Accessing BCO-DMO data
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BCO-DMO ERDDAP
Accessing BCO-DMO data |
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| Dataset Title: | [CTD] - Processed hydrography data collected using the ship's CTD package during the Metzyme cruise (R/V Kilo Moana KM1128) in the tropical North Pacific in October 2011 (Connecting Trace Elements and Metalloenzymes Across Marine Biogeochemical Gradients) 
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| Institution: | BCO-DMO (Dataset ID: bcodmo_dataset_716469) |
| Information: | Summary
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| FGDC
| ISO 19115
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Attributes {
s {
cruise {
String bcodmo_name "cruise_id";
String description "Cruise identifier";
String long_name "Cruise";
String units "unitless";
}
Station {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 1, 12;
String bcodmo_name "sta";
String description "Station identifier";
String long_name "Station";
String units "unitless";
}
latitude {
String _CoordinateAxisType "Lat";
Float64 _FillValue NaN;
Float64 actual_range -15.0, 17.0;
String axis "Y";
String bcodmo_name "latitude";
Float64 colorBarMaximum 90.0;
Float64 colorBarMinimum -90.0;
String description "Station latitude in decimal degrees (North = 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 -173.1, -154.4;
String axis "X";
String bcodmo_name "longitude";
Float64 colorBarMaximum 180.0;
Float64 colorBarMinimum -180.0;
String description "Station longitude in decimal degrees (East = positive)";
String ioos_category "Location";
String long_name "Longitude";
String nerc_identifier "https://vocab.nerc.ac.uk/collection/P09/current/LONX/";
String source_name "Long";
String standard_name "longitude";
String units "degrees_east";
}
cast {
String bcodmo_name "cast";
String description "Cast number";
String long_name "Cast";
String units "unitless";
}
prDM {
Float32 _FillValue NaN;
Float32 actual_range 1.98, 5082.524;
String bcodmo_name "pressure";
String description "Pressure, Digiquartz";
String long_name "PR DM";
String nerc_identifier "https://vocab.nerc.ac.uk/collection/P01/current/PRESPR01/";
String units "decibars (db)";
}
depth {
String _CoordinateAxisType "Height";
String _CoordinateZisPositive "down";
Float64 _FillValue NaN;
Float64 actual_range 2.0, 4993.0;
String axis "Z";
String bcodmo_name "depth";
String description "Sample depth";
String ioos_category "Location";
String long_name "Dep SM";
String nerc_identifier "https://vocab.nerc.ac.uk/collection/P09/current/DEPH/";
String positive "down";
String standard_name "depth";
String units "m";
}
t090C {
Float32 _FillValue NaN;
Float32 actual_range 1.4249, 29.0334;
String bcodmo_name "temperature";
String description "Temperature (ITS-90)";
String long_name "T090 C";
String nerc_identifier "https://vocab.nerc.ac.uk/collection/P01/current/TEMPP901/";
String units "degrees Celsius ( C)";
}
flSP {
Float32 _FillValue NaN;
Float32 actual_range -0.0345, 1.32;
String bcodmo_name "fluorescence";
String description "Chlorophyll fluorescence, Seapoint";
String long_name "FL SP";
String nerc_identifier "https://vocab.nerc.ac.uk/collection/P01/current/CPHLPM01/";
String units "unitless";
}
C0mS_cm {
Float64 _FillValue NaN;
Float64 actual_range 31.345399, 60.517806;
String bcodmo_name "conductivity";
String description "Conductivity";
String long_name "C0M S CM";
String nerc_identifier "https://vocab.nerc.ac.uk/collection/P02/current/CNDC/";
String units "milliSiemens per centimeter (mS/cm)";
}
sbeox0mM_kg {
Float32 _FillValue NaN;
Float32 actual_range -9.99e-29, 289.076;
String bcodmo_name "dissolved Oxygen";
String description "Oxygen, SBE 43";
String long_name "Sbeox0m M Kg";
String units "micromoles per kilogram (umol/Kg)";
}
upoly0 {
Float32 _FillValue NaN;
Float32 actual_range -0.0484864, 0.8227356;
String bcodmo_name "fluorescence";
String description "Upoly 0, Wetlabs ECOFLNTU (Chlorophyll fluorescence)";
String long_name "Upoly0";
String nerc_identifier "https://vocab.nerc.ac.uk/collection/P01/current/CPHLPM01/";
String units "unitless";
}
t190C {
Float32 _FillValue NaN;
Float32 actual_range 1.4252, 25.7053;
String bcodmo_name "temperature";
String description "Temperature 2 (secondary) (ITS-90)";
String long_name "T190 C";
String nerc_identifier "https://vocab.nerc.ac.uk/collection/P01/current/TEMPP901/";
String units "degrees Celsius ( C)";
}
c1mS_cm {
Float64 _FillValue NaN;
Float64 actual_range 31.349293, 53.786523;
String bcodmo_name "conductivity";
String description "Conductivity 2 (secondary)";
String long_name "C1M S CM";
String nerc_identifier "https://vocab.nerc.ac.uk/collection/P02/current/CNDC/";
