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Title Sum-
Institution Dataset ID
     data   graph     files  public HPLC pigments, EDDIES WB cruises from R/V Weatherbird II WB0409, WB0413, WB0506, WB0508 in
the Sargasso Sea from 2004-2005 (EDDIES project)
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The Dataset's Variables and Attributes

Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL access_formats String .htmlTable,.csv,.json,.mat,.nc,.tsv,.esriCsv,.geoJson
attribute NC_GLOBAL acquisition_description String Methodology, protocols and PI-notes: [NASA/TM-2003- HPLC
NOTES/HPLC_Protocols_Ver5_VolV.pdf\\") (1 MB PDF)
J.L. Mueller, G.S. Fargion, C.R. McClain, C.C. Trees and J. Perl. 2003.
\"Ocean Optics Protocols For Satellite Ocean Color Sensor Validation, Revision
5, Volume V: Biogeochemical and Bio-Optical Measurements and Data Analysis
Protocols\". NASA Tech. Memo., NASA Goddard Space Flight Center, Greenbelt,
Maryland. 43 pp. (PDF downlaoded from

Technician: Jason Perl
Center for Hydro-Optics & Remote Sensing
San Diego State University Research Foundation

Technician notes:
note 1: Did not have a signal for Chl_a @ 450nm (sample too dilute to get a
chromatogram peak)
note 2: Did not have a signal for Chl_a @ 450nm or 436nm (sample too dilute
to get a chromatogram peak)
note 3: no ancillary data; default volume filter set to 4000mL

chl_a_fluor and pheo_fluor are values from a Turner Fluorometer. Each HPLC
extract is run on the Fluorometer as a second measure of Chla. Chla, MVa, DVa
using the C18 HPLC method, yield a single peak for Chla, measured at 436nm and
450nm. A regression equation, between the 2 wavelengths (based on calibration
curves of 100% MVa and 100% DVa), is used to give values for each pigment
within a single peak. Chla @436nm is reported for comparison with legacy data
(that are often only listed simply Chla).
attribute NC_GLOBAL awards_0_award_nid String 54652
attribute NC_GLOBAL awards_0_award_number String OCE-0241310
attribute NC_GLOBAL awards_0_data_url String http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=0241310 (external link)
attribute NC_GLOBAL awards_0_funder_name String NSF Division of Ocean Sciences
attribute NC_GLOBAL awards_0_funding_acronym String NSF OCE
attribute NC_GLOBAL awards_0_funding_source_nid String 355
attribute NC_GLOBAL awards_0_program_manager String Donald L. Rice
attribute NC_GLOBAL awards_0_program_manager_nid String 51467
attribute NC_GLOBAL cdm_data_type String Other
attribute NC_GLOBAL comment String version 13 March 2007
PI: Dennis McGillicuddy (WHOI)

HPLC pigments from Niskin bottle samples
EDDIES R/V Weatherbird II cruises
attribute NC_GLOBAL Conventions String COARDS, CF-1.6, ACDD-1.3
attribute NC_GLOBAL creator_email String info at bco-dmo.org
attribute NC_GLOBAL creator_name String BCO-DMO
attribute NC_GLOBAL creator_type String institution
attribute NC_GLOBAL creator_url String https://www.bco-dmo.org/ (external link)
attribute NC_GLOBAL data_source String extract_data_as_tsv version 2.3 19 Dec 2019
attribute NC_GLOBAL date_created String 2010-06-16T20:40:39Z
attribute NC_GLOBAL date_modified String 2020-01-20T16:53:58Z
attribute NC_GLOBAL defaultDataQuery String &time<now
attribute NC_GLOBAL doi String 10.1575/1912/bco-dmo.3023.1
attribute NC_GLOBAL Easternmost_Easting double -64.0818
attribute NC_GLOBAL geospatial_lat_max double 31.756
attribute NC_GLOBAL geospatial_lat_min double 29.7791
attribute NC_GLOBAL geospatial_lat_units String degrees_north
attribute NC_GLOBAL geospatial_lon_max double -64.0818
attribute NC_GLOBAL geospatial_lon_min double -69.4095
attribute NC_GLOBAL geospatial_lon_units String degrees_east
attribute NC_GLOBAL geospatial_vertical_max double 300.0
attribute NC_GLOBAL geospatial_vertical_min double 1.0
attribute NC_GLOBAL geospatial_vertical_positive String down
attribute NC_GLOBAL geospatial_vertical_units String m
attribute NC_GLOBAL infoUrl String https://www.bco-dmo.org/dataset/3023 (external link)
attribute NC_GLOBAL institution String BCO-DMO
attribute NC_GLOBAL instruments_0_acronym String Niskin bottle
attribute NC_GLOBAL instruments_0_dataset_instrument_nid String 4801
attribute NC_GLOBAL instruments_0_description String A Niskin bottle (a next generation water sampler based on the Nansen bottle) is a cylindrical, non-metallic water collection device with stoppers at both ends. The bottles can be attached individually on a hydrowire or deployed in 12, 24 or 36 bottle Rosette systems mounted on a frame and combined with a CTD. Niskin bottles are used to collect discrete water samples for a range of measurements including pigments, nutrients, plankton, etc.
