ERDDAP > tabledap > Data Access Form

Dataset Title:	[AE1913 Macronutrients, dissolved and particulate trace metals] - Macronutrients and dissolved and particulate trace metals collected from the R/ V Atlantic Explorer cruise AE1913 in the Sargasso Sea in June of 2019 (Collaborative Research: Direct Characterization of Adaptive Nutrient Stress Responses in the Sargasso Sea using Protein Biomarkers and a Biogeochemical AUV)
Institution:	BCO-DMO   (Dataset ID: bcodmo_dataset_916429_v1)
Information:	Summary | License | Metadata | Background | Files | Make a graph

 

Variable	Optional Constraint #1		Optional Constraint #2		Minimum	Maximum
Station (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		1	9
Latitude (degrees_north)	!= =~ <= >= = < >		!= =~ <= >= = < >		"31.666888"	"39.31658"
longitude (degrees_east)	!= =~ <= >= = < >		!= =~ <= >= = < >		-71.12321	-64.16629
depth (m)	!= =~ <= >= = < >		!= =~ <= >= = < >		10	1500
time (Datetime_deploy, UTC)	!= =~ <= >= = < >		!= =~ <= >= = < >		2019-06-16T20:45:00Z	2019-06-27T19:20:00Z
DateTime_recover (UTC)	!= =~ <= >= = < >		!= =~ <= >= = < >		2019-06-16T21:41:00Z	2019-06-27T23:09:00Z
dFe (nanomolar (nM))	!= =~ <= >= = < >		!= =~ <= >= = < >		0.09	3.95
dFeFlag (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		1	6
dZn (nanomolar (nM))	!= =~ <= >= = < >		!= =~ <= >= = < >		0.26	13.96
dZnFlag (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		1	6
dCd (nanomolar (nM))	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0013	0.394
dCdFlag (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		1	6
dNi (nanomolar (nM))	!= =~ <= >= = < >		!= =~ <= >= = < >		1.87	4.27
dNiFlag (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		1	1
dCu (nanomolar (nM))	!= =~ <= >= = < >		!= =~ <= >= = < >		0.62	1.84
dCuFlag (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		1	1
dMn (nanomolar (nM))	!= =~ <= >= = < >		!= =~ <= >= = < >		0.1	5.92
dMnFlag (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		1	1
PO4 (micromolar (uM))	!= =~ <= >= = < >		!= =~ <= >= = < >		0.1	1.84
NO2_NO3 (micromolar (uM))	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	26.2
Si (micromolar (uM))	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	15.1
NO2 (micromolar (uM))	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	0.16
NH4 (micromolar (uM))	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	0.51
pMn (picomolar (pM))	!= =~ <= >= = < >		!= =~ <= >= = < >		1.75	109.25
pFe (picomolar (pM))	!= =~ <= >= = < >		!= =~ <= >= = < >		-20.45	567.92
pNi (picomolar (pM))	!= =~ <= >= = < >		!= =~ <= >= = < >		0.09	13.19
pCu (picomolar (pM))	!= =~ <= >= = < >		!= =~ <= >= = < >		2.42	62.41
pZn (picomolar (pM))	!= =~ <= >= = < >		!= =~ <= >= = < >		-50.69	121.74
pCd (picomolar (pM))	!= =~ <= >= = < >		!= =~ <= >= = < >		0.02	3.19

 

Server-side Functions

distinct()

orderBy orderByDescending orderByClosest orderByCount orderByLimit orderByMax orderByMin orderByMinMax orderByMean orderBySum (" Station Latitude longitude depth time DateTime_recover dFe dFeFlag dZn dZnFlag dCd dCdFlag dNi dNiFlag dCu dCuFlag dMn dMnFlag PO4 NO2_NO3 Si NO2 NH4 pMn pFe pNi pCu pZn pCd Station Latitude longitude depth time DateTime_recover dFe dFeFlag dZn dZnFlag dCd dCdFlag dNi dNiFlag dCu dCuFlag dMn dMnFlag PO4 NO2_NO3 Si NO2 NH4 pMn pFe pNi pCu pZn pCd Station Latitude longitude depth time DateTime_recover dFe dFeFlag dZn dZnFlag dCd dCdFlag dNi dNiFlag dCu dCuFlag dMn dMnFlag PO4 NO2_NO3 Si NO2 NH4 pMn pFe pNi pCu pZn pCd Station Latitude longitude depth time DateTime_recover dFe dFeFlag dZn dZnFlag dCd dCdFlag dNi dNiFlag dCu dCuFlag dMn dMnFlag PO4 NO2_NO3 Si NO2 NH4 pMn pFe pNi pCu pZn pCd Station Latitude longitude depth time DateTime_recover dFe dFeFlag dZn dZnFlag dCd dCdFlag dNi dNiFlag dCu dCuFlag dMn dMnFlag PO4 NO2_NO3 Si NO2 NH4 pMn pFe pNi pCu pZn pCd ")

