The Columbia Encyclopedia, Sixth Edition. 2001-07.
Tanega-shima
(tän´gä-shmä) (KEY) , island, 176 sq mi (456 sq km), off S Kyushu, Japan. Fishing and farming are important there. It is the site of Japans main rocket launch center and a space satellite tracking station. Mendez Pinto, a Portuguese voyager on his way to China, landed (1543) there and introduced firearms to Japan. The name of the island came to mean firearms to the Japanese.