Data Access Form

Dataset Title:	Phytoplankton Concentration by Class - Surfside, TX - Oct. 2017 to Present
Institution:	TAMU (Dataset ID: phytoplankton_surfside_2017)
Information:	Summary \| License \| FGDC \| ISO 19115 \| Metadata \| Background \| Subset \| Make a graph

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Variable

Optional
Constraint #1

Optional
Constraint #2

Minimum

or a List of Values

Maximum

station (station identifier)

"TOAST"

time (UTC)

2017-08-03T15:00:00Z

2020-05-14T08:00:00Z

latitude (degrees_north)

28.9432

longitude (degrees_east)

-95.3024

Acantharian

Akashiwo

Asterionellopsis

Beads

Brachidinium

Centric

Ceratium

Ch_simplex

Chaetoceros

Chattonella

Cylindrotheca

Cymatosira

DactFragCeratul

Dictyocha

Dino_MIX

Dinophysis

Ditylum

Ebria

Eucampia

Eucampiacornuta

Guinardia

Hemiaulus

Heterosigma

Hypotrich

Karenia

Laboea

Leptocylindrus

Myrionectarubra

P_minimum

P_texanum

Phaeopolykrikos

Pleurosigma

Prorocentrum

Pseudonitzschia

Pyramimonas

Rhizosolenia

RoundCell

Skeletonema

Strom_Strob_Mix

Strom_pulchrum

Strombidinopsis

Thalassionema

Thalassiosira

Tin_aggl

Tin_hyal

Tontonia

Warnowia

centric10

ciliate_small

detritus

flagellate_MIX

haptophyte

pennate

0.0

1267.4571219070872

unclassified

0.0

Server-side Functions

distinct()

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File type: (more information)

