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Dataset Title:  [bird_effort] - Seabird Survey Effort Log from the RVIB Nathaniel B. Palmer
NBP0103, NBP0104, NBP0202, NBP0204 from the Southern Ocean, 2001-2002 (SOGLOBEC
project) (U.S. GLOBEC Southern Ocean)
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Institution:  BCO-DMO   (Dataset ID: bcodmo_dataset_2352)
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Files | Make a graph
 
Variable ?   Optional
Constraint #1 ?
Optional
Constraint #2 ?
   Minimum ?
 
   Maximum ?
 
 cruiseid ?          "NBP0103"    "NBP0204"
 year ?          2001    2002
 yrday_gmt (whole day) ?          104.49722    252.89583
 time_gmt (unitless) ?          "0000"    "2351"
 date_gmt (unitless) ?          "apr14_2002"    "sep09_2002"
 latitude (degrees_north) ?          -69.5684    -65.5977
  < slider >
 longitude (degrees_east) ?          -77.4509    -67.2427
  < slider >
 startcode ?          0.0    1.0
 visib ?          0    5
 time_of_day ?          "D"    "NaN"
 precip_type ?          0    3
 cloud_cover (Cloud Area Fraction, 1/8ths) ?          0    10
 ice_conc (1/10ths) ?          0    10
 ice_cover_type ?          "Loose brash"    "vast floe - very l..."
 comments (unitless) ?          "10cm diameter"    "wind blown snow li..."
 
