ERDDAP > tabledap > Make A Graph

Dataset Title:	[CTD Profiles] - Two decibar-averaged CTD profiles collected at Bermuda Atlantic Time Series sites in the Sargasso Sea ongoing from 1988 (BATS project) (Bermuda Atlantic Time-series Study)
Institution:	BCO-DMO   (Dataset ID: bcodmo_dataset_3918)
Range:	longitude = -74.6 to 0.0°E, latitude = 0.0 to 39.455°N, depth = 1.0 to 6007.5m, time = 1988-10-20T22:30:00Z to 2016-12-19T12:00:00Z
Information:	Summary | License | FGDC | ISO 19115 | Metadata | Background | Data Access Form | Files

 

Graph Type:  lines linesAndMarkers markers sticks vectors X Axis:  cruise_type cast_ID decimal_year time Decimal_date_deployed Decimal_day_deployed ISO_datetime_recovered Decimal_date_recovered Longitude_CTD_deployed Latitude_CTD_deployed Longitude_CTD_recovered Latitude_CTD_recovered latitude longitude Pressure depth Beam_Attenuation_Coefficient Conductivity Dissolved_Oxygen Fluorescence PAR Salinity Temperature Y Axis:  cruise_type cast_ID decimal_year time Decimal_date_deployed Decimal_day_deployed ISO_datetime_recovered Decimal_date_recovered Longitude_CTD_deployed Latitude_CTD_deployed Longitude_CTD_recovered Latitude_CTD_recovered latitude longitude Pressure depth Beam_Attenuation_Coefficient Conductivity Dissolved_Oxygen Fluorescence PAR Salinity Temperature Color:  cruise_type cast_ID decimal_year time Decimal_date_deployed Decimal_day_deployed ISO_datetime_recovered Decimal_date_recovered Longitude_CTD_deployed Latitude_CTD_deployed Longitude_CTD_recovered Latitude_CTD_recovered latitude longitude Pressure depth Beam_Attenuation_Coefficient Conductivity Dissolved_Oxygen Fluorescence PAR Salinity Temperature   Constraints Optional Constraint #1 Optional Constraint #2 cruise_type cruise_type_text cast_ID cruise_number cast_number decimal_year time Decimal_date_deployed Decimal_day_deployed ISO_datetime_recovered Decimal_date_recovered Longitude_CTD_deployed Latitude_CTD_deployed Longitude_CTD_recovered Latitude_CTD_recovered filename info_filename latitude longitude Pressure depth Beam_Attenuation_Coefficient Conductivity Dissolved_Oxygen Fluorescence PAR Salinity Temperature     != =~ <= >= = < >     != =~ <= >= = < > cruise_type cruise_type_text cast_ID cruise_number cast_number decimal_year time Decimal_date_deployed Decimal_day_deployed ISO_datetime_recovered Decimal_date_recovered Longitude_CTD_deployed Latitude_CTD_deployed Longitude_CTD_recovered Latitude_CTD_recovered filename info_filename latitude longitude Pressure depth Beam_Attenuation_Coefficient Conductivity Dissolved_Oxygen Fluorescence PAR Salinity Temperature     != =~ <= >= = < >     != =~ <= >= = < > cruise_type cruise_type_text cast_ID cruise_number cast_number decimal_year time Decimal_date_deployed Decimal_day_deployed ISO_datetime_recovered Decimal_date_recovered Longitude_CTD_deployed Latitude_CTD_deployed Longitude_CTD_recovered Latitude_CTD_recovered filename info_filename latitude longitude Pressure depth Beam_Attenuation_Coefficient Conductivity Dissolved_Oxygen Fluorescence PAR Salinity Temperature     != =~ <= >= = < >     != =~ <= >= = < > cruise_type cruise_type_text cast_ID cruise_number cast_number decimal_year time Decimal_date_deployed Decimal_day_deployed ISO_datetime_recovered Decimal_date_recovered Longitude_CTD_deployed Latitude_CTD_deployed Longitude_CTD_recovered Latitude_CTD_recovered filename info_filename latitude longitude Pressure depth Beam_Attenuation_Coefficient Conductivity Dissolved_Oxygen Fluorescence PAR Salinity Temperature     != =~ <= >= = < >     != =~ <= >= = < > cruise_type cruise_type_text cast_ID cruise_number cast_number decimal_year time Decimal_date_deployed Decimal_day_deployed ISO_datetime_recovered Decimal_date_recovered Longitude_CTD_deployed Latitude_CTD_deployed Longitude_CTD_recovered