INVESTIGATOR:
Steven M. A. C. van Heuven
- Groningen University
PACKAGE DESCRIPTION: This dataset includes chemical, discrete sample, physical and profile data collected from POLARSTERN in the South Atlantic Ocean and Southern Oceans (> 60 degrees South) from 2006-08-25 to 2006-10-29. These data include CHLOROFLUOROCARBON-11 (CFC-11), CHLOROFLUOROCARBON-12 (CFC-12), DELTA HELIUM-3, DISSOLVED INORGANIC CARBON (DIC), DISSOLVED OXYGEN, HELIUM, HYDROSTATIC PRESSURE, NEON, NITRATE, NITRITE, SALINITY, TOTAL ALKALINITY (TA), WATER TEMPERATURE, phosphate and silicate. The instruments used to collect these data include Alkalinity titrator, CTD, Coulometer for DIC measurement and bottle.
These data were collected by Steven van Heuven of Royal Netherlands Institute for Sea Research as part of the CLIVAR_ANT_XXIII_7 data set. CDIAC associated the following cruise ID(s) with this data set: CLIVAR_ANT_XXIII_7
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: van Heuven, Steven M. A. C.; Lemke, Peter; Wisotzki, Andreas; Papadimitriou, Stathys; Thomas, David; Huhn, Oliver; Rhein, Monika (2013). Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using Alkalinity titrator, CTD and other instruments from POLARSTERN in the South Atlantic Ocean and Southern Oceans from 2006-08-25 to 2006-10-29 (NCEI Accession 0108157). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.3334/cdiac/otg.clivar_ant_xxiii_7. Accessed [date].
DATA PACKAGES RELATED TO THIS ONE:
none;
IDENTIFICATION INFORMATION FOR THIS DATA PACKAGE:
NCEI ACCESSION: 0108157
NCEI DOI: https://doi.org/10.3334/cdiac/otg.clivar_ant_xxiii_7
EXPOCODE: 6AQ20060825;
ANT-XXIII_7;
CRUISE ID: CLIVAR_ANT_XXIII_7;
SECTION/LEG: A12/A13.5/A21;
TYPES OF STUDY: Discrete measurement;Profile;TEMPORAL COVERAGE:
START DATE: 2006-08-25
END DATE: 2006-10-29
SPATIAL COVERAGE:
WEST: -57.4008
EAST: 12.7768
GEOGRAPHIC NAMES: Southern 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: |
Analysis of TDIC was performed using the "coulometric method". Analyses were performed using a single integrated system: the VINDTA system (Versatile Instrument for Determination of Titration Alkalinity, MARIANDA, Kiel, Germany). Analysis accuracy was set through the use of certified reference material (CRM, supplied by Dr. A. Dickson, Scripps Institute of Oceanography) |
Total alkalinity |
Abbreviation: |
TA |
Observation type: |
discrete |
In-situ / Manipulation / Response variable: |
In-situ observation |
Measured or calculated: |
Measured |
Curve fitting method: |
TA analysis was performed with the 'standard' titration, using curve fits along modified Gran plots. Analyses were performed using a single integrated system: the VINDTA system (Versatile Instrument for Determination of Titration Alkalinity, MARIANDA, Kiel, Germany). Analysis accuracy was set through the use of certified reference material (CRM, supplied by Dr. A. Dickson, Scripps Institute of Oceanography) |
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 |
CTDOXY |
Abbreviation: |
CTDOXY |
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 |
XMISS |
Abbreviation: |
XMISS |
Unit: |
%TRANS |
In-situ / Manipulation / Response variable: |
in-situ |
HELIUM |
Abbreviation: |
HELIUM |
Unit: |
NMOL/KG |
Controlled vocabulary name: |
HELIUM |
In-situ / Manipulation / Response variable: |
in-situ |
HELIER |
Abbreviation: |
HELIER |
Unit: |
NMOL/KG |
In-situ / Manipulation / Response variable: |
in-situ |
DELHE3 |
Abbreviation: |
DELHE3 |
Unit: |
PERCNT |
Controlled vocabulary name: |
DELTA HELIUM-3 |
In-situ / Manipulation / Response variable: |
in-situ |
DELHER |
Abbreviation: |
DELHER |
Unit: |
PERCNT |
Controlled vocabulary name: |
DELTA HELIUM-3 |
In-situ / Manipulation / Response variable: |
in-situ |
NEON |
Abbreviation: |
NEON |
Unit: |
NMOL/KG |
Controlled vocabulary name: |
NEON |
In-situ / Manipulation / Response variable: |
in-situ |
NEONER |
Abbreviation: |
NEONER |
Unit: |
NMOL/KG |
In-situ / Manipulation / Response variable: |
in-situ |
PUBLICATIONS DESCRIBING THIS DATASET: Hellmer, H. H., O. Huhn, D. Gomis and R. Timmermann (2011). On the freshening of the northwestern Weddell Sea continental shelf. Ocean Science. 7:305-316. https://doi.org/10.5194/os-7-305-2011.
ADDITIONAL INFORMATION: none;
FUNDING AGENCY:
SUBMITTED BY: Alex Kozyr (Alex.Kozyr@noaa.gov)
SUBMISSION DATE: 2013-06-07
REVISION DATE: 2017-02-22
PREVIOUS VERSIONS: Version 1.1