Carbonaceous Aerosols in Fine Particulate Matter of Santiago Metropolitan Area, Chile

Figure 1

Regional topography of Santiago Metropolitan Area (SMA), Chile (with 10 km grid lines). The gray area is the urban region, and the black lines represent the main routes and streets. White dots designate the three air quality monitoring stations of the MACAM-2 network that were used in this study (C: Las Condes, O: Parque O’Higgins, and P: Pudahuel).