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Dataset Title:	Sea Ice data from ARSV Laurence M. Gould and RVIB Nathaniel B. Palmer cruises LMG0106, LMG0205, NBP0104, and NBP0204 in the Southern Ocean from 2001- 2002 (SOGLOBEC project; Sea Ice Microbes project)
Institution:	BCO-DMO   (Dataset ID: bcodmo_dataset_2377)
Range:	longitude = -76.85 to 63.917°E, latitude = -69.25 to 67.0°N
Information:	Summary | License | ISO 19115 | Metadata | Background | Data Access Form | Files

 

Graph Type:  lines linesAndMarkers markers sticks vectors X Axis:  year latitude longitude ConT OpnWtrCode TrackDist IceCon1 IType1Code IThkns1 Flo1SzCode Topo1Code SnoTyp1Code SnoThkns1 IceCon2 IType2Code IThkns2 Flo2SzCode Topo2Code SnoTyp2Code SnoThkns2 IceCon3 IType3Code IThkns3 Flo3SzCode Topo3Code SnoTyp3Code SnoThkns3 temp temp_air wind_speed_kts wind_dir frame visib cldcvr wx Y Axis:  year latitude longitude ConT OpnWtrCode TrackDist IceCon1 IType1Code IThkns1 Flo1SzCode Topo1Code SnoTyp1Code SnoThkns1 IceCon2 IType2Code IThkns2 Flo2SzCode Topo2Code SnoTyp2Code SnoThkns2 IceCon3 IType3Code IThkns3 Flo3SzCode Topo3Code SnoTyp3Code SnoThkns3 temp temp_air wind_speed_kts wind_dir frame visib cldcvr wx Color:  year latitude longitude ConT OpnWtrCode TrackDist IceCon1 IType1Code IThkns1 Flo1SzCode Topo1Code SnoTyp1Code SnoThkns1 IceCon2 IType2Code IThkns2 Flo2SzCode Topo2Code SnoTyp2Code SnoThkns2 IceCon3 IType3Code IThkns3 Flo3SzCode Topo3Code SnoTyp3Code SnoThkns3 temp temp_air wind_speed_kts wind_dir frame visib cldcvr wx   Constraints Optional Constraint #1 Optional Constraint #2 cruiseid year month_gmt day_gmt time_gmt latitude longitude ConT OpnWtrCode TrackDist IceCon1 IType1Code IThkns1 Flo1SzCode Topo1Code SnoTyp1Code SnoThkns1 IceCon2 IType2Code IThkns2 Flo2SzCode Topo2Code SnoTyp2Code SnoThkns2 IceCon3 IType3Code IThkns3 Flo3SzCode Topo3Code SnoTyp3Code SnoThkns3 temp temp_air wind_speed_kts wind_dir frame visib cldcvr wx Comments     != =~ <= >= = < >     != =~ <= >= = < > cruiseid year month_gmt day_gmt time_gmt latitude longitude ConT OpnWtrCode TrackDist IceCon1 IType1Code IThkns1 Flo1SzCode Topo1Code SnoTyp1Code SnoThkns1 IceCon2 IType2Code IThkns2 Flo2SzCode Topo2Code SnoTyp2Code SnoThkns2 IceCon3 IType3Code IThkns3 Flo3SzCode Topo3Code SnoTyp3Code SnoThkns3 temp temp_air wind_speed_kts wind_dir frame visib cldcvr wx Comments     != =~ <= >= = < >     != =~ <= >= = < > cruiseid year month_gmt day_gmt time_gmt latitude longitude ConT OpnWtrCode TrackDist IceCon1 IType1Code IThkns1 Flo1SzCode Topo1Code SnoTyp1Code SnoThkns1 IceCon2 IType2Code IThkns2 Flo2SzCode Topo2Code SnoTyp2Code SnoThkns2 IceCon3 IType3Code IThkns3 Flo3SzCode Topo3Code SnoTyp3Code SnoThkns3 temp temp_air wind_speed_kts wind_dir frame visib cldcvr wx Comments     != =~ <= >= = < >     != =~ <= >= = < > cruiseid year month_gmt day_gmt time_gmt latitude longitude ConT OpnWtrCode TrackDist IceCon1 IType1Code IThkns1 Flo1SzCode Topo1Code SnoTyp1Code SnoThkns1 IceCon2 IType2Code IThkns2 Flo2SzCode Topo2Code SnoTyp2Code SnoThkns2 IceCon3 IType3Code IThkns3 Flo3SzCode Topo3Code SnoTyp3Code SnoThkns3 temp temp_air wind_speed_kts wind_dir frame visib cldcvr wx Comments     != =~ <= >= = < >     != =~ <= >= = < > cruiseid year month_gmt day_gmt time_gmt latitude longitude ConT OpnWtrCode TrackDist IceCon1 IType1Code IThkns1 Flo1SzCode Topo1Code SnoTyp1Code SnoThkns1 IceCon2 IType2Code IThkns2 Flo2SzCode Topo2Code SnoTyp2Code SnoThkns2 IceCon3 IType3Code IThkns3 Flo3SzCode Topo3Code SnoTyp3Code SnoThkns3 temp temp_air