attribute NC_GLOBAL instruments_0_instrument_external_identifier String https://vocab.nerc.ac.uk/collection/L22/current/TOOL0412/ (external link)
attribute NC_GLOBAL instruments_0_instrument_name String Niskin bottle
attribute NC_GLOBAL instruments_0_instrument_nid String 413
attribute NC_GLOBAL instruments_0_supplied_name String Niskin Bottle
attribute NC_GLOBAL keywords String allox, bco, bco-dmo, biological, but, carotene, chemical, chemistry, chl, chl_a, chl_a_allomer, chl_a_dv, chl_a_epimer, chl_a_fluor, chl_a_mv, chl_a_tot, chl_b, chl_c2, chl_c3, chlide, chlide_a, chlorophyll, comments, concentration, concentration_of_chlorophyll_in_sea_water, cruise, Cruise_ID, data, dataset, date, depth, depth_n, diadinox, diatox, dmo, earth, Earth Science > Oceans > Ocean Chemistry > Chlorophyll, erddap, event, filt, fluor, fucox, fucox_but, fucox_hex, hex, hplc, latitude, longitude, lutein, management, neox, ocean, oceanography, oceans, office, peridinin, pheo, pheo_fluor, phide, prasinox, preliminary, run, run_filt_ID, run_ID_HPLC, run_PI, science, sea, seawater, sta, time, time2, violax, vol, vol_filt_ml, water, zeax
attribute NC_GLOBAL keywords_vocabulary String GCMD Science Keywords
attribute NC_GLOBAL license String https://www.bco-dmo.org/dataset/3023/license (external link)
attribute NC_GLOBAL metadata_source String https://www.bco-dmo.org/api/dataset/3023 (external link)
attribute NC_GLOBAL Northernmost_Northing double 31.756
attribute NC_GLOBAL param_mapping String {'3023': {'lat': 'master - latitude', 'lon': 'master - longitude', 'depth_n': 'flag - depth'}}
attribute NC_GLOBAL parameter_source String https://www.bco-dmo.org/mapserver/dataset/3023/parameters (external link)
attribute NC_GLOBAL people_0_affiliation String Woods Hole Oceanographic Institution
attribute NC_GLOBAL people_0_affiliation_acronym String WHOI
attribute NC_GLOBAL people_0_person_name String Dennis J. McGillicuddy
attribute NC_GLOBAL people_0_person_nid String 50429
attribute NC_GLOBAL people_0_role String Principal Investigator
attribute NC_GLOBAL people_0_role_type String originator
attribute NC_GLOBAL people_1_affiliation String Woods Hole Oceanographic Institution
attribute NC_GLOBAL people_1_affiliation_acronym String WHOI BCO-DMO
attribute NC_GLOBAL people_1_person_name String Nancy Copley
attribute NC_GLOBAL people_1_person_nid String 50396
attribute NC_GLOBAL people_1_role String BCO-DMO Data Manager
attribute NC_GLOBAL people_1_role_type String related
attribute NC_GLOBAL project String EDDIES
attribute NC_GLOBAL projects_0_acronym String EDDIES
attribute NC_GLOBAL projects_0_description String The original title of this project from the NSF award is: Collaborative Research: Impacts of Eddies and Mixing on Plankton Community Structure and Biogeochemical Cycling in the Sargasso Sea".
