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Dissolved inorganic carbon, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from POLARSTERN in the Indian Ocean, South Atlantic Ocean and Southern Oceans from 2002-11-24 to 2003-01-23 (NCEI Accession 0108068)

INVESTIGATORS:
Mario Hoppema - Alfred Wegener Institute for Polar and Marine Research (AWI)
Dieter K. Fütterer - Alfred Wegener Institute for Polar and Marine Research (AWI)

PACKAGE DESCRIPTION: This dataset includes chemical, discrete sample, physical and profile data collected from POLARSTERN in the Indian Ocean, South Atlantic Ocean and Southern Oceans (> 60 degrees South) from 2002-11-24 to 2003-01-23. These data include CHLOROFLUOROCARBON-12 (CFC-12), DISSOLVED INORGANIC CARBON (DIC), DISSOLVED OXYGEN, HYDROSTATIC PRESSURE, NITRATE, NITRITE, SALINITY, WATER TEMPERATURE and silicate. The instruments used to collect these data include CTD, Coulometer for DIC measurement and bottle. These data were collected by M. Hoppema and D.K. Futterer of Alfred Wegener Institute for Polar and Marine Research as part of the CLIVAR_A12_ANTXX_2 data set. CDIAC associated the following cruise ID(s) with this data set: ANTXX_2 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: Hoppema, Mario; Bakker, Dorothee C. E.; Schröder, Michael; Geibert, Walter; Fütterer, Dieter K. (2013). Dissolved inorganic carbon, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from POLARSTERN in the Indian Ocean, South Atlantic Ocean and Southern Oceans from 2002-11-24 to 2003-01-23 (NCEI Accession 0108068). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.3334/cdiac/otg.clivar_a12_antxx_2. Accessed [date].


DATA PACKAGES RELATED TO THIS ONE:
none;
IDENTIFICATION INFORMATION FOR THIS DATA PACKAGE:
NCEI ACCESSION: 0108068
NCEI DOI: https://doi.org/10.3334/cdiac/otg.clivar_a12_antxx_2
EXPOCODE: 06AQ20021124;
CRUISE ID: ANTXX_2;
SECTION/LEG: CLIVAR A12;

TYPES OF STUDY:
Discrete measurement;Profile;

TEMPORAL COVERAGE:
START DATE: 2002-11-24
END DATE: 2003-01-23

SPATIAL COVERAGE:
NORTH: -39.558
WEST: -.1123
EAST: 25.2338
SOUTH: -69.8847

GEOGRAPHIC NAMES:
Atlantic Ocean;

PLATFORMS:
R/V Polarstern (ID: 06AQ);

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: Coulometric method using an automated sample stripping system.
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
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
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
PUBLICATIONS DESCRIBING THIS DATASET:
Geibert, W., et al. (2010), High productivity in an ice melting hot spot at the eastern boundary of the Weddell Gyre, Global Biogeochem. Cycles, 24, GB3007, https://doi.org/10.1029/2009GB003657
Bakker, D.C.E., et al. (2008), A rapid transition from ice covered CO2-rich waters to a biologically mediated CO2 sink in the eastern Weddell Gyre, Biogeosciences, 5, 1373-1386.
ADDITIONAL INFORMATION:
none;
FUNDING AGENCY:

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

SUBMISSION DATE: 2013-06-05

REVISION DATE: 2017-02-22

PREVIOUS VERSIONS: Version 1.1