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Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations during the G.O. SARS cruise gs2006111 (EXPOCODE 58GS20060721) in the North Greenland Sea and Norwegian Sea from 2006-07-21 to 2006-08-05 (NCEI Accession 0105859)

INVESTIGATORS:
Are Olsen ORCID logo - University of Bergen; Geophysical Institute (GFI), Norway
Abdirahman M. Omar - Bjerknes Centre for Climate Research

PACKAGE DESCRIPTION: This dataset includes chemical, discrete sample, physical and profile data collected from G.O. SARS in the North Greenland Sea and Norwegian Sea from 2006-07-21 to 2006-08-05 and retrieved during cruise 58GS20060721 (gs2006111). These data include ALKALINITY, CHLOROFLUOROCARBON-11 (CFC-11), CHLOROFLUOROCARBON-12 (CFC-12), DISSOLVED INORGANIC CARBON, DISSOLVED OXYGEN, HYDROSTATIC PRESSURE, NITRATE, NITRITE, PHOSPHATE, Potential temperature (theta), SALINITY, SILICATE and WATER TEMPERATURE. The instruments used to collect these data include Alkalinity titrator, CTD, Coulometer for DIC measurement and bottle. These data were collected by Are Olsen of University of Bergen; Geophysical Institute (GFI), Norway as part of the CLIVAR_75N_2006 dataset. 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: Olsen, Are; Omar, Abdirahman M. (2013). Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations during the G.O. SARS cruise gs2006111 (EXPOCODE 58GS20060721) in the North Greenland Sea and Norwegian Sea from 2006-07-21 to 2006-08-05 (NCEI Accession 0105859). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.3334/cdiac/otg.clivar_75n_2006. Accessed [date].


DATA PACKAGES RELATED TO THIS ONE:
IDENTIFICATION INFORMATION FOR THIS DATA PACKAGE:
NCEI ACCESSION: 0105859
NCEI DOI: https://doi.org/10.3334/cdiac/otg.clivar_75n_2006
EXPOCODE: 58GS20060721;
CRUISE ID: gs2006111;
SECTION/LEG: CLIVAR_75N_2006;

TYPES OF STUDY:
Discrete measurement;Profile;

TEMPORAL COVERAGE:
START DATE: 2006-07-21
END DATE: 2006-08-05

SPATIAL COVERAGE:
NORTH: 75
WEST: -12.17
EAST: 18.5
SOUTH: 74.5

GEOGRAPHIC NAMES:
Atlantic Ocean;

PLATFORMS:
G.O. Sars (ID: 58GS);

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 TCO2 analysis was done by coulometry with two analytical systems used simultaneoulsy on the cruise. Each system consisted of a coulometer coupled with a SOMMA
Standardization description: The coulometers were each calibrated by injecting aliguots of pure CO2 (99.999%) by means of an 8 port valve outfitted with two sample loops.
CRM batch number: 74
Total alkalinity
Abbreviation: TA
Observation type: discrete
In-situ / Manipulation / Response variable: In-situ observation
Measured or calculated: Measured
Type of titration: One VINDTA system with plexiglass water jacketed open cell
Cell type (open or closed): open
Curve fitting method: modified Gran
Uncertainty: duplicate samples drawn from one niskin indicates overall precicion of +/- 4 μmol/kg. The data seem approx. 5 μmol/kg too high when compared with other data from the same region. The data does not seem to be of optimal quality, there were problems with the acid dispensation on the system used at this cruise
CTDTMP
Abbreviation: CTDTMP
Unit: DEG_C
Controlled vocabulary name: WATER TEMPERATURE
In-situ / Manipulation / Response variable: in-situ
CTDSAL
Abbreviation: CTDSAL
Controlled vocabulary name: SALINITY
In-situ / Manipulation / Response variable: in-situ
SALNTY
Abbreviation: SALNTY
Controlled vocabulary name: SALINITY
In-situ / Manipulation / Response variable: in-situ
CTDOXY
Abbreviation: CTDOXY
Unit: UMOL/KG
Controlled vocabulary name: DISSOLVED OXYGEN
In-situ / Manipulation / Response variable: in-situ
OXYGEN
Abbreviation: OXYGEN
Unit: UMOL/KG
Controlled vocabulary name: DISSOLVED OXYGEN
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
CFC-11
Abbreviation: CFC-11
Unit: PMOL/KG
Controlled vocabulary name: CHLOROFLUOROCARBON-11 (CFC-11)
In-situ / Manipulation / Response variable: in-situ
CFC-12
Abbreviation: CFC-12
Unit: PMOL/KG
Controlled vocabulary name: CHLOROFLUOROCARBON-12 (CFC-12)
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
ALKALI
Abbreviation: ALKALI
Unit: UMOL/KG
Controlled vocabulary name: total alkalinity
In-situ / Manipulation / Response variable: in-situ
PUBLICATIONS DESCRIBING THIS DATASET:
none;
ADDITIONAL INFORMATION:
none;
FUNDING:

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

SUBMISSION DATE: 2013-06-05

REVISION DATE: 2024-04-19

PREVIOUS VERSIONS: Version 1.1