Sanadkii 1963, Sutch iyo maamulahiis Reginald Calvert, waxay la wareegeen ciidankii Shivering Sands, oo ahaa ciidankii Maunsell ee ku sugnaa Southend.
Dabcan, nooc ka sii adag xukunka ayaa ah "Sannadkii 1963, Sutch iyo maareeyihiisii, Reginald Calvert, waxay la wareegeen Shivering Sands Army Fort, oo ah Maunsell Fort oo ka baxsan Southend waxayna 1964 bilaabeen Radio Sutch, iyagoo damacsan inay la tartamaan idaacadaha kale ee burcad badeeda sida Radio Caroline. "