New Ireland Province, Papua New Guinea
3.49 S, 153.21 E
summit elevation 472 m
Tanga islands are located 44 km from New Ireland.
The islands caldera consist of Lif (283 m high), Tefa (155 m), southern Malendok (472 m).
Bitlit and Bitbok islands are domes in the centre of the caldera.
No recent eruptions at the volcano.