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Dataset Title:  Surface meteorological data from Dismal Island off the Antarctic Peninsula
from the Autonomous Weather station from 2001-2003 (SOGLOBEC project)
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Institution:  BCO-DMO   (Dataset ID: bcodmo_dataset_2346)
Information:  Summary ? | License ? | ISO 19115 | Metadata | Background (external link) | Data Access Form | Files
 
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Things You Can Do With Your Graphs

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

The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  year {
    Int16 _FillValue 32767;
    Int16 actual_range 2001, 2003;
    String bcodmo_name "year";
    String description "year";
    String long_name "Year";
    String nerc_identifier "https://vocab.nerc.ac.uk/collection/P01/current/YEARXXXX/";
  }
  month_gmt {
    Byte _FillValue 127;
    Byte actual_range 1, 12;
    String bcodmo_name "month_gmt";
    String description "month of year, GMT";
    String long_name "Month Gmt";
  }
  day_gmt {
    Byte _FillValue 127;
    Byte actual_range 1, 31;
    String bcodmo_name "day_gmt";
    String description "day of month, GMT";
    String long_name "Day Gmt";
  }
  hour_gmt {
    Byte _FillValue 127;
    Byte actual_range 0, 23;
    String bcodmo_name "time_gmt";
    String description "time, GMT 24 hour clock, whole hours";
    String long_name "Hour Gmt";
  }
  press_bar {
    Float64 _FillValue NaN;
    Float64 actual_range 941.2094, 1017.7;
    String bcodmo_name "press_bar";
    String description "barometric pressure (mb)";
    String long_name "Press Bar";
    String units "millibars";
  }
  julian_day {
    Float64 _FillValue NaN;
    Float64 actual_range 2452053.0, 2452760.0;
    String bcodmo_name "julian_day";
    String description "Julian day (decimal day) as a reference, Julian day 2440000 begins at 0000 hours, May 23, 1968.";
    String long_name "Julian Day";
    String units "dec.day";
  }
  wind_speed {
    Float32 _FillValue NaN;
    Float32 actual_range 0.0, 29.7541;
    String bcodmo_name "wind_speed";
    Float64 colorBarMaximum 15.0;
    Float64 colorBarMinimum 0.0;
    String description "wind speed";
    String long_name "Wind Speed";
    String units "m/sec";
  }
  wind_dir_e {
    Int16 _FillValue 32767;
    Int16 actual_range -180, 180;
    String bcodmo_name "wind_dir_e";
    Float64 colorBarMaximum 360.0;
    Float64 colorBarMinimum 0.0;
    String description "wind direction with reference to East (deg wrt E)reported in the meteorological convention (winds from) as:positive 0-180 degrees, counter clockwise from Eastnegative 0-180 degrees, clockwise from East";
    String long_name "Wind From Direction";
    String units "deg wrt E";
  }
  wind_vel_u {
    Float32 _FillValue NaN;
    Float32 actual_range -22.5532, 23.0582;
    String bcodmo_name "wind_vel_u";
    String description "east component of wind velocity, reported in the oceanographic convention (winds to)";
    String long_name "Wind Vel U";
    String units "m/sec";
  }
  wind_vel_v {
    Float32 _FillValue NaN;
    Float32 actual_range -28.464, 14.3611;
    String bcodmo_name "wind_vel_v";
    String description "north component of wind velocity, reported in the oceanographic convention (winds to)";
    String long_name "Wind Vel V";
    String units "m/sec";
  }
  temp_air {
    Float32 _FillValue NaN;
    Float32 actual_range -34.3429, 7.4125;
    String bcodmo_name "temp_air";
    String description "air temperature";
    String long_name "Temp Air";
    String units "degrees C.";
  }
  humidity {
    Float32 _FillValue NaN;
    Float32 actual_range 37.1833, 101.6389;
    String bcodmo_name "humidity";
    String description "relative humidity";
    String long_name "Humidity";
    String units "percent";
  }
  wind_tau_n {
    Float32 _FillValue NaN;
    Float32 actual_range 0.0, 2.756575;
    String bcodmo_name "unknown";
    String description "wind stress";
    String long_name "Wind Tau N";
    String units "Newtons/m2";
  }
  wind_taux_n {
    Float64 _FillValue NaN;
    Float64 actual_range -1.419085, 1.485268;
    String bcodmo_name "wind_taux_n";
    String description "east component of wind stress";
    String long_name "Wind Taux N";
    String units "Newtons/m2";
  }
  wind_tauy_n {
    Float32 _FillValue NaN;
    Float32 actual_range -2.637046, 0.5105373;
    String bcodmo_name "wind_tauy_n";
    String description "north component of wind stress";
    String long_name "Wind Tauy N";
    String units "Newtons/m2";
  }
  heat_flux_sens {
    Float32 _FillValue NaN;
    Float32 actual_range -772.8232, 82.0222;
    String bcodmo_name "heat_flux_sens";
    Float64 colorBarMaximum 250.0;
    Float64 colorBarMinimum -250.0;
    String description "sensible heat flux";
    String long_name "Heat Flux Sens";
    String units "watts/m2";
  }
  heat_flux_lat {
    Float32 _FillValue NaN;
    Float32 actual_range -286.04, 42.9275;
    String bcodmo_name "heat_flux_lat";
    Float64 colorBarMaximum 250.0;
    Float64 colorBarMinimum -250.0;
    String description "latent heat flux";
    String long_name "Heat Flux Lat";
    String units "watts/m2";
  }
 }
  NC_GLOBAL {
    String access_formats ".htmlTable,.csv,.json,.mat,.nc,.tsv";
    String acquisition_description 
"Surface meteorological data collected at Dismal Island.  
 Location 68.09S - 68.82W, elev. 10m (source
[http://amrc.ssec.wisc.edu/aws/](\\\\\"http://amrc.ssec.wisc.edu/aws/\\\\\"))
 
