Data Access Form

Dataset Title:	Conception Bay Fluorometer Deployed 2021-02-14 \| Conception Bay Fluorimètre déployé 2021-02-14
Institution:	Ocean Networks Canada Society (Dataset ID: uvic_onc_mun_mi_conception_bay_fluorometer)
Information:	Summary \| License \| FGDC \| ISO 19115 \| Metadata \| Background \| Make a graph

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Variable	Minimum	Maximum
timeseries_id (Dataset Identifier)
time (UTC)	2021-02-14T19:55:00.000Z	2022-08-19T17:42:00.000Z

chlorophyll (ug/l)
latitude (degrees_north)	47.425875	47.425875

longitude (degrees_east)	-53.121256	-53.121256

depth (m)	82.0	82.0

Server-side Functions

distinct()

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File type: (more information)

(Documentation / Bypass this form )

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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  timeseries_id {
    String cf_role "timeseries_id";
    String ioos_category "Identifier";
    String long_name "Dataset Identifier";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.6133325e+9, 1.66093092e+9;
    String axis "T";
    String ioos_category "Time";
    String long_name "Time";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String time_precision "1970-01-01T00:00:00.000Z";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  chlorophyll {
    String ioos_category "Other";
    String long_name "Mass Concentration Of Chlorophyll In Sea Water";
    String standard_name "mass_concentration_of_chlorophyll_in_sea_water";
    String units "ug/l";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 actual_range 47.425875, 47.425875;
    String axis "Y";
    String ioos_category "Location";
    String long_name "Latitude";
    String standard_name "latitude";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float64 actual_range -53.121256, -53.121256;
    String axis "X";
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float64 actual_range 82.0, 82.0;
    String axis "Z";
    String ioos_category "Location";
    String long_name "Depth";
    String positive "down";
    String standard_name "depth";
    String units "m";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "TimeSeries";
    String cdm_timeseries_variables "timeseries_id,longitude,depth,latitude";
    String contributor_name "Marine Institute of Memorial University,Ocean Networks Canada Society,Ocean Networks Canada Society";
    String contributor_role "Owner,Custodian,Distributor";
    String Conventions "COARDS, CF-1.6, ACDD-1.3, NCCSV-1.1";
    String device_id "47360";
    String device_name "Turner Cyclops-7F Fluorometer (S/N 900143)";
    String DOI "https://doi.org/10.34943/4cd438cb-64b3-4f3d-ae91-af54a259c145";
    Float64 Easternmost_Easting -53.121256;
    String featureType "TimeSeries";
    Float64 geospatial_lat_max 47.425875;
    Float64 geospatial_lat_min 47.425875;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -53.121256;
    Float64 geospatial_lon_min -53.121256;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 82.0;
    Float64 geospatial_vertical_min 82.0;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String history 
"2024-05-21T10:26:02Z (source database)
2024-05-21T10:26:02Z https://www.smartatlantic.ca/erddap/tabledap/uvic_onc_mun_mi_conception_bay_fluorometer.html";
    String infoUrl "https://oceannetworks.ca";
    String institution "Ocean Networks Canada Society";
    String keywords "Earth Science > Oceans > Ocean Chemistry > Chlorophyll, Earth Science > Oceans > Ocean Optics > Fluorescence";
    String keywords_vocabulary "https://vocab.nerc.ac.uk/collection/P64/current/";
    String license "Refer to the Ocean Networks Canada data policy at http://www.oceannetworks.ca/data-tools/data-help/data-policy.";
    String modify_by "89010";
    String modify_date "2021-03-02 23:00:42.529";
    Float64 Northernmost_Northing 47.425875;
    String publisher_email "datastewardship@oceannetworks.ca";
    String publisher_url "https://oceannetworks.ca";
    String sourceUrl "(source database)";
    Float64 Southernmost_Northing 47.425875;
    String summary "abstract: English = The Turner Cyclops-7F Fluorometer (S/N 900143) was deployed on 2021-02-14 at Conception Bay. Conception Bay is located west of the city St. John's, Newfoundland. This device is a Fluorometer. Fluorometers measure the amount of stimulated electromagnetic radiation (fluorescence) produced by pulses of electromagnetic radiation emitted into the water column. It was deployed on a fixed platform. Data from this deployment were archived and made available through Ocean Networks Canada's Oceans 3.0 digital infrastructure, with quality assurance and derived data products following established practices., abstract: French = Ce Turner Cyclops-7F Fluorometer (S/N 900143) a été déployé le 2021-02-14 au Conception Bay. Conception Bay est située à l'ouest de la ville de St John's, Terre-Neuve. Cet instrument est un Fluorimètre. Les instruments de fluoromètre mesurent la quantité de rayonnement électromagnétique stimulé (fluorescence) produit par des impulsions de rayonnement électromagnétique émises dans la colonne d'eau. En règle générale, les fluoromètres surveillent également d'autres paramètres dans l'eau de mer, comme la turbidité et la matière organique dissoute (CDM) chromophorique (ou colorée). Il a été deployé sur une plateforme fixe. Les données de ce déploiement sont archivées et accessibles sur l’infrastructure numérique Oceans 3.0 du Réseau Canadien des Océans (ONC), avec assurance de la qualité et produits dérivés selon les conventions établies.";
    String time_coverage_end "2022-08-19T17:42:00.000Z";
    String time_coverage_resolution "PT0.25S";
    String time_coverage_start "2021-02-14T19:55:00.000Z";
    String title "Conception Bay Fluorometer Deployed 2021-02-14 | Conception Bay Fluorimètre déployé 2021-02-14";
    Float64 Westernmost_Easting -53.121256;
  }
}

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.