MWC NewsPathetic SpiesMWC NewsEverything about the spies was comically passe, including the technology—bags exchanged in train stations, shortwave radio, invisible ink. …and more »
1932: The BBC launched its Empire Service (forerunner of the world Service) and made its first overseas transmission on shortwave from Daventry’s Borough Hill. 1939: […]
Abstract Surface longwave net radiation (LWNR) is a vital component in the surface radiation budget. Major progress has been made in the estimations of clear-sky […]
Here comes a plasma bulletWatching the Watchers.orgIt also produced a loud blast of radio emissions heard in shortwave receivers around the dayside of our planet. […]
Barrett Communications High Frequency (HF) radio communications equipment has been installed into armoured mobile air traffic control towers for use in African peacekeeping missions. The […]
