Skip to main content

Dissolved inorganic carbon, alkalinity, temperature, salinity and HYDROSTATIC PRESSURE collected from discrete sample and profile observations using CTD, bottle and other instruments from HEALY in the Arctic Ocean, Beaufort Sea and Bering Sea from 2012-10-05 to 2012-10-25 (NCEI Accession 0157265)

INVESTIGATORS:
Jeremy T. Mathis ORCID logo - NOAA Pacific Marine Environmental Laboratory (PMEL)
Natalie M. Monacci ORCID logo - University of Alaska - Fairbanks (UAF)

PACKAGE DESCRIPTION: This dataset includes chemical, discrete sample, physical and profile data collected from HEALY in the Arctic Ocean, Beaufort Sea and Bering Sea from 2012-10-05 to 2012-10-25. These data include DISSOLVED INORGANIC CARBON (DIC), HYDROSTATIC PRESSURE, SALINITY, TOTAL ALKALINITY (TA) and WATER TEMPERATURE. The instruments used to collect these data include CTD and bottle. These data were collected by Jeremy Mathis of US DOC; NOAA; OAR; Pacific Marine Environmental Laboratory and Natalie Monacci of University of Alaska - Fairbanks as part of the CLIVAR_HLY1203 data set. CDIAC associated the following cruise ID(s) with this data set: HLY1203 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.; Monacci, Natalie M. (2016). Dissolved inorganic carbon, alkalinity, temperature, salinity and HYDROSTATIC PRESSURE collected from discrete sample and profile observations using CTD, bottle and other instruments from HEALY in the Arctic Ocean, Beaufort Sea and Bering Sea from 2012-10-05 to 2012-10-25 (NCEI Accession 0157265). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.3334/cdiac/otg.clivar_33hq20121005. Accessed [date].


DATA PACKAGES RELATED TO THIS ONE:
none;
IDENTIFICATION INFORMATION FOR THIS DATA PACKAGE:
NCEI ACCESSION: 0157265
NCEI DOI: https://doi.org/10.3334/cdiac/otg.clivar_33hq20121005
EXPOCODE: 33HQ20121005;
CRUISE ID: HLY1203;

TYPES OF STUDY:
Discrete measurement;Profile;

TEMPORAL COVERAGE:
START DATE: 2012-10-05
END DATE: 2012-10-25

SPATIAL COVERAGE:
NORTH: 73.1603
WEST: -168.7775
EAST: -127.6343
SOUTH: 54.2404

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

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 sea with a Marianda Automated Infra Red Inorganic Carbon Analyzer (AIRICA) couple with a LI-COR LI-7000 CO2/H2O Gas Analyzer
Standardization description: The samples were standardized using Certified Reference Materials (CRMs) provided by Dr. A. Dickson of Scripps Institution of Oceanography.
CRM batch number: 119 (2014.78 ± 0.79 µmol kg-1)
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: The analysis was done at sea with a Marianda Versatile Instrument for the Determination of Titration Alkalinity (VINDTA) 3S. Potentiometric titration with a VINDTA instruments curve fitting method.
Uncertainty: Whole cruise CRM values varied by ± 5.04 µmol kg-1
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
In-situ / Manipulation / Response variable: in-situ
CTDSAL
Abbreviation: CTDSAL
Unit: PSU
Controlled vocabulary name: SALINITY
In-situ / Manipulation / Response variable: in-situ
ALKALI
Abbreviation: ALKALI
Unit: UMOL/KG
Controlled vocabulary name: total alkalinity
In-situ / Manipulation / Response variable: in-situ
TCARBN
Abbreviation: TCARBN
Unit: UMOL/KG
Controlled vocabulary name: DISSOLVED INORGANIC CARBON (DIC)
In-situ / Manipulation / Response variable: in-situ
PUBLICATIONS DESCRIBING THIS DATASET:
none;
ADDITIONAL INFORMATION:
none;
FUNDING AGENCY:
NSF
PROJECT TITLE:
PROJECT ID: ARC-1041102

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

SUBMISSION DATE: 2016-12-08