M4.6 earthquake 53 km ENE of San Ignacio, Peru
A magnitude 4.6 earthquake struck 53 km ENE of San Ignacio, Peru on Mon, Apr 13, 1987, 7:15 AM GMT-5 (12:15 UTC), 33 km (21 mi) below the surface.
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
- 1987-04-13 12:15:24 UTC
- Depth
- 33.0 km (20.5 mi), shallow
- Epicenter
- 4.969° S, 78.553° W
- Region
- Peru
- 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: 0 in the 60 days after this one and 0 in the 30 days before it.
None recorded.
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp000344m. Read Wed, Sep 23, 2026, 1:53 AM UTC.