2
Recorded earthquakes
region
1957
Izu Islands earthquakes in 1957
Earthquake archive for Izu Islands in 1957: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.9
Strongest magnitude
5.8
Average magnitude
207.5 km
Average depth
Strongest event
5.9
18 Jul 1957
Analysis of the recorded activity
During 1957, 2 earthquakes were recorded near Izu Islands. Magnitudes ranged from 5.7 to 5.9, with an average of 5.8; depths ranged from 15.0 to 400.0 km, averaging 207.5 km. Activity extended from Thursday, July 18, 1957 to Wednesday, December 11, 1957 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list