2
Recorded earthquakes
region
April 2009
Hitachi earthquakes in April 2009
Earthquake archive for Hitachi in April 2009: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.3
Strongest magnitude
4.2
Average magnitude
32.8 km
Average depth
Strongest event
4.3
09 Apr 2009
Hitachi, Japan
Depth
37.0 km
UTC
13:12:09
Coordinates
35.479, 143.083
Analysis of the recorded activity
During April 2009, 2 earthquakes were recorded near Hitachi. Magnitudes ranged from 4.0 to 4.3, with an average of 4.2; depths ranged from 28.7 to 37.0 km, averaging 32.9 km. Activity extended from Wednesday, April 1, 2009 to Thursday, April 9, 2009 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.3
37.0 km
Hitachi, Japan
09 Apr 2009 13:12:09 UTC
4.0
28.7 km
Hitachi, Japan
01 Apr 2009 01:50:44 UTC