Latitude_CTD_recovered filename info_filename latitude longitude Pressure depth Beam_Attenuation_Coefficient Conductivity Dissolved_Oxygen Fluorescence PAR Salinity Temperature     != =~ <= >= = < >     != =~ <= >= = < >   Server-side Functions  distinct() orderBy orderByDescending orderByClosest orderByCount orderByLimit orderByMax orderByMin orderByMinMax orderByMean orderBySum (" cruise_type cruise_type_text cast_ID cruise_number cast_number decimal_year time Decimal_date_deployed Decimal_day_deployed ISO_datetime_recovered Decimal_date_recovered Longitude_CTD_deployed Latitude_CTD_deployed Longitude_CTD_recovered Latitude_CTD_recovered filename info_filename latitude longitude Pressure depth Beam_Attenuation_Coefficient Conductivity Dissolved_Oxygen Fluorescence PAR Salinity Temperature cruise_type cruise_type_text cast_ID cruise_number cast_number decimal_year time Decimal_date_deployed Decimal_day_deployed ISO_datetime_recovered Decimal_date_recovered Longitude_CTD_deployed Latitude_CTD_deployed Longitude_CTD_recovered Latitude_CTD_recovered filename info_filename latitude longitude Pressure depth Beam_Attenuation_Coefficient Conductivity Dissolved_Oxygen Fluorescence PAR Salinity Temperature cruise_type cruise_type_text cast_ID cruise_number cast_number decimal_year time Decimal_date_deployed Decimal_day_deployed ISO_datetime_recovered Decimal_date_recovered Longitude_CTD_deployed Latitude_CTD_deployed Longitude_CTD_recovered Latitude_CTD_recovered filename info_filename latitude longitude Pressure depth Beam_Attenuation_Coefficient Conductivity Dissolved_Oxygen Fluorescence PAR Salinity Temperature cruise_type cruise_type_text cast_ID cruise_number cast_number decimal_year time Decimal_date_deployed Decimal_day_deployed ISO_datetime_recovered Decimal_date_recovered Longitude_CTD_deployed Latitude_CTD_deployed Longitude_CTD_recovered Latitude_CTD_recovered filename info_filename latitude longitude Pressure depth Beam_Attenuation_Coefficient Conductivity Dissolved_Oxygen Fluorescence PAR Salinity Temperature ")   Graph Settings Marker Type:  None Plus X Dot Square Filled Square Circle Filled Circle Up Triangle Filled Up Triangle Borderless Filled Square Borderless Filled Circle Borderless Filled Up Triangle  Size:  3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Color:  Color Bar:  BlackBlueWhite BlackGreenWhite BlackRedWhite BlackWhite BlueWhiteRed BlueWideWhiteRed LightRainbow Ocean OceanDepth Rainbow Rainbow2 Rainfall ReverseRainbow RedWhiteBlue RedWhiteBlue2 RedWideWhiteBlue Spectrum Topography TopographyDepth WhiteBlueBlack WhiteGreenBlack WhiteRedBlack WhiteBlack YellowRed KT_algae KT_amp KT_balance KT_curl KT_deep KT_delta KT_dense KT_gray KT_haline KT_ice KT_matter KT_oxy KT_phase KT_solar KT_speed KT_tempo KT_thermal KT_turbid  Continuity:  Continuous Discrete  Scale:  Linear Log    Minimum:   Maximum:   N Sections:  2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Draw land mask:  under over outline off Y Axis Minimum:   Maximum:    Ascending Descending Linear Log   Redraw the Graph (Please be patient. It may take a while to get the data.)   Optional: Then set the File Type: .asc .csv .csvp .csv0 .dataTable .das .dds .dods .esriCsv .fgdc .geoJson .graph .help .html .htmlTable .iso19115 .itx .json .jsonlCSV1 .jsonlCSV .jsonlKVP .mat .nc .ncHeader .ncCF .ncCFHeader .ncCFMA .ncCFMAHeader .nccsv .nccsvMetadata .ncoJson .odvTxt .subset .tsv .tsvp .tsv0 .wav .xhtml .kml .smallPdf .pdf .largePdf .smallPng .png .largePng .transparentPng (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:  1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 second(s) minute(s) hour(s) day(s) month(s) year(s)

 

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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.
   

