DisasterAtlasUSA

This is a record of past federal disaster declarations, not a forecast. Federal assistance figures are aid obligated under specific programs, not total damages. For current threats, check the National Weather Service and FEMA.

Home / Earthquakes / Alaska

M 4.5 earthquake — 105 km SSE of Old Harbor, Alaska

January 20, 1980 · USGS event usp000152s

Magnitude
4.5 (mb)
Depth
33 km
Location
105 km SSE of Old Harbor, Alaska
Coordinates
56.285, -152.911

Full USGS event page →

Other earthquakes in Alaska around this time

Source: U.S. Geological Survey, Earthquake Hazards Program (ANSS Comprehensive Catalog). Magnitudes and locations for older events are revised as methods improve. This is a catalogue record, not a forecast.

M 4.5 earthquake — 105 km SSE of Old Harbor, Alaska | DisasterAtlasUSA