1
Recorded earthquakes
region
December 1987
Ichihara earthquakes in December 1987
Earthquake archive for Ichihara in December 1987: 1 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
6.7
Strongest magnitude
6.7
Average magnitude
62.9 km
Average depth
Strongest event
6.7
17 Dec 1987
Analysis of the recorded activity
This archive contains one recorded earthquake near Ichihara during December 1987: magnitude 6.7, at a depth of 62.9 km, on Thursday, December 17, 1987 UTC.
Only 1 earthquakes in the current catalogue match this period and location.