United States
Shishaldin
Stratovolcano
- Elevation
- 2,857 m
- Last documented eruption
- 2023
USGS alert level: Advisory · Aviation: Yellow
Last successful retrieval: Sep 21, 2026, 1:30 PM UTC
Geography & tectonics
- Coordinates
- 54.756°, -163.97°
- Volcanic region (GVP)
- Aleutian Ridge Volcanic Arc
- Tectonic setting
- Subduction zone / Continental crust (> 25 km)
- GVP
- 311360
Source: Smithsonian Global Volcanism Program · USGS