Meteorological and Back Trajectory Modeling for the Rocky Mountain Atmospheric Nitrogen and Sulfur Study II

Figure 6

Wind roses showing the percent of winds from each of 12 directional bins for 10-meter winds during May–Nov 2009 as observed and as modeled by WRF at the core site, at the Estes Park radar wind profiler site and at the Estes Park RAWS site. Each light gray circle represents 5% frequency.