2
Recorded earthquakes
city
1981
Aomori earthquakes in 1981
Earthquake archive for Aomori in 1981: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.0
Strongest magnitude
4.8
Average magnitude
93.5 km
Average depth
Strongest event
5.0
21 Jan 1981
Analysis of the recorded activity
During 1981, 2 earthquakes were recorded near Aomori. Magnitudes ranged from 4.7 to 5.0, with an average of 4.9; depths ranged from 33.0 to 154.0 km, averaging 93.5 km. Activity extended from Wednesday, January 21, 1981 to Tuesday, October 20, 1981 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.0
154.0 km
Noshiro, Japan
21 Jan 1981 10:15:41 UTC
4.7
33.0 km
Mutsu, Japan
20 Oct 1981 08:46:16 UTC