Permalink: http://www.boeingimages.com/archive/A160T-Forester-Unmanned-Aerial-Vehicle-2F3XC5KGEOI.htmlCopyright © Boeing. All Rights Reserved.View Photo/Video onlyConceptually similarBoeing Completes Eight-Hour Flight of A160T HummingbirdBoeing Completes Eight-Hour Flight of A160T HummingbirdBoeing A160T with FORESTER RadarMH-6 Little Bird in Unmanned Flight TestMH-6 Little Bird in Unmanned FlightA160 Hummingbird UAV Test FlightBoeing Manned/Unmanned Light Helicopter Makes First FlightAH-6 CockpitX-50A Dragonfly Technology Demonstrator Duct Outlet NozzlesView AllView more with similar tones A160T Forester Unmanned Aerial VehicleSelect usageWhat Type of Order?Usage:The A160T Forester Unmanned Aerial Vehicle looked like a helicopter but was unlike any other helicopter on the market. It could reach higher altitudes, hover for longer periods of time, go greater distances and operate much more quietly than conventional helicopters. The Forester featured a unique optimum-speed-rotor technology that significantly improved overall performance efficiency by adjusting the rotor's speed at different altitudes, gross weights and cruise speeds. The autonomous unmanned aircraft measured 35 feet long with a 36-foot rotor diameter.BI231591 (A160T_Forester_1)Maximum size:3336px × 2400px (~22 MB)11.1in × 8.0in (300dpi)License type:Rights ManagedKeywords:Boeing-flying-high-tech / advanced-out of production-research/experimental-rotorcraftRelated Photo/Videos:View AllRelated Virtual folders:A160 Hummingbird