Data Access Form

Dataset Title:	Data produced by Stream Engine version 1.16.0 for GI01SUMO-SBD12-06-METBKA000- recovered_host-metbk_hourly
Institution:	Ocean Observatories Initiative (Dataset ID: GI01SUMO-SBD12-06-METBKA000-metbk_hourly-recovered_host-deployment0005)
Information:	Summary \| License \| Metadata \| Background \| Make a graph

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Variable	Minimum	Maximum
obs	0	1381
met_wind10m (Wind Velocity at 10 M, m s-1)
deployment	5	5
time (Hourly Averaged Timestamp, UTC)	2018-06-08T17:53:00Z	2018-09-03T00:29:50Z

Server-side Functions

distinct()

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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  obs {
    Int32 _ChunkSizes 1024;
    Int32 actual_range 0, 1381;
    String ioos_category "Unknown";
  }
  met_wind10m {
    Int32 _ChunkSizes 1382;
    Float32 _FillValue -9999999.0;
    String comment "The modelled windspeed at a reference height of 10m WIND10M_L2.";
    String coordinates "time lat lon";
    String data_product_identifier "WIND10M_L2";
    String ioos_category "Unknown";
    String long_name "Wind Velocity at 10 M";
    Int32 precision 4;
    String units "m s-1";
  }
  deployment {
    Int32 _ChunkSizes 1382;
    Int32 actual_range 5, 5;
    String ioos_category "Unknown";
    String name "deployment";
  }
  time {
    Int32 _ChunkSizes 1382;
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.52848038e+9, 1.53593459e+9;
    String axis "T";
    String comment "TIMEFLX-AUX, the timestamps corresponding to the hourly averaged METBK data products. The units of the timestamps are seconds since 01-01-1900. The timestamp values are selected to be at the midpoint of the bin intervals, starting half an hour after the timestamp of the first data record to be processed. For example, if the first data record for 30 days of data is at 4:45 AM on a given day, the first timeflx stamp will be at 5:15 AM on that day, and all succeeding timestamps for the rest of the data will all be at 15 minutes past the hour.";
    String data_product_identifier "TIMEFLX-AUX";
    String ioos_category "Time";
    String long_name "Hourly Averaged Timestamp";
    Int32 precision 4;
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
 }
  NC_GLOBAL {
    String AssetManagementRecordLastModified "2020-08-28T17:25:01.010000";
    String AssetUniqueID "CGINS-METLGR-00015";
    String cdm_data_type "Other";
    String collection_method "recovered_host";
    String Conventions "CF-1.6, NCCSV-1.0";
    String creator_name "Ocean Observatories Initiative";
    String creator_url "http://oceanobservatories.org/";
    String date_created "2020-09-01T02:00:57.182Z";
    String date_modified "2020-09-01T02:00:57.182Z";
    String defaultDataQuery "met_wind10m,time&time>=max(time)-1days";
    String Description "Bulk Meteorology Instrument Package: METBK LGR Module";
    String feature_Type "point";
    String FirmwareVersion "Not specified.";
    Float64 geospatial_lat_resolution 0.1;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_resolution 0.1;
    String geospatial_lon_units "degrees_east";
    String geospatial_vertical_positive "down";
    Float64 geospatial_vertical_resolution 0.1;
    String geospatial_vertical_units "meters";
    String history 
"2020-09-01T02:00:57.181537 generated from Stream Engine
2025-09-13T15:11:41Z http://oceanobservatories.org/
2025-09-13T15:11:41Z http://erddap-goldcopy.dataexplorer.oceanobservatories.org/erddap/tabledap/GI01SUMO-SBD12-06-METBKA000-metbk_hourly-recovered_host-deployment0005.html";
    String id "GI01SUMO-SBD12-06-METBKA000-recovered_host-metbk_hourly";
    String infoUrl "http://oceanobservatories.org/";
    String institution "Ocean Observatories Initiative";
    Float64 lat 59.93295;
    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 lon -39.46549;
    String Manufacturer "Star Engineering";
    String Metadata_Conventions "Unidata Dataset Discovery v1.0";
    String Mobile "False";
    String ModelNumber "ASIMET";
    String naming_authority "org.oceanobservatories";
    String nodc_template_version "NODC_NetCDF_TimeSeries_Orthogonal_Template_v1.1";
    String node "SBD12";
    String Notes "Not specified.";
    String Owner "Woods Hole Oceanographic Institution";
    String processing_level "L2";
    String project "Ocean Observatories Initiative";
    String publisher_name "Ocean Observatories Initiative";
    String publisher_url "http://oceanobservatories.org/";
    String references "More information can be found at http://oceanobservatories.org/";
    String RemoteResources "[]";
    String requestUUID "cad38c12-6fda-4976-858a-cdb0a736b75a";
    String sensor "06-METBKA000";
    String SerialNumber "LGR015";
    String ShelfLifeExpirationDate "Not specified.";
    String SoftwareVersion "Not specified.";
    String source "GI01SUMO-SBD12-06-METBKA000-recovered_host-metbk_hourly";
    String sourceUrl "http://oceanobservatories.org/";
    String standard_name_vocabulary "NetCDF Climate and Forecast (CF) Metadata Convention Standard Name Table 29";
    String stream "metbk_hourly";
    String subsite "GI01SUMO";
    String summary "Dataset Generated by Stream Engine from Ocean Observatories Initiative";
    String time_coverage_end "2018-09-03T00:29:50Z";
    String time_coverage_resolution "P5393.81S";
    String time_coverage_start "2018-06-08T17:53:00Z";
    String title "Data produced by Stream Engine version 1.16.0 for GI01SUMO-SBD12-06-METBKA000-recovered_host-metbk_hourly";
    String uuid "cad38c12-6fda-4976-858a-cdb0a736b75a";
  }
}

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.

(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.