M3.2 earthquake 135 km SE of Akhiok, Alaska
A magnitude 3.2 earthquake struck 135 km SE of Akhiok, Alaska on Sun, Aug 30, 1981, 10:47 AM GMT-9 (19:47 UTC), 33 km (21 mi) below the surface.
A larger quake followed: M3.4 61 km SSE of Akhiok, Alaska. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 3.2 (ml), minor
- Local time
- UTC
- 1981-08-30 19:47:27 UTC
- Depth
- 33.0 km (20.5 mi), shallow
- Epicenter
- 55.989° N, 152.802° W
- Region
- Alaska
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Did you feel it?
No one has reported feeling this quake to the USGS.
How well it is located
Reviewed by a seismologist.
- Depth from
- OPERATOR_ASSIGNED
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 1 in the 60 days after this one and 1 in the 30 days before it.
After
Before
Earthquakes todayAlaska earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp0001fk4. Read Tue, Sep 22, 2026, 9:14 AM UTC.