2
Recorded earthquakes
region
December 2011
Narita earthquakes in December 2011
Earthquake archive for Narita in December 2011: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.9
Strongest magnitude
4.8
Average magnitude
22.4 km
Average depth
Strongest event
4.9
03 Dec 2011
Narita, Japan
Depth
18.8 km
UTC
22:57:03
Coordinates
35.132, 142.323
Analysis of the recorded activity
During December 2011, 2 earthquakes were recorded near Narita. Magnitudes ranged from 4.7 to 4.9, with an average of 4.8; depths ranged from 18.8 to 26.0 km, averaging 22.4 km. Activity extended from Saturday, December 3, 2011 to Monday, December 12, 2011 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.9
18.8 km
Narita, Japan
03 Dec 2011 22:57:03 UTC
4.7
26.0 km
Narita, Japan
12 Dec 2011 05:13:21 UTC