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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  cruise_type {
    Byte _FillValue 127;
    String _Unsigned "false";
    Byte actual_range 1, 6;
    String ioos_category "Unknown";
    String long_name "Cruise Type";
    String units "unitless";
  }
  cruise_type_text {
    String ioos_category "Unknown";
    String long_name "Cruise Type Text";
    String units "unitless";
  }
  cast_ID {
    Int32 _FillValue 2147483647;
    Int32 actual_range 10001001, 61305006;
    String ioos_category "Identifier";
    String long_name "Cast ID";
    String units "unitless";
  }
  cruise_number {
    String ioos_category "Statistics";
    String long_name "Cruise Number";
    String units "unitless";
  }
  cast_number {
    String ioos_category "Statistics";
    String long_name "Cast Number";
    String units "unitless";
  }
  decimal_year {
    Float64 actual_range 1988.802568, 2016.965847;
    String ioos_category "Time";
    String long_name "Decimal Year";
    String units "years";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 5.933898e+8, 1.4821488e+9;
    String axis "T";
    String ioos_category "Time";
    String long_name "ISO Datetime Deployed";
    String source_name "ISO_datetime_deployed";
    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";
  }
  Decimal_date_deployed {
    Float64 actual_range 1988.802568, 2016.965847;
    String ioos_category "Time";
    String long_name "Decimal Date Deployed";
    String units "unitless";
  }
  Decimal_day_deployed {
    Float32 actual_range 6.814, 363.66;
    String ioos_category "Time";
    String long_name "Decimal Day Deployed";
    String units "unitless";
  }
  ISO_datetime_recovered {
    Float64 actual_range 5.934024e+8, NaN;
    String ioos_category "Time";
    String long_name "ISO Datetime Recovered";
    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";
  }
  Decimal_date_recovered {
    Float64 actual_range 0.67375, 2016.965955;
    String ioos_category "Time";
    String long_name "Decimal Date Recovered";
    String units "unitless";
  }
  Longitude_CTD_deployed {
    Float32 _FillValue NaN;
    Float32 actual_range -74.6, 0.0;
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  Latitude_CTD_deployed {
    Float32 actual_range 0.0, 39.455;
    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_CTD_recovered {
    Float32 _FillValue NaN;
    Float32 actual_range -567.133, -34.519;
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  Latitude_CTD_recovered {
    Float32 _FillValue NaN;
    Float32 actual_range 19.225, 331.66;
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String ioos_category "Location";
    String long_name "Latitude";
    String standard_name "latitude";
    String units "degrees_north";
  }
  filename {
    String ioos_category "Unknown";
    String long_name "Filename";
    String units "unitless";
  }
  info_filename {
    String ioos_category "Unknown";
    String long_name "Info Filename";
    String units "unitless";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float32 actual_range 0.0, 39.455;
    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 _FillValue NaN;
    Float32 actual_range -74.6, 0.0;
    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";
  }
  Pressure {
    Float32 actual_range -10.0, 6130.0;
    String ioos_category "Pressure";
    String long_name "Pressure";
    String units "decibar";
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float64 _FillValue NaN;
    Float64 actual_range 1.0, 6007.5;
    String axis "Z";
    Float64 colorBarMaximum 8000.0;
    Float64 colorBarMinimum -8000.0;
    String colorBarPalette "TopographyDepth";
    String ioos_category "Location";
    String long_name "Depth";
    String positive "down";
    String standard_name "depth";
    String units "m";
  }
  Beam_Attenuation_Coefficient {
    Float32 _FillValue NaN;
    Float32 actual_range -29.885, 67.385;
    String ioos_category "Optical Properties";
    String long_name "Beam Attenuation Coefficient";
    String units "per meter";
  }
  Conductivity {
    Float32 _FillValue NaN;
    Float32 actual_range 3.062, 6.1097;
    Float64 colorBarMaximum 40.0;
    Float64 colorBarMinimum 30.0;
    String ioos_category "Salinity";
    String long_name "Sea Water Electrical Conductivity";
    String standard_name "sea_water_electrical_conductivity";
    String units "Siemens per meter";
  }
  Dissolved_Oxygen {
    Float32 _FillValue NaN;
    Float32 actual_range -200.24, 34271.53;
    Float64 colorBarMaximum 1.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Dissolved O2";
    String long_name "Volume Fraction Of Oxygen In Sea Water";
    String standard_name "volume_fraction_of_oxygen_in_sea_water";
    String units "micromole per kilogram";
  }
  Fluorescence {
    Float32 _FillValue NaN;
    Float32 actual_range -397.006, 3026.701;
    String ioos_category "Optical Properties";
