Air samples were collected at the Rothera Time-Series (RaTS) site, Marguerite Bay, during the 2008-2009 field season. These were collected in addition to the surface water samples, in order to allow for the calculation of the direction and rate of flux of the bromocarbons across the sea-to-air interface.
Concentrations of organic nitrates and selected halocarbons in bottle samples were measured using NI-GCMS. This work was carried between 2004 and 2006 at Halley Station as part of the Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) project (2001-2006).
The dataset contains Ion Chromatograph analysis data (major ions from Cascade Impactor sampling, from high volume air sampling (HIVOL) and low volume air sampling (LOVOL) at Halley Station. This work was carried out between 2003 and 2005 during the Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) project (2001-2006).