Magnitude 3.1, Sat Mar 29 2025 12:34 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


0.01.02.03.04.05.0Magnitude012Time since earthquake (weeks)Magnitude Historyp

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


0100200300400500600Depth (km)012Time since earthquake (weeks)Depth Historyp

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
2025-04-17T01:45:18Z preliminary 3.1 300.0 -30.38 -179.42
2025-04-17T01:45:07Z preliminary 3.1 300.0 -30.38 -179.42
2025-03-29T00:49:12Z best 2.9 434.6 -30.79 -178.55
2025-03-28T23:39:12Z preliminary 4.2 500.0 -31.22 -177.96
2025-03-28T23:38:50Z automatic 2.0 103.5 -37.76 177.79
2025-03-28T23:38:49Z automatic 2.0 103.5 -37.76 177.79
2025-03-28T23:38:42Z automatic 1.7 103.5 -37.76 177.79
2025-03-28T23:38:41Z automatic 1.7 103.5 -37.76 177.79
2025-03-28T23:37:56Z automatic 0.8 103.5 -37.76 177.79
2025-03-28T23:37:54Z automatic 0.8 99.8 -37.72 177.79