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Dataset Title:  [Multitracers Biogenic Concentration Data] - Organic carbon, carbonate, and
opal data from Multitracers sediment trap samples (Multitracers to Predict
Paleoproductivity in the California Current System from Sediment and Sediment
Trap Materials)
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Institution:  BCO-DMO   (Dataset ID: bcodmo_dataset_865909_v1)
Information:  Summary ? | License ? | Metadata | Background (external link) | Files | Make a graph
 
Variable ?   Optional
Constraint #1 ?
Optional
Constraint #2 ?
   Minimum ?
 
   Maximum ?
 
 Sample_ID (unitless) ?          "MT31390"    "MTT32474"
 Sample_Description (unitless) ?          "GYRE-1 OSU 6-cup A..."    "NS-5 OSU WzB-15 Cu..."
 Mooring_ID (unitless) ?          "GYRE-1"    "NS-5"
 Sample_Type (unitless) ?          "trap"    "trap"
 Latitude (degrees_north) ?          40.087    42.192
 longitude (degrees_east) ?          -132.0    -125.761
  < slider >
 Water_Depth (meters (m)) ?          2753    3730
 depth (Trap_depth, m) ?          500    3230
  < slider >
 Cup_num (unitless) ?          "0"    "9"
 Date_Cup_Opened (unitless) ?          "1987-09-22"    "1991-09-01"
 Days_Cup_Open (days) ?          6    369
 Cup_vol (milliliters (ml)) ?          210    9890
 Area (square meters (m2)) ?          0.266    0.4989
 Wt_in_cup (grams (g)) ?          0.087    83.983
 Wt_Fract (unitless) ?          0.0103    0.7349
 Chlorine (percent (%)) ?          0.078    12.566
 Salt (percent (%)) ?          0.134    21.571
 Total_Flux_mg_cm2_y (milligrams per square centimeter per year (mg/cm2/y)) ?          0.139    76.35
 Total_Flux_mg_m2_d (milligrams per square meter per day (mg/m2/d)) ?          3.811    2090.599
 Corg (percent (%)) ?          2.29    40.19
 OM (percent (%)) ?          5.73    100.47
 Ccarb (percent (%)) ?          0.74    10.25
 CaCO3 (percent (%)) ?          6.13    85.42
 Biogenic_SiO2 (percent (%)) ?          4.8    51.5
 Corg_Flux (milligrams per square meter per day (mg/m2/d)) ?          0.09    57.41
 OM_flux (milligrams per square meter per day (mg/m2/d)) ?          0.22    143.52
 Ccarb_flux (milligrams per square meter per day (mg/m2/d)) ?          0.16    22.52
 CaCO3_flux (milligrams per square meter per day (mg/m2/d)) ?          1.31    187.62
 Biogenic_SiO2_flux (milligrams per square meter per day (mg/m2/d)) ?          0.18    253.48
 
Server-side Functions ?
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File type: (more information)

