§ Mr. Nicholas Bennett
To ask the Secretary of State for Defence what information he has as to any experiments in over-the-horizon radar that have been conducted by the Union of Soviet Socialist Republics and China.
§ Mr. Alan Clark
The Soviet Union and the People's Republic of China are known to possess over-the-horizon radar technology, and a small number of equipments are believed to be in existence. We are, however, unaware of any detailed experiments that may have been conducted by such installations.