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Dissolved inorganic carbon (DIC), pCO2, chlorofluorocarbons (CFC-12), sulfur hexafluoride (SF6), nutrients, dissolved oxygen, temperature, salinity and other measurements collected from discrete samples and profile observations during the U.S. Navy Ship Atlantis Fisheries and Oceans Canada Atlantic Zone Offshore Monitoring Program (AZOMP) cruise (EXPOCODE 33AT20220504) in the North Atlantic Ocean and Labrador Sea from 2022-05-04 to 2022-05-27 (NCEI Accession 0287917)


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            title:  Dissolved inorganic carbon (DIC), pCO2, chlorofluorocarbons (CFC-12), sulfur hexafluoride (SF6), nutrients, dissolved oxygen, temperature, salinity and other measurements collected from discrete samples and profile observations during the U.S. Navy Ship Atlantis Fisheries and Oceans Canada Atlantic Zone Offshore Monitoring Program (AZOMP) cruise (EXPOCODE 33AT20220504) in the North Atlantic Ocean and Labrador Sea from 2022-05-04 to 2022-05-27 (NCEI Accession 0287917)
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                date:  2024-02-01
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                  Anchor:  DOI 10.25921/ph05-bf50
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                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/person/details/5849 Emily O'Grady
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                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/104 Bedford Institute of Oceanography (BIO)
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                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/104 Bedford Institute of Oceanography (BIO)
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                individualName:  Marc Ringuette
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                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/953 Department of Fisheries and Oceans Canada; Marine Environmental Data Section (MEDS)
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        abstract:  This dataset includes discrete sample and profile data collected during the U.S. Navy Ship Atlantis Fisheries and Oceans Canada Atlantic Zone Offshore Monitoring Program (AZOMP) cruise (EXPOCODE 33AT20220504) in the Labrador Sea, the North Atlantic from 2022-05-04 to 2022-05-27. These data include temperature, salinity, dissolved oxygen, nutrients, chlorofluorocarbon (CFC-12), sulfur hexafluoride (SF6), nutrients, dissolved inorganic carbon (DIC), pCO2 and other parameters. Oceanographic sampling of physical; biological and chemical parameters is performed annually along selected fixed sections (Labrador Sea and Scotian Slope/Rise) as part of the Atlantic Zone Off-shelf Monitoring Program. The sampling consists at a minimum of a vertical profile of the entire water column (temperature; salinity; dissolved oxygen); rosette bottle casts at selected depths (dissolved oxygen and nutrients; alkalinity and carbonate; chlorofluorocarbon (CFC) and biological parameters) as well as plankton net tows; additional upper ocean temperature and ocean currents profiles and moored measurements of near-bottom temperature and currents.
        purpose:  This dataset is available to the public for a wide variety of uses including scientific research and analysis.
        credit:  Funding Information: Government of Canada: Fisheries and Oceans Canada (Aquatic Climate Change Adaptation Services Program (ACCASP), 881-15K-96036)
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                    date:  2024-01-26
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              Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/datatype/details/11 AMMONIUM (NH4)
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                            electronicMailAddress:  Lindsay.Beazley@dfo-mpo.gc.ca
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                      Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/1730 US DOC; NOAA; NESDIS; National Centers for Environmental Information (NCEI)
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                title:  Starr, Michel; Chassé, Joël; St-Amand, Liliane; Azetsu-Scott, Kumiko (2021). Dissolved inorganic carbon (DIC), total alkalinity, pH on the total scale, water temperature, salinity and other measurements collected from discrete samples and profile observations under the Atlantic Zone Monitoring Program in the Estuary and Gulf of St. Lawrence from 2012-04-20 to 2020-10-30 (NCEI Accession 0227132). NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/78jd-2707.
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                    date:  2021-03-26
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                    code: https://doi.org/10.25921/78jd-2707
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                    code:  gov.noaa.nodc:0227132
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                            linkage: https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0227132.html
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                    individualName:  Starr, Michel
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                      Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/115 Maurice Lamontagne Institute (IML)
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                    individualName:  Chassé, Joël
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                      Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/1793 Gulf Fisheries Centre (GFC)
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                    individualName:  St-Amand, Liliane
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                      Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/115 Maurice Lamontagne Institute (IML)
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                    individualName:  Azetsu-Scott, Kumiko
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                      Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/104 Bedford Institute of Oceanography
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                      Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/1730 US DOC; NOAA; NESDIS; National Centers for Environmental Information (NCEI)
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                title:  NOAA National Centers for Environmental Information (2022). Ocean Carbon and Acidification Data System (OCADS). NOAA National Centers for Environmental Information. https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system
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                    date:  2022-04
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                            linkage: https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system
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                      Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/1730 NOAA National Centers for Environmental Information
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                      Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/1730 US DOC; NOAA; NESDIS; National Centers for Environmental Information (NCEI)
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                otherCitationDetails:  [accessed 2024-02-08]
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                westBoundLongitude:  -63.4467
                eastBoundLongitude:  -48.1997
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                    beginPosition:  2022-05-04
                    endPosition:  2022-05-27
        supplementalInformation:  This dataset is associated with the following EXPOCODE(s): 33AT20220504, and cruise ID(s): 33AT22805. This data package (Submission ID: BHBGKWFJY) was acquired by NCEI from the Scientific Data Integration System (SDIS) at the NOAA Pacific Marine Environmental Laboratory (PMEL) in accordance with the archival submission agreement between NCEI and PMEL.
