TV Century 21 material associated with Anderson's work. In 1965, the Supermarionation TV series "Stingray" (1964 – 65), which followed the underwater adventures of Troy Tempest and the World Aquanaut Security Patrol (WASP), was given with its own comic. The first issue of "TV Century 21" was published on 23 January 1965, capitalising on the popularity of the latest Gerry Anderson-produced TV series. In contrast with "TV Comic", which was a traditional strip comic, "TV Century 21" was conceived as a newspaper for children with a front page containing "Stop press"-style news items and photographs. Although production on "Supercar" (1961 – 62) and
Hawker Tempest de Havilland Hydromatic or Rotol propeller. Starting with EJxxx series, on the Tempest V, both the improved Sabre IIB and IIC were used, these engines were capable of producing over 2,400 hp (1,789 kW) on emergency boost for short periods of time. Alternative engines were used on some production variants, such as the Tempest Mk II, for which a single Bristol Centaurus 18 cylinder radial engine was adopted, or the final Tempest VI, upon which a Napier Sabre V was used. Early on in development, the adoption of several other engines was proposed, some of which were tested upon multiple