3
Recorded earthquakes
region
April 1982
Iwaki earthquakes in April 1982
Earthquake archive for Iwaki in April 1982: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.4
Strongest magnitude
4.3
Average magnitude
33.0 km
Average depth
Strongest event
4.4
18 Apr 1982
Iwaki, Japan
Depth
33.0 km
UTC
13:27:27
Coordinates
37.105, 141.936
Analysis of the recorded activity
During April 1982, 3 earthquakes were recorded near Iwaki. Magnitudes ranged from 4.2 to 4.4, with an average of 4.3; depths ranged from 33.0 to 33.0 km, averaging 33.0 km. Activity extended from Sunday, April 18, 1982 to Tuesday, April 20, 1982 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.4
33.0 km
Iwaki, Japan
18 Apr 1982 13:27:27 UTC
4.2
33.0 km
Iwaki, Japan
20 Apr 1982 16:53:46 UTC
4.2
33.0 km
Iwaki, Japan
20 Apr 1982 07:03:32 UTC