1
Recorded earthquakes
region
December 1990
Chiba earthquakes in December 1990
Earthquake archive for Chiba in December 1990: 1 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.0
Strongest magnitude
5.0
Average magnitude
70.0 km
Average depth
Strongest event
5.0
16 Dec 1990
Analysis of the recorded activity
This archive contains one recorded earthquake near Chiba during December 1990: magnitude 5.0, at a depth of 70.0 km, on Sunday, December 16, 1990 UTC.
Only 1 earthquakes in the current catalogue match this period and location.