2
Recorded earthquakes
region
November 1986
Iwaki earthquakes in November 1986
Earthquake archive for Iwaki in November 1986: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.8
Strongest magnitude
5.2
Average magnitude
37.2 km
Average depth
Strongest event
5.8
28 Nov 1986
Analysis of the recorded activity
During November 1986, 2 earthquakes were recorded near Iwaki. Magnitudes ranged from 4.5 to 5.8, with an average of 5.2; depths ranged from 33.0 to 41.4 km, averaging 37.2 km. Activity extended from Friday, November 28, 1986 to Sunday, November 30, 1986 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.8
41.4 km
Iwaki, Japan
28 Nov 1986 22:29:35 UTC
4.5
33.0 km
Iwaki, Japan
30 Nov 1986 18:37:43 UTC