GVP volcano 250010 · no holder yet
St. Andrew Strait
St. Andrew Strait is a 270 m volcanic complex in Papua New Guinea, last erupted in 1957.
- Type
- Complex (composite landform)
- Summit
- 270 m above sea level
- Rock
- Rhyolite
- Setting
- Subduction zone, oceanic, under 15 km
- Last eruption
- 1957
- Largest known
- VEI 2, explosive, 1953
- Eruptions
- 4 confirmed in the record
- Where
- 2.38°S 147.35°E · Papua New Guinea
- Region
- Bismarck Sea Volcanic Province, Southwestern Pacific Volcanic Regions
- Record
- Global Volcanism Program, volcano 250010
Not a hazard warning. For safety information follow the World Organization of Volcano Observatories (its directory lists the observatory for each country).