Source File: SOG_aws_rawNEW2.mat (from Mike Caruso)
 
Records: 16969
 
Period: Start: 05/23/2001 00 GMT  
 Stop: 04/30/2003 00 GMT
 
Sample Rate: 1 hr";
    String awards_0_award_nid "54656";
    String awards_0_award_number "ANT-0537827";
    String awards_0_data_url "http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=0537827";
    String awards_0_funder_name "NSF Antarctic Sciences";
    String awards_0_funding_acronym "NSF ANT";
    String awards_0_funding_source_nid "369";
    String awards_0_program_manager "Dr Peter Milne";
    String awards_0_program_manager_nid "51468";
    String awards_1_award_nid "54854";
    String awards_1_award_number "ANT-0338147";
    String awards_1_data_url "http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=0338147";
    String awards_1_funder_name "NSF Antarctic Sciences";
    String awards_1_funding_acronym "NSF ANT";
    String awards_1_funding_source_nid "369";
    String awards_1_program_manager "Dr Peter Milne";
    String awards_1_program_manager_nid "51468";
    String awards_2_award_nid "54878";
    String awards_2_award_number "ANT-0230028";
    String awards_2_data_url "http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=0230028";
    String awards_2_funder_name "NSF Antarctic Sciences";
    String awards_2_funding_acronym "NSF ANT";
    String awards_2_funding_source_nid "369";
    String awards_2_program_manager "Julie Palais";
    String awards_2_program_manager_nid "51514";
    String cdm_data_type "Other";
    String comment 
"Autonomous Weather Station Data 
   Dismal Island 
   R. Beardsley, P.I.";
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    String creator_email "info@bco-dmo.org";
    String creator_name "BCO-DMO";
    String creator_type "institution";
    String creator_url "https://www.bco-dmo.org/";
    String data_source "extract_data_as_tsv version 2.3  19 Dec 2019";
    String date_created "2009-11-25T16:48:15Z";
    String date_modified "2019-02-28T18:35:08Z";
    String defaultDataQuery "&time<now";
    String doi "10.1575/1912/bco-dmo.2346.1";
    String history 
"2022-12-06T07:58:18Z (local files)
2022-12-06T07:58:18Z https://erddap.bco-dmo.org/tabledap/bcodmo_dataset_2346.das";
    String infoUrl "https://www.bco-dmo.org/dataset/2346";
    String institution "BCO-DMO";
    String instruments_0_acronym "AWS";
    String instruments_0_dataset_instrument_description "Automated Weather Station";
    String instruments_0_dataset_instrument_nid "4257";
    String instruments_0_description "Land-based AWS systems are designed to record meteorological information.";
    String instruments_0_instrument_external_identifier "https://vocab.nerc.ac.uk/collection/L05/current/102/";
    String instruments_0_instrument_name "Automated Weather Station";
    String instruments_0_instrument_nid "407";
    String instruments_0_supplied_name "Automatic Weather Station";
    String keywords "air, atmosphere, atmospheric, bar, bco, bco-dmo, biological, chemical, data, dataset, day, day_gmt, direction, dmo, earth, Earth Science > Atmosphere > Atmospheric Winds > Surface Winds, erddap, flux, heat, heat_flux_lat, heat_flux_sens, hour, hour_gmt, humidity, julian, julian_day, management, month, month_gmt, oceanography, office, preliminary, press, press_bar, science, sens, speed, surface, tau, taux, tauy, temp_air, temperature, u, v, vel, wind, wind_dir_e, wind_from_direction, wind_speed, wind_tau_n, wind_taux_n, wind_tauy_n, wind_vel_u, wind_vel_v, winds, year";
