region April 1974

Izu Islands earthquakes in April 1974

Earthquake archive for Izu Islands in April 1974: 2 recorded events with dates, magnitudes, depths and epicenter details.

All periods

Overview

Period at a glance

Recorded earthquakes

5.3

Strongest magnitude

4.7

Average magnitude

26.5 km

Average depth

Strongest event

5.3

01 Apr 1974

Izu Islands, Japan region

Depth

16.0 km

UTC

21:50:49

Coordinates

30.983, 141.993

Open

Analysis of the recorded activity

During April 1974, 2 earthquakes were recorded near Izu Islands. Magnitudes ranged from 4.1 to 5.3, with an average of 4.7; depths ranged from 16.0 to 37.0 km, averaging 26.5 km. Activity extended from Monday, April 1, 1974 to Thursday, April 11, 1974 UTC.

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

Event list

All earthquakes

Mag

Location

Details

5.3 16.0 km

Izu Islands, Japan region

01 Apr 1974 21:50:49 UTC

Open

4.1 37.0 km

Izu Islands, Japan region

11 Apr 1974 20:45:00 UTC