William Musculus: Cessna 152 N68961 Barnes Aviation
William Musculus: Cessna 150M N9398U Barnes Aviation
William Musculus: Cessna Citation CJ2 N1220W Golden State Air Charter
William Musculus: Cirrus G2 Arrivee N171JH Private
William Musculus: Bell 429 GlobalRanger N411CE Southern California Edison
William Musculus: Sikorsky S-61N N261CG Coulson Flying Tankers
William Musculus: Bell 205A-1 N205TK Coastal Helicopters
William Musculus: Bell 205A-1 N205TK Coastal Helicopters
William Musculus: Bell 205A-1 N205TK Coastal Helicopters
William Musculus: British Aerospace Avro RJ85A N635AC Aero-Flite Aerial Firefighting
William Musculus: British Aerospace Avro RJ85A N635AC Aero-Flite Aerial Firefighting
William Musculus: British Aerospace Avro RJ85A N635AC Aero-Flite Aerial Firefighting
William Musculus: British Aerospace Avro RJ85A N635AC Aero-Flite Aerial Firefighting
William Musculus: British Aerospace Avro RJ85A N635AC Aero-Flite Aerial Firefighting
William Musculus: British Aerospace Avro RJ85A N635AC Aero-Flite Aerial Firefighting
William Musculus: Sikorsky S-64F Skycrane N163AC Erickson Air-Crane
William Musculus: Sikorsky S-64F Skycrane N163AC Erickson Air-Crane
William Musculus: British Aerospace Avro RJ85A N635AC Aero-Flite Aerial Firefighting
William Musculus: British Aerospace Avro RJ85A N635AC Aero-Flite Aerial Firefighting
William Musculus: British Aerospace Avro RJ85A N635AC Aero-Flite Aerial Firefighting
William Musculus: British Aerospace Avro RJ85A N635AC Aero-Flite Aerial Firefighting
William Musculus: Bell 205A-1 N205TK Coastal Helicopters
William Musculus: Rockwell 690B Turbo Commander N108SA Jet West
William Musculus: Beechcraft B200GT Super King Air N24HD United States Forest Service
William Musculus: Sikorsky S-64F Skycrane N178AC Erickson Air-Crane
William Musculus: Sikorsky CH-54A Skycrane N7095B Siller Helicopters Inc
William Musculus: Sikorsky CH-54A Skycrane N7095B Siller Helicopters Inc
William Musculus: Sikorsky CH-54A Skycrane N7095B Siller Helicopters Inc
William Musculus: British Aerospace Avro RJ85A N635AC Aero-Flite Aerial Firefighting
William Musculus: Sikorsky S-64F Skycrane N163AC Erickson Air-Crane