M4.6 earthquake 45 km NW of Lebu, Chile
A magnitude 4.6 earthquake struck 45 km NW of Lebu, Chile on Mon, Feb 2, 1987, 5:50 PM GMT-3 (20:50 UTC), 33 km (21 mi) below the surface.
A larger quake followed: M4.7 19 km N of Lebu, Chile. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.6 (mb), light
- Local time
- UTC
- 1987-02-02 20:50:00 UTC
- Depth
- 33.0 km (20.5 mi), shallow
- Epicenter
- 37.273° S, 73.943° W
- Region
- Chile
- 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 1.6 and up: 1 in the 60 days after this one and 1 in the 30 days before it.
After
Before
Earthquakes todayChile earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp000324r. Read Tue, Sep 22, 2026, 9:28 PM UTC.