Magnitude 3.7, Thu Nov 20 2025 2:34 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


0.01.02.03.04.0Magnitude0123Time 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


0100200300400Depth (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
2025-12-15T22:00:39Z best 3.7 293.7 -32.75 179.73
2025-11-20T01:39:48Z preliminary 3.7 363.9 -32.77 179.44
2025-11-20T01:38:07Z automatic 2.3 56.1 -37.59 177.91
2025-11-20T01:38:03Z automatic 2.2 56.1 -37.59 177.91
2025-11-20T01:37:54Z automatic 2.1 56.1 -37.59 177.91
2025-11-20T01:37:53Z automatic 2.0 56.1 -37.59 177.91
2025-11-20T01:37:51Z automatic 1.9 56.1 -37.59 177.91
2025-11-20T01:37:38Z automatic 1.7 56.1 -37.59 177.91
2025-11-20T01:37:27Z automatic 1.3 56.1 -37.59 177.91
2025-11-20T01:37:21Z automatic 1.1 56.1 -37.59 177.91