1
Recorded earthquakes
region
December 1978
Chiba earthquakes in December 1978
Earthquake archive for Chiba in December 1978: 1 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.3
Strongest magnitude
4.3
Average magnitude
85.0 km
Average depth
Strongest event
4.3
31 Dec 1978
Chiba, Japan
Depth
85.0 km
UTC
02:47:33
Coordinates
35.767, 140.024
Analysis of the recorded activity
This archive contains one recorded earthquake near Chiba during December 1978: magnitude 4.3, at a depth of 85.0 km, on Sunday, December 31, 1978 UTC.
Only 1 earthquakes in the current catalogue match this period and location.