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                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/1730 NOAA National Centers for Environmental Information
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                        electronicMailAddress:  NCEI.Info@noaa.gov
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                fees:  In most cases, electronic downloads of the data are free. However, fees may apply for custom orders, data certifications, copies of analog materials, and data distribution on physical media.
                orderingInstructions:  Contact NCEI for other distribution options and instructions.
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                    linkage: https://doi.org/10.25921/ph05-bf50
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                description:  NCEI Accession 0287917 v1.1 was published.
                dateTime:
                  DateTime:  2024-02-01T22:44:20Z
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                        title:  NCEI Accession 0287917 v1.1
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                description:  Parameter or Variable: Dissolved Inorganic Carbon; Abbreviation: TCARBN; Unit: umol/kg; Observation type: Profile (discrete samples); In-situ / Manipulation / Response variable: in-situ observation; Measured or calculated: Measured; Sampling instrument: Niskin bottle; 10 L; Analyzing instrument: SOMMA with UIC 5011 coulometer; Detailed sampling and analyzing information: Seawater samples were collected from standard depths in 500 mL borosilicate glass reagent bottles. Five mL of water was removed to allow room for thermal expansion and the sample was preserved within 30 minutes of collection with 0.1 mL of a mercuric chloride saturated solution; then sealed with Apiezon M grease and the ground glass stoppers secured in place with rubber bands. The samples were stored at room temperature until on-shore laboratory analysis. The samples were analysed for DIC using a SOMMA sample handling system in conjunction with a coulometer (UIC Inc.) to quantify total CO2 purged from the acidified sample. Measurements of a Certified reference material seawater (CRMs; Scripps Oceanographic Institution) were used for calibrating DIC with each batch of 20 samples being bracketed by duplicate CRM measurements.; Standardization description: Referenced to duplicate measurement of CRM prior to; and following; each daily batch of DIC samples; Standardization frequency: To bracket each batch of 20 samples; CRM manufacturer: Andrew Dickson; Scripps Oceanographic Institute; CRM batch number: 196;197;198;200; Preservation method: Mercuric chloride saturated solution; Preservative volume: 100 uL per 500 ml sample bottle = 0.02%; Preservative correction: None; Uncertainty: 0.0015; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: Dickson; A.G.; Sabine; C.L. and Christian; J.R. (Eds.) 2007. Guide to Best Practices for Ocean CO2 Measurements. PICES Special Publication 3; 191 pp.; https://cdiac.ess-dive.lbl.gov/ftp/oceans/Handbook_2007/Guide_all_in_one.pdf; Researcher name: Kumiko Azetsu-Scott; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: pH; Abbreviation: PH_TOT; pH scale: Total scale (T); Observation type: Profile (discrete samples); In-situ / Manipulation / Response variable: in-situ observation; Measured or calculated: Measured; Sampling instrument: Niskin bottle; 10 L; Analyzing instrument: Agilent 8453 spectrophotometer with 10 cm pathlength cell; Detailed sampling and analyzing information: Seawater samples were collected from the rosette in screw cap 60 mL borosilicate glass bottles which were then refrigerated for up to 2 hours prior to analysis. Just prior to measurement; the bottles were equilibrated to 25 degrees C in a water bath then transferred into temperature controlled 10 cm quartz cell in an Agilent 8454 spectrophotometer. Following a blank measurement; 25 mL of a 3 milli-molar solution of purified m-cresol purple was added to the sample and the cell shaken to mix the dye solution. Absorbances were measured at 434; 578 and 730 nm and pH determined according to the method described in SOP 6b of Guide to Best Practices for Ocean CO2 measurements (Dickson et al.; 2007).; Standardization description: Referenced to duplicate measurements of a CRM before and after each daily batch of samples; Standardization frequency: Each 40 samples; pH standard values: According to CRM batch. Calculated from DIC and TA using CO2.SYS; Temperature of standardization: 25 degrees Cecius; Temperature correction method: None; At what temperature was pH reported: 25 degrees Cecius; Uncertainty: 0.003; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: Dickson; A.G.; Sabine; C.L. and Christian; J.R. (Eds.) 2007. Guide to Best Practices for Ocean CO2 Measurements. PICES Special Publication 3; 191 pp.; https://cdiac.ess-dive.lbl.gov/ftp/oceans/Handbook_2007/Guide_all_in_one.pdf; Researcher name: Kumiko Azetsu-Scott; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: pCO2 (fCO2) discrete; Abbreviation: PCO2; Unit: uatm; Observation type: Profile (discrete samples); In-situ / Manipulation / Response variable: in-situ observation; Measured or calculated: Measured; Sampling instrument: Niskin bottle; 10 L; Analyzing instrument: SRI 8610C gas chromatograph with flame ionization detector and methanizer; Storage method: Vials stored in refrigerator; Seawater volume: 150 mL; Headspace volume: 5 mL; Temperature of measurement: 22 degrees Celcius; Detailed sampling and analyzing information: Seawater samples were collected in 160 mL volume crimp seal serum bottles; allowing the bottle to overflow by 3 volumes. The sample was immediately stabilised by the addition of 50 mL of saturated mercuric chloride solution; crimp sealed with a butyl rubber septum then stored in a refrigerator. Before analysis; a 11 mL headspace of 400 ppm CO2 in zero air was introduced into the bottle which was then thermally equilibrated at 22 °C for one hour. The bottle was then shaken vigorously for 8 minutes and the headspace displaced by a brine solution; flushing the sample loop of an SRI gas chromatograph equipped with a methaniser and flame ionisation detector. CO2 peaks were calibrated by injections of primary standard gas mixtures (Air Liquide) having CO2 mixing ratios of 397.3; 797.2; 1201 and 2017 ppm.; Gas detector manufacturer: SRI instruments; Gas detector model: 8610 GC-FID with methanizer; Gas detector resolution: 0.1 uatm; Gas detector uncertainty: 1 uatm; Water vapor correction method: Dickson et al.; 2007; Guide to best practices for ocean CO2 measurements; Sop 4; section 8.3; Temperature correction method: None; At what temperature was pCO2 reported: 22 degrees Celcius; Uncertainty: 0.0025; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: Dickson; A.G.; Sabine; C.L. and Christian; J.R. (Eds.) 2007. Guide to Best Practices for Ocean CO2 Measurements. PICES Special Publication 3; 191 pp.; https://cdiac.ess-dive.lbl.gov/ftp/oceans/Handbook_2007/Guide_all_in_one.pdf; Researcher name: Kumiko Azetsu-Scott; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: TURB_A; Abbreviation: ATBE; Unit: m-1; Observation type: profile; Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - TURB_A; Description - ; Preservative - not applicable; Storage - not applicable; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Researcher name: Marc Ringuette; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: Freon 12; Abbreviation: CFC-12; Unit: pmol/kg; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - Freon 12; Description - ; Preservative - not applicable; Storage - not applicable; Researcher name: Kumiko Azetsu-Scott; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: Chlorophyll A; Abbreviation: CHLORA; Unit: mg/m3; Observation type: Profile (discrete samples); Measured or calculated: Measured; Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - Chlorophyll A; Description - ; Preservative - frozen (-20); Storage - frozen (-20) Pre-filtered; Replicate information: Average of replicates; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: Holm-Hansen; O; CJ Lorenzen; RW Holmes; JD Strickland (1965) Fluorometric determination of chlorophyll. J Cons Cons Int Explor Mer; 30: 3-15.; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: CHL-SENSOR insitu; Abbreviation: CTDFLUOR; Unit: mg/m3; Observation type: Profile (CTD continuous); Sampling instrument: CTD; Detailed sampling and analyzing information: Name - CHL-SENSOR insitu; Description - ; Preservative - not applicable; Storage - not applicable; Quality flag convention: "" = No QC Performed;1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Researcher name: Marc Ringuette; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: HPLC_ACAROT; Abbreviation: ALPHA-CAR; Unit: mg/m3; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - HPLC_ACAROT; Description - ; Preservative - frozen (-196); Storage - frozen and/or dessicated GFF_filtered; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: High Performance Liquid Chromatography (HPLC) assay of acetone extraction (GFF filtered). Head; E.J.; Horne; E.P.W. (1993) Pigment transformation and vertical flux in an area of convergence in the North Atlantic. Deep-Sea Res. II. 40:329-346; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: HPLC_ALLOX; Abbreviation: ALLO; Unit: mg/m3; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - HPLC_ALLOX; Description - ; Preservative - frozen (-196); Storage - frozen and/or dessicated; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: High Performance Liquid Chromatography (HPLC) assay of acetone extraction (GFF filtered). Head; E.J.; Horne; E.P.W. (1993) Pigment transformation and vertical flux in an area of convergence in the North Atlantic. Deep-Sea Res. II. 40:329-346; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: HPLC_ASTAX; Abbreviation: HPLC_ASTAX; Unit: mg/m3; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - HPLC_ASTAX; Description - ; Preservative - frozen (-196); Storage - frozen and/or dessicated GFF_filtered; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: High Performance Liquid Chromatography (HPLC) assay of acetone extraction (GFF filtered). Head; E.J.; Horne; E.P.W. (1993) Pigment transformation and vertical flux in an area of convergence in the North Atlantic. Deep-Sea Res. II. 40:329-346; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: HPLC_BCAROT; Abbreviation: BETA-CAR; Unit: