Helicopter Bell 407 Serial 53152 Register C-GYAA PT-YUM used by Alpine Helicopters. Aircraft history and location Aircraft History PT-YUM - 2001-02-23Castle Air Taxi Aereo Brazil 23feb01 Batalhao Florestal de Sao Goncalo, RJ perform autorotation, pilot injured C-GYAA Alpine Helicopters Alpine Helicopters Send Updates Use APP to upload photo @ (optional) When Now? / / Send
