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Dissolved inorganic carbon (DIC), total alkalinity and other hydrographic and chemical variables collected from discrete samples and profile observations during the USCGC Healy HLY0803; BEST '08 Summer cruise (EXPOCODE 33HQ20080703) in the Bering Sea from 2008-07-03 to 2008-07-31 (NCEI Accession 0144981)

INVESTIGATORS:
Jeremy T. Mathis ORCID logo - NOAA Pacific Marine Environmental Laboratory (PMEL)
Nicholas Bates - Bermuda Institute of Ocean Sciences (BIOS)

PACKAGE DESCRIPTION: This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, temperature, salinity and nutrients during the USCGC Healy HLY0803; BEST '08 Summer cruise (EXPOCODE 33HQ20080703) in the Bering Sea from 2008-07-03 to 2008-07-31. The cruise was funded by the National Science Foundation (NSF) for the Bering Sea Ecosystem Study-Bering Sea Integrated Ecosystem Research Program (BEST-BSIERP) and supported by numerous agencies and institutions. The CTD operations on the cruise were managed by personnel from NOAA/PMEL in the Eco FOCI program, with technical expertise from Scripps Institution of Oceanography personnel, and deployment assistance from Healy personnel. These data were collected by Nicholas Bates of Bermuda Biological Station for Research and Jeremy Mathis of US DOC; NOAA; OAR; Pacific Marine Environmental Laboratory as part of the CLIVAR_HLY0802 data set. CDIAC associated the following cruise ID(s) with this data set: HLY0803; BEST '08 Summer. The CARINA (CARbon dioxide IN the Atlantic Ocean) data synthesis project is an international collaborative effort of the EU IP CARBOOCEAN, and U.S. partners. It has produced a merged internally consistent dataset of open ocean subsurface measurements for biogeochemical investigations, in particular, studies involving the carbon system. The original focus area was the North Atlantic Ocean, but over time the geographic extent expanded and CARINA now includes data from the entire Atlantic, the Arctic Ocean, and the Southern Ocean. The International CLIVAR Global Ocean Carbon and Repeat Hydrography Program carries out a systematic and global re-occupation of select WOCE/JGOFS hydrographic sections to quantify changes in storage and transport of heat, fresh water, carbon dioxide (CO2), and related parameters.

CITE AS: Mathis, Jeremy T.; Stabeno, Phyllis J.; Bates, Nicholas; Mordy, Calvin (2016). Dissolved inorganic carbon (DIC), total alkalinity and other hydrographic and chemical variables collected from discrete samples and profile observations during the USCGC Healy HLY0803; BEST '08 Summer cruise (EXPOCODE 33HQ20080703) in the Bering Sea from 2008-07-03 to 2008-07-31 (NCEI Accession 0144981). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/px3e-rb18. Accessed [date].


DATA PACKAGES RELATED TO THIS ONE:
none;
IDENTIFICATION INFORMATION FOR THIS DATA PACKAGE:
NCEI ACCESSION: 0144981
NCEI DOI: https://doi.org/10.25921/px3e-rb18
EXPOCODE: 33HQ20080703;
CRUISE ID: BEST '08 Summer; HLY0803;

TYPES OF STUDY:
Discrete measurement;Profile;

TEMPORAL COVERAGE:
START DATE: 2008-07-03
END DATE: 2008-07-31

SPATIAL COVERAGE:
NORTH: 62.21583
WEST: -179.3803
EAST: -163.1383
SOUTH: 54.3

GEOGRAPHIC NAMES:
Beaufort Sea;Bering Sea;Chukchi Sea;Pacific Ocean;

PLATFORMS:
USCGC Healy (ID: 33HQ);

RESEARCH PROJECT(S):
none;

VARIABLES / PARAMETERS:

