Volcano Islands Volcano Islands The or are a group of three Japanese islands south of the Bonin Islands that belong to the municipality of Ogasawara, Tokyo Metropolis, Japan. The islands are all active volcanoes lying atop an island arc that stretches south to the Marianas. They have an area of , and a population of 380. The Volcano Islands are: Farther north but in the same volcanic arc is: There is a Japan Self-Defense Forces air base on Iwo Jima with a staff of 380. It is located in the village of Minami (Iwo Jima village). Other than that, the islands are
South Georgia and the South Sandwich Islands groups, while the southernmost make up Southern Thule. The three largest islandsSaunders, Montagu, and Bristollie between the two. The Islands' highest point is Mount Belinda () on Montagu Island. The South Sandwich Islands are uninhabited, though a permanently manned Argentine research station was located on Thule Island from 1976 to 1982 (for details, see above). Automatic weather stations are on Thule Island and Zavodovski. To the northwest of Zavodovski Island is the Protector Shoal, a submarine volcano. The South Sandwich Islands from north to south are: A series of six passages separates each of the islands or island groups in