ERDDAP: CoastWatch Caribbean and Gulf of America Regional Node at NOAA/AOML
Easier access to scientific data

Make A Graph To make a graph of data from this tabular dataset, repeatedly:

Change the "Graph Type" and the variables for the graph\'s axes.
Change the "Constraints" to specify a subset of the data.
Change the "Graph Settings" as desired.
Press "Redraw the Graph".
This Make A Graph web page just simplifies the creation of tabledap URLs with graphics commands.
If you want, you can create these URLs by hand or have a computer program do it.
Then you don\'t have to use this form to get data. See the "Bypass this form" link below.

')" onmouseout="UnTip()" >

Dataset Title:	Argo BGC AOML. Float vertical profile 7901009
Institution:	AOML (Dataset ID: DATA_5c67_4238_ecal)
Range:	longitude = -89.5491 to -85.2012°E, latitude = 21.9473 to 26.8761°N, time = 1970-01-01T07:26:59Z to 1970-01-01T07:38:28Z
Information:	Summary Argo float vertical profile ID7901009. Atlantic Oceanographic & Meteorological Laboratory (AOML) data from a local source. cdm_data_type = TrajectoryProfile VARIABLES: DATA_TYPE FORMAT_VERSION (File format version) HANDBOOK_VERSION (Data handbook version) REFERENCE_DATE_TIME (Date of reference for Julian days) DATE_CREATION (Date of file creation) DATE_UPDATE (Date of update of this file) PLATFORM_NUMBER (Float unique identifier) PROJECT_NAME (Name of the project) PI_NAME (Name of the principal investigator) STATION_PARAMETERS (List of available parameters for the station) CYCLE_NUMBER (Float cycle number) DIRECTION (Direction of the station profiles) DATA_CENTRE (Data centre in charge of float data processing) PARAMETER_DATA_MODE (Delayed mode or real time data) PLATFORM_TYPE FLOAT_SERIAL_NO (Serial number of the float) FIRMWARE_VERSION (Instrument firmware version) WMO_INST_TYPE (Coded instrument type) time (Julian day (UTC) of the station relative to REFERENCE_DATE_TIME, seconds since 1970-01-01T00:00:00Z) JULD_QC (Quality on date and time) JULD_LOCATION (Julian day (UTC) of the location relative to REFERENCE_DATE_TIME, seconds since 1970-01-01T00:00:00Z) latitude (Latitude of the station, best estimate, degrees_north) longitude (Longitude of the station, best estimate, degrees_east) POSITION_QC (Quality on position (latitude and longitude)) POSITIONING_SYSTEM CONFIG_MISSION_NUMBER (Unique number denoting the missions performed by the float) ... (49 more variables) ')" onmouseout="UnTip()" > \| 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.')" onmouseout="UnTip()" > \| FGDC \| ISO 19115 \| Metadata \| Background \| Subset \| Data Access Form

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Graph Type:

Graph Type
lines draws lines on a graph. If X=longitude and Y=latitude, you will get a map.

linesAndMarkers, the optional Color variable can color the markers. If X=longitude and Y=latitude, you will get a map.

markers, the optional Color variable can color the markers. If X=longitude and Y=latitude, you will get a map.

sticks is usually used to plot time on the X axis, and with the sticks being drawn from the x component and y component of currents or wind data.

vectors requires that X=longitude and Y=latitude. The other variables provide the vector\'s x component and y component. So it is often used for currents or wind data.

Changing the Graph Type automatically submits this form.
For the remainder of this form: make changes, then press Redraw the Graph below.')" onmouseout="UnTip()" >

X Axis:

Y Axis:

Color:

Constraints

Optional
Constraint #1

Constraints

These optional constraints let you specify a subset of the data.
The constraints determine which rows of data from the original table are included in the results table.
The constraints are applied to each row of the original table.
If all the constraints evaluate to true for a given row, that row is included in the results table.
Constraints can be applied to any variable, not just the variables you download.

')" onmouseout="UnTip()" >

Optional
Constraint #2

Constraints

These optional constraints let you specify a subset of the data.
The constraints determine which rows of data from the original table are included in the results table.
The constraints are applied to each row of the original table.
If all the constraints evaluate to true for a given row, that row is included in the results table.
Constraints can be applied to any variable, not just the variables you download.

')" onmouseout="UnTip()" >

Server-side Functions

TableDAP supports some server-side functions that modify the data results table. They are optional. Other than "distinct()", they are rarely needed.