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 {
  cruiseid {
    String bcodmo_name "cruiseid";
    String description "cruise identification";
    String long_name "Cruiseid";
  }
  year {
    Int16 _FillValue 32767;
    Int16 actual_range 2001, 2002;
    String bcodmo_name "year";
    String description "year GMT";
    String long_name "Year";
    String nerc_identifier "https://vocab.nerc.ac.uk/collection/P01/current/YEARXXXX/";
  }
  yrday_gmt {
    Float64 _FillValue NaN;
    Float64 actual_range 104.49722, 252.89583;
    String bcodmo_name "yrday_gmt";
    String description "year day (1-365)";
    String long_name "Yrday Gmt";
    String units "whole day";
  }
  time_gmt {
    String bcodmo_name "time_gmt";
    String description "time of day, gmt in the format HHmm.m";
    String long_name "Time Gmt";
    String units "unitless";
  }
  date_gmt {
    String bcodmo_name "date";
    String description "Observation date in UTC formatted as mondd_yyyy";
    String long_name "Date Gmt";
    String nerc_identifier "https://vocab.nerc.ac.uk/collection/P01/current/ADATAA01/";
    String units "unitless";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 _FillValue NaN;
    Float64 actual_range -69.5684, -65.5977;
    String axis "Y";
    String bcodmo_name "latitude";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String description "latitude; north is positive";
    String ioos_category "Location";
    String long_name "Latitude";
    String nerc_identifier "https://vocab.nerc.ac.uk/collection/P09/current/LATX/";
    String standard_name "latitude";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float64 _FillValue NaN;
    Float64 actual_range -77.4509, -67.2427;
    String axis "X";
    String bcodmo_name "longitude";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String description "longitude; east is positive";
    String ioos_category "Location";
    String long_name "Longitude";
    String nerc_identifier "https://vocab.nerc.ac.uk/collection/P09/current/LONX/";
    String standard_name "longitude";
    String units "degrees_east";
  }
  startcode {
    Float32 _FillValue NaN;
    Float32 actual_range 0.0, 1.0;
    String bcodmo_name "unknown";
    String description "status of observations, 1=start, 2=end, 0.5=change in weather conditions";
    String long_name "Startcode";
  }
  visib {
    Byte _FillValue 127;
    String _Unsigned "false";
    Byte actual_range 0, 5;
    String bcodmo_name "visibility";
    String description "visibility as a code, see table below";
    String long_name "Visib";
  }
  time_of_day {
    String bcodmo_name "time_of_day";
    String description "reference to day or night observations; D=day, N=night";
    String long_name "Time Of Day";
  }
  precip_type {
    Byte _FillValue 127;
    String _Unsigned "false";
    Byte actual_range 0, 3;
    String bcodmo_name "precip_type";
    String description "precipation type as a code; 0=none, 1=fog, 2=rain, 3=snow (encludes sleet and hail)";
    String long_name "Precip Type";
  }
  cloud_cover {
    Byte _FillValue 127;
    String _Unsigned "false";
    Byte actual_range 0, 10;
    String bcodmo_name "cloud cover";
    Float64 colorBarMaximum 1.0;
    Float64 colorBarMinimum 0.0;
    String description "area of sky covered by clouds, reported in eights";
    String long_name "Cloud Area Fraction";
    String units "1/8ths";
  }
  ice_conc {
    Byte _FillValue 127;
    String _Unsigned "false";
    Byte actual_range 0, 10;
    String bcodmo_name "ice_conc";
    String description "area of sea surface covered by ice, reported  in tenths";
    String long_name "Ice Conc";
    String units "1/10ths";
  }
  ice_cover_type {
    String bcodmo_name "ice_cover_type";
    String description "primary type of ice covering sea surface, per ASPeCt ice classification system";
    String long_name "Ice Cover Type";
  }
  comments {
    String bcodmo_name "comment";
    String description "comments";
    String long_name "Comments";
    String units "unitless";
  }
 }
  NC_GLOBAL {
    String access_formats ".htmlTable,.csv,.json,.mat,.nc,.tsv,.esriCsv,.geoJson";
    String acquisition_description 
"These data are the logistics surrounding the Bird Studies Observations, rather
than the observations themselves.";
    String awards_0_award_nid "54715";
    String awards_0_award_number "ANT-9910096";
    String awards_0_data_url "http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=9910096";
    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 Polly  A Penhale";
    String awards_0_program_manager_nid "51478";
    String cdm_data_type "Other";
    String comment 
"Effort Log as part of the Bird Studies 
  Chris Ribic and Erik Chapman, SIs 
    Notes: N = Night; D = Day; 
      StartCode: 0=Start; 1=End; 0.5=change in conditions 
      Visibility Code = see documentation 
      Precipitation: 0=none; 1=fog; 2=rain; 3=snow, including sleet or hail 
      Cloud cover = eighths 
      Ice Concentration = tenths 
      Primary Ice cover = see documentation";
    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 "2010-06-16T20:40:39Z";
    String date_modified "2019-01-30T17:08:04Z";
    String defaultDataQuery "&amp;time&lt;now";
    String doi "10.1575/1912/bco-dmo.2352.1";
    Float64 Easternmost_Easting -67.2427;
    Float64 geospatial_lat_max -65.5977;
    Float64 geospatial_lat_min -69.5684;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -67.2427;
    Float64 geospatial_lon_min -77.4509;
    String geospatial_lon_units "degrees_east";
    String history 
"2024-11-23T17:00:50Z (local files)
2024-11-23T17:00:50Z https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_2352.html";
    String infoUrl "https://www.bco-dmo.org/dataset/2352";
    String institution "BCO-DMO";
    String keywords "amount, area, atmosphere, bco, bco-dmo, biological, chemical, cloud, cloud cover, cloud_area_fraction, cloud_cover, cloudiness, clouds, comments, conc, cover, cruiseid, data, dataset, date, date_gmt, day, dmo, earth, Earth Science > Atmosphere > Clouds > Cloud Amount/Frequency, erddap, fraction, frequency, ice, ice_conc, ice_cover_type, latitude, longitude, management, oceanography, office, precip_type, precipitation, preliminary, science, startcode, time, time_gmt, time_of_day, type, visib, year, yrday, yrday_gmt";
    String keywords_vocabulary "GCMD Science Keywords";
    String license "https://www.bco-dmo.org/dataset/2352/license";
    String metadata_source "https://www.bco-dmo.org/api/dataset/2352";
    Float64 Northernmost_Northing -65.5977;
    String param_mapping "{'2352': {'lat': 'master - latitude', 'lon': 'master - longitude'}}";
    String parameter_source "https://www.bco-dmo.org/mapserver/dataset/2352/parameters";
    String people_0_affiliation "University of Wisconsin";
    String people_0_person_name "Dr Christine Ribic";
    String people_0_person_nid "51148";
    String people_0_role "Principal Investigator";
    String people_0_role_type "originator";
    String people_1_affiliation "Old Dominion University";
    String people_1_affiliation_acronym "ODU";
    String people_1_person_name "Dr Erik Chapman";
    String people_1_person_nid "50503";
    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 "Nancy Copley";
    String people_2_person_nid "50396";
    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)";
    Float64 Southernmost_Northing -69.5684;
    String standard_name_vocabulary "CF Standard Name Table v55";
    String summary "Seabird survey effort log from the RVIB Nathaniel B. Palmer NBP0103, NBP0104, NBP0202, NBP0204 from the Southern Ocean, 2001-2002, Southern Ocean GLOBEC project. These data are the logistics surrounding the Bird Studies Observations, rather than the observations themselves.";
    String title "[bird_effort] - Seabird Survey Effort Log from the RVIB Nathaniel B. Palmer NBP0103, NBP0104, NBP0202, NBP0204 from the Southern Ocean, 2001-2002 (SOGLOBEC project) (U.S. GLOBEC Southern Ocean)";
    String version "1";
    Float64 Westernmost_Easting -77.4509;
    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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