2
Recorded earthquakes
city
1981
Yasu earthquakes in 1981
Earthquake archive for Yasu in 1981: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.8
Strongest magnitude
4.4
Average magnitude
345.4 km
Average depth
Strongest event
4.8
25 Aug 1981
Yokkaichi, Japan
Depth
324.7 km
UTC
06:56:23
Coordinates
34.880, 136.650
Analysis of the recorded activity
During 1981, 2 earthquakes were recorded near Yasu. Magnitudes ranged from 4.0 to 4.8, with an average of 4.4; depths ranged from 324.7 to 366.0 km, averaging 345.4 km. Activity extended from Monday, January 26, 1981 to Tuesday, August 25, 1981 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.8
324.7 km
Yokkaichi, Japan
25 Aug 1981 06:56:23 UTC
4.0
366.0 km
Matsusaka, Japan
26 Jan 1981 20:02:44 UTC