Currently, each of the functions takes the results table as input and returns the table with the same columns in the same order, but the order of the rows, the number of rows, or data on the rows, is altered. If you use more than one function, they will be applied in the order that they appear in the request.')" onmouseout="UnTip()" >

distinct()

Checking "distinct()" tells ERDDAP to sort the results table by all of the variables selected above (with the top/first variable selected above being the most important and other selected variables only being used to break ties) and to remove all duplicate rows from the response table.

WARNING: if this is used without constraints, ERDDAP may have to read all rows from the datasource, which can be VERY SLOW for some datasets. So you should usually include constraints (e.g., time minimum and maximum).')" onmouseout="UnTip()" >

orderBy sorts the rows of the results table by the specified variables, in ascending order. For example, orderBy("stationID, time") sorts the results primarily by stationID and secondarily by time.

orderByDescending sorts the rows of the results table by the specified variables, in descending order. For example, orderBy("stationID, time") sorts the results primarily by stationID and secondarily by time.

orderByClosest sorts the rows of the results table by the specified variables. The last variable must be a numerical variable with a divisor. Only the rows closest to the divisor\'s interval will be kept. For example, orderByClosest("stationID, time/2hours") will sort by stationID and time, but only return the rows for each stationID where the last orderBy column (time) are closest to 2 hour intervals.

orderByCount sorts the rows of the results table into groups and just returns the count of the number of non-missing-values for each group. For example, orderByCount("stationID, time/1day") will sort by stationID and return one row for each stationID for each day, with a count of the number of non-missing-values for each of the other variables.

orderByLimit sorts the rows of the results table into groups and just returns the first nRows (as specified by the last orderByLimit value) within each group. For example, orderByMax("stationID, time/1day, 10") will sort by stationID and time, but only return the first 10 rows for each stationID for each day.

orderByMax sorts the rows of the results table into groups and just returns the row within each group with the maximum value of the last orderByMax variable in the request. For example, orderByMax("stationID, time/1day, temperature") will group the rows by stationID and each day, but only return the row with the maximum temperature value for each stationID for each day.

orderByMin is like orderByMax, but only keeps the row with the minimum value for the last orderByMin variable.

orderByMinMax is like orderByMin plus orderByMax. Within each sort group, only the row with the minimum value and the row with the maximum value for the last orderByMinMax variable will be kept. For example, orderByMinMax("stationID, time/1day, temperature") will return the row with the minimum temperature value and the row with the maximum temperature value for each stationID for each day.

orderByMean sorts the rows of the results table into groups and just returns one row for each group. That row will have the mean of each of the other variables. For example, orderByMax("stationID, time/1day") will create a group for each stationID for each day, and will calculate and return the mean of the other variables.

orderBySum sorts the rows of the results table into groups and just returns one row for each group. That row will have the sum of each of the other variables. For example, orderByMax("stationID, time/1day") will create a group for each stationID for each day, and will calculate and return the sum of the other variables.')" onmouseout="UnTip()" > (" 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: Bypass This Form
tabledap lets you request a graph or data by sending a specially formed URL to the server. The URL identifies a dataset, the desired file type for the response, the subset of data that you want to view, and other graph specifications. This form simplifies this task: when you click on Redraw the Graph, the URL is generated and sent to the server. The URL that you see here is the URL that the form generated to create the image at right.

If you learn how to form the URLs, you won\'t have to use this form to get data.
You can write a computer program or script that automatically generates URLs, sends them to ERDDAP, and gets the data or images. For more information on forming the URLs, click on the Bypass this form link to see the tabledap documentation.')" onmouseout="UnTip()" size="60" maxlength="1000" >
(Documentation / Bypass this form Bypass This Form
tabledap lets you request a graph or data by sending a specially formed URL to the server. The URL identifies a dataset, the desired file type for the response, the subset of data that you want to view, and other graph specifications. This form simplifies this task: when you click on Redraw the Graph, the URL is generated and sent to the server. The URL that you see here is the URL that the form generated to create the image at right.

