3
Recorded earthquakes
region
April 2007
Chiba earthquakes in April 2007
Earthquake archive for Chiba in April 2007: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.6
Strongest magnitude
4.4
Average magnitude
56.7 km
Average depth
Strongest event
4.6
30 Apr 2007
Chiba, Japan
Depth
73.6 km
UTC
18:49:11
Coordinates
35.760, 140.130
Analysis of the recorded activity
During April 2007, 3 earthquakes were recorded near Chiba. Magnitudes ranged from 4.3 to 4.6, with an average of 4.4; depths ranged from 28.0 to 73.6 km, averaging 56.7 km. Activity extended from Wednesday, April 25, 2007 to Monday, April 30, 2007 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.6
73.6 km
Chiba, Japan
30 Apr 2007 18:49:11 UTC
4.4
68.5 km
Chiba, Japan
28 Apr 2007 22:32:53 UTC
4.3
28.0 km
Chiba, Japan
25 Apr 2007 19:44:37 UTC