Various short term broadcasts on FM were carried out, using Restricted Service Licences. The first of these was in 1992, with a further one month in 1994, two in the academic year of 1994/5, one month in February/March 1996, and the last in 1998. Initially the transmitters were sited on the roof of Eliot, however by 1996 the transmission site was moved to the roof of the library. With 20 watts output power at 20 meters transmission height (on a location that is one of the highest in Kent) fringe reception was possible in London.