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Dissolved inorganic carbon, pH, oxygen, and other variables collected from surface underway observations using flow-through pump from NOAA Ship Gordon Gunter off the U.S. East Coast during the East Coast Ocean Acidification (ECOA) Cruise from 2015-06-19 to 2015-07-24 (NCEI Accession 0157485)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Catalog Last Checked: August 03, 2026 at 02:53 AM | Dataset Last Updated: May 19, 2023 at 12:00 AM
This dataset contains dissolved inorganic carbon, pH, oxygen, and other variables collected from surface underway observations during the East Coast Ocean Acidification (ECOA) Cruise. The East Coast Ocean Acidification (ECOA) Cruise on board NOAA Ship Gordon Gunter from Newport, took place in the Gulf of Maine and then along the East US coast to Miami. The effort was in support of the coastal monitoring and research objectives of the NOAA Ocean Acidification Program (OAP). The cruise was designed to obtain a snapshot of key carbon, physical, and biogeochemical parameters as they relate to ocean acidification (OA) in the coastal realm. The cruise included a series of 11 transects approximately orthogonal to the Gulf of Maine and Atlantic coasts and a comprehensive set of underway measurements along the entire transect.

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0157485 DISSOLVED INORGANIC CARBON (DIC) OXYGEN - PERCENT SATURATION pH SALINITY SEA SURFACE TEMPERATURE bottle Flow-through pump

Complete Metadata
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description This dataset contains dissolved inorganic carbon, pH, oxygen, and other variables collected from surface underway observations during the East Coast Ocean Acidification (ECOA) Cruise. The East Coast Ocean Acidification (ECOA) Cruise on board NOAA Ship Gordon Gunter from Newport, took place in the Gulf of Maine and then along the East US coast to Miami. The effort was in support of the coastal monitoring and research objectives of the NOAA Ocean Acidification Program (OAP). The cruise was designed to obtain a snapshot of key carbon, physical, and biogeochemical parameters as they relate to ocean acidification (OA) in the coastal realm. The cruise included a series of 11 transects approximately orthogonal to the Gulf of Maine and Atlantic coasts and a comprehensive set of underway measurements along the entire transect.
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identifier https://data.noaa.gov/waf/NOAA/NESDIS/ncei/accessions/iso/xml/0157485.xml
issued 2016-12-12T00:00:00.000+00:00
keyword 
[
  "0157485",
  "DISSOLVED INORGANIC CARBON (DIC)",
  "OXYGEN - PERCENT SATURATION",
  "pH",
  "SALINITY",
  "SEA SURFACE TEMPERATURE",
  "bottle",
  "Flow-through pump",
  "surface measurements",
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  "NOAA Atlantic Oceanographic and Meteorological Laboratory",
  "University of Delaware",
  "University of New Hampshire",
  "University of New Hampshire",
  "NODC Ocean Acidification Scientific Data Stewardship (OADS)",
  "US DOC; NOAA; Office of Oceanic and Atmospheric Research; Ocean Acidification Program (OAP)",
  "East Coast - US/Canada",
  "oceanography",
  "DOC/NOAA/OAR/AOML > Atlantic Oceanographic and Meteorological Laboratory, OAR, NOAA, U.S. Department of Commerce",
  "GU-15-04 ECOA1",
  "33GG20150619",
  "Ocean Acidification Program (OAP)",
  "Ocean Carbon and Acidification Data System (OCADS) Project",
  "East Coast Ocean Acidification (ECOA) Project",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > INORGANIC CARBON",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PH",
  "EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > SEA SURFACE TEMPERATURE",
  "EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY",
  "Surface underway",
  "O2/Ar superaturation",
  "Optode dissolved oxygen sensor, Aanderaa 4135",
  "dual isotope dilution and cavity ring-down spectroscopy (DID-CRDS)",
  "dynamic luminescence quenching techonique",
  "ratio of oxygen and argon",
  "Cor_Optode",
  "DIC",
  "DO",
  "MEASUREMENT_Temp",
  "O2_solubility",
  "Optode_DO",
  "Optode_Temp",
  "PH_RAW, PH_TOT",
  "SSS",
  "SST",
  "delta_O2Ar",
  "Ships",
  "GORDON GUNTER (call sign: WTEO, ICES code: 33GG, 1998-)",
  "OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN",
  "East Coast of the U.S."
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license https://creativecommons.org/publicdomain/zero/1.0/
modified 2023-05-19T00:00:00.000+00:00
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  "https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system"
]
rights otherRestrictions
spatial -61.7186,25.8346,-80.9739,44.9448
temporal 2015-06-19T00:00:00+00:00/2015-07-24T00:00:00+00:00
theme 
[
  "geospatial"
]
title Dissolved inorganic carbon, pH, oxygen, and other variables collected from surface underway observations using flow-through pump from NOAA Ship Gordon Gunter off the U.S. East Coast during the East Coast Ocean Acidification (ECOA) Cruise from 2015-06-19 to 2015-07-24 (NCEI Accession 0157485)

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