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 4.6 earthquake — 32 km NNW of Petersville, Alaska

February 21, 1985 · USGS event usp0002c2y

Magnitude
4.6 (mb)
Depth
97.5 km
Location
32 km NNW of Petersville, Alaska
Coordinates
62.747, -151.089

Full USGS event page →

Other earthquakes in Alaska around this time

M 5.4 · 96 km SE of King Cove, AlaskaFebruary 22, 1985M 4.5 · 114 km SE of Akutan, AlaskaFebruary 19, 1985M 5.2 · 52 km WNW of Stevens Village, AlaskaFebruary 14, 1985M 4.7 · 138 km NW of Nikolski, AlaskaFebruary 11, 1985M 4.7 · 76 km N of Karluk, AlaskaFebruary 11, 1985M 4.8 · 58 km W of Anchor Point, AlaskaMarch 3, 1985

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 4.6 earthquake — 32 km NNW of Petersville, Alaska | DisasterAtlasUSA