Prior results have documented eddy-driven transport of nutrients into the euphotic zone and the associated accumulation of chlorophyll. However, several key aspects of mesoscale upwelling events remain unresolved by the extant database, including: (1) phytoplankton physiological response, (2) changes in community structure, (3) impact on export out of the euphotic zone, (4) rates of mixing between the surface mixed layer and the base of the euphotic zone, and (5) implications for biogeochemistry and differential cycling of carbon and associated bioactive elements. This leads to the following hypotheses concerning the complex, non-linear biological regulation of elemental cycling in the ocean:
H1: Eddy-induced upwelling, in combination with diapycnal mixing in the upper ocean, introduces new nutrients into the euphotic zone.
H2: The increase in inorganic nutrients stimulates a physiological response within the phytoplankton community.
H3: Differing physiological responses of the various species bring about a shift in community structure.
H4: Changes in community structure lead to increases in export from, and changes in biogeochemical cycling within, the upper ocean.
Andrews, J.E., Hartin, C., and Buesseler, K.O.. "7Be Analyses in Seawater by Low Background Gamma-Spectroscopy.," Journal of Radioanalytical and Nuclear Chemistry, v.277, 2008, p. 253.
Andrews, J.E., Hartin, C., Buesseler, K.O.. "7Be Analyses in Seawater by Low Background Gamma-Spectroscopy," Journal of Radioanalytical and Nuclear Chemistry, v.277, 2008, p. 253.
Benitez-Nelson, C.R. and McGillicuddy, D.J.. "Mesoscale Physical-Biological-Biogeochemical Linkages in the Open Ocean: An Introduction to the Results of the E-Flux and EDDIES Programs.," Deep Sea Research II, v.55, 2008, p. 1133.
Benitez-Nelson, C.R. and McGillicuddy, D.J.. "Mesoscale Physical-Biological-Biogeochemical Linkages in the Open Ocean: An Introduction to the Results of the E-Flux and EDDIES Programs," Deep-Sea Research II, v.55, 2008, p. 1133.
Bibby, T.S., Gorbunov, M.Y., Wyman, K.W., Falkowski, P.G.. "Photosynthetic community responses to upwelling in mesoscale eddies in the subtropical North Atlantic and Pacific Oceans," Deep-Sea Research Part II: Topical Studies in Oceanography, v.55, 2008, p. 1310.
Buesseler, K.O., Lamborg, C., Cai, P., Escoube, R., Johnson, R., Pike, S., Masque, P., McGillicuddy, D.J., Verdeny, E.. "Particle Fluxes Associated with Mesoscale Eddies in the Sargasso Sea," Deep Sea Research II, v.55, 2008, p. 1426.
Carlson, C.A., del Giorgio, P., Herdl, G.. "Microbes and the dissipation of energy and respiration: From cells to ecosystems," Oceanography, v.20, 2007, p. 89.
Davis, C.S., and McGillicuddy, D.J.. "Transatlantic Abundance of the N2-Fixing Colonial Cyanobacterium Trichodesmium," Science, v.312, 2006, p. 1517.
Ewart, C.S., Meyers, M.K., Wallner, E., McGillicuddy, D.J., Carlson, C.A.. "Microbial Dynamics in Cyclonic and Anticyclonic Mode-Water Eddies in the Northwestern Sargasso Sea," Deep Sea Research II, v.55, 2008, p. 1334.
Ewart, C.S., Meyers, M.K., Wallner, E., McGillicuddy, D.J., Carlson, C.A.. "Microbial Dynamics in Cyclonic and Anticyclonic Mode-Water Eddies in the Northwestern Sargasso Sea," Deep-Sea Research II, v.55, 2008, p. 1334.
Goldthwait, S.A. and Steinberg, D.K.. "Elevated biomass of mesozooplankton and enhanced fecal pellet flux in cyclonic and mode-water eddies in the Sargasso Sea," Deep-Sea Research Part II: Topical Studies in Oceanography, v.55, 2008, p. 1360.
Greenan, B.J.W.. "Shear and Richardson number in a mode-water eddy," Deep-Sea Research Part II: Topical Studies in Oceanography, v.55, 2008, p. 1161.
