2
Recorded earthquakes
city
1990
Fukushima earthquakes in 1990
Earthquake archive for Fukushima in 1990: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.8
Strongest magnitude
4.4
Average magnitude
67.2 km
Average depth
Strongest event
4.8
11 Dec 1990
Kaminoyama, Japan
Depth
20.4 km
UTC
13:25:43
Coordinates
38.229, 140.049
Analysis of the recorded activity
During 1990, 2 earthquakes were recorded near Fukushima. Magnitudes ranged from 4.0 to 4.8, with an average of 4.4; depths ranged from 20.4 to 114.0 km, averaging 67.2 km. Activity extended from Monday, June 25, 1990 to Tuesday, December 11, 1990 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.8
20.4 km
Kaminoyama, Japan
11 Dec 1990 13:25:43 UTC
4.0
114.0 km
Sendai, Japan
25 Jun 1990 00:42:30 UTC