. . "Pittsburgh" . . . . "Pittsburgh-Allegheny County Airport" . "10/28" . . . . "AGC" . . . . . . "381.6096" . "1981.5048" . . . "1165.86" . "1166.0" . . "AGC" . . "381.6" . . . . . "1931" . "Allegheny County Airport" . . . "13/31" . . "Allegheny County Airport" . . "KAGC" . . "1982.0" . "Concrete" . . . "Allegheny County" .