3
Recorded earthquakes
city
1968
Ishinomaki earthquakes in 1968
Earthquake archive for Ishinomaki in 1968: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
6.3
Strongest magnitude
5.9
Average magnitude
49.0 km
Average depth
Strongest event
6.3
05 Jul 1968
Analysis of the recorded activity
During 1968, 3 earthquakes were recorded near Ishinomaki. Magnitudes ranged from 5.6 to 6.3, with an average of 5.9; depths ranged from 39.1 to 65.5 km, averaging 49.0 km. Activity extended from Sunday, February 25, 1968 to Monday, October 14, 1968 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list