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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  station {
    String cf_role "timeseries_id";
    String ioos_category "Identifier";
    String long_name "station identifier";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.5017724e+9, 1.5894432e+9;
    String axis "T";
    String ioos_category "Time";
    String long_name "Time";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 actual_range 28.9432, 28.9432;
    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";
    Float64 actual_range -95.3024, -95.3024;
    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";
  }
  z {
    Int32 _FillValue -9999;
    Int32 actual_range 2, 2;
    String axis "Z";
    String ioos_category "Location";
    String long_name "Z";
  }
  Acantharian {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 12.871195580510468;
    String ioos_category "Biology";
    String long_name "Acantharian";
  }
  Akashiwo {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 23.11083533892854;
    String ioos_category "Biology";
    String long_name "Akashiwo";
  }
  Asterionellopsis {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 141.16156793746703;
    String ioos_category "Biology";
    String long_name "Asterionellopsis";
  }
  Beads {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 3177.283486839507;
    String ioos_category "Biology";
    String long_name "Beads";
  }
  Brachidinium {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 37.25893386621297;
    String ioos_category "Biology";
    String long_name "Brachidinium";
  }
  Centric {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 65.8311103498322;
    String ioos_category "Biology";
    String long_name "Centric";
  }
  Ceratium {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 2.1998733192473527;
    String ioos_category "Biology";
    String long_name "Ceratium";
  }
  Ch_simplex {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 26.870926319832602;
    String ioos_category "Biology";
    String long_name "Ch Simplex";
  }
  Chaetoceros {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 565.8409137896648;
    String ioos_category "Biology";
    String long_name "Chaetoceros";
  }
  Chattonella {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 1.6470888118493383;
    String ioos_category "Biology";
    String long_name "Chattonella";
  }
  Cylindrotheca {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 258.20254267805916;
    String ioos_category "Biology";
    String long_name "Cylindrotheca";
  }
  Cymatosira {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 185.95595588446523;
    String ioos_category "Biology";
    String long_name "Cymatosira";
  }
  DactFragCeratul {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 141.28362603370158;
    String ioos_category "Biology";
    String long_name "Dact Frag Ceratul";
  }
  Dictyocha {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 14.242020816682807;
    String ioos_category "Biology";
    String long_name "Dictyocha";
  }
  Dino_MIX {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 2748.543689546439;
    String ioos_category "Biology";
    String long_name "Dino MIX";
  }
  Dinophysis {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 40.40761307725948;
    String ioos_category "Biology";
    String long_name "Dinophysis";
  }
  Ditylum {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 47.11204573034365;
    String ioos_category "Biology";
    String long_name "Ditylum";
  }
  Ebria {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 56.51427577793977;
    String ioos_category "Biology";
    String long_name "Ebria";
  }
  Eucampia {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 3.4631383107276683;
    String ioos_category "Biology";
    String long_name "Eucampia";
  }
  Eucampiacornuta {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 246.96140040288054;
    String ioos_category "Biology";
    String long_name "Eucampiacornuta";
  }
  Guinardia {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 45.705173905942274;
    String ioos_category "Biology";
    String long_name "Guinardia";
  }
  Hemiaulus {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 18.279837790027987;
    String ioos_category "Biology";
    String long_name "Hemiaulus";
  }
  Heterosigma {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 293.55549300116485;
    String ioos_category "Biology";
    String long_name "Heterosigma";
  }
  Hypotrich {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 13.419558155023374;
    String ioos_category "Biology";
    String long_name "Hypotrich";
  }
  Karenia {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 98.17518663774565;
    String ioos_category "Biology";
    String long_name "Karenia";
  }
  Laboea {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 2.3809384291570876;
    String ioos_category "Biology";
    String long_name "Laboea";
  }
  Leptocylindrus {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 119.76190269194598;
    String ioos_category "Biology";
    String long_name "Leptocylindrus";
  }
  Myrionectarubra {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 27.397645488204276;
    String ioos_category "Biology";
    String long_name "Myrionectarubra";
  }
  P_minimum {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 646.716162246221;
    String ioos_category "Biology";
    String long_name "P Minimum";
  }
  P_texanum {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 50.4904317268812;
    String ioos_category "Biology";
    String long_name "P Texanum";
  }
  Phaeopolykrikos {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 3.9229144862526777;
    String ioos_category "Biology";
    String long_name "Phaeopolykrikos";
  }
  Pleurosigma {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 50.65163309912341;
    String ioos_category "Biology";
    String long_name "Pleurosigma";
  }
  Prorocentrum {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 32.66190289788651;
    String ioos_category "Biology";
    String long_name "Prorocentrum";
  }
  Pseudonitzschia {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 99.80191689345034;
    String ioos_category "Biology";
    String long_name "Pseudonitzschia";
  }
  Pyramimonas {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 133.33520804259413;
    String ioos_category "Biology";
    String long_name "Pyramimonas";
  }
  Rhizosolenia {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 113.22096125542265;
    String ioos_category "Biology";
