Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using Alkalinity titrator, CTD and other instruments from NOAA Ship Bell M. Shimada in the Columbia River estuary - Washington/Oregon, Gulf of the Farallones National Marine Sanctuary and others from 2012-09-04 to 2012-09-17 (NCEI Accession 0157445)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: January 26, 2026 | Last Modified: 2022-06-10T00:00:00.000+00:00

This dataset includes biological, chemical, discrete sample, physical and profile data collected from NOAA Ship Bell M. Shimada in the Columbia River estuary - Washington/Oregon, Gulf of the Farallones National Marine Sanctuary, North Pacific Ocean and Olympic Coast National Marine Sanctuary from 2012-09-04 to 2012-09-17. These data include AMMONIUM (NH4), CHLOROPHYLL A, DISSOLVED INORGANIC CARBON (DIC), DISSOLVED OXYGEN, HYDROSTATIC PRESSURE, NITRATE, NITRITE, SALINITY, TOTAL ALKALINITY (TA), WATER TEMPERATURE, phosphate and silicate. The instruments used to collect these data include Alkalinity titrator, CTD, Coulometer for DIC measurement, bottle and spectrophotometer. These data were collected by William T. Peterson of NMFS-Newport, Gregory C. Johnson, Richard A. Feely, and Simone R. Alin of NOAA Pacific Marine Environmental Laboratory (PMEL), and Burke Hales and Laurie W. Juranek of Oregon State CEOAS (OSU-CEOAS) as part of the WCOA2012 dataset. CDIAC associated the following cruise ID(s) with this dataset: WCOA2012

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description	This dataset includes biological, chemical, discrete sample, physical and profile data collected from NOAA Ship Bell M. Shimada in the Columbia River estuary - Washington/Oregon, Gulf of the Farallones National Marine Sanctuary, North Pacific Ocean and Olympic Coast National Marine Sanctuary from 2012-09-04 to 2012-09-17. These data include AMMONIUM (NH4), CHLOROPHYLL A, DISSOLVED INORGANIC CARBON (DIC), DISSOLVED OXYGEN, HYDROSTATIC PRESSURE, NITRATE, NITRITE, SALINITY, TOTAL ALKALINITY (TA), WATER TEMPERATURE, phosphate and silicate. The instruments used to collect these data include Alkalinity titrator, CTD, Coulometer for DIC measurement, bottle and spectrophotometer. These data were collected by William T. Peterson of NMFS-Newport, Gregory C. Johnson, Richard A. Feely, and Simone R. Alin of NOAA Pacific Marine Environmental Laboratory (PMEL), and Burke Hales and Laurie W. Juranek of Oregon State CEOAS (OSU-CEOAS) as part of the WCOA2012 dataset. CDIAC associated the following cruise ID(s) with this dataset: WCOA2012
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identifier	gov.noaa.nodc:0157445
issued	2016-12-11T00:00:00.000+00:00
keyword	[ "0157445", "AMMONIUM (NH4)", "CHLOROPHYLL A", "DISSOLVED INORGANIC CARBON (DIC)", "DISSOLVED OXYGEN", "HYDROSTATIC PRESSURE", "NITRATE", "NITRITE", "phosphate", "SALINITY", "silicate", "total alkalinity", "WATER TEMPERATURE", "bottle", "coulometer for DIC measurement", "CTD", "spectrophotometer", "titrator", "biological", "chemical", "discrete sample", "physical", "profile", "NOAA Ship Bell M. Shimada", "NOAA Pacific Marine Environmental Laboratory", "Oregon State University, College of Earth, Ocean, and Atmospheric Sciences", "Carbon Dioxide Information Analysis Center", "Columbia River estuary - Washington/Oregon", "Gulf of the Farallones National Marine Sanctuary", "North Pacific Ocean", "Olympic Coast National Marine Sanctuary", "oceanography", "DOC/NOAA/OAR/PMEL > Pacific Marine Environmental Laboratory, OAR, NOAA, U.S. Department of Commerce", "DOE/ORNL/ESD/CDIAC > Carbon Dioxide Information Analysis Center, Environmental Sciences Division, Oak Ridge National Laboratory, U. S. Department of Energy", "OR-STATE/CEOAS > College of Earth, Ocean, and Atmospheric Sciences, Oregon State University", "WCOA2012", "332220120904", "Ocean Acidification Program (OAP)", "Ocean Carbon and Acidification Data System (OCADS) Project", "West Coast OA Cruise", "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ALKALINITY", "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > AMMONIA", "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 > PHOSPHATE", "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > SILICATE", "EARTH SCIENCE > OCEANS > OCEAN PRESSURE > WATER PRESSURE", "EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE", "EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY", "Surface underway", "WCOA2012", "AMMONIUM_UMOL_KG", "CHL_A _UG_L", "CTDOXYGEN_UMOL_KG", "CTDPRESSURE_DBAR", "CTDSAL_PSS78", "CTDTEMP_ITS90_DEG_C", "DIC_UMOL_KG", "NITRATE_UMOL_KG", "NITRITE_UMOL_KG", "OXYGEN_UMOL_KG", "PHOSPHATE_UMOL_KG", "SALINITY_PSS78", "SILICATE_UMOL_KG", "TA_UMOL_KG", "COULOMETERS", "CTD > Conductivity, Temperature, Depth", "OPTSPEC > Optical Spectrometer", "Ships", "Bell M. Shimada (call sign: WTED, ICES code: 3322, 2010-)", "OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN", "Pacific Ocean" ]
landingPage	https://www.ncei.noaa.gov/contact
language	[]
license	https://creativecommons.org/publicdomain/zero/1.0/
modified	2022-06-10T00:00:00.000+00:00
publisher	{ "name": "NOAA National Centers for Environmental Information", "@type": "org:Organization" }
references	[ "https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/Coastal/WCOA.html", "https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system" ]
rights	otherRestrictions
spatial	-122.89,37.67,-126.09,48.38
temporal	2012-09-04T00:00:00+00:00/2012-09-17T00:00:00+00:00
title	Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using Alkalinity titrator, CTD and other instruments from NOAA Ship Bell M. Shimada in the Columbia River estuary - Washington/Oregon, Gulf of the Farallones National Marine Sanctuary and others from 2012-09-04 to 2012-09-17 (NCEI Accession 0157445)