Make A Graph

Dataset Title:	EMSO-SA FF 734 CTD
Institution:	CNR, National Research Council, Institute of Polar Science (CNR - ISP) (Dataset ID: FF_734_CTD)
Range:	longitude = 17.0382 to 17.0382°E, latitude = 41.80622 to 41.80622°N, depth = 719.178 to 748.3984m, time = 2012-03-08T00:00:00Z to 2024-04-05T00:00:00Z
Information:	Summary \| License \| FGDC \| ISO 19115 \| Metadata \| Background \| Data Access Form

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 {
  station_id {
    String cf_role "timeseries_id";
    String coordinates "TIME DEPTH LATITUDE LONGITUDE";
    String long_name "Id of the station in the TimeSeries";
    String sdn_parameter_name "Temperature of the water body by CTD or STD";
    String sdn_parameter_urn "SDN:P01::TEMPST01";
    String sdn_uom_name "Degrees Celsius";
    String sdn_uom_urn "SDN:P06::UPAA";
    String sensor_manufacturer "Sea-Bird Scientific";
    String sensor_manufacturer_uri "https://vocab.nerc.ac.uk/collection/L35/current/MAN0013/";
    String sensor_manufacturer_urn "SDN:L35::MAN0013";
    String sensor_model "Sea-Bird SBE 16plus SEACAT C-T Recorder";
    String sensor_mount "mounted_on_mooring_line";
    String sensor_orientation "upward";
    String sensor_reference "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0100/";
    String sensor_SeaVoX_L22_code "SDN:L22::TOOL0100";
    String sensor_serial_number "1709 7041 7040 7266 6134 3710326 5013196";
    String standard_name "sea_water_temperature";
    String units "Degrees Celsius";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float32 actual_range 41.806217, 41.806217;
    String axis "Y";
    String ioos_category "Location";
    String long_name "latitude position of the station";
    String sdn_parameter_name "Latitude north";
    String sdn_parameter_urn "SDN:P01::ALATZZ01";
    String sdn_uom_name "Degrees north";
    String sdn_uom_urn "SDN:P06::DEGN";
    String standard_name "latitude";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 actual_range 17.0382, 17.0382;
    String axis "X";
    String ioos_category "Location";
    String long_name "longitude position of the station";
    String sdn_parameter_name "Longitude east";
    String sdn_parameter_urn "SDN:P01::ALONZZ01";
    String sdn_uom_name "Degrees east";
    String sdn_uom_urn "SDN:P06::DEGE";
    String standard_name "longitude";
    String units "degrees_east";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.3311648e+9, 1.7122752e+9;
    String axis "T";
    String ioos_category "Time";
    String long_name "time of measurement";
    String sdn_parameter_name "Elapsed time relative to 1950-01-01T00:00:00Z";
    String sdn_parameter_uri "https://vocab.nerc.ac.uk/collection/P01/current/ELTJLD01/";
    String sdn_parameter_urn "SDN:P01::ELTJLD01";
    String sdn_uom_name "days";
    String sdn_uom_uri "https://vocab.nerc.ac.uk/collection/P06/current/UTAA/";
    String sdn_uom_urn "SDN:P06::UTAA";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float32 actual_range 719.178, 748.39844;
    String axis "Z";
    String ioos_category "Location";
    String long_name "Depth of each measurement";
    String positive "down";
    String sdn_parameter_name "Depth (spatial coordinate) relative to water surface in the water body";
    String sdn_parameter_uri "https://vocab.nerc.ac.uk/collection/P01/current/ADEPZZ01";
    String sdn_parameter_urn "SDN:P01::ADEPZZ01";
    String sdn_uom_name "Metres";
    String sdn_uom_uri "https://vocab.nerc.ac.uk/collection/P06/current/ULAA";
    String sdn_uom_urn "SDN:P06::ULAA";
    String standard_name "depth";
    String units "m";
  }
  AHGT {
