Dataset: Chemical composition of 'model' Primary Marine Aerosol (mPMA) and seawater measured on R/V Endeavor EN589 during Sept. - Oct. 2016

ValidatedFinal no updates expectedDOI: 10.1575/1912/bco-dmo.750917.1Version 1 (2018-12-05)Dataset Type:Cruise Results

Principal Investigator: William C. Keene (University of Virginia)

BCO-DMO Data Manager: Nancy Copley (Woods Hole Oceanographic Institution)


Program: United States Surface Ocean Lower Atmosphere Study (U.S. SOLAS)

Project: Collaborative Research: Coupled Ocean-Atmosphere Recycling of Refractory Dissolved Organic Carbon in Seawater (Refractory DOC Recycling)


Abstract

This dataset describes the ionic composition of western North Atlantic seawater and the corresponding chemical composition of mPMA produced from that seawater in a high-capacity generator over ranges of operating conditions. Measurements were taken during cruise EN589 on RV/Endeavor during September and October 2016.

This dataset describes the ionic composition of western North Atlantic seawater and the corresponding chemical composition of mPMA produced from that seawater in a high-capacity generator over ranges of operating conditions. Measurements were taken during cruise EN589 on RV/Endeavor during September and October 2016.


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Methods

Keene, W. C., Long, M. S., Reid, J. S., Frossard, A. A., Kieber, D. J., Maben, J. R., … Bates, T. S. (2017). Factors That Modulate Properties of Primary Marine Aerosol Generated From Ambient Seawater on Ships at Sea. Journal of Geophysical Research: Atmospheres, 122(21), 11,961–11,990. doi:10.1002/2017jd026872
Methods

Keene, W. C., Maring, H., Maben, J. R., Kieber, D. J., Pszenny, A. A. P., Dahl, E. E., … Sander, R. (2007). Chemical and physical characteristics of nascent aerosols produced by bursting bubbles at a model air-sea interface. Journal of Geophysical Research, 112(D21). doi:10.1029/2007jd008464
Methods

Keene, W. C., Talbot, R. W., Andreae, M. O., Beecher, K., Berresheim, H., Castro, M., … Winiwarter, W. (1989). An intercomparison of measurement systems for vapor and particulate phase concentrations of formic and acetic acids. Journal of Geophysical Research, 94(D5), 6457. doi:10.1029/jd094id05p06457
Methods

Kieber, D. J., Keene, W. C., Frossard, A. A., Long, M. S., Maben, J. R., Russell, L. M., … Bates, T. S. (2016). Coupled ocean-atmosphere loss of marine refractory dissolved organic carbon. Geophysical Research Letters, 43(6), 2765–2772. doi:10.1002/2016gl068273
Methods

Long, M. S., Keene, W. C., Kieber, D. J., Frossard, A. A., Russell, L. M., Maben, J. R., … Bates, T. S. (2014). Light-enhanced primary marine aerosol production from biologically productive seawater. Geophysical Research Letters, 41(7), 2661–2670. doi:10.1002/2014gl059436