Data from the Global Volcanism Program of the Smithsonian Institution
Details for: Lolobau
Lolobau is located on the western rim of a 6-km-wide caldera, which formed about 12,000 years ago on the 8 x 13 km Lolobau Island. It is seen here from the south beyond the lower flanks of Ulawun. The smaller peak to the right is located along the eastern caldera rim. Photo by Robert Citron, 1970 (courtesy of William Melson, Smithsonian Institution).
Volcano Number:252130
Volcano Name:Lolobau
Country:Papua New Guinea
Volcano Type:Caldera
Last Eruption:1912 CE
Elevation:858m
Tectonic Setting:Subduction zone / Continental crust (> 25 km)
Pop. within 5km:7243
Pop. within 10km:7243
Pop. within 30km:9659
Pop. within 100km:62340
Latitude:-4.92
Longitude:151.158



Eruption Data from the Global Volcanism Program of the Smithsonian Institution
Volcano Number Volcano Name Eruption Number Activity Type Explosivity Index Max Explosivity Index Modifier Activity Area Activity Unit Start Evidence Method Start Date End Date
252130 Lolobau 15080 Confirmed Eruption 4 Hulu Radiocarbon (uncorrected) 1100
252130 Lolobau 15081 Confirmed Eruption 4 P East flank (Sili, Malo), Hulu ? Historical Observations 1904/8/9 1905/10/18
252130 Lolobau 15082 Uncertain Eruption 1908
252130 Lolobau 15083 Confirmed Eruption 4 East flank (Sili) Historical Observations 1911 1912
Emissions Data from the Global Volcanism Program of the Smithsonian Institution
Sorry. No emissions data found for this volcano.


Data from the Earthchem Library
Sorry. No data exist for this volcano in the EarthChem Library.
Data from the Earthchem Portal


Data from the SESAR Database
Sorry. No data exist for this volcano in the SESAR database.


Data from the MaGa Database
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