It comprises the eastern half of the island of LOCATION@1 , the nearby islands of Atauro and PERSON@1 , and Oecussi-Ambeno , an exclave on the northwestern side of the island , within Indonesian LOCATION@2 .

It is on the eastern side of the island of LOCATION@1 , and also the smaller islands of Atauro and PERSON@1 , and a small area , named Oecussi-Ambeno , inside the west side of LOCATION@1 .
