Make A Graph

Dataset Title:	OG1 metadata table
Institution:	VOTO (Dataset ID: meta_og1)
Range:	time = 2026-11-11T01:10:02Z to 2026-11-11T01:10:13Z
Information:	Summary \| License \| Metadata \| Background \| Subset \| Data Access Form \| Files

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Server-side Functions

distinct()

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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 {
  a_file_path {
    String long_name "File Path";
  }
  a_file_size {
    Float64 _FillValue 9223372036854775807;
    Float64 actual_range 440224, 14027995503;
    String long_name "File Size";
  }
  a_file_mtime_ns {
    Float64 _FillValue 9223372036854775807;
    Float64 actual_range 1794238142500534702, 1794304720721370438;
    String long_name "File Mtime Ns";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.794359402e+9, 1.794359413e+9;
    String axis "T";
    String ioos_category "Time";
    String long_name "Extracted At";
    String source_name "_extracted_at";
    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";
  }
  a_error {
    String long_name "Error";
  }
  Conventions {
    String long_name "Conventions";
  }
  SENSOR_CTD_long_name {
    String long_name "SENSOR CTD-long Name";
  }
  SENSOR_CTD_sensor_calibration_date {
    Float64 actual_range 1.592784e+9, 1.7743968e+9;
    String ioos_category "Time";
    String long_name "SENSOR CTD-sensor Calibration Date";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String time_precision "1970-01-01";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  SENSOR_CTD_sensor_maker {
    String long_name "SENSOR CTD-sensor Maker";
  }
  SENSOR_CTD_sensor_maker_vocabulary {
    String long_name "SENSOR CTD-sensor Maker Vocabulary";
  }
  SENSOR_CTD_sensor_model {
    String long_name "SENSOR CTD-sensor Model";
  }
  SENSOR_CTD_sensor_model_vocabulary {
    String long_name "SENSOR CTD-sensor Model Vocabulary";
  }
  SENSOR_CTD_sensor_serial_number {
    Int32 _FillValue 2147483647;
    Int32 actual_range 204958, 241978;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String long_name "SENSOR CTD-sensor Serial Number";
  }
  SENSOR_CTD_sensor_type {
    String long_name "SENSOR CTD-sensor Type";
  }
  SENSOR_CTD_sensor_type_vocabulary {
    String long_name "SENSOR CTD-sensor Type Vocabulary";
  }
  SENSOR_CURRENT_PROFILERS_long_name {
    String long_name "SENSOR CURRENT PROFILERS-long Name";
  }
  SENSOR_CURRENT_PROFILERS_sensor_calibration_date {
    Float64 actual_range 1.579824e+9, 1.7718048e+9;
    String ioos_category "Time";
    String long_name "SENSOR CURRENT PROFILERS-sensor Calibration Date";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String time_precision "1970-01-01";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  SENSOR_CURRENT_PROFILERS_sensor_maker {
    String long_name "SENSOR CURRENT PROFILERS-sensor Maker";
  }
  SENSOR_CURRENT_PROFILERS_sensor_maker_vocabulary {
    String long_name "SENSOR CURRENT PROFILERS-sensor Maker Vocabulary";
  }
  SENSOR_CURRENT_PROFILERS_sensor_model {
    String long_name "SENSOR CURRENT PROFILERS-sensor Model";
  }
  SENSOR_CURRENT_PROFILERS_sensor_model_vocabulary {
    String long_name "SENSOR CURRENT PROFILERS-sensor Model Vocabulary";
  }
  SENSOR_CURRENT_PROFILERS_sensor_serial_number {
    Int32 _FillValue 2147483647;
    Int32 actual_range 101136, 107756;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String long_name "SENSOR CURRENT PROFILERS-sensor Serial Number";
  }
  SENSOR_CURRENT_PROFILERS_sensor_type {
    String long_name "SENSOR CURRENT PROFILERS-sensor Type";
  }
