N51ZD Grumman UF-1 Albatross Nimbus Aviation Lakeland - Linder Regional (LAL / KLAL), USA - Florida brian g nichols - 04/04/2014
N51ZD Grumman UF-1 Albatross Nimbus Aviation Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin Hugo Teugels - Aviation Society Antwerp - 29/07/2013
