found: Work cat.: Vanuatu. Service topographique. Aoba (Omba), echelle 1/50 000, 1982.
found: Lippincott(Aoba, volcanic island, New Hebrides, SW Pacific; sometimes called Leper Isl.)
found: Web. geog.(Oba or Aoba, island, Vanuatu, SW Pacific Ocean)
found: BGN, June 29, 1989(Aoba, island, 15°23ʹS, 167°50ʹE; variants: Lepreux, Lepers, Omba, Opa)
found: BGN(island; 15°23ʹ00ʺS 167°50ʹ00ʺE)
found: Columbia Gazetteer of the World, viewed online September 11, 2018(Aoba, volcanic island, Vanuatu, SW Pacific Ocean, 24 mi/39 km long, 9 mi/14.5 km wide; 15°23ʹS 167°50ʹE. Copra. Sometimes called Omba, Lepers Island, or Ambae)
found: Encyclopedia Britannica, viewed online September 11, 2018(Aoba, island, Vanuatu; Aoba, also called Ambae, formerly Oba, volcanic island of Vanuatu)
found: Government of Vanuatu WWW page, viewed September 11, 2018(Ambae)
found: Vanuatu National Statistics Office WWW page, viewed September 11, 2018:2016 Post-TC Pam Mini-Census report (Ambae)
notfound: Rand McNally
