4
Recorded earthquakes
region
August 2004
south of the Kermadec Islands earthquakes in August 2004
Earthquake archive for south of the Kermadec Islands in August 2004: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.1
Strongest magnitude
4.4
Average magnitude
141.0 km
Average depth
Strongest event
5.1
21 Aug 2004
south of the Kermadec Islands, Unknown
Depth
24.0 km
UTC
01:25:57
Coordinates
-33.550, -179.342
Analysis of the recorded activity
During August 2004, 4 earthquakes were recorded near south of the Kermadec Islands. Magnitudes ranged from 4.0 to 5.1, with an average of 4.4; depths ranged from 24.0 to 465.4 km, averaging 141.1 km. Activity extended from Friday, August 13, 2004 to Monday, August 23, 2004 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.1
24.0 km
south of the Kermadec Islands, Unknown
21 Aug 2004 01:25:57 UTC
4.4
44.8 km
south of the Kermadec Islands, Unknown
13 Aug 2004 20:48:42 UTC
4.2
30.0 km
south of the Kermadec Islands, Unknown
15 Aug 2004 14:06:46 UTC
4.0
465.4 km
south of the Kermadec Islands, Unknown
23 Aug 2004 08:34:49 UTC