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Dataset Title:  Automatic Atmospheric Weather Stations - time series Subscribe RSS
Institution:  British Antarctic Survey   (Dataset ID: ADH_BAS_AWS)
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 ?
 
 PLATFORMCODE (Platform Id) ?      
   - +  ?
 operator (State) ?      
   - +  ?
 Owner (Data Owner) ?          "AAD"    "the University of ..."
 time (UTC) ?          1980-01-08T00:00:00Z    2024-01-23T06:00:00Z
  < slider >
 latitude (degrees_north) ?          -90.0    -64.07
  < slider >
 longitude (degrees_east) ?          -179.97    177.75
  < slider >
 elevation (Height) ?          5.0    4084.0
 DRYT (Air Temperature, degrees C) ?          -84.3    23.6
 ATMP (Air pressure) ?          544.4    1140.5
 WSPD (Wind Speed, knots) ?          0.0    151.0
 WDIR (Wind From Direction, degrees) ?          0    360
 
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 {
  PLATFORMCODE {
    String long_name "Platform Id";
  }
  operator {
    String long_name "State";
  }
  Owner {
    String long_name "Data Owner";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 3.161376e+8, 1.7059896e+9;
    String axis "T";
    String ioos_category "Time";
    String long_name "Time";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String time_precision "1970-01-01T00:00:00Z";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float32 actual_range -90.0, -64.07;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String ioos_category "Location";
    String long_name "Latitude";
    String standard_name "latitude";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 actual_range -179.97, 177.75;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  elevation {
    Float32 _FillValue -999.0;
    Float32 actual_range 5.0, 4084.0;
    String long_name "Height";
  }
  DRYT {
    Float32 _FillValue -999.0;
    Float32 actual_range -84.3, 23.6;
    String long_name "Air Temperature";
    String units "degrees C";
    String vocabulary "SDN:P01::CTMPZZ01";
    String vocabulary_url "https://vocab.nerc.ac.uk/collection/P02/current/CDTA/";
  }
  ATMP {
    Float32 _FillValue -999.0;
    Float32 actual_range 544.4, 1140.5;
    String long_name "Air pressure";
    String vocabulary "SDN:P01::CAPHZZ01";
    String vocabulary_url "https://vocab.nerc.ac.uk/collection/P02/current/CAPH/";
  }
  WSPD {
    Float32 _FillValue -999.0;
    Float32 actual_range 0.0, 151.0;
    String long_name "Wind Speed";
    String standard_name "wind_speed";
    String units "knots";
    String vocabulary "SDN:P01::EWSBZZ01";
    String vocabulary_url "https://vocab.nerc.ac.uk/collection/P02/current/EWSB/";
  }
  WDIR {
    Int16 _FillValue -999;
    Int16 actual_range 0, 360;
    Float64 colorBarMaximum 360.0;
    Float64 colorBarMinimum 0.0;
    String long_name "Wind From Direction";
    Int16 missing_value 32767;
    String standard_name "wind_from_direction";
    String units "degrees";
    String vocabulary "SDN:P01::EWDAZZ01";
    String vocabulary_url "https://vocab.nerc.ac.uk/collection/P02/current/EWSB/";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "Point";
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    String doi "http://doi.org/bzwk9p";
    Float64 Easternmost_Easting 177.75;
    String featureType "Point";
    Float64 geospatial_lat_max -64.07;
    Float64 geospatial_lat_min -90.0;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max 177.75;
    Float64 geospatial_lon_min -179.97;
    String geospatial_lon_units "degrees_east";
    String history 
"2024-11-21T11:22:41Z (local files)
2024-11-21T11:22:41Z https://erddap.sochic-h2020.eu/erddap/tabledap/ADH_BAS_AWS.html";
    String infoUrl "https://www.bas.ac.uk/";
    String institution "British Antarctic Survey";
    String keywords "atmosphere, atmospheric, Surface Winds, temperature, wind, wind_speed";
    String keywords_vocabulary "GCMD Science Keywords";
    String license "CC-BY";
    String metadata_information "https://legacy.bas.ac.uk/met/READER/metadata/metadata.html";
    Float64 Northernmost_Northing -64.07;
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing -90.0;
    String standard_name_vocabulary "CF Standard Name Table v70";
    String subsetVariables "PLATFORMCODE, operator";
    String summary "Time sereiers of atmospheric weather station in Antarctica: Pressure, Air Temperature, Wind speed and direction. Observations were recorded every 3 or six hours for the first part of the record and then at hourly intervals in the later part when electronic measuring systems were introduced in the 1980s and 1990s.";
    String time_coverage_end "2024-01-23T06:00:00Z";
    String time_coverage_start "1980-01-08T00:00:00Z";
    String title "Automatic Atmospheric Weather Stations - time series";
    Float64 Westernmost_Easting -179.97;
  }
}

 

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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