RAF Jaguar

The Jaguar was designed by the RAE Supersonics Department as part of the HRV (Hypersonic Research Vehicle) program. This was a joint project with the Australian Weapons Research Establishment for testing of re-entry vehicles at high speeds. Regardless of the variant, the Rook first stage would propel the upper stages and subscale RV to a high altitude. The upper stages would then fire downward to push the RV into the atmosphere at speeds of up to 5 km/s. After the conclusion of the HRV project in April 1970, tests continued using the Jabiru 3 with other aerothermal experiments until November 1974.