  SENSOR_CURRENT_PROFILERS_sensor_type_vocabulary {
    String long_name "SENSOR CURRENT PROFILERS-sensor Type Vocabulary";
  }
  SENSOR_DISSOLVED_GAS_SENSORS_calibration_parameters {
    String long_name "SENSOR DISSOLVED GAS SENSORS-calibration Parameters";
  }
  SENSOR_DISSOLVED_GAS_SENSORS_long_name {
    String long_name "SENSOR DISSOLVED GAS SENSORS-long Name";
  }
  SENSOR_DISSOLVED_GAS_SENSORS_sensor_calibration_date {
    Float64 actual_range 1.5808608e+9, 1.7692128e+9;
    String ioos_category "Time";
    String long_name "SENSOR DISSOLVED GAS SENSORS-sensor Calibration Date";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String time_precision "1970-01-01";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  SENSOR_DISSOLVED_GAS_SENSORS_sensor_maker {
    String long_name "SENSOR DISSOLVED GAS SENSORS-sensor Maker";
  }
  SENSOR_DISSOLVED_GAS_SENSORS_sensor_maker_vocabulary {
    String long_name "SENSOR DISSOLVED GAS SENSORS-sensor Maker Vocabulary";
  }
  SENSOR_DISSOLVED_GAS_SENSORS_sensor_model {
    String long_name "SENSOR DISSOLVED GAS SENSORS-sensor Model";
  }
  SENSOR_DISSOLVED_GAS_SENSORS_sensor_model_vocabulary {
    String long_name "SENSOR DISSOLVED GAS SENSORS-sensor Model Vocabulary";
  }
  SENSOR_DISSOLVED_GAS_SENSORS_sensor_serial_number {
    String long_name "SENSOR DISSOLVED GAS SENSORS-sensor Serial Number";
  }
  SENSOR_DISSOLVED_GAS_SENSORS_sensor_type {
    String long_name "SENSOR DISSOLVED GAS SENSORS-sensor Type";
  }
  SENSOR_DISSOLVED_GAS_SENSORS_sensor_type_vocabulary {
    String long_name "SENSOR DISSOLVED GAS SENSORS-sensor Type Vocabulary";
  }
  SENSOR_FLUOROMETERS_calibration_parameters {
    String long_name "SENSOR FLUOROMETERS-calibration Parameters";
  }
  SENSOR_FLUOROMETERS_long_name {
    String long_name "SENSOR FLUOROMETERS-long Name";
  }
  SENSOR_FLUOROMETERS_sensor_calibration_date {
    Float64 actual_range 1.5710112e+9, 1.7851104e+9;
    String ioos_category "Time";
    String long_name "SENSOR FLUOROMETERS-sensor Calibration Date";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String time_precision "1970-01-01";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  SENSOR_FLUOROMETERS_sensor_maker {
    String long_name "SENSOR FLUOROMETERS-sensor Maker";
  }
  SENSOR_FLUOROMETERS_sensor_maker_vocabulary {
    String long_name "SENSOR FLUOROMETERS-sensor Maker Vocabulary";
  }
  SENSOR_FLUOROMETERS_sensor_model {
    String long_name "SENSOR FLUOROMETERS-sensor Model";
  }
  SENSOR_FLUOROMETERS_sensor_model_vocabulary {
    String long_name "SENSOR FLUOROMETERS-sensor Model Vocabulary";
  }
  SENSOR_FLUOROMETERS_sensor_serial_number {
    Int32 _FillValue 2147483647;
    Int32 actual_range 5925, 238743;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String long_name "SENSOR FLUOROMETERS-sensor Serial Number";
  }
  SENSOR_FLUOROMETERS_sensor_type {
    String long_name "SENSOR FLUOROMETERS-sensor Type";
  }
  SENSOR_FLUOROMETERS_sensor_type_vocabulary {
    String long_name "SENSOR FLUOROMETERS-sensor Type Vocabulary";
  }
  SENSOR_MICROSTRUCTURE_SENSORS_long_name {
    String long_name "SENSOR MICROSTRUCTURE SENSORS-long Name";
  }
  SENSOR_MICROSTRUCTURE_SENSORS_sensor_calibration_date {
    Float64 actual_range 1.7095104e+9, 1.7095104e+9;
    String ioos_category "Time";
    String long_name "SENSOR MICROSTRUCTURE SENSORS-sensor Calibration Date";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String time_precision "1970-01-01";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  SENSOR_MICROSTRUCTURE_SENSORS_sensor_maker {
    String long_name "SENSOR MICROSTRUCTURE SENSORS-sensor Maker";
  }
