All Aero

GD Gondola and 80,000 cu.ft. GD envelope

AS-80 MkII
Length overall: 31.0 m (101 ft 8.5 in)
Max. diameter: 12.40 m (40 ft 8.25 in)
Volume: 2,123.8 cu.m (80,000 cu ft)
Max. speed: 37 km/h (23 mph)
Endurance: 2 h 30 min