Magnitude 3.8, Thu Apr 4 2024 1:38 PM


Location history for this earthquake. The automatic earthquake location system makes many locations for each quake. Not all quakes have a location history.

Magnitude History


0.01.02.03.04.0Magnitude0123Time since earthquake (weeks)Magnitude Historyb

The magnitude history for this event. The most recent value is shown as a larger circle and also labeled: c: caution, g: good b: best (reviewed by a duty person).

Depth History


01020Depth (km)0123Time since earthquake (weeks)Depth Historyb

The depth history for this event. The most recent value is shown as a larger circle and also labeled; c: caution, g: good b: best (reviewed by a duty person).

Origin History Map

Map of New Zealand.

Location History


Modification Time Quality Magnitude Depth Latitude Longitude
2024-05-02T00:29:02Z best 3.8 12.0 -45.22 166.64
2024-04-04T01:14:20Z best 3.8 12.0 -45.22 166.65
2024-04-04T01:14:20Z preliminary 3.7 10.0 -45.22 166.63
2024-04-04T01:13:01Z preliminary 3.7 10.0 -45.22 166.63
2024-04-04T01:12:55Z preliminary 3.8 10.0 -45.22 166.63
2024-04-04T00:40:33Z preliminary 3.7 5.0 -45.24 166.60
2024-04-04T00:40:33Z preliminary 3.7 5.0 -45.24 166.60
2024-04-04T00:40:31Z preliminary 3.7 5.0 -45.24 166.60
2024-04-04T00:40:28Z preliminary 3.7 5.0 -45.24 166.60
2024-04-04T00:40:24Z preliminary 3.6 5.0 -45.24 166.60
2024-04-04T00:39:52Z preliminary 3.5 5.0 -45.24 166.60
2024-04-04T00:39:49Z preliminary 3.5 5.0 -45.24 166.60
2024-04-04T00:39:49Z automatic 3.3 22.8 -45.41 166.92
2024-04-04T00:39:49Z automatic 3.3 22.8 -45.41 166.92
2024-04-04T00:39:48Z automatic 3.3 22.8 -45.41 166.92
2024-04-04T00:39:46Z automatic 3.1 22.8 -45.41 166.92
2024-04-04T00:39:45Z automatic 3.1 22.8 -45.41 166.92
2024-04-04T00:39:45Z automatic 3.1 22.8 -45.41 166.92
2024-04-04T00:39:38Z automatic 3.0 22.8 -45.41 166.92
2024-04-04T00:39:36Z automatic 3.0 22.8 -45.41 166.92
2024-04-04T00:39:33Z automatic 2.4 22.8 -45.41 166.92
2024-04-04T00:39:11Z automatic 2.6 17.2 -45.38 166.83