Analysis of trace measurements for marine boundary layer ozone and carbon monoxide concentrations within the Saharan air layer

Ebony D. Roper; Everette Joseph; Vernon R. Morris

Analysis of trace measurements for marine boundary layer ozone and carbon monoxide concentrations within the Saharan air layer

Ebony D. Roper, Everette Joseph, Vernon R. Morris

Research output: Contribution to journal › Conference article › peer-review

Abstract

Continuous measurements of ambient ozone and carbon monoxide were obtained during the 2009 and 2010 trans-Atlantic AERosols and Ocean Science Expeditions, AEROSE-V and -IV, respectively. These shipboard experiments are designed to examine the influence of outflows of Saharan dust on marine boundary layer O₃ and CO concentrations and on the aerosol chemistry in the tropical North trans-Atlantic Ocean. The concentrations for the gases were obtained using an infrared gas filter for CO and a UV photometer for O₃. Analyses of data for carbon monoxide and ozone from both cruises will be presented and an interpreted based upon air mass history and aerosol loading. Comparisons to satellite sensing of tropospheric pollutants will also be presented.

Original language	English (US)
Journal	ACS National Meeting Book of Abstracts
State	Published - 2011
Externally published	Yes
Event	241st ACS National Meeting and Exposition - Anaheim, CA, United States Duration: Mar 27 2011 → Mar 31 2011

ASJC Scopus subject areas

Chemistry(all)
Chemical Engineering(all)

Cite this

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title = "Analysis of trace measurements for marine boundary layer ozone and carbon monoxide concentrations within the Saharan air layer",

abstract = "Continuous measurements of ambient ozone and carbon monoxide were obtained during the 2009 and 2010 trans-Atlantic AERosols and Ocean Science Expeditions, AEROSE-V and -IV, respectively. These shipboard experiments are designed to examine the influence of outflows of Saharan dust on marine boundary layer O3 and CO concentrations and on the aerosol chemistry in the tropical North trans-Atlantic Ocean. The concentrations for the gases were obtained using an infrared gas filter for CO and a UV photometer for O3. Analyses of data for carbon monoxide and ozone from both cruises will be presented and an interpreted based upon air mass history and aerosol loading. Comparisons to satellite sensing of tropospheric pollutants will also be presented.",

author = "Roper, {Ebony D.} and Everette Joseph and Morris, {Vernon R.}",

year = "2011",

language = "English (US)",

journal = "ACS National Meeting Book of Abstracts",

issn = "0065-7727",

publisher = "American Chemical Society",

note = "241st ACS National Meeting and Exposition ; Conference date: 27-03-2011 Through 31-03-2011",

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TY - JOUR

T1 - Analysis of trace measurements for marine boundary layer ozone and carbon monoxide concentrations within the Saharan air layer

AU - Roper, Ebony D.

AU - Joseph, Everette

AU - Morris, Vernon R.

PY - 2011

Y1 - 2011

N2 - Continuous measurements of ambient ozone and carbon monoxide were obtained during the 2009 and 2010 trans-Atlantic AERosols and Ocean Science Expeditions, AEROSE-V and -IV, respectively. These shipboard experiments are designed to examine the influence of outflows of Saharan dust on marine boundary layer O3 and CO concentrations and on the aerosol chemistry in the tropical North trans-Atlantic Ocean. The concentrations for the gases were obtained using an infrared gas filter for CO and a UV photometer for O3. Analyses of data for carbon monoxide and ozone from both cruises will be presented and an interpreted based upon air mass history and aerosol loading. Comparisons to satellite sensing of tropospheric pollutants will also be presented.

AB - Continuous measurements of ambient ozone and carbon monoxide were obtained during the 2009 and 2010 trans-Atlantic AERosols and Ocean Science Expeditions, AEROSE-V and -IV, respectively. These shipboard experiments are designed to examine the influence of outflows of Saharan dust on marine boundary layer O3 and CO concentrations and on the aerosol chemistry in the tropical North trans-Atlantic Ocean. The concentrations for the gases were obtained using an infrared gas filter for CO and a UV photometer for O3. Analyses of data for carbon monoxide and ozone from both cruises will be presented and an interpreted based upon air mass history and aerosol loading. Comparisons to satellite sensing of tropospheric pollutants will also be presented.

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M3 - Conference article

AN - SCOPUS:80051865120

SN - 0065-7727

JO - ACS National Meeting Book of Abstracts

JF - ACS National Meeting Book of Abstracts

T2 - 241st ACS National Meeting and Exposition

Y2 - 27 March 2011 through 31 March 2011

ER -

Analysis of trace measurements for marine boundary layer ozone and carbon monoxide concentrations within the Saharan air layer

Abstract

ASJC Scopus subject areas

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