wind_speed_kts wind_dir frame visib cldcvr wx Comments     != =~ <= >= = < >     != =~ <= >= = < >   Server-side Functions  distinct() orderBy orderByClosest orderByCount orderByLimit orderByMax orderByMin orderByMinMax orderByMean (" cruiseid year month_gmt day_gmt time_gmt latitude longitude ConT OpnWtrCode TrackDist IceCon1 IType1Code IThkns1 Flo1SzCode Topo1Code SnoTyp1Code SnoThkns1 IceCon2 IType2Code IThkns2 Flo2SzCode Topo2Code SnoTyp2Code SnoThkns2 IceCon3 IType3Code IThkns3 Flo3SzCode Topo3Code SnoTyp3Code SnoThkns3 temp temp_air wind_speed_kts wind_dir frame visib cldcvr wx Comments cruiseid year month_gmt day_gmt time_gmt latitude longitude ConT OpnWtrCode TrackDist IceCon1 IType1Code IThkns1 Flo1SzCode Topo1Code SnoTyp1Code SnoThkns1 IceCon2 IType2Code IThkns2 Flo2SzCode Topo2Code SnoTyp2Code SnoThkns2 IceCon3 IType3Code IThkns3 Flo3SzCode Topo3Code SnoTyp3Code SnoThkns3 temp temp_air wind_speed_kts wind_dir frame visib cldcvr wx Comments cruiseid year month_gmt day_gmt time_gmt latitude longitude ConT OpnWtrCode TrackDist IceCon1 IType1Code IThkns1 Flo1SzCode Topo1Code SnoTyp1Code SnoThkns1 IceCon2 IType2Code IThkns2 Flo2SzCode Topo2Code SnoTyp2Code SnoThkns2 IceCon3 IType3Code IThkns3 Flo3SzCode Topo3Code SnoTyp3Code SnoThkns3 temp temp_air wind_speed_kts wind_dir frame visib cldcvr wx Comments cruiseid year month_gmt day_gmt time_gmt latitude longitude ConT OpnWtrCode TrackDist IceCon1 IType1Code IThkns1 Flo1SzCode Topo1Code SnoTyp1Code SnoThkns1 IceCon2 IType2Code IThkns2 Flo2SzCode Topo2Code SnoTyp2Code SnoThkns2 IceCon3 IType3Code IThkns3 Flo3SzCode Topo3Code SnoTyp3Code SnoThkns3 temp temp_air wind_speed_kts wind_dir frame visib cldcvr wx Comments ")   Graph Settings Marker Type:  None Plus X Dot Square Filled Square Circle Filled Circle Up Triangle 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 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 )

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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  cruiseid {
    String bcodmo_name "cruise_id";
    String description "cruise id";
    String long_name "Cruiseid";
    String units "unitless";
  }
  year {
    Int16 _FillValue 32767;
    Int16 actual_range 2001, 2002;
    String bcodmo_name "year";
    String description "4 digit year";
    String long_name "Year";
    String nerc_identifier "https://vocab.nerc.ac.uk/collection/P01/current/YEARXXXX/";
    String units "unitless";
  }
  month_gmt {
    String bcodmo_name "month_gmt";
    String description "month in GMT time";
    String long_name "Month Gmt";
  }
  day_gmt {
    String bcodmo_name "day_gmt";
    String description "day of month GMT time";
    String long_name "Day Gmt";
  }
  time_gmt {
    String bcodmo_name "time_gmt";
    String description "time in GMT, in hours and minutes";
    String long_name "Time Gmt";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 _FillValue NaN;
    Float64 actual_range -69.25, 67.0;
    String axis "Y";
    String bcodmo_name "latitude";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String description "latitude, decimal degrees, minus = south";
    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 -76.85, 63.917;
    String axis "X";
    String bcodmo_name "longitude";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String description "longitude, decimal degrees, minus = west";
    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";
  }
  ConT {
    Byte _FillValue 127;
    Byte actual_range 0, 10;
    String bcodmo_name "unknown";