    Float32 actual_range 0.217, 752.165;
    String coordinates "TIME LATITUDE LONGITUDE DEPTH";
    String coordinates2 "TIME LATITUDE LONGITUDE DEPTH";
    String long_name "sea water pressure";
    String sdn_parameter_name "Pressure (spatial coordinate) exerted by the water body by profiling pressure sensor and correction to read zero at sea level";
    String sdn_parameter_uri "https://vocab.nerc.ac.uk/collection/P01/current/PRESPR01/";
    String sdn_parameter_urn "SDN:P01::PRESPR01";
    String sdn_uom_name "Decibars";
    String sdn_uom_uri "https://vocab.nerc.ac.uk/collection/P06/current/UPDB/";
    String sdn_uom_urn "SDN:P06::UPDB";
    String sensor_manufacturer "Sea-Bird Scientific";
    String sensor_manufacturer_uri "https://vocab.nerc.ac.uk/collection/L35/current/MAN0013/";
    String sensor_manufacturer_urn "SDN:L35::MAN0013";
    String sensor_model "Sea-Bird SBE 16plus SEACAT C-T Recorder";
    String sensor_mount "mounted_on_mooring_line";
    String sensor_orientation "downward";
    String sensor_reference "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0100/";
    String sensor_SeaVoX_L22_code "SDN:L22::TOOL0100";
    String sensor_serial_number "1709 7041 7040 7266 6134 3710326 5013196";
    String standard_name "sea_water_pressure";
    String units "dbar";
  }
  sea_water_pressure_QC {
    String _Unsigned "false";
    Byte actual_range 1, 1;
    String conventions "OceanSITES QC Flags";
    String flag_meanings "no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed nominal_value interpolated_value missing_value";
    String flag_values "0,1,2,3,4,5,7,8,9";
    String long_name "quality control flag of sea_water_pressure";
  }
  TEMP {
    Float32 actual_range 12.1069, 18.7846;
    String coordinates "TIME LATITUDE LONGITUDE DEPTH";
    String coordinates2 "TIME LATITUDE LONGITUDE DEPTH";
    String long_name "Temperature of the sea-water";
    String sdn_parameter_name "Temperature of the water body by CTD or STD";
    String sdn_parameter_uri "https://vocab.nerc.ac.uk/collection/P01/current/TEMPST01/";
    String sdn_parameter_urn "SDN:P01::TEMPST01";
    String sdn_uom_name "Degrees Celsius";
    String sdn_uom_uri "https://vocab.nerc.ac.uk/collection/P06/current/UPAA/";
    String sdn_uom_urn "SDN:P06::UPAA";
    String sensor_manufacturer "Sea-Bird Scientific";
    String sensor_manufacturer_uri "https://vocab.nerc.ac.uk/collection/L35/current/MAN0013/";
    String sensor_manufacturer_urn "SDN:L35::MAN0013";
    String sensor_model "Sea-Bird SBE 16plus SEACAT C-T Recorder";
    String sensor_mount "mounted_on_mooring_line";
    String sensor_orientation "upward";
    String sensor_reference "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0100/";
    String sensor_SeaVoX_L22_code "SDN:L22::TOOL0100";
    String sensor_serial_number "1709 7041 7040 7266 6134 3710326 5013196";
    String standard_name "sea_water_temperature";
    String units "Degrees Celsius";
  }
  TEMP_QC {
    String _Unsigned "false";
    Byte actual_range 1, 4;
    String conventions "OceanSITES QC Flags";
    String flag_meanings "no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed nominal_value interpolated_value missing_value";
    String flag_values "0,1,2,3,4,5,7,8,9";
    String long_name "quality control flag of sea-water_temperature";
  }
  Temperature {
    Float32 actual_range 12.0026, 18.7846;
    String coordinates "TIME LATITUDE LONGITUDE DEPTH";
    String coordinates2 "TIME LATITUDE LONGITUDE DEPTH";
    String long_name "Potential Temperature of the sea-water";
    String sdn_parameter_name "Potential temperature of the water body by computation using UNESCO 1983 algorithm";
