region September 1988

San Juan earthquakes in September 1988

Earthquake archive for San Juan in September 1988: 3 recorded events with dates, magnitudes, depths and epicenter details.

All periods

Overview

Period at a glance

Recorded earthquakes

4.6

Strongest magnitude

4.5

Average magnitude

47.9 km

Average depth

Strongest event

4.6

01 Sep 1988

San Juan, Puerto Rico

Depth

10.0 km

UTC

21:55:19

Coordinates

19.197, -64.400

Analysis of the recorded activity

During September 1988, 3 earthquakes were recorded near San Juan. Magnitudes ranged from 4.4 to 4.6, with an average of 4.5; depths ranged from 10.0 to 123.8 km, averaging 47.9 km. Activity extended from Thursday, September 1, 1988 to Friday, September 30, 1988 UTC.

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

Event list

All earthquakes

Mag

Location

Details

4.6 10.0 km

San Juan, Puerto Rico

01 Sep 1988 21:55:19 UTC

4.5 10.0 km

San Juan, Puerto Rico

01 Sep 1988 01:50:04 UTC

4.4 123.8 km

San Juan, Argentina

30 Sep 1988 05:09:34 UTC