Magnitude 2.8, Thu Feb 22 2024 6:28 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


0.01.02.03.04.0Magnitude012Time 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


02040Depth (km)012Time 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
2024-03-13T21:27:21Z best 2.8 33.0 -43.37 174.40
2024-02-22T06:58:51Z preliminary 2.8 12.1 -43.41 174.33
2024-02-22T05:31:55Z preliminary 2.7 5.0 -43.40 174.40
2024-02-22T05:31:55Z automatic 2.8 46.2 -43.38 174.25
2024-02-22T05:31:48Z automatic 2.8 46.2 -43.38 174.25
2024-02-22T05:31:40Z automatic 2.8 46.2 -43.38 174.25
2024-02-22T05:31:38Z automatic 2.8 46.2 -43.38 174.25
2024-02-22T05:31:29Z automatic 2.8 46.2 -43.38 174.25
2024-02-22T05:31:16Z automatic 2.8 46.2 -43.38 174.25
2024-02-22T05:30:54Z automatic 2.8 46.2 -43.38 174.25
2024-02-22T05:30:49Z automatic 2.8 46.2 -43.38 174.25
2024-02-22T05:30:38Z automatic 2.8 46.2 -43.38 174.25
2024-02-22T05:30:35Z automatic 2.8 46.2 -43.38 174.25
2024-02-22T05:30:20Z automatic 2.8 46.2 -43.38 174.25
2024-02-22T05:30:14Z automatic 2.8 46.2 -43.38 174.25
2024-02-22T05:30:08Z automatic 2.8 46.2 -43.38 174.25
2024-02-22T05:30:06Z automatic 2.8 44.4 -43.39 174.30
2024-02-22T05:30:06Z automatic 2.8 44.4 -43.39 174.30
2024-02-22T05:30:01Z automatic 2.9 44.4 -43.39 174.30
2024-02-22T05:29:40Z automatic 2.9 44.4 -43.39 174.30
2024-02-22T05:29:37Z automatic 2.9 44.4 -43.39 174.30
2024-02-22T05:29:35Z automatic 2.9 44.4 -43.39 174.30
2024-02-22T05:29:34Z automatic 2.9 44.4 -43.39 174.30
2024-02-22T05:29:30Z automatic 3.1 44.4 -43.39 174.30
2024-02-22T05:29:28Z automatic 3.1 44.4 -43.39 174.30
2024-02-22T05:29:28Z automatic 2.9 40.6 -43.37 173.84