Report on Langila (Papua New Guinea) — 16 October-22 October 2024
Smithsonian Institution / US Geological Survey
Weekly Volcanic Activity Report, 16 October-22 October 2024
Managing Editor: Sally Sennert.
Written by Kadie L. Bennis.
Please cite this report as:
Global Volcanism Program, 2024. Report on Langila (Papua New Guinea) (Bennis, K L, and Sennert, S, eds.). Weekly Volcanic Activity Report, 16 October-22 October 2024. Smithsonian Institution and US Geological Survey.
Langila
Papua New Guinea
5.525°S, 148.42°E; summit elev. 1330 m
All times are local (unless otherwise noted)
The Darwin VAAC reported that an ash plume at Langila, identified in satellite images during 1720 on 18 October to 0900 on 19 October, rose to 1.8 km (6,000 ft) a.s.l. and drifted NW.
Geological Summary. Langila, one of the most active volcanoes of New Britain, consists of a group of four small overlapping composite basaltic-andesitic cones on the lower E flank of the extinct Talawe volcano in the Cape Gloucester area of NW New Britain. A rectangular, 2.5-km-long crater is breached widely to the SE; Langila was constructed NE of the breached crater of Talawe. An extensive lava field reaches the coast on the N and NE sides of Langila. Frequent mild-to-moderate explosive eruptions, sometimes accompanied by lava flows, have been recorded since the 19th century from three active craters at the summit. The youngest and smallest crater (no. 3 crater) was formed in 1960 and has a diameter of 150 m.