    String sdn_parameter_uri "https://vocab.nerc.ac.uk/collection/P01/current/POTMCV01/";
    String sdn_parameter_urn "SDN:P01::POTMCV01";
    String sdn_uom_name "Degrees Celsius";
    String sdn_uom_uri "https://vocab.nerc.ac.uk/collection/P06/current/UPAA/";
    String sdn_uom_urn "SDN:P06::UPAA";
    String sensor_manufacturer "Sea-Bird Scientific";
    String sensor_manufacturer_uri "https://vocab.nerc.ac.uk/collection/L35/current/MAN0013/";
    String sensor_manufacturer_urn "SDN:L35::MAN0013";
    String sensor_model "Sea-Bird SBE 16plus SEACAT C-T Recorder";
    String sensor_mount "mounted_on_mooring_line";
    String sensor_orientation "upward";
    String sensor_reference "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0100/";
    String sensor_SeaVoX_L22_code "SDN:L22::TOOL0100";
    String sensor_serial_number "1709 7041 7040 7266 6134 3710326 5013196";
    String standard_name "sea_water_potential_temperature";
    String units "Degrees Celsius";
  }
  PTEMP_QC {
    String _Unsigned "false";
    Byte actual_range 1, 4;
    String conventions "OceanSITES QC Flags";
    String flag_meanings "no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed nominal_value interpolated_value missing_value";
    String flag_values "0,1,2,3,4,5,7,8,9";
    String long_name "quality control flag of sea-water_potential_temperature";
  }
  PSAL {
    Float32 actual_range 0.1194, 38.9866;
    String coordinates "TIME LATITUDE LONGITUDE DEPTH";
    String coordinates2 "TIME LATITUDE LONGITUDE DEPTH";
    String long_name "Salinity of the sea-water";
    String sdn_parameter_name "Practical salinity of the water body by CTD and computation using UNESCO 1983 algorithm";
    String sdn_parameter_uri "https://vocab.nerc.ac.uk/collection/P01/current/PSALST01/";
    String sdn_parameter_urn "SDN:P01::PSALST01";
    String sdn_uom_name "Dimensionless";
    String sdn_uom_uri "https://vocab.nerc.ac.uk/collection/P06/current/UUUU/";
    String sdn_uom_urn "SDN:P06::UUUU";
    String sensor_manufacturer "Sea-Bird Scientific";
    String sensor_manufacturer_uri "https://vocab.nerc.ac.uk/collection/L35/current/MAN0013/";
    String sensor_manufacturer_urn "SDN:L35::MAN0013";
    String sensor_model "Sea-Bird SBE 16plus SEACAT C-T Recorder";
    String sensor_mount "mounted_on_mooring_line";
    String sensor_orientation "downward";
    String sensor_reference "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0100/";
    String sensor_SeaVoX_L22_code "SDN:L22::TOOL0100";
    String sensor_serial_number "7040";
    String standard_name "sea_water_salinity";
    String units "Dimensionless";
  }
  PSAL_QC {
    String _Unsigned "false";
    Byte actual_range 1, 4;
    String conventions "OceanSITES QC Flags";
    String flag_meanings "no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed nominal_value interpolated_value missing_value";
    String flag_values "0,1,2,3,4,5,7,8,9";
    String long_name "quality control flag of pratical salinity of sea water";
  }
  SIGT {
    Float32 actual_range -1.4599, 29.5129;
    String coordinates "TIME LATITUDE LONGITUDE DEPTH";
    String coordinates2 "TIME LATITUDE LONGITUDE DEPTH";
    String long_name "sea_water_density";
    String sdn_parameter_name "Sigma-T of the water body by computation from salinity and temperature using UNESCO algorithm";
    String sdn_parameter_uri "https://vocab.nerc.ac.uk/collection/P01/current/SIGTEQST/";
    String sdn_parameter_urn "SDN:P01::SIGTEQST";
    String sdn_uom_name "Kilograms per cubic metre";
    String sdn_uom_uri "https://vocab.nerc.ac.uk/collection/P06/current/UKMC/";