  SENSOR_MICROSTRUCTURE_SENSORS_sensor_maker_vocabulary {
    String long_name "SENSOR MICROSTRUCTURE SENSORS-sensor Maker Vocabulary";
  }
  SENSOR_MICROSTRUCTURE_SENSORS_sensor_model {
    String long_name "SENSOR MICROSTRUCTURE SENSORS-sensor Model";
  }
  SENSOR_MICROSTRUCTURE_SENSORS_sensor_model_vocabulary {
    String long_name "SENSOR MICROSTRUCTURE SENSORS-sensor Model Vocabulary";
  }
  SENSOR_MICROSTRUCTURE_SENSORS_sensor_serial_number {
    String long_name "SENSOR MICROSTRUCTURE SENSORS-sensor Serial Number";
  }
  SENSOR_MICROSTRUCTURE_SENSORS_sensor_type {
    String long_name "SENSOR MICROSTRUCTURE SENSORS-sensor Type";
  }
  SENSOR_MICROSTRUCTURE_SENSORS_sensor_type_vocabulary {
    String long_name "SENSOR MICROSTRUCTURE SENSORS-sensor Type Vocabulary";
  }
  SENSOR_RADIOMETERS_long_name {
    String long_name "SENSOR RADIOMETERS-long Name";
  }
  SENSOR_RADIOMETERS_sensor_calibration_date {
    Float64 actual_range 1.5822432e+9, 1.7218656e+9;
    String ioos_category "Time";
    String long_name "SENSOR RADIOMETERS-sensor Calibration Date";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String time_precision "1970-01-01";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  SENSOR_RADIOMETERS_sensor_maker {
    String long_name "SENSOR RADIOMETERS-sensor Maker";
  }
  SENSOR_RADIOMETERS_sensor_maker_vocabulary {
    String long_name "SENSOR RADIOMETERS-sensor Maker Vocabulary";
  }
  SENSOR_RADIOMETERS_sensor_model {
    String long_name "SENSOR RADIOMETERS-sensor Model";
  }
  SENSOR_RADIOMETERS_sensor_model_vocabulary {
    String long_name "SENSOR RADIOMETERS-sensor Model Vocabulary";
  }
  SENSOR_RADIOMETERS_sensor_serial_number {
    Int16 _FillValue 32767;
    Int16 actual_range 2043, 3203;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String long_name "SENSOR RADIOMETERS-sensor Serial Number";
  }
  SENSOR_RADIOMETERS_sensor_type {
    String long_name "SENSOR RADIOMETERS-sensor Type";
  }
  SENSOR_RADIOMETERS_sensor_type_vocabulary {
    String long_name "SENSOR RADIOMETERS-sensor Type Vocabulary";
  }
  acknowledgement {
    String long_name "Acknowledgement";
  }
  agency {
    String long_name "Agency";
  }
  agency_role {
    String long_name "Agency Role";
  }
  agency_role_vocabulary {
    String long_name "Agency Role Vocabulary";
  }
  basin {
    String long_name "Basin";
  }
  cdm_data_type {
    String long_name "Cdm Data Type";
  }
  comment {
    String long_name "Comment";
  }
  contributing_institutions {
    String long_name "Contributing Institutions";
  }
  contributing_institutions_role {
    String long_name "Contributing Institutions Role";
  }
  contributing_institutions_role_vocabulary {
    String long_name "Contributing Institutions Role Vocabulary";
  }
  contributor_email {
    String long_name "Contributor Email";
  }
  contributor_name {
    String long_name "Contributor Name";
  }
  contributor_role {
    String long_name "Contributor Role";
  }
  contributor_role_vocabulary {
    String long_name "Contributor Role Vocabulary";
  }
  creator_email {
    String long_name "Creator Email";
  }
  creator_name {
    String long_name "Creator Name";
  }
  creator_url {
    String long_name "Creator Url";
  }
  data_mode {
    String long_name "Data Mode";
  }
  data_url {
    String long_name "Data Url";
  }
  dataset_id {
    String long_name "Dataset Id";
  }
  date_created {
    Float64 actual_range 1.79423808e+9, 1.79430822e+9;
    String ioos_category "Time";
    String long_name "Date Created";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String time_precision "1970-01-01T00:00Z";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  date_issued {