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 {
  DATA_TYPE {
    String conventions "Argo reference table 1";
    String ioos_category "Unknown";
    String long_name "Data type";
  }
  FORMAT_VERSION {
    String ioos_category "Unknown";
    String long_name "File format version";
  }
  HANDBOOK_VERSION {
    String ioos_category "Unknown";
    String long_name "Data handbook version";
  }
  REFERENCE_DATE_TIME {
    String conventions "YYYYMMDDHHMISS";
    String ioos_category "Time";
    String long_name "Date of reference for Julian days";
  }
  DATE_CREATION {
    String conventions "YYYYMMDDHHMISS";
    String ioos_category "Time";
    String long_name "Date of file creation";
  }
  DATE_UPDATE {
    String conventions "YYYYMMDDHHMISS";
    String ioos_category "Time";
    String long_name "Date of update of this file";
  }
  PLATFORM_NUMBER {
    String cf_role "trajectory_id";
    String conventions "WMO float identifier : A9IIIII";
    String ioos_category "Identifier";
    String long_name "Float unique identifier";
  }
  PROJECT_NAME {
    String ioos_category "Identifier";
    String long_name "Name of the project";
  }
  PI_NAME {
    String ioos_category "Identifier";
    String long_name "Name of the principal investigator";
  }
  STATION_PARAMETERS {
    String conventions "Argo reference table 3";
    String ioos_category "Unknown";
    String long_name "List of available parameters for the station";
  }
  CYCLE_NUMBER {
    Int32 _FillValue 99999;
    Int32 actual_range 1, 68;
    String cf_role "profile_id";
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String conventions "0...N, 0 : launch cycle (if exists), 1 : first complete cycle";
    String ioos_category "Statistics";
    String long_name "Float cycle number";
  }
  DIRECTION {
    Float64 colorBarMaximum 360.0;
    Float64 colorBarMinimum 0.0;
    String conventions "A: ascending profiles, D: descending profiles";
    String ioos_category "Currents";
    String long_name "Direction of the station profiles";
  }
  DATA_CENTRE {
    String conventions "Argo reference table 4";
    String ioos_category "Unknown";
    String long_name "Data centre in charge of float data processing";
  }
  PARAMETER_DATA_MODE {
    String conventions "R : real time; D : delayed mode; A : real time with adjustment";
    String ioos_category "Unknown";
    String long_name "Delayed mode or real time data";
  }
  PLATFORM_TYPE {
    String conventions "Argo reference table 23";
    String ioos_category "Unknown";
    String long_name "Type of float";
  }
  FLOAT_SERIAL_NO {
    String ioos_category "Statistics";
    String long_name "Serial number of the float";
  }
  FIRMWARE_VERSION {
    String ioos_category "Unknown";
    String long_name "Instrument firmware version";
  }
  WMO_INST_TYPE {
    String conventions "Argo reference table 8";
    String ioos_category "Unknown";
    String long_name "Coded instrument type";
  }
  time {
    Int32 _ChunkSizes 23;
    String _CoordinateAxisType "Time";
    Float64 actual_range 26819.703738446686, 27508.179340283048;
    String axis "T";
    String conventions "Relative julian days with decimal part (as parts of day)";
    String ioos_category "Time";
    String long_name "Julian day (UTC) of the station relative to REFERENCE_DATE_TIME";
    Float64 resolution 1.1574074051168282e-5;
    String source_name "JULD";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
    Float64 valid_max 90000.0;
    Float64 valid_min 0.0;
  }
  JULD_QC {
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String conventions "Argo reference table 2";
    String ioos_category "Quality";
    String long_name "Quality on date and time";
  }
  JULD_LOCATION {
    Float64 actual_range 26819.712847243434, 27508.188541672156;
    String conventions "Relative julian days with decimal part (as parts of day)";
    String ioos_category "Time";
    String long_name "Julian day (UTC) of the location relative to REFERENCE_DATE_TIME";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 _FillValue 99999.0;
    Float64 actual_range 21.9473, 26.8761;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String ioos_category "Location";
