2
Recorded earthquakes
region
June 1977
Chiba earthquakes in June 1977
Earthquake archive for Chiba in June 1977: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.1
Strongest magnitude
4.8
Average magnitude
44.5 km
Average depth
Strongest event
5.1
03 Jun 1977
Analysis of the recorded activity
During June 1977, 2 earthquakes were recorded near Chiba. Magnitudes ranged from 4.6 to 5.1, with an average of 4.9; depths ranged from 24.0 to 65.0 km, averaging 44.5 km. Activity extended from Friday, June 3, 1977 to Saturday, June 11, 1977 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.1
65.0 km
Chiba, Japan
03 Jun 1977 23:27:30 UTC
4.6
24.0 km
Chiba, Japan
11 Jun 1977 22:18:51 UTC