UAVOS has completed flight tests of the SURVEYOR-H Unmanned Aerial System with UVH-290E drone vertical takeoff/landing. The new unmanned helicopter in the “tractor” modification has a takeoff weight of 192 lbs., and is designed in such a way that durability, extended operation, ease of use and serviceability all have a priority over flight time and load capacity. The flying range of the UAV is 249 miles, and the flight time is 5 hours with a payload of 11 lbs.