mg/m3; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - HPLC_BCAROT; Description - ; Preservative - frozen (-196); Storage - frozen and/or dessicated GFF_filtered; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: High Performance Liquid Chromatography (HPLC) assay of acetone extraction (GFF filtered). Head; E.J.; Horne; E.P.W. (1993) Pigment transformation and vertical flux in an area of convergence in the North Atlantic. Deep-Sea Res. II. 40:329-346; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: HPLC_BUT19; Abbreviation: BUT-FUCO; Unit: mg/m3; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - HPLC_BUT19; Description - ; Preservative - frozen (-196); Storage - frozen and/or dessicated GFF_filtered; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: High Performance Liquid Chromatography (HPLC) assay of acetone extraction (GFF filtered). Head; E.J.; Horne; E.P.W. (1993) Pigment transformation and vertical flux in an area of convergence in the North Atlantic. Deep-Sea Res. II. 40:329-346; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: HPLC_BUTLIKE; Abbreviation: HPLC_BUTLIKE; Unit: mg/m3; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - HPLC_BUTLIKE; Description - ; Preservative - frozen (-196); Storage - frozen and/or dessicated GFF_filtered; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: High Performance Liquid Chromatography (HPLC) assay of acetone extraction (GFF filtered). Head; E.J.; Horne; E.P.W. (1993) Pigment transformation and vertical flux in an area of convergence in the North Atlantic. Deep-Sea Res. II. 40:329-346; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: HPLC_CHLA; Abbreviation: TOT_CHL_A; Unit: mg/m3; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - HPLC_CHLA; Description - ; Preservative - frozen (-196); Storage - frozen and/or dessicated GFF_filtered; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: High Performance Liquid Chromatography (HPLC) assay of acetone extraction (GFF filtered). Head; E.J.; Horne; E.P.W. (1993) Pigment transformation and vertical flux in an area of convergence in the North Atlantic. Deep-Sea Res. II. 40:329-346; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: HPLC_CHLB; Abbreviation: TOT_CHL_B; Unit: mg/m3; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - HPLC_CHLB; Description - ; Preservative - frozen (-196); Storage - frozen and/or dessicated GFF_filtered; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: High Performance Liquid Chromatography (HPLC) assay of acetone extraction (GFF filtered). Head; E.J.; Horne; E.P.W. (1993) Pigment transformation and vertical flux in an area of convergence in the North Atlantic. Deep-Sea Res. II. 40:329-346; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: HPLC_CHLC12; Abbreviation: CHL_C1C2; Unit: mg/m3; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - HPLC_CHLC12; Description - ; Preservative - frozen (-196); Storage - frozen and/or dessicated GFF_filtered; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: High Performance Liquid Chromatography (HPLC) assay of acetone extraction (GFF filtered). Head; E.J.; Horne; E.P.W. (1993) Pigment transformation and vertical flux in an area of convergence in the North Atlantic. Deep-Sea Res. II. 40:329-346; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: HPLC_CHLC3; Abbreviation: CHL_C3; Unit: mg/m3; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - HPLC_CHLC3; Description - ; Preservative - frozen (-196); Storage - frozen and/or dessicated GFF_filtered; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: High Performance Liquid Chromatography (HPLC) assay of acetone extraction (GFF filtered). Head; E.J.; Horne; E.P.W. (1993) Pigment transformation and vertical flux in an area of convergence in the North Atlantic. Deep-Sea Res. II. 40:329-346; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: HPLC_CHLIDEA; Abbreviation: CHLIDE_A; Unit: mg/m3; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - HPLC_CHLIDEA; Description - ; Preservative - frozen (-196); Storage - frozen and/or dessicated GFF_filtered; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: High Performance Liquid Chromatography (HPLC) assay of acetone extraction (GFF filtered). Head; E.J.; Horne; E.P.W. (1993) Pigment transformation and vertical flux in an area of convergence in the North Atlantic. Deep-Sea Res. II. 40:329-346; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: HPLC_DIADINOX; Abbreviation: DIADINO; Unit: mg/m3; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - HPLC_DIADINOX; Description - ; Preservative - frozen (-196); Storage - frozen and/or dessicated GFF_filtered; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: High Performance Liquid Chromatography (HPLC) assay of acetone extraction (GFF filtered). Head; E.J.; Horne; E.P.W. (1993) Pigment transformation and vertical flux in an area of convergence in the North Atlantic. Deep-Sea Res. II. 40:329-346; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: HPLC_DIATOX; Abbreviation: DIATO; Unit: mg/m3; Observation type: profile; Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - HPLC_DIATOX; Description - ; Preservative - frozen (-196); Storage - frozen and/or dessicated GFF_filtered; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: