3
Recorded earthquakes
region
March 1983
Iwaki earthquakes in March 1983
Earthquake archive for Iwaki in March 1983: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.8
Strongest magnitude
4.7
Average magnitude
50.4 km
Average depth
Strongest event
4.8
02 Mar 1983
Iwaki, Japan
Depth
34.6 km
UTC
08:11:22
Coordinates
37.320, 141.874
Analysis of the recorded activity
During March 1983, 3 earthquakes were recorded near Iwaki. Magnitudes ranged from 4.5 to 4.8, with an average of 4.7; depths ranged from 34.6 to 64.4 km, averaging 50.4 km. Activity extended from Wednesday, March 2, 1983 to Thursday, March 10, 1983 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.8
34.6 km
Iwaki, Japan
02 Mar 1983 08:11:22 UTC
4.7
52.2 km
Iwaki, Japan
10 Mar 1983 10:04:05 UTC
4.5
64.4 km
Iwaki, Japan
02 Mar 1983 16:32:15 UTC