    String long_name "Fluorescence";
    String units "relative fluorescence units";
  }
  PAR {
    Float32 _FillValue 9999.0;
    Float32 actual_range -0.6, 2511.1;
    Float64 colorBarMaximum 70.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Optical Properties";
    String long_name "Downwelling Photosynthetic Photon Radiance In Sea Water";
    Float32 missing_value NaN;
    String standard_name "downwelling_photosynthetic_photon_radiance_in_sea_water";
    String units "microeinsteins per meter squared per second";
  }
  Salinity {
    Float32 _FillValue NaN;
    Float32 actual_range 33.544, 37.717;
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 32.0;
    String ioos_category "Salinity";
    String long_name "Sea Water Practical Salinity";
    String standard_name "sea_water_practical_salinity";
    String units "PSU";
  }
  Temperature {
    Float32 _FillValue NaN;
    Float32 actual_range 1.968, 29.9607;
    String ioos_category "Temperature";
    String long_name "Temperature";
    String units "degrees Celsius";
  }
 }
  NC_GLOBAL {
    String access_formats ".htmlTable,.csv,.json,.mat,.nc,.tsv,.esriCsv,.geoJson";
    String cdm_data_type "Point";
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    String creator_email "info@bco-dmo.org";
    String creator_name "BCO-DMO";
    String creator_type "institution";
    String creator_url "https://www.bco-dmo.org/";
    String defaultDataQuery "&time<now";
    Float64 Easternmost_Easting 0.0;
    String featureType "Point";
    Float64 geospatial_lat_max 39.455;
    Float64 geospatial_lat_min 0.0;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max 0.0;
    Float64 geospatial_lon_min -74.6;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 6007.5;
    Float64 geospatial_vertical_min 1.0;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String history 
"2024-11-08T05:51:40Z (local files)
2024-11-08T05:51:40Z https://erddap.bco-dmo.org/tabledap/bcodmo_dataset_3918.das";
    String infoUrl "https://www.bco-dmo.org/dataset/3918";
    String institution "BCO-DMO";
    String keywords "active, attenuation, available, bco, bco-dmo, beam, Beam_Attenuation_Coefficient, biological, cast, cast_ID, cast_number, chemical, chemistry, coefficient, conductivity, cruise, cruise_number, cruise_type, cruise_type_text, data, date, datetime, day, decimal, Decimal_date_deployed, Decimal_date_recovered, Decimal_day_deployed, decimal_year, density, deployed, depth, dissolved, dissolved o2, Dissolved_Oxygen, dmo, downwelling, downwelling_photosynthetic_photon_radiance_in_sea_water, earth, Earth Science > Oceans > Ocean Chemistry > Oxygen, Earth Science > Oceans > Ocean Optics > Photosynthetically Active Radiation, Earth Science > Oceans > Ocean Optics > Radiance, Earth Science > Oceans > Salinity/Density > Conductivity, Earth Science > Oceans > Salinity/Density > Salinity, electrical, filename, fluorescence, fraction, identifier, info, info_filename, iso, ISO_datetime_recovered, latitude, Latitude_CTD_deployed, Latitude_CTD_recovered, longitude, Longitude_CTD_deployed, Longitude_CTD_recovered, management, number, O2, ocean, oceanography, oceans, office, optical, optical properties, optics, oxygen, PAR, photon, photosynthetic, photosynthetically, practical, pressure, properties, radiance, radiation, recovered, salinity, science, sea, sea_water_electrical_conductivity, sea_water_practical_salinity, seawater, statistics, temperature, test, text, time, title, type, volume, volume_fraction_of_oxygen_in_sea_water, water, year";
    String keywords_vocabulary "GCMD Science Keywords";
    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.";
    Float64 Northernmost_Northing 39.455;
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 0.0;
    String standard_name_vocabulary "CF Standard Name Table v70";
    String summary "CTD Profiles. Profiles of basic CTD measurements of (Pressure, Depth, Temperature, Conductivity, and Salinity)  are reported along with dissolved oxygen, beam attenuation, and relative fluorescence, at one-decibar averages.  The profiles were collected during monthly hydrographic cruises to the BATS site at 31° 40' N 64° 10'W and during biweekly cruises to a neighbouring location (32°10′N 64°30′W), known as Hydrostation \"S.\"";
    String time_coverage_end "2016-12-19T12:00:00Z";
    String time_coverage_start "1988-10-20T22:30:00Z";
    String title "[CTD Profiles] - Two decibar-averaged CTD profiles collected at Bermuda Atlantic Time Series sites in the Sargasso Sea ongoing from 1988 (BATS project) (Bermuda Atlantic Time-series Study)";
    String version "1";
    Float64 Westernmost_Easting -74.6;
  }
}

 

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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 Data Access Protocol (DAP) and its selection constraints.

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.

 

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