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Dissolved inorganic carbon, alkalinity, temperature and salinity collected from discrete sample and profile observations using CTD, bottle and other instruments from G. M. DANNEVIG in the Skagerrak for 2012-01-14 (NCEI Accession 0157321)

INVESTIGATOR:
Melissa Chierici - Institute of Marine Research - Norway (IMR)

PACKAGE DESCRIPTION: This dataset includes chemical, discrete sample, physical and profile data collected from G. M. DANNEVIG in the Skagerrak from 2012-01-14 to 2012-01-14. These data include DISSOLVED INORGANIC CARBON (DIC), SALINITY, TOTAL ALKALINITY (TA) and WATER TEMPERATURE. The instruments used to collect these data include CTD and bottle. These data were collected by Dr. Melissa Chierici of Institute of Marine Research - Hvitsten, Norway as part of the Coastal_TH2012_1 data set. CDIAC associated the following cruise ID(s) with this data set: TH2012_1 The Global Coastal Carbon Data Project data includes the bottle (discrete) and surface (underway) carbon-related measurements from coastal research cruises, the data from time series cruises and coastal moorings. The coastal regions data are very important for the understanding of carbon cycle on the continental margins.

CITE AS: Chierici, Melissa (2016). Dissolved inorganic carbon, alkalinity, temperature and salinity collected from discrete sample and profile observations using CTD, bottle and other instruments from G. M. DANNEVIG in the Skagerrak for 2012-01-14 (NCEI Accession 0157321). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.3334/cdiac/otg.coastal_th2012. Accessed [date].


DATA PACKAGES RELATED TO THIS ONE:
none;
IDENTIFICATION INFORMATION FOR THIS DATA PACKAGE:
NCEI ACCESSION: 0157321
NCEI DOI: https://doi.org/10.3334/cdiac/otg.coastal_th2012
EXPOCODE: 58GD20120114;
CRUISE ID: TH2012_1;
SECTION/LEG: Torungen-Hirtshals;

TYPES OF STUDY:
Discrete measurement;Profile;

TEMPORAL COVERAGE:
START DATE: 2012-01-14
END DATE: 2012-01-14

SPATIAL COVERAGE:
NORTH: 58.4
WEST: 8.77
EAST: 9.37
SOUTH: 58

GEOGRAPHIC NAMES:
North Sea;

PLATFORMS:
R/V G.M. Dannevig (ID: 58GD);

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: Gas extraction of acidified sample followed by coulometric titration and photometric detection on a VINDTA 3D system (Marianda, Germany)
Standardization description: See Dickson et al., 2007
CRM batch number: 113
Total alkalinity
Abbreviation: TA
Observation type: discrete
In-situ / Manipulation / Response variable: In-situ observation
Measured or calculated: Measured
Type of titration: Potentiometric with 0.1 n HCl, closed cell
Cell type (open or closed): closed
Curve fitting method: end point detection and Gran evaluation
Uncertainty: Precision by replicate analysis on sample: AT: ±1 µmol/kg Accuracy corrected for CRM, one-point standard calibration
Method reference: Dickson et al., 2007
CTDSAL
Abbreviation: CTDSAL
Controlled vocabulary name: SALINITY
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
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:
Chierici, M., K. Sørensen., T. Johannessen., K.Y. Børsheim., A. Olsen., E. Yakushev., A. Omar., I. Skjelvann, M. Norli, S. Lauvset, T.A. Blakseth. 2013. Tillførselprogrammet 2012, Overvåking av havsførsuring av norske farvann, Rapport, Klif, TA3043 2013.
ADDITIONAL INFORMATION:
none;
FUNDING AGENCY:
Norwegian Environment Agency (Miljødirektoratet)
PROJECT TITLE:
PROJECT ID:

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

SUBMISSION DATE: 2016-12-08