3
Recorded earthquakes
region
May 1991
south of the Kermadec Islands earthquakes in May 1991
Earthquake archive for south of the Kermadec Islands in May 1991: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.4
Strongest magnitude
4.8
Average magnitude
193.5 km
Average depth
Strongest event
5.4
22 May 1991
south of the Kermadec Islands, Unknown
Depth
45.0 km
UTC
06:53:05
Coordinates
-33.802, -179.604
Analysis of the recorded activity
During May 1991, 3 earthquakes were recorded near south of the Kermadec Islands. Magnitudes ranged from 4.1 to 5.4, with an average of 4.8; depths ranged from 45.0 to 434.6 km, averaging 193.5 km. Activity extended from Thursday, May 2, 1991 to Wednesday, May 22, 1991 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.4
45.0 km
south of the Kermadec Islands, Unknown
22 May 1991 06:53:05 UTC
4.9
100.9 km
south of the Kermadec Islands, Unknown
20 May 1991 08:00:23 UTC
4.1
434.6 km
south of the Kermadec Islands, Unknown
02 May 1991 22:30:03 UTC