3
Recorded earthquakes
city
1990
Ichinoseki earthquakes in 1990
Earthquake archive for Ichinoseki in 1990: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.0
Strongest magnitude
4.5
Average magnitude
83.6 km
Average depth
Strongest event
5.0
16 Jul 1990
Analysis of the recorded activity
During 1990, 3 earthquakes were recorded near Ichinoseki. Magnitudes ranged from 4.0 to 5.0, with an average of 4.5; depths ranged from 68.3 to 114.0 km, averaging 83.6 km. Activity extended from Monday, June 25, 1990 to Wednesday, September 5, 1990 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.0
68.3 km
Kamaishi, Japan
16 Jul 1990 12:35:11 UTC
4.5
68.6 km
Ishinomaki, Japan
05 Sep 1990 05:45:38 UTC
4.0
114.0 km
Sendai, Japan
25 Jun 1990 00:42:30 UTC