Accessing BCO-DMO data
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BCO-DMO ERDDAP
Accessing BCO-DMO data |
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| Dataset Title: | [Bermuda carbonate platform sediment export to the deep] - Sediment-trap particle flux and composition measurements before, during, and after the passage of Hurricane Fabian (2003) and Hurricane Igor (2010) that resuspended large amounts of sediment from the Bermuda Platform (Time Series Particle Flux Measurements in the Sargasso Sea) 
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| Institution: | BCO-DMO (Dataset ID: bcodmo_dataset_998301_v1) |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Files
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Attributes {
s {
depth {
String _CoordinateAxisType "Height";
String _CoordinateZisPositive "down";
Int32 actual_range 500, 3200;
String axis "Z";
String ioos_category "Location";
String long_name "Depth";
String positive "down";
String standard_name "depth";
String units "m";
}
Hurricane {
String long_name "Hurricane";
String units "unitless";
}
pre_passage_post_hurricane {
String long_name "Pre_passage_post_hurricane";
String units "units";
}
latitude {
String _CoordinateAxisType "Lat";
Float32 actual_range 31.9167, 31.9167;
String axis "Y";
String ioos_category "Location";
String long_name "Latitude";
String standard_name "latitude";
String units "degrees_north";
}
longitude {
String _CoordinateAxisType "Lon";
Float32 actual_range -64.0833, -64.0833;
String axis "X";
String ioos_category "Location";
String long_name "Longitude";
String standard_name "longitude";
String units "degrees_east";
}
Sampling_Start_Date {
String long_name "Sampling_start_date";
String units "unitless";
}
Sampling_End_Date {
String long_name "Sampling_end_date";
String units "unitless";
}
Duration {
Float32 actual_range 14.0, 15.0;
String long_name "Duration";
String units "days";
}
Total_mass_Flux {
Float32 actual_range 9.52, 732.21;
String long_name "Total_mass_flux";
String units "milligrams per square meter per day (mg/m2/d)";
}
Mass_gt_1000_um {
Float32 actual_range 0.0, 0.28;
String long_name "Mass_gt_1000_um";
String units "% of Total Mass Flux";
}
Mass_500_to_1000_um {
Float32 actual_range 0.0, 0.09;
String long_name "Mass_500_to_1000_um";
String units "% of Total Mass Flux";
}
Mass_125_to_500_um {
Float32 actual_range 0.03, 0.25;
String long_name "Mass_125_to_500_um";
String units "% of Total Mass Flux";
}
Mass_lt_125_um {
Float32 actual_range 0.43, 0.96;
String long_name "Mass_lt_125_um";
String units "% of Total Mass Flux";
}
Corg {
Float32 actual_range 1.16, 14.2;
String long_name "Corg";
String units "percent (%)";
}
Corg_std {
Float32 actual_range 0.0, 0.84;
String long_name "Corg_std";
String units "percent (%)";
}
Corg_Flux_lt_125_um {
Float32 actual_range 0.74, 10.23;
String long_name "Corg_flux_lt_125_um";
String units "milligrams per square meter per day (mg/m2/d)";
}
Total_lipids {
Float32 actual_range 11.86, 301.11;
String long_name "Total_lipids";
String units "micrograms per square meter per day (ug/m2/d)";
}
pcnt_lipids_of_total_POC {
Float32 actual_range 1.0, 18.77;
String long_name "Pcnt_lipids_of_total_poc";
String units "percent (%)";
}
d13C {
Float32 actual_range -23.47, -20.21;
String long_name "D13c";
String units "per mil (‰)";
}
d13C_std {
Float32 actual_range 0.0, 1.0;
String long_name "D13c_std";
String units "per mil (‰)";
}
N {
Float32 actual_range 0.18, 3.49;
String long_name "N";
String units "percent (%)";
}
N_std {
Float32 actual_range 0.0, 0.17;
String long_name "N_std";
String units "percent (%)";
}
N_Flux {
Float32 actual_range 0.11, 1.6;
String long_name "N_flux";
String units "milligrams per square meter per day (mg/m2/d)";
}
C_N_molar_ratio {
Float32 actual_range 6.4, 10.17;
String long_name "C_n_molar_ratio";
String units "unitless";
}
d15N {
Float32 actual_range 1.07, 5.63;
String long_name "D15n";
String units "per mil (‰)";
}
d15N_std {
Float32 actual_range 0.0, 1.63;
String long_name "D15n_std";
String units "per mil (‰)";
}
PIC_POC {
Float32 actual_range 0.43, 10.15;
String long_name "Pic_poc";
String units "unitless";
}
CaCO3 {
Float32 actual_range 24.25, 97.91;