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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  Sample_ID {
    String long_name "Sample_id";
    String units "unitless";
  }
  Sample_Description {
    String long_name "Sample_description";
    String units "unitless";
  }
  Mooring_ID {
    String long_name "Mooring_id";
    String units "unitless";
  }
  Sample_Type {
    String long_name "Sample_type";
    String units "unitless";
  }
  Latitude {
    Float32 actual_range 40.087, 42.192;
    String long_name "Latitude";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 actual_range -132.0, -125.761;
    String axis "X";
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  Water_Depth {
    Int32 actual_range 2753, 3730;
    String long_name "Water_depth";
    String units "meters (m)";
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Int32 actual_range 500, 3230;
    String axis "Z";
    String ioos_category "Location";
    String long_name "Trap_depth";
    String positive "down";
    String standard_name "depth";
    String units "m";
  }
  Cup_num {
    String long_name "Cup_num";
    String units "unitless";
  }
  Date_Cup_Opened {
    String long_name "Date_cup_opened";
    String units "unitless";
  }
  Days_Cup_Open {
    Int32 actual_range 6, 369;
    String long_name "Days_cup_open";
    String units "days";
  }
  Cup_vol {
    Int32 actual_range 210, 9890;
    String long_name "Cup_vol";
    String units "milliliters (ml)";
  }
  Area {
    Float32 actual_range 0.266, 0.4989;
    String long_name "Area";
    String units "square meters (m2)";
  }
  Wt_in_cup {
    Float32 actual_range 0.087, 83.983;
    String long_name "Wt_in_cup";
    String units "grams (g)";
  }
  Wt_Fract {
    Float32 actual_range 0.0103, 0.7349;
    String long_name "Wt_fract";
    String units "unitless";
  }
  Chlorine {
    Float32 actual_range 0.078, 12.566;
    String long_name "Chlorine";
    String units "percent (%)";
  }
  Salt {
    Float32 actual_range 0.134, 21.571;
    String long_name "Salt";
    String units "percent (%)";
  }
  Total_Flux_mg_cm2_y {
    Float32 actual_range 0.139, 76.35;
    String long_name "Total_flux_mg_cm2_y";
    String units "milligrams per square centimeter per year (mg/cm2/y)";
  }
  Total_Flux_mg_m2_d {
    Float32 actual_range 3.811, 2090.599;
    String long_name "Total_flux_mg_m2_d";
    String units "milligrams per square meter per day (mg/m2/d)";
  }
  Corg {
    Float32 actual_range 2.29, 40.19;
    String long_name "Corg";
    String units "percent (%)";
  }
  OM {
    Float32 actual_range 5.73, 100.47;
    String long_name "Om";
    String units "percent (%)";
  }
  Ccarb {
    Float32 actual_range 0.74, 10.25;
    String long_name "Ccarb";
    String units "percent (%)";
  }
  CaCO3 {
    Float32 actual_range 6.13, 85.42;
    String long_name "Caco3";
    String units "percent (%)";
  }
  Biogenic_SiO2 {
    Float32 actual_range 4.8, 51.5;
    String long_name "Biogenic_sio2";
    String units "percent (%)";
  }
  Corg_Flux {
    Float32 actual_range 0.09, 57.41;
    String long_name "Corg_flux";
    String units "milligrams per square meter per day (mg/m2/d)";
  }
  OM_flux {
    Float32 actual_range 0.22, 143.52;
    String long_name "Om_flux";
    String units "milligrams per square meter per day (mg/m2/d)";
  }
  Ccarb_flux {
    Float32 actual_range 0.16, 22.52;
    String long_name "Ccarb_flux";
    String units "milligrams per square meter per day (mg/m2/d)";
  }
  CaCO3_flux {
    Float32 actual_range 1.31, 187.62;
    String long_name "Caco3_flux";
    String units "milligrams per square meter per day (mg/m2/d)";
  }
  Biogenic_SiO2_flux {
    Float32 actual_range 0.18, 253.48;
    String long_name "Biogenic_sio2_flux";
    String units "milligrams per square meter per day (mg/m2/d)";
  }
 }
  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.865909.1";
    Float64 Easternmost_Easting -125.761;
    Float64 geospatial_lon_max -125.761;
    Float64 geospatial_lon_min -132.0;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 3230.0;
    Float64 geospatial_vertical_min 500.0;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String history 
"2024-11-14T15:53:27Z (local files)
2024-11-14T15:53:27Z https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_865909_v1.html";
    String infoUrl "https://www.bco-dmo.org/dataset/865909";
    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 dataset includes organic carbon, carbonate, and opal concentrations from Multitracers sediment trap samples.";
    String title "[Multitracers Biogenic Concentration Data] - Organic carbon, carbonate, and opal data from Multitracers sediment trap samples (Multitracers to Predict Paleoproductivity in the California Current System from Sediment and Sediment Trap Materials)";
    Float64 Westernmost_Easting -132.0;
  }
}

 

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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