2
Recorded earthquakes
region
September 1958
south of the Kermadec Islands earthquakes in September 1958
Earthquake archive for south of the Kermadec Islands in September 1958: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
6.3
Strongest magnitude
5.8
Average magnitude
25.0 km
Average depth
Strongest event
6.3
22 Sep 1958
south of the Kermadec Islands, Unknown
Depth
30.0 km
UTC
19:05:48
Coordinates
-33.483, -177.854
Analysis of the recorded activity
During September 1958, 2 earthquakes were recorded near south of the Kermadec Islands. Magnitudes ranged from 5.4 to 6.3, with an average of 5.8; depths ranged from 20.0 to 30.0 km, averaging 25.0 km. Activity extended from Monday, September 22, 1958 to Thursday, September 25, 1958 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list