3
Recorded earthquakes
city
1987
Hamanoichi earthquakes in 1987
Earthquake archive for Hamanoichi in 1987: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.8
Strongest magnitude
5.0
Average magnitude
133.2 km
Average depth
Strongest event
5.8
03 Jul 1987
Analysis of the recorded activity
During 1987, 3 earthquakes were recorded near Hamanoichi. Magnitudes ranged from 4.3 to 5.8, with an average of 5.0; depths ranged from 60.1 to 171.4 km, averaging 133.2 km. Activity extended from Sunday, February 1, 1987 to Friday, July 3, 1987 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.8
168.2 km
Kaseda-shirakame, Japan
03 Jul 1987 10:10:43 UTC
4.8
171.4 km
Kaseda-shirakame, Japan
15 Apr 1987 18:32:07 UTC
4.3
60.1 km
Shibushi, Japan
01 Feb 1987 06:28:39 UTC