2
Recorded earthquakes
region
September 1997
Izu Islands earthquakes in September 1997
Earthquake archive for Izu Islands in September 1997: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.8
Strongest magnitude
4.6
Average magnitude
25.4 km
Average depth
Strongest event
4.8
18 Sep 1997
Izu Islands, Japan region
Depth
10.0 km
UTC
01:15:22
Coordinates
31.291, 139.991
Analysis of the recorded activity
During September 1997, 2 earthquakes were recorded near Izu Islands. Magnitudes ranged from 4.5 to 4.8, with an average of 4.7; depths ranged from 10.0 to 40.7 km, averaging 25.4 km. Activity extended from Tuesday, September 2, 1997 to Thursday, September 18, 1997 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.8
10.0 km
Izu Islands, Japan region
18 Sep 1997 01:15:22 UTC
4.5
40.7 km
Izu Islands, Japan region
02 Sep 1997 16:06:44 UTC