This could be the shape of things to come–moving cargo into remote locations on a large, lighter-than-air (LTA) craft. Hybrid Air Vehicles (HAV) of the UK is still pushing the LTA concept for a variety of missions, despite the early demise of the U.S. Army’s Long Endurance Multi-Intelligence Vehicle (LEMV) surveillance program. HAV provided the design and key components to Northrop Grumman for the LEMV, which fell behind schedule and flew only once, in August 2012.
Lockheed Martin P-791
The U.S. Army cancelled development of the Northrop Grumman long-endurance, multi-intelligence vehicle (LEMV), a huge, optionally manned hybrid airship that the service planned to deploy to Afghanistan as an urgent requirement for persistent surveillance. The airship was overweight and behind schedule; it made its first and only announced flight last August, about 10 months late.
Northrop Grumman has proposed its long-endurance multi-intelligence vehicle (LEMV) hybrid airship to meet new Indian requirements for border surveillance, AIN has learned from a senior official at the country’s Ministry of Home Affairs (MHA). The huge, unmanned LEMV was being developed for U.S. Army missions over Afghanistan, but has fallen behind schedule. It first flew last August, one year later than promised.