Helicopter Sikorsky UH-60M Black Hawk Serial Register 16-20833 used by US Army Aviation Army. Aircraft history and location Aircraft History 16-20833 US Army Aviation 2023-03-01 A LROPBucharest, Bucharest R20833 Călărași, Călărași 2023-04-01 R20833 Galați, Galați 2024-01-30 R20833 Boulder City, Nevada R20833 Las Vegas, NevadaCall sign for this aircraft: R20833 Send Updates Use APP to upload photo @ (optional) When Now? / / Send
