3
Recorded earthquakes
region
December 1982
Iwaki earthquakes in December 1982
Earthquake archive for Iwaki in December 1982: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.8
Strongest magnitude
4.6
Average magnitude
42.5 km
Average depth
Strongest event
4.8
02 Dec 1982
Iwaki, Japan
Depth
43.0 km
UTC
15:24:51
Coordinates
36.223, 142.588
Analysis of the recorded activity
During December 1982, 3 earthquakes were recorded near Iwaki. Magnitudes ranged from 4.3 to 4.8, with an average of 4.6; depths ranged from 33.0 to 51.6 km, averaging 42.5 km. Activity extended from Thursday, December 2, 1982 to Friday, December 31, 1982 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.8
43.0 km
Iwaki, Japan
02 Dec 1982 15:24:51 UTC
4.6
33.0 km
Iwaki, Japan
07 Dec 1982 03:33:53 UTC
4.3
51.6 km
Iwaki, Japan
31 Dec 1982 23:24:23 UTC