Kon-Tiki2 days at sea due to difficult weather conditions. By then, the rafts had sailed halfway to South America. All crew members were taken aboard a Japanese freighter, and later transported to shore by the Chilean Armada. Expedition leader Torgeir Higraff chose to terminate the expedition to avoid risking the life of crew members. The expedition built and sailed two balsawood rafts: "Rahiti Tane" and "Tupac Yupanqui". The rafts were similar to the "Kon-Tiki" raft built by Thor Heyerdahl in 1947. Like the "Kon-Tiki", "Rahiti Tane" and "Tupac Yupanqui" were built from balsawood transported from Ecuador to SIMA, the Peruvian Army's
Knut Haugland He held the ranks of major from 1954 and lieutenant colonel from 1977. He left the Air Force in 1963 to become acting, later permanent, director of the Norway's Resistance Museum. He retired from this position in 1983. He was also the director of the Kon-Tiki Museum from its start in 1947 to 1990. He rounded off his career as board chairman of the Kon-Tiki Museum in 1991. Haugland also served as J. S. Wilson's attaché at the 1949 12th World Scout Conference in Elvesæter. Five of the six men in the Kon-Tiki expedition were Scouts. Haugland first met Thor