High Performance Liquid Chromatography (HPLC) assay of acetone extraction (GFF filtered). Head; E.J.; Horne; E.P.W. (1993) Pigment transformation and vertical flux in an area of convergence in the North Atlantic. Deep-Sea Res. II. 40:329-346; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: HPLC_FUCOX; Abbreviation: HFUCO; Unit: mg/m3; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - HPLC_FUCOX; Description - ; Preservative - frozen (-196); Storage - frozen and/or dessicated GFF_filtered; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: High Performance Liquid Chromatography (HPLC) assay of acetone extraction (GFF filtered). Head; E.J.; Horne; E.P.W. (1993) Pigment transformation and vertical flux in an area of convergence in the North Atlantic. Deep-Sea Res. II. 40:329-346; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: HPLC_HEX19; Abbreviation: HEX-FUCO; Unit: mg/m3; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - HPLC_HEX19; Description - ; Preservative - frozen (-196); Storage - frozen and/or dessicated GFF_filtered; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: High Performance Liquid Chromatography (HPLC) assay of acetone extraction (GFF filtered). Head; E.J.; Horne; E.P.W. (1993) Pigment transformation and vertical flux in an area of convergence in the North Atlantic. Deep-Sea Res. II. 40:329-346; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: HPLC_HEXLIKE; Abbreviation: HPLC_HEXLIKE; Unit: mg/m3; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - HPLC_HEXLIKE; Description - ; Preservative - frozen (-196); Storage - frozen and/or dessicated GFF_filtered; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: High Performance Liquid Chromatography (HPLC) assay of acetone extraction (GFF filtered). Head; E.J.; Horne; E.P.W. (1993) Pigment transformation and vertical flux in an area of convergence in the North Atlantic. Deep-Sea Res. II. 40:329-346; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: HPLC_HEXLIKE2; Abbreviation: HPLC_HEXLIKE2; Unit: mg/m3; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - HPLC_HEXLIKE2; Description - ; Preservative - frozen (-196); Storage - frozen and/or dessicated GFF_filtered; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: High Performance Liquid Chromatography (HPLC) assay of acetone extraction (GFF filtered). Head; E.J.; Horne; E.P.W. (1993) Pigment transformation and vertical flux in an area of convergence in the North Atlantic. Deep-Sea Res. II. 40:329-346; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: HPLC_PERID; Abbreviation: PERID; Unit: mg/m3; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - HPLC_PERID; Description - ; Preservative - frozen (-196); Storage - frozen and/or dessicated GFF_filtered; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: High Performance Liquid Chromatography (HPLC) assay of acetone extraction (GFF filtered). Head; E.J.; Horne; E.P.W. (1993) Pigment transformation and vertical flux in an area of convergence in the North Atlantic. Deep-Sea Res. II. 40:329-346; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: HPLC_PHAEO; Abbreviation: PHYTIN_A; Unit: mg/m3; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - HPLC_PHAEO; Description - ; Preservative - frozen (-196); Storage - frozen and/or dessicated GFF_filtered; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: High Performance Liquid Chromatography (HPLC) assay of acetone extraction (GFF filtered). Head; E.J.; Horne; E.P.W. (1993) Pigment transformation and vertical flux in an area of convergence in the North Atlantic. Deep-Sea Res. II. 40:329-346; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: HPLC_PRASINOX; Abbreviation: PRAS; Unit: mg/m3; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - HPLC_PRASINOX; Description - ; Preservative - frozen (-196); Storage - frozen and/or dessicated GFF_filtered; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: High Performance Liquid Chromatography (HPLC) assay of acetone extraction (GFF filtered). Head; E.J.; Horne; E.P.W. (1993) Pigment transformation and vertical flux in an area of convergence in the North Atlantic. Deep-Sea Res. II. 40:329-346; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: HPLC_PYROPHAE; Abbreviation: HPLC_PYROPHAE; Unit: mg/m3; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - HPLC_PYROPHAE; Description - ; Preservative - frozen (-196); Storage - frozen and/or dessicated GFF_filtered; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: High Performance Liquid Chromatography (HPLC) assay of acetone extraction (GFF filtered). Head; E.J.; Horne; E.P.W. (1993) Pigment transformation and vertical flux in an area of convergence in the North Atlantic. Deep-Sea Res. II. 40:329-346; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: HPLC_VIOLAX; Abbreviation: VIOLA; Unit: mg/m3; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - HPLC_VIOLAX; Description - ; Preservative - frozen (-196); Storage - frozen and/or dessicated GFF_filtered; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: High Performance Liquid Chromatography (HPLC) assay of acetone extraction (GFF filtered). Head; E.J.; Horne; E.P.W. (1993) Pigment transformation and vertical flux in an area of convergence in the North