region April 1981

Tandag earthquakes in April 1981

Earthquake archive for Tandag in April 1981: 2 recorded events with dates, magnitudes, depths and epicenter details.

All periods

Overview

Period at a glance

Recorded earthquakes

5.1

Strongest magnitude

4.8

Average magnitude

53.4 km

Average depth

Strongest event

5.1

09 Apr 1981

Tandag, Philippines

Depth

30.0 km

UTC

10:02:27

Coordinates

9.074, 126.752

Open

Analysis of the recorded activity

During April 1981, 2 earthquakes were recorded near Tandag. Magnitudes ranged from 4.6 to 5.1, with an average of 4.9; depths ranged from 30.0 to 76.9 km, averaging 53.5 km. Activity extended from Thursday, April 9, 1981 to Sunday, April 26, 1981 UTC.

Only 2 earthquakes in the current catalogue match this period and location.

Event list

All earthquakes

Mag

Location

Details

5.1 30.0 km

Tandag, Philippines

09 Apr 1981 10:02:27 UTC

Open

4.6 76.9 km

Tandag, Philippines

26 Apr 1981 03:31:07 UTC