Journal cover Journal topic
Earth System Science Data The Data Publishing Journal
Earth Syst. Sci. Data, 5, 385-392, 2013
https://doi.org/10.5194/essd-5-385-2013
© Author(s) 2013. This work is distributed under
the Creative Commons Attribution 3.0 License.
 
20 Dec 2013
Gas phase acid, ammonia and aerosol ionic and trace element concentrations at Cape Verde during the Reactive Halogens in the Marine Boundary Layer (RHaMBLe) 2007 intensive sampling period
R. Sander1, A. A. P. Pszenny2, W. C. Keene3, E. Crete*,2, B. Deegan4,**, M. S. Long3,***, J. R. Maben3, and A. H. Young2 1Air Chemistry Department, Max-Planck Institute of Chemistry, P.O. Box 3060, 55020 Mainz, Germany
2University of New Hampshire, Durham, NH, USA
3Department of Environmental Sciences, University of Virginia, Charlottesville, VA 22904, USA
4Mount Washington Observatory, North Conway, New Hampshire, USA
*now at: The Earth Institute, Columbia University, NY, USA
**now at: 97 Raymond St., Fairhaven, MA, USA
***now at: Harvard University, Cambridge, MA, USA
Abstract. We report mixing ratios of soluble reactive trace gases sampled with mist chambers and the chemical composition of bulk aerosol and volatile inorganic bromine (Brg) sampled with filter packs during the Reactive Halogens in the Marine Boundary Layer (RHaMBLe) field campaign at the Cape Verde Atmospheric Observatory (CVAO) on São Vicente island in the tropical North Atlantic in May and June 2007. The gas-phase data include HCl, HNO3, HONO, HCOOH, CH3COOH, NH3, and volatile reactive chlorine other than HCl (Cl*). Aerosol samples were analyzed by neutron activation (Na, Al, Cl, V, Mn, and Br) and ion chromatography (SO42−, Cl, Br, NH4+, Na+, K+, Mg2+, and Ca2+). Content and quality of the data, which are available under doi:10.5281/zenodo.6956, are presented and discussed.

Citation: Sander, R., Pszenny, A. A. P., Keene, W. C., Crete, E., Deegan, B., Long, M. S., Maben, J. R., and Young, A. H.: Gas phase acid, ammonia and aerosol ionic and trace element concentrations at Cape Verde during the Reactive Halogens in the Marine Boundary Layer (RHaMBLe) 2007 intensive sampling period, Earth Syst. Sci. Data, 5, 385-392, https://doi.org/10.5194/essd-5-385-2013, 2013.
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