Atlantic. Deep-Sea Res. II. 40:329-346; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: HPLC_ZEA; Abbreviation: ZEA; Unit: mg/m3; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - HPLC_ZEA; Description - ; Preservative - frozen (-196); Storage - frozen and/or dessicated GFF_filtered; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: High Performance Liquid Chromatography (HPLC) assay of acetone extraction (GFF filtered). Head; E.J.; Horne; E.P.W. (1993) Pigment transformation and vertical flux in an area of convergence in the North Atlantic. Deep-Sea Res. II. 40:329-346; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: Ammonia; Abbreviation: NH3_1; Unit: umol/kg; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - Ammonia; Description - ; Preservative - frozen (-20); Storage - frozen; Converted from ug/L using 15 degrees C; CTD salinity; and CTD pressure for volume to mass conversion Unfiltered; Replicate information: Average of replicates; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: Strain;P.M. and P.M.Clement. 1996. Nutrient and dissolved Oxygen concentrations in the LeTange Inlet; New Brunswick; in the Summer of 1994. Can.Data Rep. Fish. Aquat. Sci. 1004; Researcher name: Marc Ringuette; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: Ammonia; Abbreviation: NH3_2; Unit: umol/kg; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - Ammonia; Description - ; Preservative - not applicable; Storage - not applicable; Converted from ug/L using 15 degrees C; CTD salinity; and CTD pressure for volume to mass conversion Unfiltered; Replicate information: Average of replicates; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: Kerovel; R. and A. Aminot. 1997 Fluorometric determination of ammonia in sea and estuarine waters by direct segmented flow analysis. Mar. Chem. 57:265-275; Researcher name: Marc Ringuette; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: Nitrite; Abbreviation: NITRIT; Unit: umol/kg; Observation type: profile; Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - Nitrite; Description - ; Preservative - not applicable; Storage - not applicable; Converted from ug/L using 15 degrees C; CTD salinity; and CTD pressure for volume to mass conversion Unfiltered; Replicate information: Average of replicates; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: Strain;P.M. and P.M.Clement. 1996. Nutrient and dissolved Oxygen concentrations in the LeTange Inlet; New Brunswick; in the Summer of 1994. Can.Data Rep. Fish. Aquat. Sci. 1004; Researcher name: Marc Ringuette; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: Nitrate; Abbreviation: NO2+NO3; Unit: umol/kg; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - Nitrate; Description - ; Preservative - not applicable; Storage - not applicable; Converted from ug/L using 15 degrees C; CTD salinity; and CTD pressure for volume to mass conversion Unfiltered; Replicate information: Average of replicates; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: Strain;P.M. and P.M.Clement. 1996. Nutrient and dissolved Oxygen concentrations in the LeTange Inlet; New Brunswick; in the Summer of 1994. Can.Data Rep. Fish. Aquat. Sci. 1004; Researcher name: Marc Ringuette; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: Dissolved oxygen (DO); Abbreviation: CTDOXY; Unit: umol/kg; Observation type: Profile (CTD continuous); Sampling instrument: CTD; Detailed sampling and analyzing information: Name - O2; Description - ; Preservative - not applicable; Storage - not applicable; Converted from mL/L to umol/kg using conversion factor 44.66 and CTD temperature; salinity; and pressure Calibrated sensor as part of the CTD package; Quality flag convention: "" = No QC Performed;1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Researcher name: Marc Ringuette; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: Dissolved oxygen (DO); Abbreviation: OXYGEN; Unit: umol/kg; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - O2; Description - ; Preservative - not assigned; Storage - not applicable; Converted from mL/L to umol/kg using conversion factor 44.66 and CTD temperature; salinity; and pressure; Replicate information: Average of replicates; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: Levy; E.M; C.C. Cunningham; C.D. Conrad and J.D. Moffat. 1977. A titration apparatus for the determination of dissolved Oxygen in seawater. J.Fish. Res. Board. Can. 34:2218-2220.; Researcher name: Marc Ringuette; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: PAR; Abbreviation: PAR_ON_DECK; Unit: uEm-2s-1; Detailed sampling and analyzing information: Name - PAR; Description - ; Preservative - not applicable; Storage - not applicable; Quality flag convention: "" = No QC Performed;1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Researcher name: Marc Ringuette; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: pH; Abbreviation: CTDPH; Unit: none; Observation type: Profile (CTD continuous); Sampling instrument: CTD; Detailed sampling and analyzing information: Name - pH; Description - ; Preservative - not applicable; Storage - not applicable pH sensor; part of the CTD package; not calibrated with lab measures; Quality flag convention: "" = No QC Performed;1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Researcher