    String long_name "Latitude of the station, best estimate";
    String standard_name "latitude";
    String units "degrees_north";
    Float64 valid_max 90.0;
    Float64 valid_min -90.0;
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float64 _FillValue 99999.0;
    Float64 actual_range -89.5491, -85.2012;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String ioos_category "Location";
    String long_name "Longitude of the station, best estimate";
    String standard_name "longitude";
    String units "degrees_east";
    Float64 valid_max 180.0;
    Float64 valid_min -180.0;
  }
  POSITION_QC {
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String conventions "Argo reference table 2";
    String ioos_category "Quality";
    String long_name "Quality on position (latitude and longitude)";
  }
  POSITIONING_SYSTEM {
    String ioos_category "Unknown";
    String long_name "Positioning system";
  }
  CONFIG_MISSION_NUMBER {
    Int32 _FillValue 99999;
    Int32 actual_range 1, 68;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String conventions "1...N, 1 : first complete mission";
    String ioos_category "Statistics";
    String long_name "Unique number denoting the missions performed by the float";
  }
  PARAMETER {
    String conventions "Argo reference table 3";
    String ioos_category "Unknown";
    String long_name "List of parameters with calibration information";
  }
  SCIENTIFIC_CALIB_EQUATION {
    String ioos_category "Taxonomy";
    String long_name "Calibration equation for this parameter";
  }
  SCIENTIFIC_CALIB_COEFFICIENT {
    String ioos_category "Taxonomy";
    String long_name "Calibration coefficients for this equation";
  }
  SCIENTIFIC_CALIB_COMMENT {
    String ioos_category "Taxonomy";
    String long_name "Comment applying to this parameter calibration";
  }
  SCIENTIFIC_CALIB_DATE {
    String conventions "YYYYMMDDHHMISS";
    String ioos_category "Taxonomy";
    String long_name "Date of calibration";
  }
  PROFILE_PRES_QC {
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String conventions "Argo reference table 2a";
    String ioos_category "Quality";
    String long_name "Global quality flag of PRES profile";
  }
  PROFILE_TEMP_QC {
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String conventions "Argo reference table 2a";
    String ioos_category "Quality";
    String long_name "Global quality flag of TEMP profile";
  }
  PROFILE_PSAL_QC {
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String conventions "Argo reference table 2a";
    String ioos_category "Quality";
    String long_name "Global quality flag of PSAL profile";
  }
  PROFILE_DOXY_QC {
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String conventions "Argo reference table 2a";
    String ioos_category "Quality";
    String long_name "Global quality flag of DOXY profile";
  }
  PROFILE_BBP700_QC {
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String conventions "Argo reference table 2a";
    String ioos_category "Quality";
    String long_name "Global quality flag of BBP700 profile";
  }
  PROFILE_CHLA_QC {
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String conventions "Argo reference table 2a";
    String ioos_category "Quality";
    String long_name "Global quality flag of CHLA profile";
  }
  PROFILE_PH_IN_SITU_TOTAL_QC {
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String conventions "Argo reference table 2a";
    String ioos_category "Quality";
    String long_name "Global quality flag of PH_IN_SITU_TOTAL profile";
  }
  PROFILE_NITRATE_QC {
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String conventions "Argo reference table 2a";
    String ioos_category "Quality";
    String long_name "Global quality flag of NITRATE profile";
  }
  BBP700 {
    Float32 _FillValue 99999.0;
    Float32 actual_range 2.38e-4, 0.007448;
    String C_format "%.7f";
    Float64 colorBarMaximum 10.0;
    Float64 colorBarMinimum -10.0;
    String FORTRAN_format "F.7";
    String ioos_category "Unknown";
    String long_name "Particle backscattering at 700 nanometers";
