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 5.0 earthquake — 96 km S of Unalaska, Alaska

February 28, 1974 · USGS event usp00005f0

Magnitude
5 (mb)
Depth
33 km
Location
96 km S of Unalaska, Alaska
Coordinates
53.010, -166.664

Full USGS event page →

Other earthquakes in Alaska around this time

M 4.5 · 55 km NNW of Nikolski, AlaskaFebruary 24, 1974M 4.5 · 74 km SE of Denali National Park, AlaskaMarch 10, 1974M 4.7 · 134 km S of False Pass, AlaskaFebruary 17, 1974M 4.5 · 183 km SE of Nikolski, AlaskaMarch 14, 1974M 4.5 · 65 km SE of Denali National Park, AlaskaFebruary 15, 1974M 4.6 · 41 km SW of Nanwalek, AlaskaFebruary 10, 1974

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 5.0 earthquake — 96 km S of Unalaska, Alaska | DisasterAtlasUSA