    String long_name "Rhizosolenia";
  }
  RoundCell {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 6515.223041084456;
    String ioos_category "Biology";
    String long_name "Round Cell";
  }
  Skeletonema {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 619.4012408065636;
    String ioos_category "Biology";
    String long_name "Skeletonema";
  }
  Strom_Strob_Mix {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 230.12117820982013;
    String ioos_category "Biology";
    String long_name "Strom Strob Mix";
  }
  Strom_pulchrum {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 25.77430969269477;
    String ioos_category "Biology";
    String long_name "Strom Pulchrum";
  }
  Strombidinopsis {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 5.6275566456549635;
    String ioos_category "Biology";
    String long_name "Strombidinopsis";
  }
  Thalassionema {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 189.59369592412898;
    String ioos_category "Biology";
    String long_name "Thalassionema";
  }
  Thalassiosira {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 654.916806359279;
    String ioos_category "Biology";
    String long_name "Thalassiosira";
  }
  Tin_aggl {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 15.81377090773511;
    String ioos_category "Biology";
    String long_name "Tin Aggl";
  }
  Tin_hyal {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 7.537927316854985;
    String ioos_category "Biology";
    String long_name "Tin Hyal";
  }
  Tontonia {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 42.73992137225706;
    String ioos_category "Biology";
    String long_name "Tontonia";
  }
  Warnowia {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 2121.3092653702342;
    String ioos_category "Biology";
    String long_name "Warnowia";
  }
  centric10 {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 2667.462750747572;
    String ioos_category "Biology";
    String long_name "Centric10";
  }
  ciliate_small {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 816.1832540703098;
    String ioos_category "Biology";
    String long_name "Ciliate Small";
  }
  detritus {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 4047.545493457378;
    String ioos_category "Biology";
    String long_name "Detritus";
  }
  flagellate_MIX {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 4162.541601074162;
    Float64 colorBarMaximum 150.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Biology";
    String long_name "Flagellate MIX";
  }
  haptophyte {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 189.95700871821631;
    String ioos_category "Biology";
    String long_name "Haptophyte";
  }
  pennate {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 1267.4571219070872;
    String ioos_category "Biology";
    String long_name "Pennate";
  }
  unclassified {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 0.0;
    String ioos_category "Biology";
    String long_name "Unclassified";
  }
 }
  NC_GLOBAL {
    String _NCProperties "version=1|netcdflibversion=4.4.1.1|hdf5libversion=1.8.17";
    String cdm_data_type "TimeSeries";
    String cdm_timeseries_variables "latitude, longitude, station, z";
    String Conventions "CF-1.6, COARDS, ACDD-1.3";
    String creator_name "TAMU";
    String date_created "2018-01-09T15:10:00Z";
    String defaultDataQuery "time[0:last]";
    String defaultGraphQuery "time[0:last]";
    Float64 Easternmost_Easting -95.3024;
    String featureType "TimeSeries";
    Float64 geospatial_lat_max 28.9432;
    Float64 geospatial_lat_min 28.9432;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -95.3024;
    Float64 geospatial_lon_min -95.3024;
    String geospatial_lon_units "degrees_east";
    String history 
"Tue Sep 15 14:10:14 2020: /bin/ncrcat -O 201708.nc 201709.nc 201710.nc 201711.nc 201712.nc 201801.nc 201802.nc 201803.nc 201804.nc 201805.nc 201806.nc 201807.nc 201808.nc 201809.nc 201810.nc 201811.nc 201911.nc 201912.nc 202001.nc 202002.nc 202003.nc 202004.nc 202005.nc phytoplankton.nc
2024-12-27T22:25:06Z (local files)
2024-12-27T22:25:06Z https://gcoos4.geos.tamu.edu/erddap/tabledap/phytoplankton_surfside_2017.html";
    String infoUrl "???";
    String institution "TAMU";
    String keywords "acantharian, aggl, akashiwo, array, array-data, asterionellopsis, beads, brachidinium, cell, centric, centric10, ceratium, ceratul, Ch_simplex, chaetoceros, chattonella, ciliate, ciliate_small, class, comprehensive, concentration, cylindrotheca, cymatosira, dact, DactFragCeratul, data, detritus, dictyocha, dino, Dino_MIX, dinophysis, ditylum, ebria, eucampia, eucampiacornuta, flagellate, flagellate_MIX, frag, guinardia, haptophyte, hemiaulus, heterosigma, hyal, hypotrich, identifier, karenia, laboea, large, latitude, leptocylindrus, longitude, minimum, mix, myrionectarubra, P_minimum, P_texanum, pennate, phaeopolykrikos, phytoplankton, pleurosigma, prorocentrum, pseudonitzschia, pulchrum, pyramimonas, rhizosolenia, round, RoundCell, simplex, skeletonema, small, station, stewardship, strob, strom, Strom_pulchrum, Strom_Strob_Mix, strombidinopsis, system, tamu, texanum, thalassionema, thalassiosira, time, tin, Tin_aggl, Tin_hyal, tontonia, unclassified, warnowia";
    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.";
    Int32 nco_openmp_thread_number 1;
    Float64 Northernmost_Northing 28.9432;
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 28.9432;
    String standard_name_vocabulary "CF Standard Name Table v29";
    String subsetVariables "Acantharian,Akashiwo,Asterionellopsis,Beads,Brachidinium,Centric,Ceratium,Ch_simplex,Chaetoceros,Chattonella,Cylindrotheca,Cymatosira,DactFragCeratul,Dictyocha,Dino_MIX,Dinophysis,Ditylum,Ebria,Eucampia,Eucampiacornuta,Guinardia,Hemiaulus,Heterosigma,Hypotrich,Karenia,Laboea,Leptocylindrus,Myrionectarubra,P_minimum,P_texanum,Phaeopolykrikos,Pleurosigma,Prorocentrum,Pseudonitzschia,Pyramimonas,Rhizosolenia,RoundCell,Skeletonema,Strom_Strob_Mix,Strom_pulchrum,Strombidinopsis,Thalassionema,Thalassiosira,Tin_aggl,Tin_hyal,Tontonia,Warnowia,centric10,ciliate_small,detritus,flagellate_MIX,haptophyte";
    String summary 
"Phytoplankton concentration by class derived from images collected by Imaging FlowCytobot at Surfside Beach, Texas
";
    String time_coverage_end "2020-05-14T08:00:00Z";
    String time_coverage_start "2017-08-03T15:00:00Z";
    String title "Phytoplankton Concentration by Class - Surfside, TX - Oct. 2017 to Present";
    Float64 Westernmost_Easting -95.3024;
  }
}

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.