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Dataset Title:  Data from a local source. Subscribe RSS
Institution:  ???   (Dataset ID: meta_ballast)
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Subset | Files | Make a graph
 
Variable ?   Optional
Constraint #1 ?
Optional
Constraint #2 ?
   Minimum ?
   or a List of Values ?
   Maximum ?
 
 deployment_id ?          8    98
 platform_serial ?          "SEA044"    "SHW001"
 total_dives ?          10    1968
 max_depth (Max Depth (m)) ?          59    440
 max_ballast (Max Ballast (ml)) ?          495    73019
 min_ballast (Min Ballast (ml)) ?          -792    -259
 avg_max_pumping_value ?          -266    1495
 std_max ?          5    8994
 std_min ?          2    5994
 avg_min_pumping_value ?          -509    318
 avg_pumping_range (Avg Pumping Range (ml)) ?          133    1255
 total_active_pumping ?          4990    1294664
 times_crossing_over_420_ml ?          1    1290
 basin ?          "Bornholm Basin"    "Åland Sea"
 threshold ?      
   - +  ?
 Deployment_time ?          "2020-08-20 06:03:2..."    "2025-05-01 06:12:5..."
 Recovery_time ?          "2020-09-10 13:24:3..."    "2025-05-01 21:10:09"
 Mission_duration (Mission Duration (days)) ?          0    42
 longitude (degrees_east) ?          10.69239902496338    20.086483001708984
  < slider >
 latitude (degrees_north) ?          55.4266357421875    60.05817031860352
  < slider >
 Recovery_longitude (Longitude, degrees_east) ?          10.296966552734377    20.07811737060547
 Recovery_latitude (Latitude, degrees_north) ?          55.24578475952149    60.05998611450195
 Deployment_voltage (Deployment Voltage (V)) ?          25.200000762939453    29.299999237060547
 Recovery_voltage (Recovery Voltage (v)) ?          22.5    29.0
 datasetID ?          "delayed_SEA044_M25"    "nrt_SHW001_M34"
 
Server-side Functions ?
 distinct() ?
? ("Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.")

File type: (more information)

(Documentation / Bypass this form ? )
 
(Please be patient. It may take a while to get the data.)


 