    String units "m-1";
  }
  BBP700_ADJUSTED {
    Float32 _FillValue 99999.0;
    Float32 actual_range 2.4e-4, 0.007448;
    String C_format "%.7f";
    Float64 colorBarMaximum 10.0;
    Float64 colorBarMinimum -10.0;
    String FORTRAN_format "F.7";
    String ioos_category "Unknown";
    String long_name "Particle backscattering at 700 nanometers";
    String units "m-1";
  }
  BBP700_ADJUSTED_ERROR {
    Float32 _FillValue 99999.0;
    String C_format "%.7f";
    Float64 colorBarMaximum 0.1;
    Float64 colorBarMinimum 0.0;
    String FORTRAN_format "F.7";
    String ioos_category "Statistics";
    String long_name "Contains the error on the adjusted values as determined by the delayed mode QC process";
    String units "m-1";
  }
  BBP700_ADJUSTED_QC {
    String actual_range 
" 
8";
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String conventions "Argo reference table 2";
    String ioos_category "Quality";
    String long_name "quality flag";
  }
  BBP700_QC {
    String actual_range 
" 
4";
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String conventions "Argo reference table 2";
    String ioos_category "Quality";
    String long_name "quality flag";
  }
  BBP700_dPRES {
    Float32 _FillValue 99999.0;
    Float32 actual_range -2.1, 2.1;
    String ioos_category "Pressure";
    String long_name "BBP700 pressure displacement from original sampled value";
    String units "decibar";
  }
  CHLA {
    Float32 _FillValue 99999.0;
    Float32 actual_range 0.007476, 3.661371;
    String C_format "%.4f";
    Float64 colorBarMaximum 30.0;
    Float64 colorBarMinimum 0.03;
    String colorBarScale "Log";
    String FORTRAN_format "F.4";
    String ioos_category "Ocean Color";
    String long_name "Chlorophyll-A";
    String standard_name "mass_concentration_of_chlorophyll_a_in_sea_water";
    String units "mg/m3";
  }
  CHLA_ADJUSTED {
    Float32 _FillValue 99999.0;
    Float32 actual_range 0.0036, 1.830685;
    String C_format "%.4f";
    Float64 colorBarMaximum 30.0;
    Float64 colorBarMinimum 0.03;
    String colorBarScale "Log";
    String FORTRAN_format "F.4";
    String ioos_category "Ocean Color";
    String long_name "Chlorophyll-A";
    String standard_name "mass_concentration_of_chlorophyll_a_in_sea_water";
    String units "mg/m3";
  }
  CHLA_ADJUSTED_ERROR {
    Float32 _FillValue 99999.0;
    String C_format "%.4f";
    Float64 colorBarMaximum 50.0;
    Float64 colorBarMinimum 0.0;
    String FORTRAN_format "F.4";
    String ioos_category "Statistics";
    String long_name "Contains the error on the adjusted values as determined by the delayed mode QC process";
    String units "mg/m3";
  }
  CHLA_ADJUSTED_QC {
    String actual_range 
" 
5";
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String conventions "Argo reference table 2";
    String ioos_category "Quality";
    String long_name "quality flag";
  }
  CHLA_QC {
    String actual_range 
" 
4";
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String conventions "Argo reference table 2";
    String ioos_category "Quality";
    String long_name "quality flag";
  }
  CHLA_dPRES {
    Float32 _FillValue 99999.0;
    Float32 actual_range -2.1, 2.1;
    Float64 colorBarMaximum 30.0;
    Float64 colorBarMinimum 0.03;
    String colorBarScale "Log";
    String ioos_category "Ocean Color";
    String long_name "CHLA pressure displacement from original sampled value";
    String standard_name "concentration_of_chlorophyll_in_sea_water";
    String units "decibar";
  }
  DOXY {
    Float32 _FillValue 99999.0;
    Float32 actual_range 100.9602, 204.7026;
    String C_format "%.3f";
    Float64 colorBarMaximum 800.0;
    Float64 colorBarMinimum -200.0;
    String FORTRAN_format "F.3";
    String ioos_category "Dissolved O2";
    String long_name "Dissolved oxygen";
    String standard_name "moles_of_oxygen_per_unit_mass_in_sea_water";
    String units "micromole/kg";
    Float32 valid_max 600.0;
    Float32 valid_min -5.0;
  }
  DOXY_ADJUSTED {
    Float32 _FillValue 99999.0;
    Float32 actual_range 106.4322, 215.7975;
    String C_format "%.3f";
