Helicopter Sikorsky UH-60M Black Hawk Serial Register 11-20399 used by US Army Aviation Army. Aircraft history and location Aircraft History 11-20399 US Army Aviation US Army 2023-10-16 A Vlissingen3-1st AVN arrived with vessel at Vlissingen harbour 1st CAB Operation Atlantic Resolve 2023-10-19 B EHWO 1st CAB 3-1st AVN stop at Woensdrecht 3-1 AVN Operation Atlantic Resolve Send Updates Use APP to upload photo @ (optional) When Now? / / Send