    String description "total ice concentration in tenths";
    String long_name "Con T";
  }
  OpnWtrCode {
    Byte _FillValue 127;
    Byte actual_range 0, 9;
    String bcodmo_name "unknown";
    String description "open water code";
    String long_name "Opn Wtr Code";
  }
  TrackDist {
    Float32 _FillValue NaN;
    Float32 actual_range 0.0, 5916.9;
    String bcodmo_name "unknown";
    String description "distance along track in Km from start of ice observations";
    String long_name "Track Dist";
  }
  IceCon1 {
    Byte _FillValue 127;
    Byte actual_range 0, 10;
    String bcodmo_name "unknown";
    String description "ice concentration in tenths";
    String long_name "Ice Con1";
  }
  IType1Code {
    Byte _FillValue 127;
    Byte actual_range 0, 90;
    String bcodmo_name "unknown";
    String description "ice type code for IceCon1";
    String long_name "IType1 Code";
  }
  IThkns1 {
    Int16 _FillValue 32767;
    Int16 actual_range 0, 200;
    String bcodmo_name "unknown";
    String description "ice thickness code for IceCon1 in centimeters";
    String long_name "IThkns1";
  }
  Flo1SzCode {
    Int16 _FillValue 32767;
    Int16 actual_range 0, 800;
    String bcodmo_name "unknown";
    String description "ice floe size code for IceCon1";
    String long_name "Flo1 Sz Code";
  }
  Topo1Code {
    Int16 _FillValue 32767;
    Int16 actual_range 0, 874;
    String bcodmo_name "unknown";
    String description "ice topography code for IceCon1";
    String long_name "Topo1 Code";
  }
  SnoTyp1Code {
    Byte _FillValue 127;
    Byte actual_range 0, 7;
    String bcodmo_name "unknown";
    String description "snow type code for IceCon1";
    String long_name "Sno Typ1 Code";
  }
  SnoThkns1 {
    Byte _FillValue 127;
    Byte actual_range 0, 100;
    String bcodmo_name "unknown";
    String description "snow thickness for IceCon1 in centimeters";
    String long_name "Sno Thkns1";
  }
  IceCon2 {
    Byte _FillValue 127;
    Byte actual_range 0, 9;
    String bcodmo_name "unknown";
    String description "ice concentration in tenths";
    String long_name "Ice Con2";
  }
  IType2Code {
    Byte _FillValue 127;
    Byte actual_range 0, 90;
    String bcodmo_name "unknown";
    String description "ice type code for IceCon2";
    String long_name "IType2 Code";
  }
  IThkns2 {
    Byte _FillValue 127;
    Byte actual_range 0, 80;
    String bcodmo_name "unknown";
    String description "ice thickness code for IceCon2 in centimeters";
    String long_name "IThkns2";
  }
  Flo2SzCode {
    Int16 _FillValue 32767;
    Int16 actual_range 0, 800;
    String bcodmo_name "unknown";
    String description "ice floe size code for IceCon2";
    String long_name "Flo2 Sz Code";
  }
  Topo2Code {
    Int16 _FillValue 32767;
    Int16 actual_range 0, 862;
    String bcodmo_name "unknown";
    String description "ice topography code for IceCon2";
    String long_name "Topo2 Code";
  }
  SnoTyp2Code {
    Byte _FillValue 127;
    Byte actual_range 0, 10;
    String bcodmo_name "unknown";
    String description "snow type code for IceCon2";
    String long_name "Sno Typ2 Code";
  }
  SnoThkns2 {
    Byte _FillValue 127;
    Byte actual_range 0, 40;
    String bcodmo_name "unknown";
    String description "snow thickness for IceCon2 in centimeters";
    String long_name "Sno Thkns2";
  }
  IceCon3 {
    Byte _FillValue 127;
    Byte actual_range 0, 8;
    String bcodmo_name "unknown";
    String description "ice concentration in tenths";
    String long_name "Ice Con3";
  }
  IType3Code {
