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Underway measurements of pCO2 in the Surface Waters and the Atmosphere During R/V Laurence M. Gould 2016 Expeditions processed by NOAA (NCEI Accession 0160570)

INVESTIGATORS:
Colm Sweeney - NOAA Earth System Research Laboratory (ESRL)
Taro Takahashi - Lamont-Doherty Earth Observatory (LDEO)
David R. Munro ORCID logo - University of Colorado - Boulder (CU-B)
Stewart C. Sutherland - Lamont-Doherty Earth Observatory (LDEO)
Tim Newberger - NOAA Earth System Research Laboratory (ESRL)
Taro Takahashi - Lamont-Doherty Earth Observatory (LDEO)

PACKAGE DESCRIPTION: This dataset includes surface underway, chemical, meteorological and physical data collected from LAURENCE M. GOULD in the South Atlantic Ocean and Southern Oceans (> 60 degrees South) from 2016-02-21 to 2017-02-09. These data include BAROMETRIC PRESSURE, Partial pressure (or fugacity) of carbon dioxide - atmosphere, Partial pressure (or fugacity) of carbon dioxide - water, SALINITY and SEA SURFACE TEMPERATURE. The instruments used to collect these data include Carbon dioxide (CO2) gas analyzer and Shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement. These data were collected by David R. Munro, Colm Sweeney and Tim Newberger of University of Colorado - Boulder; Cooperative Institute for Research In Environmental Sciences.

CITE AS: Sweeney, Colm; Takahashi, Taro; Newberger, Tim; Munro, David R. (2017). Underway measurements of pCO2 in the Surface Waters and the Atmosphere During R/V Laurence M. Gould 2016 Expeditions processed by NOAA (NCEI Accession 0160570). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.3334/cdiac/otg.vos_lmg_noaa_2016. Accessed [date].


DATA PACKAGES RELATED TO THIS ONE:
IDENTIFICATION INFORMATION FOR THIS DATA PACKAGE:
NCEI ACCESSION: 0160570
NCEI DOI: https://doi.org/10.3334/cdiac/otg.vos_lmg_noaa_2016
EXPOCODE: 33LG20160221; 33LG20160329; 33LG20160417; 33LG20160521; 33LG20160626; 33LG20161003; 33LG20161022; 33LG20161109; 33LG20161203; 33LG20161230;
CRUISE ID: LMG1602; LMG1603; LMG1604; LMG1605; LMG1606; LMG1609; LMG1610; LMG1611; LMG1612; LMG1701;

TYPES OF STUDY:
Surface underway;

TEMPORAL COVERAGE:
START DATE: 2016-02-21
END DATE: 2017-02-09

SPATIAL COVERAGE:
NORTH: -52.7584
WEST: -77.3
EAST: -45.513
SOUTH: -70

GEOGRAPHIC NAMES:
Southern Ocean;

PLATFORMS:
ARSV Laurence M. Gould (ID: 33LG);

RESEARCH PROJECT(S):
none;

VARIABLES / PARAMETERS:

XCO2_EQ
Abbreviation: XCO2_EQ
Unit: UMOL/MOL
Controlled vocabulary name: partial pressure of carbon dioxide - water
In-situ / Manipulation / Response variable: in-situ
XH2O
Abbreviation: XH2O
Unit: UMOL/MOL
In-situ / Manipulation / Response variable: in-situ
EQ_PRE
Abbreviation: EQ_PRE
Unit: HPA
In-situ / Manipulation / Response variable: in-situ
EQ_TMP
Abbreviation: EQ_TMP
Unit: DEG_C
In-situ / Manipulation / Response variable: in-situ
ATM_PRE
Abbreviation: ATM_PRE
Unit: HPA
Controlled vocabulary name: BAROMETRIC PRESSURE
In-situ / Manipulation / Response variable: in-situ
SST
Abbreviation: SST
Unit: DEG_C
Controlled vocabulary name: SEA SURFACE TEMPERATURE
In-situ / Manipulation / Response variable: in-situ
SSS
Abbreviation: SSS
Unit: PSS
Controlled vocabulary name: SALINITY
In-situ / Manipulation / Response variable: in-situ
XCO2_AIR_INT
Abbreviation: XCO2_AIR_INT
Unit: UMOL/MOL
Controlled vocabulary name: Partial pressure (or fugacity) of carbon dioxide - atmosphere
In-situ / Manipulation / Response variable: in-situ
FCO2_WAT_SST
Abbreviation: FCO2_WAT_SST
Unit: UATM
Controlled vocabulary name: partial pressure of carbon dioxide - water
In-situ / Manipulation / Response variable: in-situ
PCO2_WAT_SST
Abbreviation: PCO2_WAT_SST
Unit: UATM
Controlled vocabulary name: partial pressure of carbon dioxide - water
In-situ / Manipulation / Response variable: in-situ
XCO2_WAT_SST
Abbreviation: XCO2_WAT_SST
Unit: UMOL/MOL
Controlled vocabulary name: partial pressure of carbon dioxide - water
In-situ / Manipulation / Response variable: in-situ
PUBLICATIONS DESCRIBING THIS DATASET:
Munro, D.R., N.S. Lovenduski, T. Takahashi, B.B. Stephens, T. Newberger, and C. Sweeney (2015), Recent evidence for a strengthening CO2 sink in the Southern Ocean from carbonate system measurements in the Drake Passage (2002-2015). Geophysical Research Letters, 42, p. 7623-7630, https://doi.org/10.1002/2015GL065194.
Munro, D.R., N.S. Lovenduski, B.B. Stephens, T. Newberger, K.R. Arrigo, T. Takahashi, P.D. Quay, J. Sprintall, N.M. Freeman, and C. Sweeney (2015), Estimates of net community production in the Southern Ocean determined from time series observations (2002-2011) of nutrients, dissolved inorganic carbon, and surface ocean pCO2 in Drake Passage. Deep Sea Research Part II: Topical Studies in Oceanography, 114, p. 49-63, https://doi.org/10.1016/j.dsr2.2014.12.014.
ADDITIONAL INFORMATION:
none;
FUNDING AGENCY:
NSF PLR-1341647
PROJECT TITLE:
PROJECT ID:

SUBMITTED BY: Colm Sweeney (Colm.Sweeney@noaa.gov)

SUBMISSION DATE: 2017-02-20

REVISION DATE: 2018-01-22

PREVIOUS VERSIONS: Version 1.1