2
Recorded earthquakes
city
1975
Shūnan earthquakes in 1975
Earthquake archive for Shūnan in 1975: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.7
Strongest magnitude
4.6
Average magnitude
48.0 km
Average depth
Strongest event
4.7
17 Jun 1975
Tsurusaki, Japan
Depth
77.0 km
UTC
15:18:38
Coordinates
33.271, 131.915
Analysis of the recorded activity
During 1975, 2 earthquakes were recorded near Shūnan. Magnitudes ranged from 4.5 to 4.7, with an average of 4.6; depths ranged from 19.0 to 77.0 km, averaging 48.0 km. Activity extended from Thursday, June 5, 1975 to Tuesday, June 17, 1975 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.7
77.0 km
Tsurusaki, Japan
17 Jun 1975 15:18:38 UTC
4.5
19.0 km
Masuda, Japan
05 Jun 1975 12:18:39 UTC