Magnitude 3.7, Sun Apr 13 2025 9:27 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


0.01.02.03.04.0Magnitude012345678910111213141516171819202122Time since earthquake (minutes)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


0100200300Depth (km)012345678910111213141516171819202122Time since earthquake (minutes)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
2025-04-13T09:49:57Z best 3.7 234.9 -34.59 -179.97
2025-04-13T09:36:32Z preliminary 3.5 270.6 -34.85 179.89
2025-04-13T09:36:32Z automatic 2.0 37.5 -37.73 178.09
2025-04-13T09:30:34Z automatic 2.3 37.5 -37.73 178.09
2025-04-13T09:30:12Z automatic 2.5 37.5 -37.73 178.09