参考译文:应该地区伙伴国家的请求,一架如图所示的 RQ-4 全球鹰无人机目前正在南美洲、中美洲和加勒比地区执行非军事测绘任务。图片来源:U.S. Air Force photo by Bobbi Zapka In August 2015, the 60th anniversary of the U-2 program, Lockheed Martin's Skunk Works revealed they were internally developing...
Lockheed finds itself in this position partly because its RQ-3 DarkStar, a stealthy unmanned aircraft designed to fly where the U-2 and Global Hawk couldn’t, never made it past flight testing and was cancelled. These days, though, Lockheed isn’t chasing a solely unmanned design. In...
Lockheed / Boeing RQ-3 DarkStar High-Altitude, Long Endurance (MALE) UAV 37 1993 PZL M.28 Skytruck (An-28) Short Take-Off and Landing (STOL) Transport Aircraft 38 1990 Lockheed Martin YF-22 (Raptor) 5th Generation Fighter Technology Demonstrator 39...
The RQ-170 Sentinel was developed by Lockheed Martin's Skunk Works as a stealth Unmanned Aerial Vehicle (UAV). Journalists have noted design similarities between the RQ-170 and previous stealth and UAV programs such as the RQ-3 DarkStar and Polecat. It is a tail-less flying wing aircraft ...