    Float64 actual_range 1.794238138e+9, 1.794304636e+9;
    String ioos_category "Time";
    String long_name "Date Issued";
    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";
  }
  date_modified {
    String long_name "Date Modified";
  }
  deployment_end {
    Float64 actual_range 1.599744270887e+9, 1.794236692028e+9;
    String ioos_category "Time";
    String long_name "Deployment End";
    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";
  }
  deployment_id {
    Byte _FillValue 127;
    String _Unsigned "false";
    Byte actual_range 9, 121;
    String long_name "Deployment Id";
  }
  deployment_name {
    String long_name "Deployment Name";
  }
  deployment_start {
    Float64 actual_range 1.597903404123e+9, 1.793283574276e+9;
    String ioos_category "Time";
    String long_name "Deployment Start";
    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";
  }
  disclaimer {
    String long_name "Disclaimer";
  }
  erddap_url {
    String long_name "Erddap Url";
  }
  featureType {
    String long_name "Feature Type";
  }
  geospatial_lat_max {
    Float64 actual_range 12.845049858093262, 60.13492012417347;
    String long_name "Geospatial Lat Max";
  }
  geospatial_lat_min {
    Float64 actual_range -0.0017833333695307374, 60.00251388549805;
    String long_name "Geospatial Lat Min";
  }
  geospatial_lat_units {
    String long_name "Geospatial Lat Units";
  }
  geospatial_lon_max {
    Float64 actual_range -55.36329650878906, 20.610734939575195;
    String long_name "Geospatial Lon Max";
  }
  geospatial_lon_min {
    Float64 actual_range -55.7176513671875, 20.02993392944336;
    String long_name "Geospatial Lon Min";
  }
  geospatial_lon_units {
    String long_name "Geospatial Lon Units";
  }
  glider_name {
    String long_name "Glider Name";
  }
  glider_serial {
    String long_name "Glider Serial";
  }
  history {
    String long_name "History";
  }
  id {
    String long_name "Id";
  }
  institution {
    String long_name "Institution";
  }
  keywords {
    String long_name "Keywords";
  }
  keywords_vocabulary {
    String long_name "Keywords Vocabulary";
  }
  license {
    String long_name "License";
  }
  metadata_link {
    String long_name "Metadata Link";
  }
  naming_authority {
    String long_name "Naming Authority";
  }
  netcdf_version {
    Float32 actual_range 4.0, 4.0;
    String long_name "Netcdf Version";
  }
  network {
    String long_name "Network";
  }
  platform {
    String long_name "Platform";
  }
  platform_model {
    String long_name "Platform Model";
  }
  platform_model_vocabulary {
    String long_name "Platform Model Vocabulary";
  }
  platform_serial_number {
    String long_name "Platform Serial Number";
  }
  platform_vocabulary {
    String long_name "Platform Vocabulary";
  }
  processing_level {
    String long_name "Processing Level";
  }
  project {
    String long_name "Project";
  }
  publisher_email {
    String long_name "Publisher Email";
  }
  publisher_name {
    String long_name "Publisher Name";
  }
  publisher_url {
    String long_name "Publisher Url";
  }
  references {
    String long_name "References";
  }
  rtqc_method {
    String long_name "Rtqc Method";
  }
  rtqc_method_doi {
    String long_name "Rtqc Method Doi";
  }
  seanav {
    String long_name "Seanav";
  }
  seapld {
    String long_name "Seapld";
  }
  site {
    String long_name "Site";
  }
  source {
    String long_name "Source";
  }
  standard_name_vocabulary {
    String long_name "Standard Name Vocabulary";
  }
  start_date {
    Float64 actual_range 1.59790338e+9, 1.79327922e+9;
    String ioos_category "Time";