File type: (more information) .asc - View OPeNDAP-style ISO-8859-1 comma-separated text. .csv - Download a ISO-8859-1 comma-separated text table (line 1: names; line 2: units; ISO 8601 times). .csvp - Download a ISO-8859-1 .csv file with line 1: name (units). Times are ISO 8601 strings. .csv0 - Download a ISO-8859-1 .csv file without column names or units. Times are ISO 8601 strings. .dataTable - A JSON file formatted for use with the Google Visualization client library (Google Charts). .das - View the dataset's metadata via an ISO-8859-1 OPeNDAP Dataset Attribute Structure (DAS). .dds - View the dataset's structure via an ISO-8859-1 OPeNDAP Dataset Descriptor Structure (DDS). .dods - OPeNDAP clients use this to download the data in the DODS binary format. .esriCsv - Download a ISO_8859_1 .csv file for ESRI's ArcGIS 9.x and below (separate date and time columns). .fgdc - View the dataset's UTF-8 FGDC .xml metadata. .geoJson - Download longitude,latitude,otherColumns data as a UTF-8 GeoJSON .json file. .graph - View a Make A Graph web page. .help - View a web page with a description of tabledap. .html - View an OPeNDAP-style HTML Data Access Form. .htmlTable - View a UTF-8 .html web page with the data in a table. Times are ISO 8601 strings. .iso19115 - View the dataset's ISO 19115-2/19139 UTF-8 .xml metadata. .itx - Download an ISO-8859-1 Igor Text File. Each response column becomes a wave. .json - View a table-like UTF-8 JSON file (missing value = 'null'; times are ISO 8601 strings). .jsonlCSV1 - View a UTF-8 JSON Lines CSV file with column names on line 1 (mv = 'null'; times are ISO 8601 strings). .jsonlCSV - View a UTF-8 JSON Lines CSV file without column names (mv = 'null'; times are ISO 8601 strings). .jsonlKVP - View a UTF-8 JSON Lines file with Key:Value pairs (missing value = 'null'; times are ISO 8601 strings). .mat - Download a MATLAB binary file. .nc - Download a flat, table-like, NetCDF-3 binary file with COARDS/CF/ACDD metadata. .ncHeader - View the UTF-8 header (the metadata) for the NetCDF-3 .nc file. .ncCF - Download a NetCDF-3 CF Discrete Sampling Geometries file (Contiguous Ragged Array). .ncCFHeader - View the UTF-8 header (the metadata) for the .ncCF file. .ncCFMA - Download a NetCDF-3 CF Discrete Sampling Geometries file (Multidimensional Array). .ncCFMAHeader - View the UTF-8 header (the metadata) for the .ncCFMA file. .nccsv - Download a NetCDF-3-like 7-bit ASCII NCCSV .csv file with COARDS/CF/ACDD metadata. .nccsvMetadata - View the dataset's metadata as the top half of a 7-bit ASCII NCCSV .csv file. .ncoJson - Download a UTF-8 NCO lvl=2 JSON file with COARDS/CF/ACDD metadata. .odvTxt - Download longitude,latitude,time,otherColumns as an ISO-8859-1 ODV Generic Spreadsheet File (.txt). .subset - View an HTML form which uses faceted search to simplify picking subsets of the data. .tsv - Download a ISO-8859-1 tab-separated text table (line 1: names; line 2: units; ISO 8601 times). .tsvp - Download a ISO-8859-1 .tsv file with line 1: name (units). Times are ISO 8601 strings. .tsv0 - Download a ISO-8859-1 .tsv file without column names or units. Times are ISO 8601 strings. .wav - Download a .wav audio file. All columns must be numeric and of the same type. .xhtml - View a UTF-8 XHTML (XML) file with the data in a table. Times are ISO 8601 strings. .kml - View a .kml file, suitable for Google Earth. .smallPdf - View a small .pdf image file with a graph or map. .pdf - View a standard, medium-sized .pdf image file with a graph or map. .largePdf - View a large .pdf image file with a graph or map. .smallPng - View a small .png image file with a graph or map. .png - View a standard, medium-sized .png image file with a graph or map. .largePng - View a large .png image file with a graph or map. .transparentPng - View a .png image file (just the data, without axes, landmask, or legend).

