ERDDAP
Easier access to scientific data

Brought to you by NOAA NMFS SWFSC ERD

Make A Graph

Dataset Title:	Coupled Coastal Temperature and Biodiversity Observation Network (CCTBON), Intertidal Rock Substrate Temperatures, Raw Data, 2020-present, Hourly
Institution:	CIBIO/BIOPOLIS (Dataset ID: cctbon_raw_hourly)
Range:	longitude = -8.728272 to -8.728178°E, latitude = 41.26652 to 41.2666°N, time = 2022-11-08T10:00:01Z to 2024-01-11T08:00:16Z
Information:	Summary \| License \| FGDC \| ISO 19115 \| Metadata \| Background \| Subset \| Data Access Form \| Files

To work correctly, this web page requires that JavaScript be enabled in your browser. Please:
1) Enable JavaScript in your browser:
      • Chrome: "Settings : Advanced : Privacy and security : Site Settings : JavaScript"
      • Firefox: (it should be always on!)"
      • Opera: "Settings : Websites : JavaScript"
      • Safari: "Safari : Preferences : Security : Enable JavaScript"
2) Reload this web page.

Graph Type:

X Axis:

Y Axis:

Color:

Constraints

Optional
Constraint #1

Optional
Constraint #2

Server-side Functions

distinct()

Hover here to see a list of options. Click on an option to select it.

Graph Settings

Marker Type:

Size:

Color:

Color Bar:

Continuity:

Scale:

Minimum:

Maximum:

N Sections:

Draw land mask:

Y Axis Minimum:

Maximum:

(Please be patient. It may take a while to get the data.)

Optional:
Then set the File Type: (File Type information)
and

or view the URL:
(Documentation / Bypass this form

)

Click on the map to specify a new center point.

Zoom:

Time range:

[The graph you specified. Please be patient.]

Things You Can Do With Your Graphs

Well, you can do anything you want with your graphs, of course. But some things you might not have considered are:

Web page authors can embed a graph of the latest data in a web page using HTML <img> tags.
Anyone can use ERDDAPs Slide Sorter to build a personal web page that displays graphs with the latest data (or other images or HTML content), each in its own, draggable slide.

The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.667901601e+9, 1.704960016e+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 "1970-01-01T00:00:00Z";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  temp {
    Float32 actual_range 9.4, 24.0;
    String ioos_category "Temperature";
    String long_name "Temperature";
  }
  serial_number {
    String ioos_category "Statistics";
    String long_name "Serial Number";
  }
  sensor_id {
    String ioos_category "Identifier";
    String long_name "Sensor Id";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 actual_range 41.266522, 41.266602;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String ioos_category "Location";
    String long_name "Latitude";
    String standard_name "latitude";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 actual_range -8.728272, -8.728178;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  country {
    String ioos_category "Location";
    String long_name "Country";
  }
  location {
    String ioos_category "Location";
    String long_name "Location";
  }
  tide_level {
    String ioos_category "Sea Level";
    String long_name "Tide Level";
  }
  solar_exposure {
    String ioos_category "Unknown";
    String long_name "Solar Exposure";
  }
  replicate {
    String ioos_category "Unknown";
    String long_name "Replicate";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "Point";
    String Citation "Citation";
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    String DOI "DOI";
    Float64 Easternmost_Easting -8.728178;
    String featureType "Point";
    Float64 geospatial_lat_max 41.266602;
    Float64 geospatial_lat_min 41.266522;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -8.728178;
    Float64 geospatial_lon_min -8.728272;
    String geospatial_lon_units "degrees_east";
    String history 
"2024-09-19T07:23:05Z (local files)
2024-09-19T07:23:05Z http://localhost:8080/tabledap/cctbon_raw_hourly.das";
    String infoUrl "URL";
    String institution "CIBIO/BIOPOLIS";
    String keywords "temperature, temperature_in_water_column, time";
    String license "CC-BY 4.0";
    Float64 Northernmost_Northing 41.266602;
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 41.266522;
    String standard_name_vocabulary "CF Standard Name Table v70";
    String subsetVariables "serial_number, sensor_id, latitude, longitude";
    String summary "Intertidal Rock Substrate Temperatures collected with static temperature logger with NFC technology in Citizen Scinece campaigns";
    String testOutOfDate "now-9days";
    String time_coverage_end "2024-01-11T08:00:16Z";
    String time_coverage_start "2022-11-08T10:00:01Z";
    String title "Coupled Coastal Temperature and Biodiversity Observation Network (CCTBON), Intertidal Rock Substrate Temperatures, Raw Data, 2020-present, Hourly";
    Float64 Westernmost_Easting -8.728272;
  }
}

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.

ERDDAP, Version 2.23
Disclaimers | Privacy Policy | Contact