String units "milliSiemens per centimeter (mS/cm)";
}
xmiss {
Float32 _FillValue NaN;
Float32 actual_range -9.99e-29, 100.1163;
String bcodmo_name "transmission";
String description "Beam Transmission, Chelsea/Seatech (percent, %)";
String long_name "Xmiss";
String units "unitless (percent)";
}
sal00 {
Float32 _FillValue NaN;
Float32 actual_range 31.4476, 37.5533;
String bcodmo_name "sal";
String description "Salinity, Practical";
String long_name "Sal00";
String nerc_identifier "https://vocab.nerc.ac.uk/collection/P01/current/PSALST01/";
String units "practical salinity units (PSU)";
}
density00 {
Float64 _FillValue NaN;
Float64 actual_range 1019.6066, 1050.5151;
String bcodmo_name "density";
String description "Density";
String long_name "Density00";
String units "kilograms per cubic meter (Kg/m^3)";
}
sigma_theta {
Float32 _FillValue NaN;
Float32 actual_range 19.5982, 27.7947;
String bcodmo_name "sigma_0";
String description "Sigma-theta density";
String long_name "Sea Water Sigma Theta";
String nerc_identifier "https://vocab.nerc.ac.uk/collection/P01/current/SIGTPR01/";
String units "kilograms per cubic meter (Kg/m^3)";
}
flag {
Float32 _FillValue NaN;
Float32 actual_range 0.0, 0.0;
String bcodmo_name "flag";
Float64 colorBarMaximum 150.0;
Float64 colorBarMinimum 0.0;
String description "Flag";
String long_name "Flag";
String units "unitless";
}
}
NC_GLOBAL {
String access_formats ".htmlTable,.csv,.json,.mat,.nc,.tsv,.esriCsv,.geoJson";
String acquisition_description
"Data were collected using the ship's CTD package (SBE911+). Note that the
ship\\u2019s first& CTD, used at Station 1, was lost at station 2. A second CTD
package was later obtained and used at stations 5-12. (Refer to the 'Problem
Report' below for more information.)
Also note that a second CTD package (Trace Metal Rosette (TMR), SEACAT 19+)
was also used for sampling at some stations. See the \\\"TMR Hydrography
dataset\\\" ([https://www.bco-dmo.org/dataset/716685](\\\\\"https://www.bco-
dmo.org/dataset/716685\\\\\")) for these related data.";
String awards_0_award_nid "55017";
String awards_0_award_number "OCE-1031271";
String awards_0_data_url "http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=1031271";
String awards_0_funder_name "NSF Division of Ocean Sciences";
String awards_0_funding_acronym "NSF OCE";
String awards_0_funding_source_nid "355";
String awards_0_program_manager "Donald L. Rice";
String awards_0_program_manager_nid "51467";
String cdm_data_type "Other";
String comment
"Ship's CTD Data
MetZyme cruise
PI: Mak Saito (WHOI)
Contact: Alyson Santoro (UCSB)
Version: 09 October 2017";
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 "2017-10-09T20:07:28Z";
String date_modified "2019-08-01T20:15:28Z";
String defaultDataQuery "&time<now";
String doi "10.1575/1912/bco-dmo.716469.1";
Float64 Easternmost_Easting -154.4;
Float64 geospatial_lat_max 17.0;
Float64 geospatial_lat_min -15.0;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -154.4;
Float64 geospatial_lon_min -173.1;
String geospatial_lon_units "degrees_east";
Float64 geospatial_vertical_max 4993.0;
Float64 geospatial_vertical_min 2.0;
String geospatial_vertical_positive "down";
String geospatial_vertical_units "m";
String history
"2024-11-21T08:58:03Z (local files)
2024-11-21T08:58:03Z https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_716469.html";
String infoUrl "https://www.bco-dmo.org/dataset/716469";
String institution "BCO-DMO";
String instruments_0_acronym "CTD SBE 911plus";
String instruments_0_dataset_instrument_nid "716609";
String instruments_0_description "The Sea-Bird SBE 911plus is a type of CTD instrument package for continuous measurement of conductivity, temperature and pressure. The SBE 911plus includes the SBE 9plus Underwater Unit and the SBE 11plus Deck Unit (for real-time readout using conductive wire) for deployment from a vessel. The combination of the SBE 9plus and SBE 11plus is called a SBE 911plus. The SBE 9plus uses Sea-Bird's standard modular temperature and conductivity sensors (SBE 3plus and SBE 4). The SBE 9plus CTD can be configured with up to eight auxiliary sensors to measure other parameters including dissolved oxygen, pH, turbidity, fluorescence, light (PAR), light transmission, etc.). more information from Sea-Bird Electronics";
String instruments_0_instrument_external_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0058/";
String instruments_0_instrument_name "CTD Sea-Bird SBE 911plus";
String instruments_0_instrument_nid "591";
String instruments_0_supplied_name "Sea-Bird SBE911+";
