2
Recorded earthquakes
region
August 2011
Morioka earthquakes in August 2011
Earthquake archive for Morioka in August 2011: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.8
Strongest magnitude
4.8
Average magnitude
33.2 km
Average depth
Strongest event
4.8
14 Aug 2011
Morioka, Japan
Depth
35.0 km
UTC
20:42:03
Coordinates
39.867, 143.177
Analysis of the recorded activity
During August 2011, 2 earthquakes were recorded near Morioka. Magnitudes ranged from 4.7 to 4.8, with an average of 4.8; depths ranged from 31.4 to 35.0 km, averaging 33.2 km. Activity extended from Sunday, August 14, 2011 to Tuesday, August 30, 2011 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.8
35.0 km
Morioka, Japan
14 Aug 2011 20:42:03 UTC
4.7
31.4 km
Morioka, Japan
30 Aug 2011 09:07:04 UTC