gov.noaa.nodc:0287917 eng utf8 dataset NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact HTTPS NOAA Contact Information Information for contacts at NCEI. information custodian 2026-04-20T07:53:33Z ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) 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) 2024-02-01 publication 2024-01-29 creation International DOI Foundation (IDF) 10.25921/ph05-bf50 NOAA National Centers for Environmental Information gov.noaa.nodc:0287917 NCEI Archive Management System 0287917 NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact HTTPS NCEI Contact Information Information for contacts at NCEI. information publisher Emily O'Grady Bedford Institute of Oceanography (BIO) emily.ogrady@dfo-mpo.gc.ca resourceProvider Bedford Institute of Oceanography (BIO) resourceProvider Marc Ringuette Bedford Institute of Oceanography (BIO) Marc.Ringuette@dfo-mpo.gc.ca principalInvestigator Kumiko Azetsu-Scott Bedford Institute of Oceanography (BIO) Kumiko.Azetsu-Scott@dfo-mpo.gc.ca principalInvestigator Carrie-Ellen Gabriel Fisheries and Oceans Canada, Marine Environmental Data Section (MEDS) meds-sdmm@dfo-mpo.gc.ca http://www.meds-sdmm.dfo-mpo.gc.ca/isdm-gdsi/index-eng.html HTTP Fisheries and Oceans Canada, Marine Environmental Data Section (MEDS) website Institution web page information principalInvestigator Darlene Childs Fisheries and Oceans Canada, Marine Environmental Data Section (MEDS) meds-sdmm@dfo-mpo.gc.ca http://www.meds-sdmm.dfo-mpo.gc.ca/isdm-gdsi/index-eng.html HTTP Fisheries and Oceans Canada, Marine Environmental Data Section (MEDS) website Institution web page information principalInvestigator emmanuel Devred Fisheries and Oceans Canada, Marine Environmental Data Section (MEDS) meds-sdmm@dfo-mpo.gc.ca http://www.meds-sdmm.dfo-mpo.gc.ca/isdm-gdsi/index-eng.html HTTP Fisheries and Oceans Canada, Marine Environmental Data Section (MEDS) website Institution web page information principalInvestigator Emily O'Grady Bedford Institute of Oceanography (BIO) emily.ogrady@dfo-mpo.gc.ca https://www.canada.ca/en/fisheries-oceans.html HTTPS Bedford Institute of Oceanography (BIO) website Institution web page information principalInvestigator Ringuette, Marc Bedford Institute of Oceanography (BIO) author Azetsu-Scott, Kumiko Bedford Institute of Oceanography (BIO) author Gabriel, Carrie-Ellen Fisheries and Oceans Canada, Marine Environmental Data Section (MEDS) http://www.meds-sdmm.dfo-mpo.gc.ca/isdm-gdsi/index-eng.html HTTP Fisheries and Oceans Canada, Marine Environmental Data Section (MEDS) website Institution web page information author Childs, Darlene Fisheries and Oceans Canada, Marine Environmental Data Section (MEDS) http://www.meds-sdmm.dfo-mpo.gc.ca/isdm-gdsi/index-eng.html HTTP Fisheries and Oceans Canada, Marine Environmental Data Section (MEDS) website Institution web page information author Devred, Emmanuel Fisheries and Oceans Canada, Marine Environmental Data Section (MEDS) http://www.meds-sdmm.dfo-mpo.gc.ca/isdm-gdsi/index-eng.html HTTP Fisheries and Oceans Canada, Marine Environmental Data Section (MEDS) website Institution web page information author O'Grady, Emily Bedford Institute of Oceanography (BIO) https://www.canada.ca/en/fisheries-oceans.html HTTPS Bedford Institute of Oceanography (BIO) website Institution web page information author Bedford Institute of Oceanography (BIO) contributor Fisheries and Oceans Canada, Marine Environmental Data Section (MEDS) http://www.meds-sdmm.dfo-mpo.gc.ca/isdm-gdsi/index-eng.html HTTP Fisheries and Oceans Canada, Marine Environmental Data Section (MEDS) website Institution web page information contributor tableDigital 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. This dataset is available to the public for a wide variety of uses including scientific research and analysis. Funding Information: Government of Canada: Fisheries and Oceans Canada (Aquatic Climate Change Adaptation Services Program (ACCASP), 881-15K-96036) completed historicalArchive NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact HTTPS NCEI Contact Information Information for contacts at NCEI. information pointOfContact asNeeded https://www.ncei.noaa.gov/access/metadata/landing-page/bin/gfx?id=gov.noaa.nodc:0287917 Preview graphic PNG 0287917 NCEI ACCESSION NUMBER 