2
Recorded earthquakes
city
1976
Kokubu-matsuki earthquakes in 1976
Earthquake archive for Kokubu-matsuki in 1976: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.8
Strongest magnitude
4.7
Average magnitude
137.0 km
Average depth
Strongest event
4.8
04 Mar 1976
Hyūga, Japan
Depth
106.0 km
UTC
04:52:28
Coordinates
32.390, 131.161
Analysis of the recorded activity
During 1976, 2 earthquakes were recorded near Kokubu-matsuki. Magnitudes ranged from 4.6 to 4.8, with an average of 4.7; depths ranged from 106.0 to 168.0 km, averaging 137.0 km. Activity extended from Thursday, March 4, 1976 to Friday, July 23, 1976 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.8
106.0 km
Hyūga, Japan
04 Mar 1976 04:52:28 UTC
4.6
168.0 km
Kaseda-shirakame, Japan
23 Jul 1976 01:02:21 UTC