N1077 Ford 4-AT-A Tri-motor Yellowstone Aviation Inc. Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin Peter Davis - 30/07/2005
N1077 Ford 4-AT-B Tri-motor Yellowstone Aviation Inc. Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin george baczkowski - 27/07/2010
N1077 Ford 4-AT-A Tri-motor Yellowstone Aviation Inc. Minneapolis - Anoka Co Blaine (ANE / KANE), USA - Minnesota R.A.Scholefield - 13/06/2006
N11153 Stinson SM-6000B Tri-Motor Yellowstone Aviation Inc. Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin Steve Homewood - 24/07/2007
N1077 Ford 4-AT-B Tri-motor Yellowstone Aviation Inc. Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin Dave Peel - 24/07/2006
N11153 Stinson SM-6000B Tri-Motor Yellowstone Aviation Inc. Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin Robin A Walker - 26/07/2001