2024-01-26 publication AMMONIUM (NH4) CHLOROPHYLL A DISSOLVED INORGANIC CARBON (DIC) DISSOLVED OXYGEN NITRATE NITRITE partial pressure of carbon dioxide - water pH phosphate SALINITY silicate sulfur hexafluoride (SF6) WATER TEMPERATURE theme NODC DATA TYPES THESAURUS carbon dioxide (CO2) gas analyzer CTD Niskin bottle nutrient autoanalyzer oxygen sensor pH sensor temperature sensor thermosalinograph instrument NODC INSTRUMENT TYPES THESAURUS biological chemical discrete sample physical profile theme NODC OBSERVATION TYPES THESAURUS R/V Atlantis platform NODC PLATFORM NAMES THESAURUS Bedford Institute of Oceanography Fisheries and Oceans Canada, Marine Environmental Data Section dataCentre NODC COLLECTING INSTITUTION NAMES THESAURUS Bedford Institute of Oceanography dataCentre NODC SUBMITTING INSTITUTION NAMES THESAURUS Ocean Carbon and Acidification Data System (OCADS) project NODC PROJECT NAMES THESAURUS Davis Strait Gulf of St. Lawrence Labrador Sea North Atlantic Ocean place NODC SEA AREA NAMES THESAURUS oceanography theme WMO_CategoryCode 2012-09-15 publication CA/DFO > Fisheries and Oceans, Canada CA/DFO/BIO > Bedford Institute of Oceanography, Fisheries and Oceans, Canada dataCentre Global Change Master Directory (GCMD) Data Center Keywords 2026 revision 23 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian 33AT22805 project Cruise ID 33AT20220504 project EXPOCODE Ocean Carbon and Acidification Data System (OCADS) Project project Ocean Acidification Search Keywords Atlantic Zone Offshelf Monitoring Program (AZOMP) project Reference Section ID Atlantic Zone Offshelf Monitoring Program project Research Projects EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > AMMONIA EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON DIOXIDE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CHLOROPHYLL EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > INORGANIC CARBON EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRATE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRITE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PH EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PHOSPHATE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > SILICATE EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY theme Global Change Master Directory (GCMD) Science Keywords 2026 revision 23 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian Discrete measurement Profile theme OCADS Study Type ALLO ALPHA-CAR ATBE BETA-CAR BUT-FUCO CFC-12 CHLIDE_A CHLORA CHL_C1C2 CHL_C3 CTDFLUOR CTDOXY CTDPH CTDPRS CTDSAL CTDTMP DIADINO DIATO HEX-FUCO HFUCO HPLC_ASTAX HPLC_BUTLIKE HPLC_HEXLIKE HPLC_HEXLIKE2 HPLC_PYROPHAE NH3_1 NH3_2 NITRIT NO2+NO3 OXYGEN PAR_ON_DECK PCO2 PERID PHSPHT PHYTIN_A PH_TMP PH_TOT POC PON PPHYTN PRAS SALNTY SF6 SILCAT TCARBN TOT_CHL_A TOT_CHL_B VIOLA ZEA theme Provider Variable Abbreviations AUTOANALYZER > AUTOANALYZER CO2 ANALYZERS > CO2 ANALYZERS CTD > Conductivity, Temperature, Depth NISKIN BOTTLES OXYGEN METERS > OXYGEN METERS PH METERS > PH METERS TEMPERATURE SENSORS > TEMPERATURE SENSORS THERMOSALINOGRAPHS instrument Global Change Master Directory (GCMD) Instrument Keywords 2026 revision 23 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian Ships platform Global Change Master Directory (GCMD) Platform Keywords 2026 revision 23 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian ATLANTIS (call sign: KAQP, ICES code: 33AT, 1997-) platform ICES/SeaDataNet Ship Codes OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > DAVIS STRAIT OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > GULF OF ST LAWRENCE place Global Change Master Directory (GCMD) Location Keywords 2026 revision 23 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian Labrador Sea North Atlantic Ocean place Provider Geographic Names accessLevel: public otherRestrictions Cite as: Ringuette, Marc; Azetsu-Scott, Kumiko; Gabriel, Carrie-Ellen; Childs, Darlene; Devred, Emmanuel; O'Grady, Emily (2024). 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). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/ph05-bf50. Accessed [date]. Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives. otherRestrictions Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose. license This dataset is licensed under a Creative Commons Attribution 4.0 International (CC BY 4.0) License. SPDX License: Creative Commons Attribution 4.0 International (CC-BY-4.0) Ringuette, Marc; Azetsu-Scott, Kumiko; Gabriel, Carrie-Ellen; Childs, Darlene; Devred, Emmanuel; O'Grady, Emily (2026). Dissolved inorganic carbon (DIC), partial pressure of CO2 (pCO2), chlorofluorocarbons (CFC-12), sulfur hexafluoride (SF6), nutrients, dissolved oxygen, water temperature, salinity and other measurements collected from discrete samples and profile observations during the R/V Capt Jacques Cartier Fisheries and Oceans Canada Atlantic Zone Off-Shelf Monitoring Program (AZOMP) cruise (EXPOCODE 18QL20240527) in the North Atlantic Ocean and Labrador Sea from 2024-05-27 to 2024-06-18 (NCEI Accession 0313460). NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/qf1b-vt30. 2026-03-20 publication International DOI Foundation (IDF) https://doi.org/10.25921/qf1b-vt30 NOAA National Centers for Environmental Information gov.noaa.nodc:0313460 https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0313460.html HTTPS https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0313460.html Related dataset information Ringuette, Marc Bedford Institute of Oceanography (BIO) author Azetsu-Scott, Kumiko Bedford Institute of Oceanography (BIO) author Gabriel, Carrie-Ellen Fisheries and Oceans Canada, Marine Environmental Data Section (MEDS) https://www.canada.ca/en/fisheries-oceans.html HTTPS Department of Fisheries and Oceans Canada (DFO) website Institution web page information author Childs, Darlene Fisheries and Oceans Canada, Marine Environmental Data Section (MEDS) https://www.canada.ca/en/fisheries-oceans.html HTTPS Department of Fisheries and Oceans Canada (DFO) website Institution web page information author Devred, Emmanuel Fisheries and Oceans Canada, Marine Environmental Data Section (MEDS) https://www.canada.ca/en/fisheries-oceans.html HTTPS Department of Fisheries and Oceans Canada (DFO) website Institution web page information author O'Grady, Emily Bedford Institute of Oceanography (BIO) https://www.canada.ca/en/fisheries-oceans.html HTTPS Bedford Institute of Oceanography (BIO) website Institution web page information author NOAA National Centers for Environmental Information (NCEI) publisher tableDigital crossReference project Ringuette, Marc; Azetsu-Scott, Kumiko; Gabriel, Carrie-Ellen; Childs, Darlene; Devred, Emmanuel; O'Grady, Emily (2026). Dissolved inorganic carbon (DIC), partial pressure of CO2 (pCO2), chlorofluorocarbons (CFC-12), sulfur hexafluoride (SF6), nutrients, dissolved oxygen, water temperature, salinity and other measurements collected from discrete samples and profile observations during the R/V L'Atalante Fisheries and Oceans Canada Atlantic Zone Off-Shelf Monitoring Program (AZOMP) cruise (EXPOCODE 35A320250427) in the North Atlantic Ocean and Labrador Sea from 2025-04-27 to 2025-05-27 (NCEI Accession 0313459). NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/ta4f-7j44. 2026-03-20 publication International DOI Foundation (IDF) https://doi.org/10.25921/ta4f-7j44 NOAA National Centers for Environmental Information gov.noaa.nodc:0313459 https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0313459.html HTTPS https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0313459.html Related dataset information Ringuette, Marc Bedford Institute of Oceanography (BIO) author Azetsu-Scott, Kumiko Bedford Institute of Oceanography (BIO) author Gabriel, Carrie-Ellen Fisheries and Oceans Canada, Marine Environmental Data Section (MEDS) https://www.canada.ca/en/fisheries-oceans.html HTTPS Department of Fisheries and Oceans Canada (DFO) website Institution web page information author Childs, Darlene Fisheries and Oceans Canada, Marine Environmental Data Section (MEDS) https://www.canada.ca/en/fisheries-oceans.html HTTPS Department of Fisheries and Oceans Canada (DFO) website Institution web page information author Devred, Emmanuel Fisheries and Oceans Canada, Marine Environmental Data Section (MEDS) https://www.canada.ca/en/fisheries-oceans.html HTTPS Department of Fisheries and Oceans Canada (DFO) website Institution web page information author O'Grady, Emily Bedford Institute of Oceanography (BIO) https://www.canada.ca/en/fisheries-oceans.html HTTPS Bedford Institute of Oceanography (BIO) website Institution web page information author NOAA National Centers for Environmental Information (NCEI) publisher tableDigital crossReference project Atlantic Zone Monitoring Program Cruises 2022 publication https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/RepeatSections/clivar_ar07w.html HTTPS https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/RepeatSections/clivar_ar07w.html Related resource information NOAA National Centers for Environmental Information (NCEI) publisher documentDigital crossReference project 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 2022-04 publication https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system HTTPS https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system OCADS website information NOAA National Centers for Environmental Information author NOAA National Centers for Environmental Information (NCEI) publisher documentDigital [accessed 2024-02-08] crossReference program 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. 2021-03-26 publication International DOI Foundation (IDF) https://doi.org/10.25921/78jd-2707 NOAA National Centers for Environmental Information gov.noaa.nodc:0227132 https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0227132.html HTTPS https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0227132.html Related dataset information Starr, Michel Maurice Lamontagne Institute (IML) author Chassé, Joël Gulf Fisheries Centre (GFC) http://www.glf.dfo-mpo.gc.ca/Gulf/Who-We-Are/Gulf-Fisheries-Centre HTTP Gulf Fisheries Centre (GFC) website Institution web page information author St-Amand, Liliane Maurice Lamontagne Institute (IML) author Azetsu-Scott, Kumiko Bedford Institute of Oceanography (BIO) author NOAA National Centers for Environmental Information (NCEI) publisher tableDigital crossReference project Colbourne, Eugene; Azetsu-Scott, Kumiko; Pepin, Pierre; Snook, Stephen; Maillet, Gary; Cyr, Frédéric; Lewis, Sara; Bishop, Charlie (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 during the CCGS Hudson, R/V Coriolis II, CCGS Teleost, RRS James Cook and Fugro Discovery Atlantic Zone Monitoring Program cruises in the North Atlantic Ocean and Labrador Sea from 2014-11-16 to 2020-12-01 (NCEI Accession 0225518). NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/c981-4a58. 2021-02-19 publication International DOI Foundation (IDF) https://doi.org/10.25921/c981-4a58 NOAA National Centers for Environmental Information gov.noaa.nodc:0225518 https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0225518.html HTTPS https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0225518.html Related dataset information Colbourne, Eugene Fisheries and Oceans Canada, Northwest Atlantic Fisheries Centre https://www.canada.ca/en/fisheries-oceans.html HTTPS Department of Fisheries and Oceans Canada (DFO) website Institution web page information author Azetsu-Scott, Kumiko Bedford Institute of Oceanography (BIO) author Pepin, Pierre Fisheries and Oceans Canada, Northwest Atlantic Fisheries Centre https://www.canada.ca/en/fisheries-oceans.html HTTPS Department of Fisheries and Oceans Canada (DFO) website Institution web page information author Snook, Stephen Fisheries and Oceans Canada, Northwest Atlantic Fisheries Centre https://www.canada.ca/en/fisheries-oceans.html HTTPS Department of Fisheries and Oceans Canada (DFO) website Institution web page information author Maillet, Gary Fisheries and Oceans Canada, Northwest Atlantic Fisheries Centre https://www.canada.ca/en/fisheries-oceans.html HTTPS Department of Fisheries and Oceans Canada (DFO) website Institution web page information author Cyr, Frédéric Fisheries and Marine Institute of Memorial University author Lewis, Sara Fisheries and Oceans Canada, Northwest Atlantic Fisheries Centre https://www.canada.ca/en/fisheries-oceans.html HTTPS Department of Fisheries and Oceans Canada (DFO) website Institution web page information author Bishop, Charlie Fisheries and Oceans Canada, Northwest Atlantic Fisheries Centre charlie.bishop@dfo-mpo.gc.ca https://www.canada.ca/en/fisheries-oceans.html HTTPS Department of Fisheries and Oceans Canada (DFO) website Institution web page information author NOAA National Centers for Environmental Information (NCEI) publisher tableDigital crossReference project Azetsu-Scott, Kumiko; Punshon, Stephen; Ringuette, Marc; Cogswell, Andrew; Hebert, David; Beazley, Lindsay (2021). Dissolved inorganic carbon (DIC), total alkalinity (TA), partial pressure of carbon dioxide (pCO2) and other hydrographic biogeochemical measurements collected from discrete samples and profiling sensors during the Atlantic Zone Monitoring Program cruises in the Scotian Shelf, North Atlantic Ocean from 2014-09-19 to 2022-10-17 (NCEI Accession 0228686). NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/d5d2-qq30. 