チューク諸島
Chuuk Lagoon, previously Truk Atoll, is an atoll in the central Pacific. About north-east of New Guinea, it is located mid-ocean at 7 degrees North latitude and is part of Chuuk State within the Federated States of Micronesia (FSM). A protective reef, around, encloses a natural harbour , with an area of . It has a land area of , with a population of 36,158 people and a maximal height of . Weno city on Moen Island functions as the atoll's capital and also as the state capital and is the largest city in the FSM with its 13,700 people.