2
Recorded earthquakes
region
June 1984
Iwaki earthquakes in June 1984
Earthquake archive for Iwaki in June 1984: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.9
Strongest magnitude
4.9
Average magnitude
48.6 km
Average depth
Strongest event
4.9
23 Jun 1984
Iwaki, Japan
Depth
46.5 km
UTC
04:46:17
Coordinates
37.106, 141.491
Analysis of the recorded activity
During June 1984, 2 earthquakes were recorded near Iwaki. Magnitudes ranged from 4.9 to 4.9, with an average of 4.9; depths ranged from 46.5 to 50.6 km, averaging 48.6 km. Activity extended from Monday, June 4, 1984 to Saturday, June 23, 1984 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.9
46.5 km
Iwaki, Japan
23 Jun 1984 04:46:17 UTC
4.9
50.6 km
Iwaki, Japan
04 Jun 1984 21:11:46 UTC