Volcano profile

Papua New Guinea

St. Andrew Strait.

Volcano profile for St. Andrew Strait in Papua New Guinea, including its current status, catalog data, nearby earthquakes and live map layers.

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Current status
No current eruption report
Volcano type
Volcanic complex
Elevation
270 m
Last documented eruption
1957
Coordinates
-2.38°, 147.35°
GVP number
250010

Live map

Live map around St. Andrew Strait

Satellites & ash clouds

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No current eruption report

Papua New Guinea

St. Andrew Strait

Volcanic complex

Elevation
270 m
Last documented eruption
1957
No current eruption report

No current report does not mean extinct or safe. Source coverage varies between volcanoes.

Geography & tectonics
Coordinates
-2.38°, 147.35°
Volcanic region (GVP)
Bismarck Sea Volcanic Province
Tectonic setting
Subduction zone / Oceanic crust (< 15 km)
GVP
250010
Documented eruptions · Nearby earthquakes ↓

Source: Smithsonian Global Volcanism Program

This display is not an official warning. Follow information from the responsible authorities when making local decisions.

Profile

St. Andrew Strait · Papua New Guinea

Documented eruptions

Latest catalogue records. Historical records are incomplete; missing values are unknown. VEI describes eruption explosivity.

StartEndVEIReport status
27 Jun 195328 Jan 19572Confirmed eruption
2 Jul 1931Not available0Uncertain eruption
28 Mar 1883Not available2Confirmed eruption
350Uncertain datingNot available—Confirmed eruption
240 BCEUncertain datingNot available—Confirmed eruption

Source: Smithsonian GVP · Dataset date: 2026-09-21

Nearby earthquakes

Last 7 days · 100 km · up to 10 events. Proximity does not establish a volcanic cause.

  • No recorded events in this selection.
Nearby earthquakes ↗

QuakeMap24

Volcano at a glance

Map view with the current report status and volcano elevation.

St. Andrew Strait · No current eruption report · 270 m

Radius · 100 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Momote AirportPapua New Guinea · MAS · AYMO
    36.3 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-21

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

Active volcanoes

Active volcanoes

Other volcanoes with a current eruption report.

Eruption reportedAiraJapanCaldera · 1,117 mEruption reportedDukonoIndonesiaVolcanic complex · 1,273 mEruption reportedGreat SitkinUnited StatesStratovolcano · 1,740 mEruption reportedIbuIndonesiaStratovolcano · 1,357 mEruption reportedKanlaonPhilippinesStratovolcano · 2,422 mEruption reportedKarangetangIndonesiaStratovolcano · 1,797 mEruption reportedKlyuchevskoyRussiaStratovolcano · 4,754 mEruption reportedKrakatauIndonesiaCaldera · 285 m

QuakeMap24

Sources & data dates

Core data comes from the Smithsonian Global Volcanism Program and USGS. Map layers and live aircraft are loaded from the sources identified on the page.

This display is not an official warning. Follow information from the responsible authorities when making local decisions.

VAAC / NOAA NWS

Satellite layers · Last successful retrieval: Sep 21, 2026, 1:38 PM UTC