AKA: Standard-ER. Payload: 61 kg (134 lb). Gross mass: 1,358 kg (2,993 lb). Height: 8.23 m (27.00 ft). Diameter: 0.34 m (1.11 ft). Span: 1.55 m (5.08 ft). Apogee: 24 km (15 mi).
Development Cost $: 228.300 million. Recurring Price $: 0.378 million in 1982 dollars. Flyaway Unit Cost 1985$: 0.382 million in 1982 dollars. Maximum range: 128 km (79 mi). Boost Propulsion: Solid rocket. Maximum speed: 3,390 kph (2,100 mph). Initial Operational Capability: 1981. Total Number Built: 6931. Surveillance Radar: SPQ-5/F-G. Tracking Radar: SPG-49.