2021-04-09 publication International DOI Foundation (IDF) https://doi.org/10.25921/d5d2-qq30 NOAA National Centers for Environmental Information gov.noaa.nodc:0228686 https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0228686.html HTTPS https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0228686.html Related dataset information Azetsu-Scott, Kumiko Bedford Institute of Oceanography (BIO) author Punshon, Stephen Bedford Institute of Oceanography (BIO) author Ringuette, Marc Bedford Institute of Oceanography (BIO) author Cogswell, Andrew Bedford Institute of Oceanography (BIO) author Hebert, David Bedford Institute of Oceanography (BIO) author Beazley, Lindsay Department of Fisheries and Oceans Canada (DFO) https://www.canada.ca/en/fisheries-oceans.html HTTPS Department of Fisheries and Oceans Canada (DFO) website Institution web page information author NOAA National Centers for Environmental Information (NCEI) publisher tableDigital crossReference project eng; USA utf8 environment oceans -63.4467 -48.1997 41.4109 60.6179 2022-05-04 2022-05-27 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. NOAA National Centers for Environmental Information +1-301-713-3277 ncei.info@noaa.gov pointOfContact 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. Contact NCEI for other distribution options and instructions. Originator data format 1.028 https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0287917.html HTTPS Web browser Project Metadata Navigate directly to the URL for a descriptive web page with download links. information https://doi.org/10.25921/ph05-bf50 HTTPS Web browser NCEI Dataset Landing Page Navigate directly to the URL for a descriptive web page with download links. information https://www.ncei.noaa.gov/archive/accession/oas/287917 HTTPS Web browser Descriptive Information Navigate directly to the URL for a descriptive web page with download links. information https://www.ncei.noaa.gov/archive/accession/download/287917 HTTPS Web browser HTTPS Navigate directly to the URL for data access and direct download. download ftp://ftp-oceans.ncei.noaa.gov/nodc/archive/arc0222/0287917/ FTP Any FTP client FTP These data are available through the File Transfer Protocol (FTP). FTP is no longer supported by most internet browsers. You may copy and paste the FTP link to the data into an FTP client (e.g., FileZilla or WinSCP). download dataset NCEI Accession 0287917 v1.1 was published. 2024-02-01T22:44:20Z NCEI Accession 0287917 v1.1 publication https://www.ncei.noaa.gov/archive/accession/0287917/1.1 HTTPS NCEI Accession 0287917 v1.1 published 2024-02-01T22:44:20Z download dataset 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 asNeeded Metadata are developed, maintained and distributed by NCEI. Updates are performed as needed to maintain currentness. NOAA National Centers for Environmental Information custodian carbon dioxide (CO2) gas analyzer carbon dioxide (CO2) gas analyzer 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. CTD CTD Conductivity-Temperature-Depth probe Niskin bottle Niskin bottle Device for obtaining samples of seawater at a specific depth Why special entry for Niskin bottle but no entry for Nansen bottle? nutrient autoanalyzer nutrient autoanalyzer 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 oxygen sensor oxygen sensor Any instrument that measures oxygen content in a compound. pH sensor pH sensor generic meter used to measure pH Any of a class of instruments used to quantify pH in a water or other type of sample. temperature sensor temperature sensor A sensor used to measure temperature. thermosalinograph thermosalinograph 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] R/V Atlantis 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/