    Float64 colorBarMaximum 800.0;
    Float64 colorBarMinimum -200.0;
    String FORTRAN_format "F.3";
    String ioos_category "Dissolved O2";
    String long_name "Dissolved oxygen";
    String standard_name "moles_of_oxygen_per_unit_mass_in_sea_water";
    String units "micromole/kg";
    Float32 valid_max 600.0;
    Float32 valid_min -5.0;
  }
  DOXY_ADJUSTED_ERROR {
    Float32 _FillValue 99999.0;
    Float32 actual_range 4.536766, 6.441227;
    String C_format "%.3f";
    Float64 colorBarMaximum 50.0;
    Float64 colorBarMinimum 0.0;
    String FORTRAN_format "F.3";
    String ioos_category "Statistics";
    String long_name "Contains the error on the adjusted values as determined by the delayed mode QC process";
    String units "micromole/kg";
  }
  DOXY_ADJUSTED_QC {
    String actual_range 
" 
8";
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String conventions "Argo reference table 2";
    String ioos_category "Quality";
    String long_name "quality flag";
  }
  DOXY_QC {
    String actual_range 
" 
3";
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String conventions "Argo reference table 2";
    String ioos_category "Quality";
    String long_name "quality flag";
  }
  DOXY_dPRES {
    Float32 _FillValue 99999.0;
    Float32 actual_range -1.9, 1.3;
    String ioos_category "Pressure";
    String long_name "DOXY pressure displacement from original sampled value";
    String units "decibar";
  }
  NITRATE {
    Float32 _FillValue 99999.0;
    Float32 actual_range 0.2876177, 32.89463;
    String C_format "%.3f";
    String FORTRAN_format "F.3";
    String ioos_category "Dissolved Nutrients";
    String long_name "Nitrate";
    String standard_name "moles_of_nitrate_per_unit_mass_in_sea_water";
    String units "micromole/kg";
  }
  NITRATE_ADJUSTED {
    Float32 _FillValue 99999.0;
    Float32 actual_range -1.819046, 30.5275;
    String C_format "%.3f";
    String FORTRAN_format "F.3";
    String ioos_category "Dissolved Nutrients";
    String long_name "Nitrate";
    String standard_name "moles_of_nitrate_per_unit_mass_in_sea_water";
    String units "micromole/kg";
  }
  NITRATE_ADJUSTED_ERROR {
    Float32 _FillValue 99999.0;
    Float32 actual_range 1.453786, 1.642489;
    String C_format "%.3f";
    Float64 colorBarMaximum 50.0;
    Float64 colorBarMinimum 0.0;
    String FORTRAN_format "F.3";
    String ioos_category "Statistics";
    String long_name "Contains the error on the adjusted values as determined by the delayed mode QC process";
    String units "micromole/kg";
  }
  NITRATE_ADJUSTED_QC {
    String actual_range 
" 
8";
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String conventions "Argo reference table 2";
    String ioos_category "Quality";
    String long_name "quality flag";
  }
  NITRATE_QC {
    String actual_range 
" 
4";
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String conventions "Argo reference table 2";
    String ioos_category "Quality";
    String long_name "quality flag";
  }
  NITRATE_dPRES {
    Float32 _FillValue 99999.0;
    Float32 actual_range -1.79, 1.63;
    Float64 colorBarMaximum 50.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Dissolved Nutrients";
    String long_name "NITRATE pressure displacement from original sampled value";
    String standard_name "mole_concentration_of_nitrate_in_sea_water";
    String units "decibar";
  }
  PH_IN_SITU_TOTAL {
    Float32 _FillValue 99999.0;
    Float32 actual_range 7.8023, 8.0574;
    String C_format "%.4f";
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 7.0;
    String FORTRAN_format "F.4";
    String ioos_category "Salinity";
    String long_name "pH";
    String standard_name "sea_water_ph_reported_on_total_scale";
  }
  PH_IN_SITU_TOTAL_ADJUSTED {
    Float32 _FillValue 99999.0;
    Float32 actual_range 7.780197, 8.0119;
    String C_format "%.4f";
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 7.0;
    String FORTRAN_format "F.4";
    String ioos_category "Salinity";
    String long_name "pH";
    String standard_name "sea_water_ph_reported_on_total_scale";
  }
  PH_IN_SITU_TOTAL_ADJUSTED_ERROR {
    Float32 _FillValue 99999.0;
