile_id, time, latitude, longitude";
    String cdm_trajectory_variables "trajectory";
    String comment "These data were collected and made freely available by the Coastal Environmental Observation Technology and Research (CEOTR) group (ceotr.ocean.dal.ca). Financial support for the deployment and operation of the glider was provided Transport Canada's Innovation Centre.  Additional logistical support for the mission was provided by Woods Hole Oceanographic Institution, University of New Brunswick, Teledyne Webb Research, Dalhousie University, Ocean Tracking Network, MEOPAR and the Ocean Frontiers Institute. Support for the development, integration, and testing of the glider DMON/LFDCS was provided by the U.S. Office of Naval Research and the NOAA National Marine Fisheries Service Advanced Sampling Technologies Working Group in collaboration with the Northeast Fisheries Science Center's Passive Acoustics Research Group (leader: Sofie Van Parijs).";
    String contributor_name "Kim Davies, Richard Davis, Adam Comeau, Zach Viva, Jude van der Meer,  Xiang Ling";
    String contributor_role "Principal Investigator, Manager, Glider Team Manager, Glider Technician, Glider Technician, Data Manager";
    String Conventions "CF-1.8, 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 date_created "2023-09-22T16:26:20Z";
    String date_issued "2023-09-22T16:26:20Z";
    String date_modified "2023-09-22T16:26:20Z";
    String deployment_number "167";
    Float64 Easternmost_Easting -60.854048;
    String featureType "TrajectoryProfile";
    String format_version "IOOS_Glider_NetCDF_v3.0-noqartod.nc";
    String geospatial_bounds "POLYGON ((49.147640 -64.027540, 49.147640 -64.027320, 49.147580 -64.027320, 49.147580 -64.027540, 49.147640 -64.027540))";
    Float64 geospatial_lat_max 49.258113;
    Float64 geospatial_lat_min 48.052842;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -60.854048;
    Float64 geospatial_lon_min -64.030295;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 356.6050109863281;
    Float64 geospatial_vertical_min 0.0;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String history 
"2023-09-22T16:26:20Z - Created with the GUTILS package: https://github.com/SECOORA/GUTILS
2024-11-21T08:59:01Z (local files)
2024-11-21T08:59:01Z https://data.ceotr.ca/tabledap/peggy_20230417_167_realtime.das";
    String id "peggy_2023_04_17";
    String infoUrl "???";
    String institution "Transport Canada";
    String keywords "acoustic, aft, ampere, angle, average, averaged, ballast, bathymetry, battery, bay, below, c_battpos, c_fin, c_heading, c_pitch, c_thruster_on, canada, channel, circulation, commanded, conductivity, consumption, coulomb, crs, ctd, current, currents, data, density, deployment, depth, depth-averaged, digital, dmon, down, earth, 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, energy, fin, floor, glider, global, gps, gulf, heading, heave, hours, hybrid, identifier, inside, instantaneous, instrument, instrument_bpump, instrument_ctd, instrument_dmon2, instrument_oxygen_optode, instrument_Science_Bay, instrument_Thruster, instrument_vmt, lat_uv, latitude, laurentian, lawrence, lon_uv, longitude, m_battery, m_battpos, m_bms_aft_current, m_bms_ebay_current, m_bms_pitch_current, m_coulomb_amphr_total, m_de_oil_vol, 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, monitoring, name, northward, northward_sea_water_velocity, ocean, oceans, oil, optode, orientation, payload, 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, roll, row, salinity, salinity/density, sci_water_pressure, science, sea, sea_floor_depth_below_sea_surface, sea_water_density, sea_water_electrical_conductivity, sea_water_practical_salinity, sea_water_pressure, sea_water_temperature, seafloor, seawater, slocum, sonde, surface, system, temperature, thruster, time, time_uv, topography, total, trajectory, trajectory/deployment, transceiver, transport, u, unpumped, 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-1.3";
    String naming_authority "org.oceantrackingnetwork";
    Float64 Northernmost_Northing 49.258113;
    String platform_type "Slocum Glider";
    String power_type "Primary lithium";
    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 "Laurentian Channel real time whale monitoring for dynamic shipping management";
    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 "Gulf of St. Lawrence";
    String source "Observational data from a profiling glider";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 48.052842;
    String standard_name_vocabulary "CF Standard Name Table v79";
    String summary "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 "False";
    String time_coverage_duration "P0DT0H29M22.948999882S";
    String time_coverage_end "2023-09-22T15:56:40Z";
    String time_coverage_start "2023-04-17T17:40:01Z";
    String title "Glider deployment #167 - peggy 2023-04-17 (realtime)";
    Float64 Westernmost_Easting -64.030295;
  }
}

 

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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 Data Access Protocol (DAP) and its selection constraints.

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.

• (easy) You can get data by using the dataset's Data Access Form or Subset form. They make the URL for you.
• (easy) You can make a graph or map by using the dataset's Make A Graph form. It makes the URL for you.
• (not hard) You can bypass the forms and get the data or make a graph or map by generating the URL by hand or with a computer program or script.

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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ERDDAP, Version 2.22
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