region February 1991

south of the Kermadec Islands earthquakes in February 1991

Earthquake archive for south of the Kermadec Islands in February 1991: 4 recorded events with dates, magnitudes, depths and epicenter details.

Overview

Period at a glance

4
Recorded earthquakes
5.9
Strongest magnitude
5.5
Average magnitude
135.0 km
Average depth
Strongest event
5.9
14 Feb 1991

south of the Kermadec Islands, Unknown

Depth
33.0 km
UTC
01:01:00
Coordinates
-32.984, -179.340
Open

Analysis of the recorded activity

During February 1991, 4 earthquakes were recorded near south of the Kermadec Islands. Magnitudes ranged from 5.1 to 5.9, with an average of 5.5; depths ranged from 33.0 to 364.9 km, averaging 135.0 km. Activity extended from Sunday, February 10, 1991 to Tuesday, February 19, 1991 UTC.

Only 4 earthquakes in the current catalogue match this period and location.

Event list

All earthquakes

4
5.9 33.0 km
south of the Kermadec Islands, Unknown
14 Feb 1991 01:01:00 UTC
5.8 364.9 km
south of the Kermadec Islands, Unknown
12 Feb 1991 11:31:04 UTC
5.3 33.0 km
south of the Kermadec Islands, Unknown
19 Feb 1991 01:55:24 UTC
5.1 109.0 km
south of the Kermadec Islands, Unknown
10 Feb 1991 02:19:30 UTC