    String keywords_vocabulary "GCMD Science Keywords";
    String license "https://www.bco-dmo.org/dataset/2346/license";
    String metadata_source "https://www.bco-dmo.org/api/dataset/2346";
    String param_mapping "{'2346': {}}";
    String parameter_source "https://www.bco-dmo.org/mapserver/dataset/2346/parameters";
    String people_0_affiliation "Woods Hole Oceanographic Institution";
    String people_0_affiliation_acronym "WHOI";
    String people_0_person_name "Robert C Beardsley";
    String people_0_person_nid "50384";
    String people_0_role "Co-Principal Investigator";
    String people_0_role_type "originator";
    String people_1_affiliation "Woods Hole Oceanographic Institution";
    String people_1_affiliation_acronym "WHOI";
    String people_1_person_name "Dr Richard Limeburner";
    String people_1_person_nid "50423";
    String people_1_role "Co-Principal Investigator";
    String people_1_role_type "originator";
    String people_2_affiliation "Woods Hole Oceanographic Institution";
    String people_2_affiliation_acronym "WHOI BCO-DMO";
    String people_2_person_name "Ms Dicky Allison";
    String people_2_person_nid "50382";
    String people_2_role "BCO-DMO Data Manager";
    String people_2_role_type "related";
    String project "SOGLOBEC";
    String projects_0_acronym "SOGLOBEC";
    String projects_0_description "The fundamental objectives of United States Global Ocean Ecosystems Dynamics (U.S. GLOBEC) Program are dependent upon the cooperation of scientists from several disciplines. Physicists, biologists, and chemists must make use of data collected during U.S. GLOBEC field programs to further our understanding of the interplay of physics, biology, and chemistry. Our objectives require quantitative analysis of interdisciplinary data sets and, therefore, data must be exchanged between researchers. To extract the full scientific value, data must be made available to the scientific community on a timely basis.";
    String projects_0_geolocation "Southern Ocean";
    String projects_0_name "U.S. GLOBEC Southern Ocean";
    String projects_0_project_nid "2039";
    String projects_0_project_website "http://www.ccpo.odu.edu/Research/globec_menu.html";
    String projects_0_start_date "2001-01";
    String publisher_name "Biological and Chemical Oceanographic Data Management Office (BCO-DMO)";
    String publisher_type "institution";
    String sourceUrl "(local files)";
    String standard_name_vocabulary "CF Standard Name Table v55";
    String summary "Surface meteorological data from Dismal Island off the Antarctic Peninsula from the Autonomous Weather station from 2001-2003 (SOGLOBEC project)";
    String title "Surface meteorological data from Dismal Island off the Antarctic Peninsula from the Autonomous Weather station from 2001-2003 (SOGLOBEC project)";
    String version "1";
    String xml_source "osprey2erddap.update_xml() v1.3";
  }
}

 

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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