3
Recorded earthquakes
city
1978
Ōharu earthquakes in 1978
Earthquake archive for Ōharu in 1978: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.3
Strongest magnitude
4.8
Average magnitude
212.7 km
Average depth
Strongest event
5.3
08 Oct 1978
Analysis of the recorded activity
During 1978, 3 earthquakes were recorded near Ōharu. Magnitudes ranged from 4.0 to 5.3, with an average of 4.8; depths ranged from 27.0 to 361.0 km, averaging 212.7 km. Activity extended from Tuesday, June 6, 1978 to Sunday, October 8, 1978 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list