String keywords "bco, bco-dmo, biological, c0m, C0mS_cm, c1m, c1mS_cm, cast, chemical, cruise, data, dataset, density, density00, dep, depSM, dmo, earth, Earth Science > Oceans > Salinity/Density > Density, erddap, flag, flSP, latitude, longitude, management, ocean, oceanography, oceans, office, prDM, preliminary, sal00, salinity, sbeox0m, sbeox0mM_kg, science, sea, sea_water_sigma_theta, seawater, sigma, sigma_theta, station, t090, t090C, t190, t190C, theta, upoly0, water, xmiss";
String keywords_vocabulary "GCMD Science Keywords";
String license "https://www.bco-dmo.org/dataset/716469/license";
String metadata_source "https://www.bco-dmo.org/api/dataset/716469";
Float64 Northernmost_Northing 17.0;
String param_mapping "{'716469': {'Lat': 'flag - latitude', 'Long': 'flag - longitude', 'depSM': 'flag - depth'}}";
String parameter_source "https://www.bco-dmo.org/mapserver/dataset/716469/parameters";
String people_0_affiliation "Woods Hole Oceanographic Institution";
String people_0_affiliation_acronym "WHOI";
String people_0_person_name "Mak A. Saito";
String people_0_person_nid "50985";
String people_0_role "Principal Investigator";
String people_0_role_type "originator";
String people_1_affiliation "University of California-Santa Barbara";
String people_1_affiliation_acronym "UCSB";
String people_1_person_name "Alyson Santoro";
String people_1_person_nid "555313";
String people_1_role "Contact";
String people_1_role_type "related";
String people_2_affiliation "Woods Hole Oceanographic Institution";
String people_2_affiliation_acronym "WHOI BCO-DMO";
String people_2_person_name "Shannon Rauch";
String people_2_person_nid "51498";
String people_2_role "BCO-DMO Data Manager";
String people_2_role_type "related";
String project "MetZyme";
String projects_0_acronym "MetZyme";
String projects_0_description "MetZyme project researchers will determine the role of enzymatic activity in the cycling of trace metals. Specifically the research will address the following questions: (1) degradation of sinking particulate organic material in the Tropical North Pacific can be influenced by the ability of microbes to synthesize zinc proteases, which in turn is controlled by the abundance or availability of zinc, and (2) methylation of mercury is controlled, in part, by the activity of cobalt-containing enzymes, and therefore the supply of labile cobalt to the corrinoid-containing enzymes or co-factors responsible for methylation. To attain their goal, they will collect dissolved and particulate samples for trace metals and metalloenzymes from three stations along a biogeochemical gradient in the Tropical North Pacific (along 150 degrees West from 18 degrees North to the equator). Sinking particles from metal clean sediment traps will also be obtained. The samples will also be used to carry out shipboard incubation experiments using amendments of metals, metal-chelators, B12, and proteases to examine the sensitivity and metal limitation of heterotrophic, enzymatic degradation of organic matter within the oceanic \"Twilight Zone\" (100-500 m). This study will result in a novel metaproteomic/metalloenzyme datasets that should provide insights into the biogeochemical cycling of metals, as well as co-limitation of primary productivity and controls on the export of carbon from the photic zone. In addition to the final data being contributed to BCO-DMO, an online metaproteomic data server will be created so the community has access to the raw data files generated by this research.";
String projects_0_end_date "2013-08";
String projects_0_geolocation "Tropical North Pacific along 150 degrees West from 18 degrees North to the equator";
String projects_0_name "Connecting Trace Elements and Metalloenzymes Across Marine Biogeochemical Gradients";
String projects_0_project_nid "2236";
String projects_0_start_date "2010-09";
String publisher_name "Biological and Chemical Oceanographic Data Management Office (BCO-DMO)";
String publisher_type "institution";
String sourceUrl "(local files)";
Float64 Southernmost_Northing -15.0;
String standard_name_vocabulary "CF Standard Name Table v55";
String subsetVariables "cruise,flag";
String summary "Processed hydrography data collected using the ship's CTD package during the Metzyme cruise (R/V Kilo Moana KM1128) in the tropical North Pacific in October 2011.";
String title "[CTD] - Processed hydrography data collected using the ship's CTD package during the Metzyme cruise (R/V Kilo Moana KM1128) in the tropical North Pacific in October 2011 (Connecting Trace Elements and Metalloenzymes Across Marine Biogeochemical Gradients)";
String version "1";
Float64 Westernmost_Easting -173.1;
String xml_source "osprey2erddap.update_xml() v1.3";
}
}
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.
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.