Jenkins, W.J., McGillicuddy, D.J., and Lott III, D.E.. "The Distributions of, and Relationship Between 3 He and Nitrate in Eddies," Deep Sea Research II, v.55, 2008, p. 1389.
Jenkins, W.J., McGillicuddy, D.J., Lott III, D.E.. "The Distributions of, and Relationship Between 3 He and Nitrate in Eddies," Deep-Sea Research II, v.55, 2008, p. 1389.
Ledwell, J.R., McGillicuddy, D.J., and Anderson, L.A.. "Nutrient Flux into an Intense Deep Chlorophyll Layer in a Mode-water Eddy.," Deep Sea Research II, v.55, 2008, p. 1139.
Ledwell, J.R., McGillicuddy, D.J., Anderson, L.A.. "Nutrient Flux into an Intense Deep Chlorophyll Layer in a Mode-water Eddy," Deep-Sea Research II, v.55, 2008, p. 1139.
Li, Q.P. and Hansell, D.A.. "Intercomparison and coupling of MAGIC and LWCC techniques for trace analysis of phosphate in seawater," Analytical Chemica Acta, v.611, 2008, p. 68.
Li, Q.P., Hansell, D.A., McGillicuddy, D.J., Bates, N.R., Johnson, R.J.. "Tracer-based assessment of the origin and biogeochemical transformation of a cyclonic eddy in the Sargasso Sea," Journal of Geophysical Research, v.113, 2008, p. 10006.
Li, Q.P., Hansell, D.A., Zhang, J.-Z.. "Underway monitoring of nanomolar nitrate plus nitrite and phosphate in oligotrophic seawater," Limnology and Oceanography: Methods, v.6, 2008, p. 319.
Li, Q.P., Zhang, J.-Z., Millero, F.J., Hansell, D.A.. "Continuous colorimetric determination of trace ammonium in seawater with a long-path liquid waveguide capillary cell," Marine Chemistry, v.96, 2005, p. 73.
McGillicuddy, D.J., et. al.. "Eddy/Wind Interactions Stimulate Extraordinary Mid-Ocean Plankton Blooms," Science, v.316, 2007, p. 1021.
McGillicuddy, D.J., Ledwell, J.R., and Anderson, L.A.. "Response to Comment on "Eddy/Wind Interactions Stimulate Extraordinary Mid-Ocean Plankton Bloom".," Science, v.320, 2008.
McGillicuddy, D.J., Ledwell, J.R., Anderson, L.A.. "Response to Comment on "Eddy/Wind Interactions Stimulate Extraordinary Mid-Ocean Plankton Bloom"," Science, v.320, 2008.
McGillicuddy, et. al.. "Eddy/Wind Interactions Stimulate Extraordinary Mid-Ocean Plankton Blooms.," Science, v.316, 2007, p. 1021.
Mourino B., and McGillicuddy, D.J.. "Mesoscale Variability in the Metabolic Balance of the Sargasso Sea," Limnology & Oceanography, v.51, 2006, p. 2675.
attribute NC_GLOBAL projects_0_end_date String 2005-09
attribute NC_GLOBAL projects_0_geolocation String Sargasso Sea
attribute NC_GLOBAL projects_0_name String Eddies Dynamics, Mixing, Export, and Species composition
attribute NC_GLOBAL projects_0_project_nid String 2048
attribute NC_GLOBAL projects_0_project_website String http://science.whoi.edu/users/olga/eddies/EDDIES_Project.html (external link)
attribute NC_GLOBAL projects_0_start_date String 2004-06
attribute NC_GLOBAL publisher_name String Biological and Chemical Oceanographic Data Management Office (BCO-DMO)
attribute NC_GLOBAL publisher_type String institution
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL Southernmost_Northing double 29.7791
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v55
attribute NC_GLOBAL summary String HPLC pigments, EDDIES WB cruises from R/V Weatherbird II WB0409, WB0413, WB0506, WB0508 in the Sargasso Sea from 2004-2005.
