Possible faint platform in the SW corner of enclosure NPRN 286120. Consists of a slight fan on WSW, but the extent of the interior is difficult to determine due to the vagueness of the ENE end. Overall probably 12m ENE/WSW by 5m. Given the associations of the platform, it is most likely to be post-medieval in date.
R. Hankinson, CPAT, 11th January 2006