Replication Data for: "Simultaneous Gas and Particle Phase Measurements Facilitate the Understanding of Ammonia's Atmospheric Budget"

This dataset contains the data used in the manuscript "Simultaneous Gas and Particle Phase Measurements Facilitate the Understanding of Ammonia's Atmospheric Budget" which was submitted to Journal of Geophysical Research Atmospheres. It includes the long-term times series of the concentrations of particulate nitrate, sulfate, and ammonium, and of the gas phase ammonia measured by the National Air Pollution Surveillance (NAPS) program and calculated with the GEOS-Chem High Performance (GCHP) model at ten Canadian sites. It also contains the total ammonia (NHx) concentration and the fraction of ammonia in the gas phase (NHx_fg) calculated from the above time series.