attribute NC_GLOBAL title String HPLC pigments, EDDIES WB cruises from R/V Weatherbird II WB0409, WB0413, WB0506, WB0508 in the Sargasso Sea from 2004-2005 (EDDIES project)
attribute NC_GLOBAL version String 1
attribute NC_GLOBAL Westernmost_Easting double -69.4095
attribute NC_GLOBAL xml_source String osprey2erddap.update_xml() v1.3
variable Cruise_ID   String  
attribute Cruise_ID bcodmo_name String cruise_id
attribute Cruise_ID description String cruise ID designation code
attribute Cruise_ID long_name String Cruise ID
attribute Cruise_ID units String alphanumeric
variable event   String  
attribute event bcodmo_name String event
attribute event description String unique sampling event number in the format YYYYMMDDhhmm
attribute event long_name String Event
attribute event nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/EVTAGFL/ (external link)
attribute event units String unitless
variable date   int  
attribute date _FillValue int 2147483647
attribute date actual_range int 20040624, 20050825
attribute date bcodmo_name String date
attribute date description String date (GMT); start of sampling in the format YYYYMMDD
attribute date long_name String Date
attribute date nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/ADATAA01/ (external link)
attribute date units String unitless
variable time2   String  
attribute time2 bcodmo_name String time
attribute time2 description String time of measurement (GMT) in the format hhmm
attribute time2 long_name String Time
attribute time2 nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/AHMSAA01/ (external link)
attribute time2 units String unitless
variable longitude   double  
attribute longitude _CoordinateAxisType String Lon
attribute longitude _FillValue double NaN
attribute longitude actual_range double -69.4095, -64.0818
attribute longitude axis String X
attribute longitude bcodmo_name String longitude
attribute longitude colorBarMaximum double 180.0
attribute longitude colorBarMinimum double -180.0
attribute longitude description String longitude at start of measurement; negative denotes West
attribute longitude ioos_category String Location
attribute longitude long_name String Longitude
attribute longitude nerc_identifier String https://vocab.nerc.ac.uk/collection/P09/current/LONX/ (external link)
attribute longitude standard_name String longitude
attribute longitude units String degrees_east
variable latitude   double  
attribute latitude _CoordinateAxisType String Lat
attribute latitude _FillValue double NaN
attribute latitude actual_range double 29.7791, 31.756
attribute latitude axis String Y
attribute latitude bcodmo_name String latitude
attribute latitude colorBarMaximum double 90.0
attribute latitude colorBarMinimum double -90.0
attribute latitude description String latitude at start of measurement; negative denotes South
attribute latitude ioos_category String Location
attribute latitude long_name String Latitude
attribute latitude nerc_identifier String https://vocab.nerc.ac.uk/collection/P09/current/LATX/ (external link)
attribute latitude standard_name String latitude
attribute latitude units String degrees_north
variable sta   byte  
attribute sta _FillValue byte 127
attribute sta actual_range byte 1, 39
attribute sta bcodmo_name String sta
attribute sta description String station number
attribute sta long_name String Sta
attribute sta units String dimensionless
variable depth   double  
attribute depth _CoordinateAxisType String Height
attribute depth _CoordinateZisPositive String down
attribute depth _FillValue double NaN
attribute depth actual_range double 1.0, 300.0
attribute depth axis String Z
attribute depth bcodmo_name String depth_n
attribute depth colorBarMaximum double 8000.0
attribute depth colorBarMinimum double -8000.0
attribute depth colorBarPalette String TopographyDepth
attribute depth description String depth; nominal
attribute depth ioos_category String Location
attribute depth long_name String Depth
attribute depth positive String down
attribute depth standard_name String depth
attribute depth units String m
variable run_ID_HPLC   String  
attribute run_ID_HPLC bcodmo_name String sample
attribute run_ID_HPLC description String sample run ID given by HPLC lab
attribute run_ID_HPLC long_name String Run ID HPLC
attribute run_ID_HPLC nerc_identifier String https://vocab.nerc.ac.uk/collection/P02/current/ACYC/ (external link)
