Chemical Characteristics of Rainwater in Sumatera, Indonesia, during 2001–2010

Figure 9

Examples of six different air mass trajectories arriving in Kototabang during fire event for wet and dry seasons in 2005, 2006, and 2007. Date and the origin of air mass trajectories: (a) Feb 24, 2005, fires and smoke in Sumatera; (b) March 9, 2005, fires and smoke in Sumatera; (c) Feb 3, 2006, fires in Southeast Asia; (d) Oct 4, 2006, fires in Sumatera; (e) January 28, 2007, fires in Southeast Asia; (f) Sep 23, 2007, fires in Sumatera.

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