    Float32 actual_range 0.01725882, 0.02030596;
    String C_format "%.4f";
    Float64 colorBarMaximum 50.0;
    Float64 colorBarMinimum 0.0;
    String FORTRAN_format "F.4";
    String ioos_category "Statistics";
    String long_name "Contains the error on the adjusted values as determined by the delayed mode QC process";
  }
  PH_IN_SITU_TOTAL_ADJUSTED_QC {
    String actual_range 
" 
8";
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String conventions "Argo reference table 2";
    String ioos_category "Quality";
    String long_name "quality flag";
  }
  PH_IN_SITU_TOTAL_QC {
    String actual_range 
" 
3";
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String conventions "Argo reference table 2";
    String ioos_category "Quality";
    String long_name "quality flag";
  }
  PH_IN_SITU_TOTAL_dPRES {
    Float32 _FillValue 99999.0;
    Float32 actual_range -2.0, 0.99;
    String ioos_category "Pressure";
    String long_name "PH_IN_SITU_TOTAL pressure displacement from original sampled value";
    String units "decibar";
  }
  PRES {
    String _CoordinateAxisType "Height";
    Float32 _FillValue 99999.0;
    Float32 actual_range 0.6, 2002.6;
    String axis "Z";
    String C_format "%.3f";
    Float64 colorBarMaximum 5000.0;
    Float64 colorBarMinimum 0.0;
    String FORTRAN_format "F.3";
    String ioos_category "Sea Level";
    String long_name "Sea water pressure, equals 0 at sea-level";
    String standard_name "sea_water_pressure";
    String units "decibar";
    Float32 valid_max 12000.0;
    Float32 valid_min 0.0;
  }
  PRES_ADJUSTED {
    Float32 _FillValue 99999.0;
    Float32 actual_range 0.71, 2002.61;
    String axis "Z";
    String C_format "%.3f";
    Float64 colorBarMaximum 5000.0;
    Float64 colorBarMinimum 0.0;
    String FORTRAN_format "F.3";
    String ioos_category "Sea Level";
    String long_name "Sea water pressure, equals 0 at sea-level";
    String standard_name "sea_water_pressure";
    String units "decibar";
    Float32 valid_max 12000.0;
    Float32 valid_min 0.0;
  }
  PRES_ADJUSTED_ERROR {
    Float32 _FillValue 99999.0;
    String C_format "%.3f";
    Float64 colorBarMaximum 50.0;
    Float64 colorBarMinimum 0.0;
    String FORTRAN_format "F.3";
    String ioos_category "Statistics";
    String long_name "Contains the error on the adjusted values as determined by the delayed mode QC process";
    String units "decibar";
  }
  PRES_ADJUSTED_QC {
    String actual_range 
" 
1";
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String conventions "Argo reference table 2";
    String ioos_category "Quality";
    String long_name "quality flag";
  }
  TEMP_QC {
    String actual_range 
" 
8";
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String conventions "Argo reference table 2";
    String ioos_category "Quality";
    String long_name "quality flag";
  }
  TEMP_dPRES {
    Float32 _FillValue 99999.0;
    Float32 actual_range -0.99, 0.99;
    String ioos_category "Pressure";
    String long_name "TEMP pressure displacement from original sampled value";
    String units "decibar";
  }
 }
  NC_GLOBAL {
    String _NCProperties "version=2,netcdf=4.8.1,hdf5=1.10.8";
    String cdm_altitude_proxy "PRES";
    String cdm_data_type "TrajectoryProfile";
    String cdm_profile_variables "CYCLE_NUMBER,time,latitude,longitude,CYCLE_NUMBER, DATA_TYPE, FORMAT_VERSION, HANDBOOK_VERSION, REFERENCE_DATE_TIME, DATE_CREATION, DATE_UPDATE, DIRECTION, DATA_CENTRE, PARAMETER_DATA_MODE,FIRMWARE_VERSION, WMO_INST_TYPE, POSITION_QC, POSITIONING_SYSTEM, PROFILE_PRES_QC, PROFILE_TEMP_QC, PROFILE_PSAL_QC,PROFILE_DOXY_QC,PROFILE_BBP700_QC,PROFILE_CHLA_QC,PROFILE_PH_IN_SITU_TOTAL_QC,PROFILE_NITRATE_QC";
    String cdm_trajectory_variables "PLATFORM_NUMBER,PROJECT_NAME,PI_NAME,PLATFORM_TYPE,FLOAT_SERIAL_NO";
    String Conventions "Argo-3.1 CF-1.6, COARDS, ACDD-1.3";
    String creator_email "joaquin.trinanes@noaa.gov";
    String creator_name "AOML/PhOD";
    String creator_type "institution";
    String creator_url "http://www.aoml.noaa.gov/";
    String defaultDataQuery "&time>=min(time)";
    Float64 Easternmost_Easting -85.2012;
