Ecole de l'aviation de transport (EAT) 319 "Capitaine Dartigues" FAF6790 (089/YJ) and FAF6791 (086/YI) on the platform at the general aviation terminal, having a break from their training flight. My first sighting of a Xingu, but I can't decide whether they are just very dirty or if it's part of the camouflage.