    Byte _FillValue 127;
    Byte actual_range 0, 90;
    String bcodmo_name "unknown";
    String description "ice type code for IceCon3";
    String long_name "IType3 Code";
  }
  IThkns3 {
    Byte _FillValue 127;
    Byte actual_range 0, 60;
    String bcodmo_name "unknown";
    String description "ice thickness code for IceCon3 in centimeters";
    String long_name "IThkns3";
  }
  Flo3SzCode {
    Int16 _FillValue 32767;
    Int16 actual_range 0, 700;
    String bcodmo_name "unknown";
    String description "ice floe size code for IceCon3";
    String long_name "Flo3 Sz Code";
  }
  Topo3Code {
    Int16 _FillValue 32767;
    Int16 actual_range 0, 783;
    String bcodmo_name "unknown";
    String description "ice topography code for IceCon3";
    String long_name "Topo3 Code";
  }
  SnoTyp3Code {
    Byte _FillValue 127;
    Byte actual_range 0, 10;
    String bcodmo_name "unknown";
    String description "snow type code for IceCon3";
    String long_name "Sno Typ3 Code";
  }
  SnoThkns3 {
    Byte _FillValue 127;
    Byte actual_range 0, 35;
    String bcodmo_name "unknown";
    String description "snow thickness for IceCon3 in centimeters";
    String long_name "Sno Thkns3";
  }
  temp {
    Float32 _FillValue NaN;
    Float32 actual_range -1.9, -0.3;
    String bcodmo_name "temperature";
    String description "water temperature, degrees centigrade";
    String long_name "Temperature";
    String nerc_identifier "https://vocab.nerc.ac.uk/collection/P01/current/TEMPP901/";
  }
  temp_air {
    Float32 _FillValue NaN;
    Float32 actual_range -28.2, 2.3;
    String bcodmo_name "temp_air";
    String description "air temperature, degrees centigrade";
    String long_name "Temp Air";
  }
  wind_speed_kts {
    Byte _FillValue 127;
    Byte actual_range -12, 23;
    String bcodmo_name "wind_speed_kts";
    Float64 colorBarMaximum 15.0;
    Float64 colorBarMinimum 0.0;
    String description "wind speed in knots";
    String long_name "Wind Speed";
  }
  wind_dir {
    Int16 _FillValue 32767;
    Int16 actual_range 0, 359;
    String bcodmo_name "wind_dir";
    Float64 colorBarMaximum 360.0;
    Float64 colorBarMinimum 0.0;
    String description "wind direction in degrees";
    String long_name "Wind From Direction";
  }
  frame {
    Byte _FillValue 127;
    Byte actual_range 1, 5;
    String bcodmo_name "unknown";
    String description "photograph taken, PI reference ID number";
    String long_name "Frame";
  }
  visib {
    Byte _FillValue 127;
    Byte actual_range 90, 97;
    String bcodmo_name "visibility";
    String description "visibility code in meters/kilometer";
    String long_name "Visib";
  }
  cldcvr {
    Byte _FillValue 127;
    Byte actual_range -1, 8;
    String bcodmo_name "cloud cover";
    String description "total cloud cover code in eights";
    String long_name "CLDCVR";
  }
  wx {
    Byte _FillValue 127;
    Byte actual_range 0, 86;
    String bcodmo_name "unknown";
    String description "present weather code";
    String long_name "WX";
  }
  Comments {
    String bcodmo_name "comment";
    String description "free text, PI observational notes";
    String long_name "Comments";
  }
 }
  NC_GLOBAL {
    String access_formats ".htmlTable,.csv,.json,.mat,.nc,.tsv,.esriCsv,.geoJson";
    String acquisition_description 
"Sea ice observations on the Southern Ocean GLOBEC cruises were conducted
according to standardized protocols developed and utilized by members of the
Antarctic Sea Ice Processes and Climate working group (co-sponsored by SCAR
and GlOCHANT).
