Detailed magnetometry, carried out by Archaeological Surveys Ltd at Moreton Morrell College, revealed a continuation of a substantial Iron Age ditch in the north western part of the site, located during a previous geophysical survey. A number of parallel and orthogonal linear features were also located and these appear to form a series of rectilinear enclosures. A negative rectilinear anomaly may be a response to former structural remains, but the presence of services and ridge and furrow prevent confident interpretation. Within the remaining site the magnetic responses were generally associated with ridge and furrow, land drains, field boundaries removed in the 20th century and also a number of services. The archaeological features are contained within the north western part of the site.