    String long_name "Start Date";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String time_precision "1970-01-01T00:00Z";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  time_coverage_end {
    Float64 actual_range 1.59974424e+9, 1.79423664e+9;
    String ioos_category "Time";
    String long_name "Time Coverage End";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String time_precision "1970-01-01T00:00Z";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  time_coverage_start {
    Float64 actual_range 1.59790338e+9, 1.79328354e+9;
    String ioos_category "Time";
    String long_name "Time Coverage Start";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String time_precision "1970-01-01T00:00Z";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  title {
    String long_name "Title";
  }
  total_dives {
    Int16 _FillValue 32767;
    Int16 actual_range 7, 2944;
    String long_name "Total Dives";
  }
  transmission_system {
    String long_name "Transmission System";
  }
  variables {
    String long_name "Variables";
  }
  wmo_id {
    Int32 _FillValue 2147483647;
    Int32 actual_range 6801505, 8901228;
    String long_name "Wmo Id";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "Other";
    String Conventions "COARDS, CF-1.10, ACDD-1.3";
    String creator_name "VOTO";
    String creator_type "institution";
    String history 
"2026-11-13T12:15:30Z (local files)
2026-11-13T12:15:30Z https://erddap.observations.voiceoftheocean.org/tabledap/meta_og1.das";
    String infoUrl "???";
    String institution "VOTO";
    String keywords "a_error, a_file_mtime_ns, a_file_path, a_file_size, acknowledgement, agency, agency_role, agency_role_vocabulary, authority, basin, calibration, cdm, cdm_data_type, comment, conductivity, contributing, contributing_institutions, contributing_institutions_role, contributing_institutions_role_vocabulary, contributor, contributor_email, contributor_name, contributor_role, contributor_role_vocabulary, conventions, coverage, created, creator, creator_email, creator_name, creator_url, ctd, ctd-long, ctd-sensor, current, data, data_mode, data_url, dataset, dataset_id, date, date_created, date_issued, date_modified, deployment, deployment_end, deployment_id, deployment_name, deployment_start, depth, disclaimer, dissolved, dives, doi, email, end, erddap, erddap_url, error, extracted, feature, featureType, file, fluorometers, fluorometers-calibration, fluorometers-long, fluorometers-sensor, gas, geospatial, geospatial_lat_max, geospatial_lat_min, geospatial_lat_units, geospatial_lon_max, geospatial_lon_min, geospatial_lon_units, glider, glider_name, glider_serial, history, institution, institutions, issued, keywords, keywords_vocabulary, level, license, link, long, maker, max, metadata, metadata_link, meteorological, method, microstructure, min, mode, model, modified, mtime, name, naming, naming_authority, netcdf_version, network, number, og1, organisation, parameters, path, platform, platform_model, platform_model_vocabulary, platform_serial_number, platform_vocabulary, processing, processing_level, profilers, profilers-long, profilers-sensor, project, publisher, publisher_email, publisher_name, publisher_url, radiometers, radiometers-long, radiometers-sensor, references, role, rtqc, rtqc_method, rtqc_method_doi, seanav, seapld, sensor, SENSOR_CTD_long_name, SENSOR_CTD_sensor_calibration_date, SENSOR_CTD_sensor_maker, SENSOR_CTD_sensor_maker_vocabulary, SENSOR_CTD_sensor_model, SENSOR_CTD_sensor_model_vocabulary, SENSOR_CTD_sensor_serial_number, SENSOR_CTD_sensor_type, SENSOR_CTD_sensor_type_vocabulary, SENSOR_CURRENT_PROFILERS_long_name, SENSOR_CURRENT_PROFILERS_sensor_calibration_date, SENSOR_CURRENT_PROFILERS_sensor_maker, SENSOR_CURRENT_PROFILERS_sensor_maker_vocabulary, SENSOR_CURRENT_PROFILERS_sensor_model, SENSOR_CURRENT_PROFILERS_sensor_model_vocabulary, SENSOR_CURRENT_PROFILERS_sensor_serial_number, SENSOR_CURRENT_PROFILERS_sensor_type, SENSOR_CURRENT_PROFILERS_sensor_type_vocabulary, SENSOR_DISSOLVED_GAS_SENSORS_calibration_parameters, SENSOR_DISSOLVED_GAS_SENSORS_long_name, SENSOR_DISSOLVED_GAS_SENSORS_sensor_calibration_date, SENSOR_DISSOLVED_GAS_SENSORS_sensor_maker, SENSOR_DISSOLVED_GAS_SENSORS_sensor_maker_vocabulary, SENSOR_DISSOLVED_GAS_SENSORS_sensor_model, SENSOR_DISSOLVED_GAS_SENSORS_sensor_model_vocabulary, SENSOR_DISSOLVED_GAS_SENSORS_sensor_serial_number, SENSOR_DISSOLVED_GAS_SENSORS_sensor_type, SENSOR_DISSOLVED_GAS_SENSORS_sensor_type_vocabulary, SENSOR_FLUOROMETERS_calibration_parameters, SENSOR_FLUOROMETERS_long_name, SENSOR_FLUOROMETERS_sensor_calibration_date, SENSOR_FLUOROMETERS_sensor_maker, SENSOR_FLUOROMETERS_sensor_maker_vocabulary, SENSOR_FLUOROMETERS_sensor_model, SENSOR_FLUOROMETERS_sensor_model_vocabulary, SENSOR_FLUOROMETERS_sensor_serial_number, SENSOR_FLUOROMETERS_sensor_type, SENSOR_FLUOROMETERS_sensor_type_vocabulary, SENSOR_MICROSTRUCTURE_SENSORS_long_name, SENSOR_MICROSTRUCTURE_SENSORS_sensor_calibration_date, SENSOR_MICROSTRUCTURE_SENSORS_sensor_maker, SENSOR_MICROSTRUCTURE_SENSORS_sensor_maker_vocabulary, SENSOR_MICROSTRUCTURE_SENSORS_sensor_model, SENSOR_MICROSTRUCTURE_SENSORS_sensor_model_vocabulary, SENSOR_MICROSTRUCTURE_SENSORS_sensor_serial_number, SENSOR_MICROSTRUCTURE_SENSORS_sensor_type, SENSOR_MICROSTRUCTURE_SENSORS_sensor_type_vocabulary, SENSOR_RADIOMETERS_long_name, SENSOR_RADIOMETERS_sensor_calibration_date, SENSOR_RADIOMETERS_sensor_maker, SENSOR_RADIOMETERS_sensor_maker_vocabulary, SENSOR_RADIOMETERS_sensor_model, SENSOR_RADIOMETERS_sensor_model_vocabulary, SENSOR_RADIOMETERS_sensor_serial_number, SENSOR_RADIOMETERS_sensor_type, SENSOR_RADIOMETERS_sensor_type_vocabulary, sensors, sensors-calibration, sensors-long, sensors-sensor, serial, site, size, sonde, source, standard, standard_name_vocabulary, start, start_date, system, table, temperature, time, time_coverage_end, time_coverage_start, title, total, total_dives, transmission, transmission_system, type, units, version, vocabulary, voto, wmo, wmo_id, world";
    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 sourceUrl "(local files)";
    String standard_name_vocabulary "CF Standard Name Table v70";
    String subsetVariables "a_error, Conventions, SENSOR_CTD_sensor_maker, SENSOR_CTD_sensor_maker_vocabulary, SENSOR_CTD_sensor_type, SENSOR_CTD_sensor_type_vocabulary, agency, agency_role, agency_role_vocabulary, cdm_data_type, contributing_institutions, contributing_institutions_role, contributing_institutions_role_vocabulary, contributor_email, contributor_role_vocabulary, creator_email, creator_name, creator_url, date_modified, featureType, geospatial_lat_units, geospatial_lon_units, history, institution, keywords_vocabulary, metadata_link, naming_authority, netcdf_version, platform, platform_vocabulary, processing_level, publisher_email, publisher_name, publisher_url, references, rtqc_method, rtqc_method_doi, source, standard_name_vocabulary, transmission_system";
    String summary "metadata on OG1 datasets on this ERDDAP";
    String testOutOfDate "now-4days";
    String time_coverage_end "2026-11-11T01:10:13Z";
    String time_coverage_start "2026-11-11T01:10:02Z";
    String title "OG1 metadata table";
  }
}

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.