 
Routine observations of sea ice and snow characteristics were routinely
collected on an hourly basis while the L.M. Gould was actively steaming
throughout the cruise. These observations began on 26 July 2001 and continued
through 27 August 2001. The observational protocol followed during the cruise
was the protocol that is formally endorsed by the SCAR ASPeCt (Antarctic Sea
ice Processes and Climate) program for observing sea ice characteristics. In
short, our program (combined efforts of BG-244 as well as OG-241) was able to
gather the information that will be used to characterize the predominate types
of ice in the region according to parameters, such as areal coverage, floe
size, ice thickness, snow type, snow thickness and deformation.";
    String awards_0_award_nid "54688";
    String awards_0_award_number "ANT-9910098";
    String awards_0_data_url "http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=9910098";
    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 Roberta Marinelli";
    String awards_0_program_manager_nid "51469";
    String cdm_data_type "Other";
    String comment 
"Sea Ice data from Southern Ocean GLOBEC 
     C. Fritsen and F. Stewart 
       ConT = Total Ice concentration in 10ths. 
       TrackDist = Distance along track in Km. 
       frame = If a picture was taken, this is the reference number 
               to the frame/picture I.D. 
    Please see documentation for explanation of other columns and codes";
    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 "2010-01-13T22:11:43Z";
    String date_modified "2019-03-05T21:32:05Z";
    String defaultDataQuery "&time<now";
    String doi "10.1575/1912/bco-dmo.2377.1";
    Float64 Easternmost_Easting 63.917;
    Float64 geospatial_lat_max 67.0;
    Float64 geospatial_lat_min -69.25;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max 63.917;
    Float64 geospatial_lon_min -76.85;
    String geospatial_lon_units "degrees_east";
    String history 
"2024-04-19T16:52:36Z (local files)
2024-04-19T16:52:36Z https://erddap.bco-dmo.org/tabledap/bcodmo_dataset_2377.das";
    String infoUrl "https://www.bco-dmo.org/dataset/2377";
    String institution "BCO-DMO";
    String keywords "air, atmosphere, atmospheric, bco, bco-dmo, biological, chemical, cldcvr, code, comments, con, con1, con2, con3, ConT, cruiseid, data, dataset, day, day_gmt, direction, dist, dmo, earth, Earth Science > Atmosphere > Atmospheric Winds > Surface Winds, erddap, flo1, Flo1SzCode, flo2, Flo2SzCode, flo3, Flo3SzCode, frame, ice, IceCon1, IceCon2, IceCon3, ithkns1, ithkns2, ithkns3, itype1, IType1Code, itype2, IType2Code, itype3, IType3Code, latitude, longitude, management, month, month_gmt, oceanography, office, opn, OpnWtrCode, preliminary, science, sno, SnoThkns1, SnoThkns2, SnoThkns3, SnoTyp1Code, SnoTyp2Code, SnoTyp3Code, speed, surface, temp_air, temperature, thkns1, thkns2, thkns3, time, time_gmt, topo1, Topo1Code, topo2, Topo2Code, topo3, Topo3Code, track, TrackDist, typ1, typ2, typ3, visib, wind, wind_dir, wind_from_direction, wind_speed, wind_speed_kts, winds, wtr, year";
    String keywords_vocabulary "GCMD Science Keywords";
    String license "https://www.bco-dmo.org/dataset/2377/license";
    String metadata_source "https://www.bco-dmo.org/api/dataset/2377";
    Float64 Northernmost_Northing 67.0;
    String param_mapping "{'2377': {'lat': 'master - latitude', 'lon': 'master - longitude'}}";
    String parameter_source "https://www.bco-dmo.org/mapserver/dataset/2377/parameters";
    String people_0_affiliation "Desert Research Institute";
    String people_0_affiliation_acronym "DRI";
