2
Recorded earthquakes
region
July 1958
Izu Islands earthquakes in July 1958
Earthquake archive for Izu Islands in July 1958: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
6.3
Strongest magnitude
5.8
Average magnitude
20.0 km
Average depth
Strongest event
6.3
23 Jul 1958
Analysis of the recorded activity
During July 1958, 2 earthquakes were recorded near Izu Islands. Magnitudes ranged from 5.4 to 6.3, with an average of 5.9; depths ranged from 15.0 to 25.0 km, averaging 20.0 km. Activity extended from Saturday, July 5, 1958 to Wednesday, July 23, 1958 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list