N280JM North American T-28C Trojan Private Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin Juha Ritaranta - 23/07/2012
N280JM North American T-28C Trojan Private Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin Ray Barber - 30/07/2008
