M3.5 earthquake 67 km WNW of Happy Valley, Alaska
A magnitude 3.5 earthquake struck 67 km WNW of Happy Valley, Alaska on Thu, Feb 1, 1973, 5:11 PM GMT-10 (03:11 UTC), 103 km (64 mi) below the surface.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 3.5 (mb, body-wave), minor
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 1973-02-02 03:11:02 UTC
- Depth
- 103.0 km (64.0 mi), intermediate-depth
- Epicenter
- 60.089° N, 152.903° 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.
- Stations used
- 14
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 0 in the 60 days after this one and 2 in the 30 days before it.
Before
Earthquakes todayAlaska earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp00000ca. Read Sat, Oct 3, 2026, 11:27 AM UTC.