2
Recorded earthquakes
city
1990
Shūnan earthquakes in 1990
Earthquake archive for Shūnan in 1990: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.4
Strongest magnitude
4.4
Average magnitude
51.6 km
Average depth
Strongest event
4.4
30 Oct 1990
Ōita, Japan
Depth
70.1 km
UTC
03:45:22
Coordinates
33.341, 132.080
Analysis of the recorded activity
During 1990, 2 earthquakes were recorded near Shūnan. Magnitudes ranged from 4.4 to 4.4, with an average of 4.4; depths ranged from 33.0 to 70.1 km, averaging 51.6 km. Activity extended from Thursday, October 11, 1990 to Tuesday, October 30, 1990 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.4
70.1 km
Ōita, Japan
30 Oct 1990 03:45:22 UTC
4.4
33.0 km
Yawatahama, Japan
11 Oct 1990 02:18:59 UTC