Dissolved Inorganic Carbon
Abbreviation: DIC
Observation type: discrete
In-situ / Manipulation / Response variable: In-situ observation
Measured or calculated: Calculated
Detailed sampling and analyzing information: The analysis was done at the Ocean Acidification Research Center at the University of Alaska Fairbanks with a Marianda Versatile Instrument for the Determination of Titration Alkalinity (VINDTA) 3C coupled with a coulometer (UIC, Inc.)
Standardization description: The samples were standardized using Certified Reference Materials (CRMs) provided by Dr. A. Dickson of Scripps Institution of Oceanography.
Total alkalinity
Abbreviation: TA
Observation type: discrete
In-situ / Manipulation / Response variable: In-situ observation
Measured or calculated: Measured
Type of titration: High precision titration.
Cell type (open or closed): Open cell
Curve fitting method: Potentiometric titration with a VINDTA (#19 and 34) instruments
Method reference: Mathis et al., 2010; Dickson et al. 2007. Bates et al., 2001
CTDPRE
Abbreviation: CTDPRE
Unit: DBAR
Controlled vocabulary name: HYDROSTATIC PRESSURE
In-situ / Manipulation / Response variable: in-situ
CTDTMP
Abbreviation: CTDTMP
Unit: DEG_C
Controlled vocabulary name: WATER TEMPERATURE
Observation type: Measured
In-situ / Manipulation / Response variable: in-situ
CTD SALNTY
Abbreviation: CTDSAL
Controlled vocabulary name: CTD SALINITY
Observation type: Measured
In-situ / Manipulation / Response variable: in-situ
CTD OXYGEN
Abbreviation: CTDOXY
Unit: UMOL/KG
Controlled vocabulary name: CTD DISSOLVED OXYGEN
Observation type: Measured
In-situ / Manipulation / Response variable: in-situ
SILCAT
Abbreviation: SILCAT
Unit: UMOL/KG
Controlled vocabulary name: silicate
In-situ / Manipulation / Response variable: in-situ
NITRAT
Abbreviation: NITRAT
Unit: UMOL/KG
Controlled vocabulary name: NITRATE
In-situ / Manipulation / Response variable: in-situ
NITRIT
Abbreviation: NITRIT
Unit: UMOL/KG
Controlled vocabulary name: NITRITE
In-situ / Manipulation / Response variable: in-situ
PHSPHT
Abbreviation: PHSPHT
Unit: UMOL/KG
Controlled vocabulary name: phosphate
In-situ / Manipulation / Response variable: in-situ
AMMONI
Abbreviation: AMMONI
Unit: UMOL/KG
Controlled vocabulary name: AMMONIUM (NH4)
In-situ / Manipulation / Response variable: in-situ
DOC
Abbreviation: DOC
Unit: UMOL/KG
Controlled vocabulary name: DISSOLVED ORGANIC CARBON
In-situ / Manipulation / Response variable: in-situ
PUBLICATIONS DESCRIBING THIS DATASET:
Bates, N.R., Mathis, J.T., and Jeffries, M. A., 2011. Air-sea CO2 fluxes on the Bering Sea shelf. Biogeosciences, 8, 1237-1253, https://doi.org/10.5194/bg-8-1237-2011.
Mathis, J.T., Cross, J.N., and Bates, N.R., 2011. Coupling primary production and terrestrial runoff to ocean acidification and carbonate mineral suppression in the Eastern Bering Sea. Journal of Geophysical Research-Oceans, 116, C02030, 2011, https://doi.org/10.1029/2010JC006453
Mathis, J.T., Cross, J.N., Bates, N.R., Moran, S.B., Lomas, M.W., and Stabeno, P J., 2010. Seasonal distribution of dissolved inorganic carbon and net community production on the Bering Sea shelf. Biogeosciences, 7, 1769-1787, https://doi.org/10.5194/bg-7-1769-2010
Cross, J.N., Mathis, J.T., Bates, N.R., and Byrne, R.H., 2012. Conservative and non-conservative variations of total alkalinity on the Southeastern Bering Sea Shelf. Marine Chemistry, 154, 100-112, https://doi.org/10.1016/j.marchem.2013.05.012
Cross, J.N., Mathis, J.T., Frey, K.E., Cosca, C., Danielson, S.L., Bates, N.R., Feely, R.A., Takahashi, T., and Evans, W., 2014. Annual sea-air CO2 fluxes in the Bering Sea: Insights from new autumn and winter observations of a seasonally ice-covered continental shelf. Journal of Geophysical Research - Oceans, 119, https://doi.org/10.1002/2013JC009579
ADDITIONAL INFORMATION:
none;
FUNDING AGENCY:
Bureau of Ocean and Energy Management
PROJECT TITLE:
PROJECT ID: M08AX12760

SUBMITTED BY: Alex Kozyr (Alex.Kozyr@noaa.gov)

SUBMISSION DATE: 2016-03-02

REVISION DATE: 2020-04-07

PREVIOUS VERSIONS: Version 1.1Version 2.2