|Aircraft at FWI - Cessna 421B||Map of Fairchild, Wisconsin|
|Inlet at BGI located on left side of plane just before the propellers|
Samples were collected over mixed agricultural and forested land near Fairchild in west central Wisconsin. Sample collection at FWI started in September 2004, but the site was discontinued in November 2005 because of funding cuts. Flights were conducted by Jeff Smalley and Dr. Dirk Brom of Hap’s Air Service based in Ames, Iowa.