    String sdn_uom_urn "SDN:P06::UKMC";
    String sensor_manufacturer "Sea-Bird Scientific";
    String sensor_manufacturer_uri "https://vocab.nerc.ac.uk/collection/L35/current/MAN0013/";
    String sensor_manufacturer_urn "SDN:L35::MAN0013";
    String sensor_model "Sea-Bird SBE 16plus SEACAT C-T Recorder";
    String sensor_mount "mounted_on_mooring_line";
    String sensor_orientation "downward";
    String sensor_reference "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0100/";
    String sensor_SeaVoX_L22_code "SDN:L22::TOOL0100";
    String sensor_serial_number "7040";
    String standard_name "sea_water_density";
    String units "Kilograms per cubic metre";
  }
  SIGT_QC {
    String _Unsigned "false";
    Byte actual_range 1, 4;
    String conventions "OceanSITES QC Flags";
    String flag_meanings "no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed nominal_value interpolated_value missing_value";
    String flag_values "0,1,2,3,4,5,7,8,9";
    String long_name "quality control flag of sea_water_density";
  }
  DOXY {
    Float32 actual_range 3.793, 6.781;
    String coordinates "TIME LATITUDE LONGITUDE DEPTH";
    String coordinates2 "TIME LATITUDE LONGITUDE DEPTH";
    String long_name "Dissolved oxygen in the water column";
    String sdn_parameter_name "Concentration of oxygen {O2 CAS 7782-44-7} per unit mass of the water body [dissolved plus reactive particulate phase]";
    String sdn_parameter_uri "https://vocab.nerc.ac.uk/collection/P01/current/DOXMZZXX/";
    String sdn_parameter_urn "SDN:P01::DOXMZZXX";
    String sdn_uom_name "Millilitres per litre";
    String sdn_uom_uri "https://vocab.nerc.ac.uk/collection/P06/current/UMLL/";
    String sdn_uom_urn "SDN:P06::UMLL";
    String sensor_manufacturer "Sea-Bird Scientific";
    String sensor_manufacturer_uri "https://vocab.nerc.ac.uk/collection/L35/current/MAN0013/";
    String sensor_manufacturer_urn "SDN:L35::MAN0013";
    String sensor_model "Sea-Bird SBE 16plus SEACAT C-T Recorder";
    String sensor_mount "mounted_on_mooring_line";
    String sensor_orientation "upward";
    String sensor_reference "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0100/";
    String sensor_SeaVoX_L22_code "SDN:L22::TOOL0100";
    String sensor_serial_number "n/a";
    String standard_name "mass_concentration_of_oxygen_in_sea_water";
    String units "Millilitres per litre";
  }
  DOXY_QC {
    String _Unsigned "false";
    Byte actual_range 2, 9;
    String conventions "OceanSITES QC Flags";
    String flag_meanings "no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed nominal_value interpolated_value missing_value";
    String flag_values "0,1,2,3,4,5,7,8,9";
    String long_name "quality control flag of Dissolved oxygen in the water column";
  }
  TSED {
    Float32 actual_range 0.031, 24.092;
    String coordinates "TIME LATITUDE LONGITUDE DEPTH";
    String long_name "sea_water_turbidity";
    String sdn_parameter_name "Turbidity of water in the water body by SeaPoint turbidity meter and laboratory calibration against formazin";
    String sdn_parameter_uri "https://vocab.nerc.ac.uk/collection/P01/current/TURBSP01/";
    String sdn_parameter_urn "SDN:P01::TURBSP01";
    String sdn_uom_name "Nephelometric Turbidity Units";
    String sdn_uom_uri "https://vocab.nerc.ac.uk/collection/P06/current/USTU/";
    String sdn_uom_urn "SDN:P06::USTU";
    String sensor_manufacturer "Seapoint Sensors, Inc.";
    String sensor_manufacturer_uri "https://vocab.nerc.ac.uk/collection/L35/current/MAN0177/";
    String sensor_manufacturer_urn "SDN:L35::MAN0177";
    String sensor_model "Seapoint Turbidity Meter";