    String featureType "TrajectoryProfile";
    Float64 geospatial_lat_max 26.8761;
    Float64 geospatial_lat_min 21.9473;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -85.2012;
    Float64 geospatial_lon_min -89.5491;
    String geospatial_lon_units "degrees_east";
    String history 
"Sat Apr 26 02:14:08 2025: ncap2 -s DATA_TYPE[N_PROF,STRING32]=DATA_TYPE;FORMAT_VERSION[N_PROF,STRING4]=FORMAT_VERSION;HANDBOOK_VERSION[N_PROF,STRING4]=HANDBOOK_VERSION;REFERENCE_DATE_TIME[N_PROF,DATE_TIME]=REFERENCE_DATE_TIME;DATE_CREATION[N_PROF,DATE_TIME]=DATE_CREATION; DATE_UPDATE[N_PROF,DATE_TIME]=DATE_UPDATE 7901009_Sprof.nc out.nc
2025-04-25T06:07:47Z creation (software version 1.18 (version 11.01.2024 for ARGO_simplified_profile))
2025-05-01T16:57:38Z (local files)
2025-05-01T16:57:38Z http://cwcgom.aoml.noaa.gov:8080/tabledap/DATA_5c67_4238_ecal.das";
    String id "http://doi.org/10.17882/42182";
    String infoUrl "http://www.argodatamgt.org/Documentation";
    String institution "AOML";
    String keywords "aoml, applying, argo, array, atlantic, available, bbp700, calibration, centre, charge, chla, chlorophyll, chlorophyll-a, coded, coefficients, comment, CONFIG_MISSION_NUMBER, creation, currents, cycle, CYCLE_NUMBER, data, DATA_CENTRE, DATA_TYPE, date, DATE_CREATION, DATE_UPDATE, day, days, delayed, denoting, direction, doxy, equation, file, firmware, FIRMWARE_VERSION, flag, float, FLOAT_SERIAL_NO, format, FORMAT_VERSION, geostrophic, global, handbook, HANDBOOK_VERSION, identifier, information, instrument, investigator, JULD_LOCATION, JULD_QC, julian, laboratory, latitude, list, longitude, meteorological, missions, mode, n02, name, nitrate, no3, noaa, number, oceanographic, oceanography, parameter, PARAMETER_DATA_MODE, parameters, performed, PI_NAME, PLATFORM_NUMBER, PLATFORM_TYPE, position, POSITION_QC, positioning, POSITIONING_SYSTEM, pres, principal, processing, profile, PROFILE_BBP700_QC, PROFILE_CHLA_QC, PROFILE_DOXY_QC, PROFILE_NITRATE_QC, PROFILE_PH_IN_SITU_TOTAL_QC, PROFILE_PRES_QC, PROFILE_PSAL_QC, PROFILE_TEMP_QC, profiles, project, PROJECT_NAME, psal, quality, real, real time, real-time, realtime, reference, REFERENCE_DATE_TIME, relative, SCIENTIFIC_CALIB_COEFFICIENT, SCIENTIFIC_CALIB_COMMENT, SCIENTIFIC_CALIB_DATE, SCIENTIFIC_CALIB_EQUATION, serial, situ, station, STATION_PARAMETERS, statistics, system, taxonomy, temperature, time, total, type, unique, update, version, vertical, with, WMO_INST_TYPE";
    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.";
    String NCO "netCDF Operators version 4.7.5 (Homepage = http://nco.sf.net, Code = http://github.com/nco/nco)";
    Int32 nco_openmp_thread_number 1;
    Float64 Northernmost_Northing 26.8761;
    String references "http://www.argodatamgt.org/Documentation";
    String software_version "1.18 (version 11.01.2024 for ARGO_simplified_profile)";
    String source "Argo float";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 21.9473;
    String standard_name_vocabulary "CF Standard Name Table v70";
    String subsetVariables "DATA_TYPE, FORMAT_VERSION, HANDBOOK_VERSION, REFERENCE_DATE_TIME, DATE_CREATION, DATE_UPDATE, PLATFORM_NUMBER, PI_NAME, DIRECTION, DATA_CENTRE, PLATFORM_TYPE, FLOAT_SERIAL_NO, FIRMWARE_VERSION, WMO_INST_TYPE, JULD_QC, POSITION_QC, POSITIONING_SYSTEM, PROFILE_PRES_QC, PROFILE_TEMP_QC, PROFILE_PSAL_QC, PROFILE_DOXY_QC, PROFILE_BBP700_QC, PROFILE_CHLA_QC, PROFILE_NITRATE_QC";
    String summary "Argo float vertical profile ID7901009. Atlantic Oceanographic & Meteorological Laboratory (AOML) data from a local source.";
    String testOutOfDate "now-100days";
    String time_coverage_end "1970-01-01T07:38:28Z";
    String time_coverage_start "1970-01-01T07:26:59Z";
    String title "Argo BGC AOML. Float vertical profile 7901009";
    String user_manual_version "1.0";
    Float64 Westernmost_Easting -89.5491;
  }
}

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
http://coastwatch.pfeg.noaa.gov/erddap/tabledap/datasetID.fileType{?query}
For example,
http://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
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