2
Recorded earthquakes
region
April 1998
Yokosuka earthquakes in April 1998
Earthquake archive for Yokosuka in April 1998: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.9
Strongest magnitude
4.4
Average magnitude
68.5 km
Average depth
Strongest event
4.9
26 Apr 1998
Yokosuka, Japan
Depth
104.0 km
UTC
03:21:45
Coordinates
34.510, 140.062
Analysis of the recorded activity
During April 1998, 2 earthquakes were recorded near Yokosuka. Magnitudes ranged from 4.0 to 4.9, with an average of 4.5; depths ranged from 33.0 to 104.0 km, averaging 68.5 km. Activity extended from Tuesday, April 21, 1998 to Sunday, April 26, 1998 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.9
104.0 km
Yokosuka, Japan
26 Apr 1998 03:21:45 UTC
4.0
33.0 km
Yokosuka, Japan
21 Apr 1998 20:06:26 UTC