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Dataset Title:  [Normalized oxygen from MCP incubations] - Normalized oxygen from incubations
conducted with methylcyclopentane using samples collected from the Gulf of
Mexico during June 2015 on R/V Atlantis cruise AT29-02 (Collaborative Research:
Chemical and microbiological studies of water-soluble alkanes in the ocean)
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Institution:  BCO-DMO   (Dataset ID: bcodmo_dataset_914511_v1)
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Files | Make a graph
 
Variable ?   Optional
Constraint #1 ?
Optional
Constraint #2 ?
   Minimum ?
 
   Maximum ?
 
 Station (unitless) ?          1    4
 latitude (Station_latitude, degrees_north) ?          27.19333    27.64
  < slider >
 longitude (Station_longitude, degrees_east) ?          -90.91634    -87.20683
  < slider >
 ISO_DateTime_Local (unitless) ?          "2015-06-17T03:00"    "2015-06-17T22:00"
 time (Iso_datetime_utc, UTC) ?              
 Replicate (unitless) ?          69    188
 Time_hours (hours) ?          14.74    725.54
 Time_days (days) ?          0.61417    30.23083
 Oxygen_loss (micromolar (uM)) ?          -13.0    178.0
 
Server-side Functions ?
 distinct() ?
? ("Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.")

File type: (more information)

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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  Station {
    Int32 actual_range 1, 4;
    String long_name "Station";
    String units "unitless";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float32 actual_range 27.19333, 27.64;
    String axis "Y";
    String ioos_category "Location";
    String long_name "Station_latitude";
    String standard_name "latitude";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 actual_range -90.91634, -87.20683;
    String axis "X";
    String ioos_category "Location";
    String long_name "Station_longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  ISO_DateTime_Local {
    String long_name "Iso_datetime_local";
    String units "unitless";
  }
  time {
    String _CoordinateAxisType "Time";
    String axis "T";
    String ioos_category "Time";
    String long_name "Iso_datetime_utc";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  Replicate {
    Int32 actual_range 69, 188;
    String long_name "Replicate";
    String units "unitless";
  }
  Time_hours {
    Float32 actual_range 14.74, 725.54;
    String long_name "Time_hours";
    String units "hours";
  }
  Time_days {
    Float32 actual_range 0.61417, 30.23083;
    String long_name "Time_days";
    String units "days";
  }
  Oxygen_loss {
    Float32 actual_range -13.0, 178.0;
    String long_name "Oxygen_loss";
    String units "micromolar (uM)";
  }
 }
  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.914511.1";
    Float64 Easternmost_Easting -87.20683;
    Float64 geospatial_lat_max 27.64;
    Float64 geospatial_lat_min 27.19333;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -87.20683;
    Float64 geospatial_lon_min -90.91634;
    String geospatial_lon_units "degrees_east";
    String history 
"2024-11-21T12:01:04Z (local files)
2024-11-21T12:01:04Z https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_914511_v1.html";
    String infoUrl "https://www.bco-dmo.org/dataset/914511";
    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 27.64;
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 27.19333;
    String summary "Hydrocarbon incubations were conducted with water collected from 1000 meters depth in the Gulf of Mexico across four stations during cruise AT29-02 on the R/V Atlantis. Sample collection occurred June 16-17, 2015. Each incubation was injected with 10 microliters of methylcyclohexane (MCH) or methylcyclopentane (MCP). Each incubation was monitored for oxygen content using remote optical oxygen sensors. After we observed a respiration signal, we sacrificially harvested each bottle for cell counts, nutrients, and DNA. Incubation time varied from 10-31 days. These data were used to assess who consumes these compounds in the deep Gulf of Mexico, over what time frame, and what metabolic pathways bacteria use to consume them. This dataset includes the normalized oxygen measurements from the MCP incubations.";
    String title "[Normalized oxygen from MCP incubations] - Normalized oxygen from incubations conducted with methylcyclopentane using samples collected from the Gulf of Mexico during June 2015 on R/V Atlantis cruise AT29-02 (Collaborative Research: Chemical and microbiological studies of water-soluble alkanes in the ocean)";
    Float64 Westernmost_Easting -90.91634;
  }
}

 

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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