String long_name "Caco3";
String units "percent (%)";
}
CaCO3_std {
Float32 actual_range 0.03, 4.6;
String long_name "Caco3_std";
String units "percent (%)";
}
CaCO3_Flux {
Float32 actual_range 4.12, 716.91;
String long_name "Caco3_flux";
String units "milligrams per square meter per day (mg/m2/d)";
}
d13C_CaCO3 {
Float32 actual_range -0.29, 1.77;
String long_name "D13c_caco3";
String units "per mil (‰)";
}
d13C_CaCO3_std {
Float32 actual_range 0.01, 0.13;
String long_name "D13c_caco3_std";
String units "per mil (‰)";
}
d18O {
Float32 actual_range -0.59, 0.68;
String long_name "D18o";
String units "per mil (‰)";
}
d18O_std {
Float32 actual_range 0.01, 0.28;
String long_name "D18o_std";
String units "per mil (‰)";
}
pcnt_Opal {
Float32 actual_range 0.47, 19.84;
String long_name "Pcnt_opal";
String units "percent (%)";
}
pcnt_lithogenic {
Float32 actual_range 0.47, 31.66;
String long_name "Pcnt_lithogenic";
String units "percent (%)";
}
}
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.998301.1";
Float64 Easternmost_Easting -64.0833;
Float64 geospatial_lat_max 31.9167;
Float64 geospatial_lat_min 31.9167;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -64.0833;
Float64 geospatial_lon_min -64.0833;
String geospatial_lon_units "degrees_east";
Float64 geospatial_vertical_max 3200.0;
Float64 geospatial_vertical_min 500.0;
String geospatial_vertical_positive "down";
String geospatial_vertical_units "m";
String history
"2026-06-12T22:47:59Z (local files)
2026-06-12T22:47:59Z https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_998301_v1.html";
String infoUrl "https://osprey.bco-dmo.org/dataset/998301";
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.";
Float64 Northernmost_Northing 31.9167;
String sourceUrl "(local files)";
Float64 Southernmost_Northing 31.9167;
String summary
"This dataset includes sediment-trap particle flux and composition measurements from the study described below:
Tropical cyclones erode and remobilize coastal sediments but their impact on the deep ocean remains unclear. Hurricane-driven transport of carbonates and associated materials from reef carbonate platforms to the deep ocean has important implications for carbon storage, deep ecosystems, and ocean chemistry as carbonate platform reef-sourced aragonite and high-Mg calcite (HMC) may dissolve and contribute to deep water total alkalinity. These data were used to describe two hurricane-driven resuspension events where deep sediment plumes from the Bermuda Pedestal (NW Atlantic) were advected to deep waters surrounding the Oceanic Flux Program (OFP) mooring site, ∼75 kilometers (km) southeast of Bermuda. Hurricanes Fabian (Cat. 3, 2003) and Igor (Cat. 1, 2010) generated large near-inertial waves propagating to greater than 750-meter (m) depths, leading to widespread sediment resuspension from the Pedestal. Following Fabian, carbonate fluxes at the OFP site increased 15-fold, 32-fold, and 6-fold at 500, 1,500 and 3,200 m, respectively, with the 1,500 m flux equivalent to the total annual carbonate flux. OFP traps similarly captured a large detrital carbonate plume following Igor; here, the plume was shallower and persisted longer. Microscopy, geochemistry, and mineralogy confirmed that both plumes consisted of fine-grained shallow-water detrital carbonates alongside other materials accumulated on the Pedestal including phosphorus, lithogenic, authigenic, and pollutant elements. Clay-sized particles (less than 4 micrometers (μm)) in both plumes exhibited high contents of lithogenic and authigenic elements, and Zn, Cd, and V, facilitating their transport over long distances. Grain-size, elemental, and lipid composition indicated that plumes intercepted at different depths originated from different source areas on the Pedestal.";
String title "[Bermuda carbonate platform sediment export to the deep] - Sediment-trap particle flux and composition measurements before, during, and after the passage of Hurricane Fabian (2003) and Hurricane Igor (2010) that resuspended large amounts of sediment from the Bermuda Platform (Time Series Particle Flux Measurements in the Sargasso Sea)";
Float64 Westernmost_Easting -64.0833;
}
}
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.