1
Recorded earthquakes
region
October 1981
Izu Islands earthquakes in October 1981
Earthquake archive for Izu Islands in October 1981: 1 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.6
Strongest magnitude
4.6
Average magnitude
384.7 km
Average depth
Strongest event
4.6
29 Oct 1981
Izu Islands, Japan region
Depth
384.7 km
UTC
02:57:47
Coordinates
30.087, 139.103
Analysis of the recorded activity
This archive contains one recorded earthquake near Izu Islands during October 1981: magnitude 4.6, at a depth of 384.7 km, on Thursday, October 29, 1981 UTC.
Only 1 earthquakes in the current catalogue match this period and location.