attribute run_ID_HPLC units String alphanumeric
variable run_PI   String  
attribute run_PI bcodmo_name String sample
attribute run_PI description String sample run ID given by PI
attribute run_PI long_name String Run PI
attribute run_PI nerc_identifier String https://vocab.nerc.ac.uk/collection/P02/current/ACYC/ (external link)
attribute run_PI units String alphanumeric
variable run_filt_ID   String  
attribute run_filt_ID bcodmo_name String sample
attribute run_filt_ID description String sample run filter ID
attribute run_filt_ID long_name String Run Filt ID
attribute run_filt_ID nerc_identifier String https://vocab.nerc.ac.uk/collection/P02/current/ACYC/ (external link)
attribute run_filt_ID units String alphanumeric
variable vol_filt_ml   short  
attribute vol_filt_ml _FillValue short 32767
attribute vol_filt_ml actual_range short 2000, 4000
attribute vol_filt_ml bcodmo_name String vol_filt
attribute vol_filt_ml description String volume water filtered for analysis
attribute vol_filt_ml long_name String Vol Filt Ml
attribute vol_filt_ml units String milliliters
variable chl_a_fluor   float  
attribute chl_a_fluor _FillValue float NaN
attribute chl_a_fluor actual_range float 0.0, 1.588
attribute chl_a_fluor bcodmo_name String chl_a_fluor
attribute chl_a_fluor colorBarMaximum double 30.0
attribute chl_a_fluor colorBarMinimum double 0.03
attribute chl_a_fluor colorBarScale String Log
attribute chl_a_fluor description String chlorophyll-a by Fluorometric methods
attribute chl_a_fluor long_name String Concentration Of Chlorophyll In Sea Water
attribute chl_a_fluor nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/CPHLFLPC/ (external link)
attribute chl_a_fluor units String microgram/liter
variable pheo_fluor   float  
attribute pheo_fluor _FillValue float NaN
attribute pheo_fluor actual_range float 0.0, 0.6008
attribute pheo_fluor bcodmo_name String phaeopigment
attribute pheo_fluor description String pheopigments measured by Fluorometric methods
attribute pheo_fluor long_name String Pheo Fluor
attribute pheo_fluor nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/PHAEFMP1/ (external link)
attribute pheo_fluor units String microgram/liter
variable chlide_a   float  
attribute chlide_a _FillValue float NaN
attribute chlide_a actual_range float 0.0, 0.2017
attribute chlide_a bcodmo_name String chlide_a
attribute chlide_a description String HPLC Chlorophyllide a
attribute chlide_a long_name String Chlide A
attribute chlide_a nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/CIDAHPP1/ (external link)
attribute chlide_a units String microgram/liter
variable phide   float  
attribute phide _FillValue float NaN
attribute phide actual_range float 0.0, 0.0449
attribute phide bcodmo_name String pheophorbide a
attribute phide description String HPLC Pheophorbide a
attribute phide long_name String Phide
attribute phide units String micrograms/liter
variable pheo   float  
attribute pheo _FillValue float NaN
attribute pheo actual_range float 0.0, 0.1426
attribute pheo bcodmo_name String p_phytin
attribute pheo description String HPLC Pheophytin a
attribute pheo long_name String Pheo
attribute pheo units String microgram/liter
variable chl_a_allomer   float  
attribute chl_a_allomer _FillValue float NaN
attribute chl_a_allomer actual_range float 0.0, 0.0906
attribute chl_a_allomer bcodmo_name String chl_a_allo
attribute chl_a_allomer colorBarMaximum double 30.0
attribute chl_a_allomer colorBarMinimum double 0.03
attribute chl_a_allomer colorBarScale String Log
attribute chl_a_allomer description String HPLC chlorophyll a allomer
attribute chl_a_allomer long_name String Concentration Of Chlorophyll In Sea Water
attribute chl_a_allomer nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/CLAAHPP1/ (external link)
attribute chl_a_allomer units String microgram/liter
variable chl_a   float  
attribute chl_a _FillValue float NaN
attribute chl_a actual_range float 0.0, 1.2301
attribute chl_a bcodmo_name String chlorophyll a
attribute chl_a colorBarMaximum double 30.0
attribute chl_a colorBarMinimum double 0.03
attribute chl_a colorBarScale String Log
attribute chl_a description String HPLC chlorophyll a (measured at 436nm)
attribute chl_a long_name String Concentration Of Chlorophyll In Sea Water
attribute chl_a nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/CPHLHPP1/ (external link)
attribute chl_a units String microgram/liter
