1
Recorded earthquakes
region
October 1981
Hilo earthquakes in October 1981
Earthquake archive for Hilo in October 1981: 1 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.2
Strongest magnitude
4.2
Average magnitude
31.9 km
Average depth
Strongest event
4.2
28 Oct 1981
Hilo, United States
Depth
31.9 km
UTC
09:33:32
Coordinates
19.373, -155.284
Analysis of the recorded activity
This archive contains one recorded earthquake near Hilo during October 1981: magnitude 4.2, at a depth of 31.9 km, on Wednesday, October 28, 1981 UTC.
Only 1 earthquakes in the current catalogue match this period and location.