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 4.7 earthquake — 142 km S of Akhiok, Alaska

July 30, 2021 · USGS event ak0219pbk71d

Magnitude
4.7 (ml)
Depth
12 km
Location
142 km S of Akhiok, Alaska
Coordinates
55.672, -154.443

Full USGS event page →

Other earthquakes in Alaska around this time

M 4.5 · 162 km ESE of Chignik, AlaskaJuly 31, 2021M 5.5 · 140 km SE of Chignik, AlaskaJuly 30, 2021M 4.8 · 150 km SSE of Chignik, AlaskaJuly 29, 2021M 4.7 · 128 km SSE of Perryville, AlaskaJuly 29, 2021M 5.4 · 158 km SE of Chignik, AlaskaJuly 29, 2021M 5.0 · 142 km SE of Chignik, AlaskaJuly 29, 2021

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 4.7 earthquake — 142 km S of Akhiok, Alaska | DisasterAtlasUSA