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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  Station {
    Int32 actual_range 1, 9;
    String long_name "Station";
    String units "unitless";
  }
  Latitude {
    String long_name "Latitude";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 actual_range -71.12321, -64.16629;
    String axis "X";
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Int32 actual_range 10, 1500;
    String axis "Z";
    String ioos_category "Location";
    String long_name "Depth";
    String positive "down";
    String standard_name "depth";
    String units "m";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.5607179e+9, 1.5616632e+9;
    String axis "T";
    String ioos_category "Time";
    String long_name "Datetime_deploy";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  DateTime_recover {
    Float64 actual_range 1.56072126e+9, 1.56167694e+9;
    String ioos_category "Time";
    String long_name "Datetime_recover";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  dFe {
    Float32 actual_range 0.09, 3.95;
    String long_name "Dfe";
    String units "nanomolar (nM)";
  }
  dFeFlag {
    Int32 actual_range 1, 6;
    String long_name "Dfeflag";
    String units "unitless";
  }
  dZn {
    Float32 actual_range 0.26, 13.96;
    String long_name "Dzn";
    String units "nanomolar (nM)";
  }
  dZnFlag {
    Int32 actual_range 1, 6;
    String long_name "Dznflag";
    String units "unitless";
  }
  dCd {
    Float32 actual_range 0.0013, 0.394;
    String long_name "Dcd";
    String units "nanomolar (nM)";
  }
  dCdFlag {
    Int32 actual_range 1, 6;
    String long_name "Dcdflag";
    String units "unitless";
  }
  dNi {
    Float32 actual_range 1.87, 4.27;
    String long_name "Dni";
    String units "nanomolar (nM)";
  }
  dNiFlag {
    Int32 actual_range 1, 1;
    String long_name "Dniflag";
    String units "unitless";
  }
  dCu {
    Float32 actual_range 0.62, 1.84;
    String long_name "Dcu";
    String units "nanomolar (nM)";
  }
  dCuFlag {
    Int32 actual_range 1, 1;
    String long_name "Dcuflag";
    String units "unitless";
  }
  dMn {
    Float32 actual_range 0.1, 5.92;
    String long_name "Dmn";
    String units "nanomolar (nM)";
  }
  dMnFlag {
    Int32 actual_range 1, 1;
    String long_name "Dmnflag";
    String units "unitless";
  }
  PO4 {
    Float32 actual_range 0.1, 1.84;
    String long_name "Po4";
    String units "micromolar (uM)";
  }
  NO2_NO3 {
    Float32 actual_range 0.0, 26.2;
    String long_name "No2_no3";
    String units "micromolar (uM)";
  }
  Si {
    Float32 actual_range 0.0, 15.1;
    String long_name "Si";
    String units "micromolar (uM)";
  }
  NO2 {
    Float32 actual_range 0.0, 0.16;
    String long_name "No2";
    String units "micromolar (uM)";
  }
  NH4 {
    Float32 actual_range 0.0, 0.51;
    String long_name "Nh4";
    String units "micromolar (uM)";
  }
  pMn {
    Float32 actual_range 1.75, 109.25;
    String long_name "Pmn";
    String units "picomolar (pM)";
  }
  pFe {
    Float32 actual_range -20.45, 567.92;
    String long_name "Pfe";
    String units "picomolar (pM)";
  }
  pNi {
    Float32 actual_range 0.09, 13.19;
    String long_name "Pni";
    String units "picomolar (pM)";
  }
  pCu {
    Float32 actual_range 2.42, 62.41;
    String long_name "Pcu";
    String units "picomolar (pM)";
  }
  pZn {
    Float32 actual_range -50.69, 121.74;
    String long_name "Pzn";
    String units "picomolar (pM)";
  }
  pCd {
    Float32 actual_range 0.02, 3.19;
    String long_name "Pcd";
    String units "picomolar (pM)";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "Other";
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    String creator_email "info@bco-dmo.org";
    String creator_name "BCO-DMO";
    String creator_url "https://www.bco-dmo.org/";
    String doi "10.26008/1912/bco-dmo.916429.1";
    Float64 Easternmost_Easting -64.16629;
    Float64 geospatial_lon_max -64.16629;
    Float64 geospatial_lon_min -71.12321;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 1500.0;
    Float64 geospatial_vertical_min 10.0;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String history 
"2024-11-23T17:07:22Z (local files)
2024-11-23T17:07:22Z https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_916429_v1.html";
    String infoUrl "https://www.bco-dmo.org/dataset/916429";
    String institution "BCO-DMO";
    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.";
    String sourceUrl "(local files)";
    String summary "This data includes macronutrients and dissolved and particulate trace metals collected from the AE1913 expedition on the R/V Atlantic Explorer in June 2019. Seawater was collected with a trace metal rosette and filtered through a 0.2 um filter. Filtrate was used for nutrients and dissolved trace metals, and the filter was saved for the particulate metal analysis at select sites. Instruments used were a Alpkem Rapid Flow Analyzer, Technicon AutoAnalyzer II, and iCAP Q inductively coupled plasma mass spectrometer (ICP-MS). The goal of this analysis was to explore the relationship between trace metal/macronutrient availability and microbial metabolism across a section of the North Atlantic Ocean. This data was collected by Mak Saito and Natalie Cohen.";
    String time_coverage_end "2019-06-27T19:20:00Z";
    String time_coverage_start "2019-06-16T20:45:00Z";
    String title "[AE1913 Macronutrients, dissolved and particulate trace metals] - Macronutrients and dissolved and particulate trace metals collected from the R/V Atlantic Explorer cruise AE1913 in the Sargasso Sea in June of 2019 (Collaborative Research: Direct Characterization of Adaptive Nutrient Stress Responses in the Sargasso Sea using Protein Biomarkers and a Biogeochemical AUV)";
    Float64 Westernmost_Easting -71.12321;
  }
}

 

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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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