TY - T1 - NanoMap : Geographical mapping of atmospheric new-particle formation through analysis of particle number size distribution and trajectory data SN - / UR - http://hdl.handle.net/10138/165206 T3 - A1 - Kristensson, Adam; Johansson, Martin; Swietlicki, Erik; Kivekas, Niku; Hussein, Tareq; Nieminen, Tuomo; Kulmala, Markku; Dal Maso, Miikka A2 - PB - Y1 - 2014 LA - eng AB - Particle number size distributions at various field sites are used to identify atmospheric new-particle formation (NPF) event days. However, the spatial distribution of regionally extensive events is unknown. To remedy this situation, the NanoMap method has been developed to enable the estimation of where NPF occurs within 500 km from any field station using as input size distribution and meteorological trajectories only. Also, the horizontal extension of NPF can be determined. An open-source pr... VO - IS - SP - OP - KW - AEROSOL NUCLEATION; SOUTHERN FINLAND; FORMATION EVENTS; SULFURIC-ACID; GROWTH-RATES; HYYTIALA; STATIONS; 1172 Environmental sciences N1 - PP - ER -