    String sensor_mount "mounted_on_mooring_line";
    String sensor_orientation "downward";
    String sensor_reference "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0104/";
    String sensor_SeaVoX_L22_code "SDN:L22::TOOL0104";
    String sensor_serial_number "13053";
    String standard_name "sea_water_turbidity";
    String units "NTU";
  }
  TURB_QC {
    String _Unsigned "false";
    Byte actual_range 2, 9;
    String conventions "OceanSITES QC Flags";
    String flag_meanings "no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed nominal_value interpolated_value missing_value";
    String flag_values "0,1,2,3,4,5,7,8,9";
    String long_name "quality control flag of Turbidity of water";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "TimeSeries";
    String cdm_timeseries_variables "station_id, longitude, latitude";
    String CITATION "https://doi.org/10.5281/zenodo.7311090; https://doi.org/10.5281/zenodo.14576897";
    String contributor_email "francesco.paladinidemendoza@cnr.it";
    String contributor_institution "Institute of Polar Science - CNR";
    String contributor_name "Francesco Paladini de Mendoza";
    String Conventions "EMSO OceanSITES v1.4,SeaDataNet_1.0,COARDS,CF-1.6, NCCSV-1.2";
    String creator_email "francesco.paladinidemendoza@cnr.it";
    String creator_name "Italian National Research Council - Institute of Polar Sciences";
    String date_created "2024-06-10";
    Float64 Easternmost_Easting 17.0382;
    String emso_facility "South Adriatic Sea";
    String featureType "TimeSeries";
    Float64 geospatial_lat_max 41.80622;
    Float64 geospatial_lat_min 41.80622;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max 17.0382;
    Float64 geospatial_lon_min 17.0382;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 748.3984;
    Float64 geospatial_vertical_min 719.178;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String history 
"moorings activities in the FF site in the South Adriatic Sea since 2012
2025-11-02T14:07:39Z (local files)
2025-11-02T14:07:39Z https://erddap.emso.eu/tabledap/FF_734_CTD.das";
    String infoUrl "https://www.isp.cnr.it/index.php/en/science/other-activities/adriatic-sea#mooring-southern-adriatic-msa";
    String institution "CNR, National Research Council, Institute of Polar Science (CNR - ISP)";
    String institution_edmo_code "6075";
    String institution_edmo_uri "https://edmo.seadatanet.org/report/6075";
    String keywords "SeaDataNet Parameter Discovery Vocabulary";
    String keywords_vocabulary "https://vocab.nerc.ac.uk/collection/";
    String license "CC-BY-4.0";
    String license_uri "https://spdx.org/licenses/CC-BY-4.0";
    String network "EMSO-Italia";
    Float64 Northernmost_Northing 41.80622;
    String principal_investigator "Stefano Miserocchi";
    String principal_investigator_email "stefano.miserocchi@cnr.it";
    String site_code "FF";
    String source "mooring";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 41.80622;
    String standard_name_vocabulary "EMSO-SA FF mooring";
    String summary "Oceanographic mooring data from deployment of FF mooring at the Southern Adriatic Sea (Mediterranean Sea). Mesured properties: sea-water pressure, temperature, potential_temperature, practical salinity, density, turbidity and dissolved oxygen in sea-water";
    String time_coverage_end "2024-04-05T00:00:00Z";
    String time_coverage_start "2012-03-08T00:00:00Z";
    String title "EMSO-SA FF 734 CTD";
    String update_interval "PT30M";
    Float64 Westernmost_Easting 17.0382;
  }
}

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.