name: Marc Ringuette; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: pH_invitro_temp; Abbreviation: PH_TMP; Unit: degreesC; Observation type: profile; Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - pH_invitro_temp; Description - ; Preservative - not applicable; Storage - not applicable; Replicate information: Average of replicates; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Researcher name: Marc Ringuette; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: Phaeophytin; Abbreviation: PPHYTN; Unit: mg/m3; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - Phaeophytin; Description - ; Preservative - frozen (-20); Storage - frozen (-20); Replicate information: Average of replicates; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: Holm-Hansen; O; CJ Lorenzen; RW Holmes; JD Strickland (1965) Fluorometric determination of chlorophyll. J Cons Cons Int Explor Mer; 30: 3-15.; Researcher name: Emmanuel Devred; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: Phosphate; Abbreviation: PHSPHT; Unit: umol/kg; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - Phosphate; Description - ; Preservative - not applicable; Storage - not applicable; Converted from ug/L using 15 degrees C; CTD salinity; and CTD pressure for volume to mass conversion; Replicate information: Average of replicates; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: Strain;P.M. and P.M.Clement. 1996. Nutrient and dissolved Oxygen concentrations in the LeTange Inlet; New Brunswick; in the Summer of 1994. Can.Data Rep. Fish. Aquat. Sci. 1004; Researcher name: Marc Ringuette; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: POC; Abbreviation: POC; Unit: ug/kg; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Analyzing instrument: CHN Elemental Analyzer; Detailed sampling and analyzing information: Name - POC; Description - ; Preservative - not assigned; Storage - not assigned; Converted from ug/L using 15 degrees C; CTD salinity; and CTD pressure for volume to mass conversion; Replicate information: Average of replicates; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: Ehrhardt; M (1983) Determination of particulate organic carbon and nitrogen; p. 268-275. In K Grasshoff; M Ehrhardt; K Kremling (eds); Methods of seawater analysis; 2nd revised and extended edition. Verlag Chemie GmbH; Weinheim. 419 pp; Researcher name: Marc Ringuette; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: PON; Abbreviation: PON; Unit: ug/kg; Observation type: profile; Sampling instrument: Niskin bottle; 10 L; Analyzing instrument: CHN Elemental Analyzer; Detailed sampling and analyzing information: Name - PON; Description - ; Preservative - not assigned; Storage - not assigned; Converted from ug/L using 15 degrees C; CTD salinity; and CTD pressure for volume to mass conversion; Replicate information: Average of replicates; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: Ehrhardt; M (1983) Determination of particulate organic carbon and nitrogen; p. 268-275. In K Grasshoff; M Ehrhardt; K Kremling (eds); Methods of seawater analysis; 2nd revised and extended edition. Verlag Chemie GmbH; Weinheim. 419 pp; Researcher name: Marc Ringuette; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: Pressure; Abbreviation: CTDPRS; Unit: dbar; Observation type: Profile (CTD continuous); Sampling instrument: CTD; Detailed sampling and analyzing information: Name - Pressure; Description - ; Preservative - not applicable; Storage - not applicable; Quality flag convention: "" = No QC Performed;1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Researcher name: Marc Ringuette; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: Salinity; Abbreviation: CTDSAL; Unit: none; Observation type: Profile (CTD continuous); Sampling instrument: CTD; Detailed sampling and analyzing information: Name - Salinity; Description - ; Preservative - not applicable; Storage - not applicable; Quality flag convention: "" = No QC Performed;1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Researcher name: Marc Ringuette; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: Salinity; Abbreviation: SALNTY; Unit: none; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Analyzing instrument: Autosal salinometer; calibrated against standard seawater.; Detailed sampling and analyzing information: Name - Salinity; Description - ; Preservative - not applicable; Storage - not applicable; Replicate information: Average of replicates; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Researcher name: Marc Ringuette; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: SF6; Abbreviation: SF6; Unit: fmol/kg; Observation type: profile; Sampling instrument: Niskin bottle; 10 L; Analyzing instrument: Purge and trap system; Detailed sampling and analyzing information: Name - SF6; Description - ; Preservative - not applicable; Storage - not applicable; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Researcher name: Kumiko Azetsu-Scott; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: Silicate; Abbreviation: SILCAT; Unit: umol/kg; Observation type: Profile (discrete samples); Sampling instrument: Niskin bottle; 10 L; Detailed sampling and analyzing information: Name - Silicate; Description - ; Preservative - not applicable; Storage - not applicable; Converted from ug/L using 15 degrees C; CTD salinity; and CTD pressure for volume to mass conversion; Replicate information: Average of replicates; Quality flag convention: 1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Method reference: Strain;P.M. and P.M.Clement. 