Figure 1 Facebook Smoke (IMAGE)

Colorado State University

Figure 1 Facebook Smoke

Caption

Example datasets for June 29, 2015. (a) Population-weighted percent of Facebook posters meeting criterion. White signifies regions with weighted population < 10. (b) 24-hour average surface PM2.5 concentrations from surface measurement sites. (c) Gridded hazard mapping system smoke product. .(d) Gridded, unfiltered MODIS Aqua and MODIS Terra aerosol optical depth. (e) WRFChem-simulated 24-hour average surface PM2.5 concentrations.

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Bonne Ford/Colorado State University

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