    String people_0_person_name "Dr Chris H. Fritsen";
    String people_0_person_nid "50502";
    String people_0_role "Principal Investigator";
    String people_0_role_type "originator";
    String people_1_affiliation "Woods Hole Oceanographic Institution";
    String people_1_affiliation_acronym "WHOI BCO-DMO";
    String people_1_person_name "Ms Dicky Allison";
    String people_1_person_nid "50382";
    String people_1_role "BCO-DMO Data Manager";
    String people_1_role_type "related";
    String project "SOGLOBEC,Sea Ice Microbes";
    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 projects_1_acronym "Sea Ice Microbes";
    String projects_1_description "The U.S. Global Ocean Ecosystems Dynamics (U.S. GLOBEC) program has the goal of understanding and ultimately predicting how populations of marine animal species respond to natural and anthropogenic changes in climate. Research in the Southern Ocean (SO) indicates strong coupling between climatic processes and ecosystem dynamics via the annual formation and destruction of sea ice. The Southern Ocean GLOBEC Program (SO GLOBEC) will investigate the dynamic relationship between physical processes and ecosystem responses through identification of critical parameters that affect the distribution, abundance and population dynamics of target species. The overall goals of the SO GLOBEC program are to elucidate shelf circulation processes and their effect on sea ice formation and krill distribution, and to examine the factors which govern krill survivorship and availability to higher trophic levels, including penguins, seals and whales. The focus of the U.S. contribution to the international SO GLOBEC program will be on winter processes. This component will focus on the distribution and activities of sea ice microbial communities. This will be accomplished using an integrated combination of sampling (vertical profiles, horizontal surveys, and under-ice surveys) and observational protocols. Experiments will be designed to estimate microbial activity within the sea ice and at the ice-seawater interface. The research will be coordinated with components studying the water column productivity and the sea ice habitat. The result of the integrated SO GLOBEC program will be to improve the predictability of living marine resources, especially with respect to local and global climatic shifts.";
    String projects_1_end_date "2005-08";
    String projects_1_geolocation "Southern Ocean";
    String projects_1_name "GLOBEC: Sea Ice Microbial Communities";
    String projects_1_project_nid "616163";
    String projects_1_start_date "2000-09";
    String publisher_name "Biological and Chemical Oceanographic Data Management Office (BCO-DMO)";
    String publisher_type "institution";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing -69.25;
    String standard_name_vocabulary "CF Standard Name Table v55";
    String summary "Sea Ice data from ARSV Laurence M. Gould and RVIB Nathaniel B. Palmer cruises LMG0106, LMG0205, NBP0104, and NBP0204 in the Southern Ocean from 2001-2002 (SOGLOBEC project; Sea Ice Microbes project)";
    String title "Sea Ice data from ARSV Laurence M. Gould and RVIB Nathaniel B. Palmer cruises LMG0106, LMG0205, NBP0104, and NBP0204 in the Southern Ocean from 2001-2002 (SOGLOBEC project; Sea Ice Microbes project)";
    String version "1";
    Float64 Westernmost_Easting -76.85;
    String xml_source "osprey2erddap.update_xml() v1.3";
  }
}

 

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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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