Measurements of the concentration of atmospheric carbon dioxide (xCO2) during the Antarctic Research and Supply Vessel (ARSV) Laurence M. Gould expeditions in the the Southern Ocean, South Pacific Ocean, the Drake Passage and South Atlantic Ocean in 2020

INVESTIGATORS:
Colm Sweeney - NOAA Global Monitoring Laboratory (GML)
Tim Newberger - University of Colorado - Boulder / NOAA Global Monitoring Laboratory (GML)
Stewart C. Sutherland - Lamont-Doherty Earth Observatory (LDEO)
David R. Munro - University of Colorado - Boulder / NOAA Global Monitoring Laboratory (GML)

PACKAGE DESCRIPTION: This NCEI Accession includes meteorological and atmospheric chemistry data collected from the ARSV Laurence M. Gould in the Southern Ocean, South Pacific Ocean, the Drake Passage and South Atlantic Ocean from 2020-02-16 to 2020-12-27. These data include the concentration of carbon dioxide - atmosphere.

CITE AS: Sweeney, Colm; Newberger, Tim; Sutherland, Stewart C.; Munro, David R. (2021). Measurements of the concentration of atmospheric carbon dioxide (xCO2) during the Antarctic Research and Supply Vessel (ARSV) Laurence M. Gould expeditions in the the Southern Ocean, South Pacific Ocean, the Drake Passage and South Atlantic Ocean in 2020




IDENTIFICATION INFORMATION FOR THIS DATA PACKAGE:
NCEI ACCESSION: 
NCEI DOI:
EXPOCODE: 33LG20200216; 33LG20200603; 33LG20201201;
CRUISE ID: LMG2002; LMG2003; LMG2010;
SECTION/LEG: SOOP;

TYPES OF STUDY: 
Atmospheric;

TEMPORAL COVERAGE:
START DATE: 2020-02-16
END DATE: 2020-12-27

SPATIAL COVERAGE:
NORTH: -52.79
WEST: -69.61
EAST: -62.39
SOUTH: -65.61

GEOGRAPHIC NAMES:
Southern Ocean;Drake Passage;South Atlantic Ocean;South Pacific Ocean;

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

RESEARCH PROJECT(S):
none;


VARIABLES / PARAMETERS:

XCO2_AIR
Abbreviation:	XCO2_AIR
Unit:	UMOL/MOL
Controlled vocabulary name:	concentration of carbon dioxide - atmosphere
Observation type:	surface underway
ATM_PRE
Abbreviation:	ATM_PRE
Unit:	HPA
Controlled vocabulary name:	BAROMETRIC PRESSURE
In-situ / Manipulation / Response variable:	in-situ

DATA PACKAGES RELATED TO THIS ONE:
VOS Laurence M. Gould Lines;
PUBLICATIONS DESCRIBING THIS DATA SET: 
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-1543457
PROJECT TITLE:
PROJECT ID:

SUBMITTED BY: David R. Munro (david.munro@colorado.edu) 

SUBMISSION DATE: 2021-01-21