Volcano profile

Undersea areas

CoAxial Segment.

Volcano profile for CoAxial Segment in Undersea areas, including its current status, catalog data, nearby earthquakes and live map layers.

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Current status
No current eruption report
Volcano type
Fissure vent
Elevation
-2,400 m
Last documented eruption
1993
Coordinates
46.52°, -129.58°
GVP number
331020

Live map

Live map around CoAxial Segment

Satellites & ash clouds

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No current eruption report

Undersea areas

CoAxial Segment

Fissure vent

Elevation
-2,400 m
Last documented eruption
1993
No current eruption report

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

Geography & tectonics
Coordinates
46.52°, -129.58°
Volcanic region (GVP)
Northeast Pacific Rifts Volcanic Province
Tectonic setting
Rift zone / Oceanic crust (< 15 km)
GVP
331020
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

CoAxial Segment · Undersea areas

Documented eruptions

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

StartEndVEIReport status
26 Jun 19934 Jul 19930Confirmed eruption
2 Jul 1986Uncertain datingNot available0Confirmed eruption

Source: Smithsonian GVP · Dataset date: 2026-10-05

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.

CoAxial Segment · No current eruption report · -2,400 m

Active volcanoes

Active volcanoes

Other volcanoes with a current eruption report.

Eruption reportedGreat SitkinUnited StatesStratovolcano · 1,740 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: Oct 5, 2026, 5:23 PM UTC