1996. Nutrient and dissolved Oxygen concentrations in the LeTange Inlet; New Brunswick; in the Summer of 1994. Can.Data Rep. Fish. Aquat. Sci. 1004; Researcher name: Marc Ringuette; Researcher institution: Bedford Institute of Oceanography.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: Temperature; Abbreviation: CTDTMP; Unit: degreesC; Observation type: profile; Sampling instrument: CTD; Detailed sampling and analyzing information: Name - Temperature; Description - ; Preservative - not applicable; Storage - not applicable; Quality flag convention: "" = No QC Performed;1 = Sample drawn from bottle but analysis not recieved; 2 = QC Performed: Acceptable Measurement; 3 = QC Performed: Questionable Measurement; 4 = QC Performed: Bad Measurement; 5 = QC Performed: Not Reported; 6 = Mean of replicate measurements; 7 = Manual chromatographic peak measurement; 8 = Irregular digital chromatographic peak integration; 9 = Not sampled; Researcher name: Marc Ringuette; Researcher institution: Bedford Institute of Oceanography .
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    metadataMaintenance:  (MD_MaintenanceInformation)
        maintenanceAndUpdateFrequency:  (MD_MaintenanceFrequencyCode) asNeeded
        maintenanceNote:  Metadata are developed, maintained and distributed by NCEI. Updates are performed as needed to maintain currentness.
        contact:  (CI_ResponsibleParty)
            organisationName:  NOAA National Centers for Environmental Information
            role:  (CI_RoleCode) custodian
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    acquisitionInformation:  (MI_AcquisitionInformation)
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  carbon dioxide (CO2) gas analyzer
            type:  carbon dioxide (CO2) gas analyzer
            description:  measures gaseous carbon dioxide Carbon dioxide gas analyzer has often been referred to as LI-COR, because a lot of researchers choose to use products manufactured by LI-COR incorporation for their carbon dioxide measurement. The main component of a carbon dioxide analyzer is a nondispersive infrared (NDIR) spectroscopic sensors to detect CO2 in a gaseous environment by its characteristic absorption. Carbon dioxide (CO2) gas analyzer works together with carbon dioxide (CO2) equilibrator (insttypes_id 184) to measure carbon dioxide in the water. To measure water carbon dioxide, water needs to be continuously supplied to a showerhead inside an equilibrator. As the water flows through the equilibrator chamber, dissolved carbon dioxide exchanges quickly with air in the headspace. This air is then sampled by the carbon dioxide analyzer to determine the mole fraction of CO2 in water.
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  CTD
            type:  CTD
            description:  Conductivity-Temperature-Depth probe
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  Niskin bottle
            type:  Niskin bottle
            description:  Device for obtaining samples of seawater at a specific depth Why special entry for Niskin bottle but no entry for Nansen bottle?
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  nutrient autoanalyzer
            type:  nutrient autoanalyzer
            description:  Laboratory Instrument Nutrient Autoanalyzer is a generic term describing an automated flow-thru system used to conduct analyses of several different nutrients (nitrate, ammonium, orthophosphate, and silicate) simultaneously from a seawater sample. For example: SEAL AutoAnalyzer 3 HR Continuous Segmented Flow Analyzer
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  oxygen sensor
            type:  oxygen sensor
            description:  Any instrument that measures oxygen content in a compound.
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  pH sensor
            type:  pH sensor
            description:  generic meter used to measure pH Any of a class of instruments used to quantify pH in a water or other type of sample.
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  temperature sensor
            type:  temperature sensor
            description:  A sensor used to measure temperature.
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  thermosalinograph
            type:  thermosalinograph
            description:  automated sea surface temperature and salinity instrument, usually attached to the hull of a ship Thermosalinograph is an automated Sea Surface Temperature and Salinity measurement system making measurement on board a ship using a water intake. [https://www.aoml.noaa.gov/phod/tsg/about.php 2021-01-29]
        platform:  (MI_Platform)
            identifier:  (MD_Identifier)
                code:  R/V Atlantis
            description:  Flag: United States of America Vessel Type: Research Vessel (Oceanographic) DOB: Mar 1997 IMO: 9105798 AS OF 3/3/1997 - WHOI https://www.whoi.edu/what-we-do/explore/ships/ships-atlantis/
            instrument: (missing)