2
Recorded earthquakes
region
October 1997
Iwaki earthquakes in October 1997
Earthquake archive for Iwaki in October 1997: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.8
Strongest magnitude
4.6
Average magnitude
21.5 km
Average depth
Strongest event
4.8
08 Oct 1997
Iwaki, Japan
Depth
33.0 km
UTC
08:47:36
Coordinates
36.475, 142.630
Analysis of the recorded activity
During October 1997, 2 earthquakes were recorded near Iwaki. Magnitudes ranged from 4.4 to 4.8, with an average of 4.6; depths ranged from 10.0 to 33.0 km, averaging 21.5 km. Activity extended from Wednesday, October 8, 1997 to Wednesday, October 8, 1997 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.8
33.0 km
Iwaki, Japan
08 Oct 1997 08:47:36 UTC
4.4
10.0 km
Iwaki, Japan
08 Oct 1997 16:22:40 UTC