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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 | Metadata Last Checked: October 04, 2025 | Last Modified: 2022-02-11T00:00:00.000+00:00
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 spectrophotometer temperature sensor discrete sample profile CCGS Louis S. St-Laurent USCGC Healy USS HEALY XUE LONG State Oceanic Administration, Third Institute of Oceanography State Oceanic Administration, Third Institute of Oceanography Chinese Antarctic and Arctic Research Expedition (CHINARE) The Global Ocean Ship-based Hydrographic Investigations Program (GO-SHIP) Arctic Ocean Beaufort Sea Bering Sea Chukchi Sea oceanography CHINARE2008 CHINARE2010 CHINARE2012 CHINARE2014 CHINARE2016 CHINARE2018 CHINARE2019 33HQ20020718 33HQ20150809 76XL20080804 76XL20100720 76XL20120719 76XL20140726 76XL20160902 76XL20180902 76XL20190912 Ocean Carbon and Acidification Data System (OCADS) Project Arctic Ocean EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBONATE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PH EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY Discrete measurement Profile ARAGONITE_SATURATION_STATE CTDSAL CTDTMP_ITS90_DEG_C DOC PH_TOT_INSITU CTD > Conductivity, Temperature, Depth NISKIN BOTTLES OPTSPEC > Optical Spectrometer SALINOMETERS TEMPERATURE SENSORS > TEMPERATURE SENSORS Ships HEALY (call sign: NEPP, ICES code: 33HQ, 1999-) HEALY (call sign: NJUE, ICES code: 32H1, 1943-1958) LOUIS S. ST-LAURENT (call sign: CGBN, ICES code: 18SN, 1969-) OCEAN > ARCTIC OCEAN OCEAN > ARCTIC OCEAN > BEAUFORT SEA OCEAN > ARCTIC OCEAN > CHUKCHI SEA OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN > BERING SEA Arctic Ocean Beaufort Sea Bering Sea Chukchi Sea

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