Kon-Tiki expedition colonisation, may have consisted of small fleets of balsa rafts. In 2006, the Tangaroa Expedition recreated the "Kon-Tiki" voyage using a newly built raft, the "Tangaroa", named after the Māori sea-god Tangaroa. Tangaroa's six-man crew was led by Norwegian Torgeir Higraff and included Olav Heyerdahl, grandson of Thor Heyerdahl, Bjarne Krekvik (captain), Øyvin Lauten (executive officer), Swedish Anders Berg (photographer) and Peruvian Roberto Sala. Tangaroa was launched on the same day that Kon-Tiki had been—April 28—and it reached its destination on July 7, which was 30 days faster than Heyerdahl's Kon-Tiki which had taken 101 days for the voyage. Tangaroa'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