A 10,000-square-metre (12,000 sq yd) magnetic survey was conducted at the site in March 2010, and the remains of huts reinforced with wooden joists have been found.
Suatu survei magnetis seluas 10000-meter-persegi (12000 sq yd) dilakukan di lokasi pada Maret 2010, dan ditemukan sisa-sisa gubuk yang diperkuat dengan balok-balok kayu.