4
Recorded earthquakes
city
1989
Amami earthquakes in 1989
Earthquake archive for Amami in 1989: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.3
Strongest magnitude
4.6
Average magnitude
59.2 km
Average depth
Strongest event
5.3
20 Nov 1989
Analysis of the recorded activity
During 1989, 4 earthquakes were recorded near Amami. Magnitudes ranged from 4.1 to 5.3, with an average of 4.6; depths ranged from 32.5 to 136.6 km, averaging 59.2 km. Activity extended from Monday, April 24, 1989 to Monday, November 20, 1989 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.3
34.8 km
Amami, Japan
20 Nov 1989 18:55:03 UTC
4.9
32.5 km
Amami, Japan
24 Apr 1989 01:30:41 UTC
4.2
136.6 km
Amami, Japan
01 Oct 1989 17:02:23 UTC
4.1
33.0 km
Amami, Japan
17 Sep 1989 23:21:36 UTC