Magnitude 2.3, Sat Dec 13 2025 4:46 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


0.01.02.03.0Magnitude012345678Time since earthquake (minutes)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


0100Depth (km)012345678Time since earthquake (minutes)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
2025-12-13T03:54:01Z preliminary 2.3 76.3 -37.37 177.21
2025-12-13T03:51:12Z best 2.3 85.7 -37.46 177.20
2025-12-13T03:51:12Z best 2.3 85.7 -37.46 177.20
2025-12-13T03:48:07Z automatic 2.4 99.8 -37.48 177.35
2025-12-13T03:47:53Z automatic 2.3 99.8 -37.48 177.35
2025-12-13T03:47:46Z automatic 2.3 99.8 -37.48 177.35
2025-12-13T03:47:28Z automatic 2.1 99.8 -37.48 177.35