city 1987

Puente Alto earthquakes in 1987

Earthquake archive for Puente Alto in 1987: 3 recorded events with dates, magnitudes, depths and epicenter details.

All periods 1986 1988

Overview

Period at a glance

Recorded earthquakes

6.0

Strongest magnitude

4.9

Average magnitude

26.9 km

Average depth

Strongest event

6.0

13 Sep 1987

Puente Alto, Chile

Depth

10.0 km

UTC

20:08:51

Coordinates

-34.333, -69.971

Open

Analysis of the recorded activity

During 1987, 3 earthquakes were recorded near Puente Alto. Magnitudes ranged from 4.1 to 6.0, with an average of 4.9; depths ranged from 10.0 to 60.7 km, averaging 26.9 km. Activity extended from Saturday, April 4, 1987 to Monday, September 14, 1987 UTC.

Only 3 earthquakes in the current catalogue match this period and location.

Event list

All earthquakes

Mag

Location

Details

6.0 10.0 km

Puente Alto, Chile

13 Sep 1987 20:08:51 UTC

Open

4.6 10.0 km

Rancagua, Chile

14 Sep 1987 13:54:41 UTC

4.1 60.7 km

San Antonio, Chile

04 Apr 1987 11:56:04 UTC