M3.0 earthquake 14 km N of Tatitlek, Alaska
A magnitude 3.0 earthquake struck 14 km N of Tatitlek, Alaska on Sun, Jul 29, 1984, 2:37 AM AKDT (10:37 UTC), 33 km (21 mi) below the surface.
A larger quake followed: M3.7 Southern Alaska. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 3.0 (ml), minor
- Local time
- UTC
- 1984-07-29 10:37:11 UTC
- Depth
- 33.0 km (20.5 mi), shallow
- Epicenter
- 60.993° N, 146.712° 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: 3 in the 60 days after this one and 1 in the 30 days before it.
After
- 3.7Southern Alaska · 15391 days ago · 33 km deep · 42 km away
- 5.528 km SSW of Cordova, Alaska · 15342 days ago · 18 km deep · 84 km away
- 5.132 km SW of Cordova, Alaska · 15342 days ago · 26 km deep · 83 km away
Before
Earthquakes todayAlaska earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp000262c. Read Tue, Sep 22, 2026, 8:00 AM UTC.