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Discrete profile ocean acidification metrics (pH and aragonite saturation state), water temperature and salinity measured from various ship during international expeditions (including CHINARE expeditions) in the Arctic Ocean, Chukchi Sea, Beaufort Sea and Bering Sea from 1994-07-24 to 2019-09-14 (NCEI Accession 0247436)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Catalog Last Checked: August 27, 2026 at 09:04 PM | Dataset Last Updated: February 11, 2022 at 12:00 AM
This dataset includes Discrete profile ocean acidification metrics (pH and aragonite saturation state), water temperature and salinity measured from various ship during international expeditions (including CHINARE expeditions) in the Arctic Ocean, Chukchi Sea, Beaufort Sea and Bering Sea from 1994-07-24 to 2019-09-14. The interpretation of these data is given in a recently accepted manuscript to Geophysical Research Letters.

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0247436 ARAGONITE SATURATION STATE pH SALINITY WATER TEMPERATURE CTD Niskin bottle salinometer

Complete Metadata
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description This dataset includes Discrete profile ocean acidification metrics (pH and aragonite saturation state), water temperature and salinity measured from various ship during international expeditions (including CHINARE expeditions) in the Arctic Ocean, Chukchi Sea, Beaufort Sea and Bering Sea from 1994-07-24 to 2019-09-14. The interpretation of these data is given in a recently accepted manuscript to Geophysical Research Letters.
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identifier https://data.noaa.gov/waf/NOAA/NESDIS/ncei/accessions/iso/xml/0247436.xml
issued 2022-02-07T00:00:00.000+00:00
keyword 
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  "ARAGONITE SATURATION STATE",
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  "SALINITY",
  "WATER TEMPERATURE",
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  "CCGS Louis S. St-Laurent",
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  "State Oceanic Administration, Third Institute of Oceanography",
  "State Oceanic Administration, Third Institute of Oceanography",
  "Chinese Antarctic and Arctic Research Expedition (CHINARE)",
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  "CHINARE2010",
  "CHINARE2012",
  "CHINARE2014",
  "CHINARE2016",
  "CHINARE2018",
  "CHINARE2019",
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  "DOC",
  "PH_TOT_INSITU",
  "CTD > Conductivity, Temperature, Depth",
  "NISKIN BOTTLES",
  "OPTSPEC > Optical Spectrometer",
  "SALINOMETERS",
  "TEMPERATURE SENSORS > TEMPERATURE SENSORS",
  "Ships",
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modified 2022-02-11T00:00:00.000+00:00
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rights otherRestrictions
spatial -152.16,65.5,-170.0,75.6
temporal 1994-07-24T00:00:00+00:00/2019-09-14T00:00:00+00:00
theme 
[
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]
title Discrete profile ocean acidification metrics (pH and aragonite saturation state), water temperature and salinity measured from various ship during international expeditions (including CHINARE expeditions) in the Arctic Ocean, Chukchi Sea, Beaufort Sea and Bering Sea from 1994-07-24 to 2019-09-14 (NCEI Accession 0247436)

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