variable chl_a_epimer   float  
attribute chl_a_epimer _FillValue float NaN
attribute chl_a_epimer actual_range float 0.0, 0.1074
attribute chl_a_epimer bcodmo_name String chlorophyll a epimer
attribute chl_a_epimer colorBarMaximum double 30.0
attribute chl_a_epimer colorBarMinimum double 0.03
attribute chl_a_epimer colorBarScale String Log
attribute chl_a_epimer description String HPLC chlorophyll a epimer
attribute chl_a_epimer long_name String Concentration Of Chlorophyll In Sea Water
attribute chl_a_epimer units String microgram/liter
variable chl_c3   float  
attribute chl_c3 _FillValue float NaN
attribute chl_c3 actual_range float 0.0, 0.363
attribute chl_c3 bcodmo_name String chl_c3
attribute chl_c3 description String HPLC Chlorophyll_c3
attribute chl_c3 long_name String CHL C3
attribute chl_c3 nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/CLC3HPP1/ (external link)
attribute chl_c3 units String microgram/liter
variable chl_c2   float  
attribute chl_c2 _FillValue float NaN
attribute chl_c2 actual_range float 0.0, 0.2022
attribute chl_c2 bcodmo_name String chl_c2
attribute chl_c2 description String HPLC Chlorophyll_c2
attribute chl_c2 long_name String CHL C2
attribute chl_c2 units String microgram/liter
variable peridinin   float  
attribute peridinin _FillValue float NaN
attribute peridinin actual_range float 0.0, 0.4662
attribute peridinin bcodmo_name String peridinin
attribute peridinin description String HPLC Peridinin
attribute peridinin long_name String Peridinin
attribute peridinin nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/PERIHPP1/ (external link)
attribute peridinin units String microgram/liter
variable fucox_but   float  
attribute fucox_but _FillValue float NaN
attribute fucox_but actual_range float 0.0, 0.1146
attribute fucox_but bcodmo_name String fucox_but
attribute fucox_but description String HPLC 19' - Butanoyloxyfucoxanthin
attribute fucox_but long_name String Fucox But
attribute fucox_but units String microgram/liter
variable fucox   float  
attribute fucox _FillValue float NaN
attribute fucox actual_range float 0.0, 0.4912
attribute fucox bcodmo_name String fucox
attribute fucox description String HPLC fucoxanthin
attribute fucox long_name String Fucox
attribute fucox nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/FUCXHPP1/ (external link)
attribute fucox units String microgram/liter
variable fucox_hex   float  
attribute fucox_hex _FillValue float NaN
attribute fucox_hex actual_range float 0.0, 0.4089
attribute fucox_hex bcodmo_name String fucox_hex
attribute fucox_hex description String HPLC 19' - Hexanoyloxyfucoxanthin
attribute fucox_hex long_name String Fucox Hex
attribute fucox_hex units String microgram/liter
variable neox   float  
attribute neox _FillValue float NaN
attribute neox actual_range float 0.0, 0.064
attribute neox bcodmo_name String neox
attribute neox description String HPLC neoxanthin
attribute neox long_name String Neox
attribute neox nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/NEOXHPP1/ (external link)
attribute neox units String microgram/liter
variable prasinox   float  
attribute prasinox _FillValue float NaN
attribute prasinox actual_range float 0.0, 0.0409
attribute prasinox bcodmo_name String prasinox
attribute prasinox description String HPLC Prasinoxanthin
attribute prasinox long_name String Prasinox
attribute prasinox nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/PRSXHPP1/ (external link)
attribute prasinox units String microgram/liter
variable violax   float  
attribute violax _FillValue float NaN
attribute violax actual_range float 0.0, 0.007
attribute violax bcodmo_name String violax
attribute violax description String HPLC violaxanthin
attribute violax long_name String Violax
attribute violax nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/VILXHPP1/ (external link)
attribute violax units String microgram/liter
variable diadinox   float  
attribute diadinox _FillValue float NaN
attribute diadinox actual_range float 0.0, 0.0371
attribute diadinox bcodmo_name String diadinox
attribute diadinox description String HPLC Diadinoxanthin
attribute diadinox long_name String Diadinox
attribute diadinox nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/DIADHPP1/ (external link)
attribute diadinox units String microgram/liter
variable allox   float  
attribute allox _FillValue float NaN