The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  deployment_id {
    Byte _FillValue 127;
    String _Unsigned "false";
    Byte actual_range 8, 98;
    String long_name "Deployment Id";
  }
  platform_serial {
    String long_name "Platform Serial";
  }
  total_dives {
    Int16 _FillValue 32767;
    Int16 actual_range 10, 1968;
    String long_name "Total Dives";
  }
  max_depth {
    Int16 _FillValue 32767;
    Int16 actual_range 59, 440;
    String long_name "Max Depth (m)";
  }
  max_ballast {
    Int32 _FillValue 2147483647;
    Int32 actual_range 495, 73019;
    String long_name "Max Ballast (ml)";
  }
  min_ballast {
    Int16 _FillValue 32767;
    Int16 actual_range -792, -259;
    String long_name "Min Ballast (ml)";
  }
  avg_max_pumping_value {
    Int16 _FillValue 32767;
    Int16 actual_range -266, 1495;
    String long_name "Avg Max Pumping Value (ml)";
  }
  std_max {
    Int16 _FillValue 32767;
    Int16 actual_range 5, 8994;
    String long_name "Std Max";
  }
  std_min {
    Int16 _FillValue 32767;
    Int16 actual_range 2, 5994;
    String long_name "Std Min";
  }
  avg_min_pumping_value {
    Int16 _FillValue 32767;
    Int16 actual_range -509, 318;
    String long_name "Avg Min Pumping Value (ml)";
  }
  avg_pumping_range {
    Int16 _FillValue 32767;
    Int16 actual_range 133, 1255;
    String long_name "Avg Pumping Range (ml)";
  }
  total_active_pumping {
    Int32 _FillValue 2147483647;
    Int32 actual_range 4990, 1294664;
    String long_name "Total Active Pumping (ml)";
  }
  times_crossing_over_420_ml {
    Int16 _FillValue 32767;
    Int16 actual_range 1, 1290;
    String long_name "Times Crossing Over 420 Ml";
  }
  basin {
    String long_name "Basin";
  }
  threshold {
    Int16 _FillValue 32767;
    Int16 actual_range 420, 420;
    String long_name "Threshold";
  }
  Deployment_time {
    String long_name "Deployment Time";
  }
  Recovery_time {
    String long_name "Recovery Time";
  }
  Mission_duration {
    Byte _FillValue 127;
    String _Unsigned "false";
    Byte actual_range 0, 42;
    String long_name "Mission Duration (days)";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float64 _FillValue NaN;
    Float64 actual_range 10.69239902496338, 20.086483001708984;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String ioos_category "Location";
    String long_name "Longitude";
    String source_name "Deployment longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 _FillValue NaN;
    Float64 actual_range 55.4266357421875, 60.05817031860352;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String ioos_category "Location";
    String long_name "Latitude";
    String source_name "Deployment latitude";
    String standard_name "latitude";
    String units "degrees_north";
  }
  Recovery_longitude {
    Float64 _FillValue NaN;
    Float64 actual_range 10.296966552734377, 20.07811737060547;
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  Recovery_latitude {
    Float64 _FillValue NaN;
    Float64 actual_range 55.24578475952149, 60.05998611450195;
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String long_name "Latitude";
    String standard_name "latitude";
    String units "degrees_north";
  }
  Deployment_voltage {
    Float64 actual_range 25.200000762939453, 29.299999237060547;
    String long_name "Deployment Voltage (V)";
  }
  Recovery_voltage {
    Float64 actual_range 22.5, 29.0;
    String long_name "Recovery Voltage (v)";
  }
  datasetID {
    String long_name "Dataset ID";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "Other";
    String Conventions "COARDS, CF-1.10, ACDD-1.3";
    Float64 Easternmost_Easting 20.086483001708984;
    Float64 geospatial_lat_max 60.05817031860352;
    Float64 geospatial_lat_min 55.4266357421875;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max 20.086483001708984;
    Float64 geospatial_lon_min 10.69239902496338;
    String geospatial_lon_units "degrees_east";
    String history 
"2025-05-09T13:18:09Z (local files)
2025-05-09T13:18:09Z https://erddap.observations.voiceoftheocean.org/erddap/tabledap/meta_ballast.html";
    String infoUrl "???";
    String institution "???";
    String keywords "active, average, avg_max_pumping_value, avg_min_pumping_value, avg_pumping_range, ballast, basin, crossing, data, dataset, datasetID, days, deployment, deployment_id, Deployment_time, Deployment_voltage, depth, dives, duration, latitude, local, longitude, max, max_ballast, max_depth, min, min_ballast, mission, Mission_duration, over, platform, platform_serial, profiler, pumping, range, recovery, Recovery_latitude, Recovery_longitude, Recovery_time, Recovery_voltage, salinity, salinity-temperature-depth, serial, source, std, std_max, std_min, temperature, threshold, time, times, times_crossing_over_420_ml, total, total_active_pumping, total_dives, v, value, voltage";
    String license 
"The data may be used and redistributed for free but is not intended
for legal use, since it may contain inaccuracies. Neither the data
Contributor, ERD, NOAA, nor the United States Government, nor any
of their employees or contractors, makes any warranty, express or
implied, including warranties of merchantability and fitness for a
particular purpose, or assumes any legal liability for the accuracy,
completeness, or usefulness, of this information.";
    Float64 Northernmost_Northing 60.05817031860352;
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 55.4266357421875;
    String standard_name_vocabulary "CF Standard Name Table v70";
    String subsetVariables "threshold";
    String summary "Data from a local source.";
    String title "Data from a local source.";
    Float64 Westernmost_Easting 10.69239902496338;
  }
}

 

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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