2
Recorded earthquakes
region
December 1964
Hilo earthquakes in December 1964
Earthquake archive for Hilo in December 1964: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.9
Strongest magnitude
4.7
Average magnitude
18.9 km
Average depth
Strongest event
4.9
10 Dec 1964
Hilo, United States
Depth
9.5 km
UTC
11:53:45
Coordinates
19.333, -155.184
Analysis of the recorded activity
During December 1964, 2 earthquakes were recorded near Hilo. Magnitudes ranged from 4.5 to 4.9, with an average of 4.7; depths ranged from 9.5 to 28.3 km, averaging 18.9 km. Activity extended from Thursday, December 3, 1964 to Thursday, December 10, 1964 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.9
9.5 km
Hilo, United States
10 Dec 1964 11:53:45 UTC
4.5
28.3 km
Hilo, United States
03 Dec 1964 08:28:40 UTC