attribute allox actual_range float 0.0, 0.0139
attribute allox bcodmo_name String allox
attribute allox description String HPLC Alloxanthin
attribute allox long_name String Allox
attribute allox nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/ALLOHPP1/ (external link)
attribute allox units String microgram/liter
variable diatox   float  
attribute diatox _FillValue float NaN
attribute diatox actual_range float 0.0, 0.0053
attribute diatox bcodmo_name String diatox
attribute diatox description String HPLC Diatoxanthin
attribute diatox long_name String Diatox
attribute diatox nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/DIATHPP1/ (external link)
attribute diatox units String microgram/liter
variable lutein   float  
attribute lutein _FillValue float NaN
attribute lutein actual_range float 0.0, 0.0032
attribute lutein bcodmo_name String lutein
attribute lutein description String HPLC Lutein
attribute lutein long_name String Lutein
attribute lutein nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/LUTNHPP1/ (external link)
attribute lutein units String microgram/liter
variable zeax   float  
attribute zeax _FillValue float NaN
attribute zeax actual_range float 0.0, 0.12
attribute zeax bcodmo_name String zeax
attribute zeax description String HPLC Zeaxanthin
attribute zeax long_name String Zeax
attribute zeax nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/ZEOXHPP1/ (external link)
attribute zeax units String microgram/liter
variable chl_b   float  
attribute chl_b _FillValue float NaN
attribute chl_b actual_range float 0.0, 0.2294
attribute chl_b bcodmo_name String chl_b
attribute chl_b description String HPLC Chlorophyll b
attribute chl_b long_name String CHL B
attribute chl_b nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/CHLBHPP1/ (external link)
attribute chl_b units String microgram/liter
variable carotene   float  
attribute carotene _FillValue float NaN
attribute carotene actual_range float 0.0, 0.0611
attribute carotene bcodmo_name String carotene
attribute carotene description String HPLC Total Carotenes (alpha + beta)
attribute carotene long_name String Carotene
attribute carotene nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/ABCRHPP1/ (external link)
attribute carotene units String microgram/liter
variable chl_a_mv   float  
attribute chl_a_mv _FillValue float NaN
attribute chl_a_mv actual_range float 2.0E-4, 0.9784
attribute chl_a_mv bcodmo_name String chl_a1
attribute chl_a_mv colorBarMaximum double 30.0
attribute chl_a_mv colorBarMinimum double 0.03
attribute chl_a_mv colorBarScale String Log
attribute chl_a_mv description String Monovinyl chlorophyll a; based on the C18 method regression between 436nm and 450nm
attribute chl_a_mv long_name String Concentration Of Chlorophyll In Sea Water
attribute chl_a_mv nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/MVACHPP1/ (external link)
attribute chl_a_mv units String microgram/liter
variable chl_a_dv   float  
attribute chl_a_dv _FillValue float NaN
attribute chl_a_dv actual_range float 0.0, 0.2342
attribute chl_a_dv bcodmo_name String chl_a2
attribute chl_a_dv colorBarMaximum double 30.0
attribute chl_a_dv colorBarMinimum double 0.03
attribute chl_a_dv colorBarScale String Log
attribute chl_a_dv description String Divinyl chlorophyll a; based on the C18 method regression between 436nm and 450nm
attribute chl_a_dv long_name String Concentration Of Chlorophyll In Sea Water
attribute chl_a_dv nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/DVCAHPP1/ (external link)
attribute chl_a_dv units String microgram/liter
variable chl_a_tot   float  
attribute chl_a_tot _FillValue float NaN
attribute chl_a_tot actual_range float 2.0E-4, 1.3559
attribute chl_a_tot bcodmo_name String chl_a_tot
attribute chl_a_tot colorBarMaximum double 30.0
attribute chl_a_tot colorBarMinimum double 0.03
attribute chl_a_tot colorBarScale String Log
attribute chl_a_tot description String Total Chlorophyll a =chlide_a +allomer +epimer +MVa +Dva
attribute chl_a_tot long_name String Concentration Of Chlorophyll In Sea Water
attribute chl_a_tot units String microgram/liter
variable comments   String  
attribute comments bcodmo_name String comment
attribute comments description String comments and notes
attribute comments long_name String Comments
attribute comments units String text

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