Magnitude 4.0, Fri Dec 5 2025 2:47 AM


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 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


0100Depth (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
2025-12-22T22:17:57Z best 4.0 158.6 -34.99 179.02
2025-12-04T13:52:25Z best 4.0 100.0 -34.86 179.10
2025-12-04T13:51:11Z automatic 2.8 65.4 -37.68 177.81
2025-12-04T13:51:05Z automatic 2.7 65.4 -37.68 177.81
2025-12-04T13:51:03Z automatic 2.7 65.4 -37.68 177.81
2025-12-04T13:51:02Z automatic 2.6 65.4 -37.68 177.81
2025-12-04T13:51:01Z automatic 2.6 65.4 -37.68 177.81
2025-12-04T13:50:56Z automatic 2.6 65.4 -37.68 177.81
2025-12-04T13:50:54Z automatic 2.5 65.4 -37.68 177.81
2025-12-04T13:50:50Z automatic 2.5 65.4 -37.68 177.81
2025-12-04T13:50:47Z automatic 2.5 65.4 -37.68 177.81
2025-12-04T13:50:47Z automatic 2.5 65.4 -37.68 177.81
2025-12-04T13:50:46Z automatic 2.5 65.4 -37.68 177.81
2025-12-04T13:50:44Z automatic 2.5 65.4 -37.68 177.81
2025-12-04T13:50:42Z automatic 2.4 65.4 -37.68 177.81
2025-12-04T13:50:39Z automatic 2.4 65.4 -37.68 177.81
2025-12-04T13:50:36Z automatic 2.4 65.4 -37.68 177.81
2025-12-04T13:50:36Z automatic 2.4 65.4 -37.68 177.81
2025-12-04T13:50:33Z automatic 2.4 65.4 -37.68 177.81
2025-12-04T13:50:32Z automatic 2.4 65.4 -37.68 177.81
2025-12-04T13:50:32Z automatic 2.3 65.4 -37.68 177.81
2025-12-04T13:50:31Z automatic 2.3 65.4 -37.68 177.81
2025-12-04T13:50:31Z automatic 2.3 65.4 -37.68 177.81
2025-12-04T13:50:30Z automatic 2.3 65.4 -37.68 177.81
2025-12-04T13:50:30Z automatic 2.3 65.4 -37.68 177.81
2025-12-04T13:50:29Z automatic 2.3 65.4 -37.68 177.81
2025-12-04T13:50:29Z automatic 2.2 65.4 -37.68 177.81
2025-12-04T13:50:27Z automatic 2.2 65.4 -37.68 177.81
2025-12-04T13:50:26Z automatic 2.2 65.4 -37.68 177.81
2025-12-04T13:50:25Z automatic 2.2 65.4 -37.68 177.81
2025-12-04T13:50:18Z automatic 2.1 65.4 -37.68 177.81
2025-12-04T13:50:17Z automatic 2.1 65.4 -37.68 177.81
2025-12-04T13:50:15Z automatic 1.9 65.4 -37.68 177.81
2025-12-04T13:50:10Z automatic 1.9 65.4 -37.68 177.81
2025-12-04T13:50:09Z automatic 1.9 65.4 -37.68 177.81
2025-12-04T13:50:08Z automatic 1.9 65.4 -37.68 177.81
2025-12-04T13:50:01Z automatic 2.1 65.4 -37.68 177.81
2025-12-04T13:49:59Z automatic 2.1 65.4 -37.68 177.81
2025-12-04T13:49:58Z automatic 2.1 65.4 -37.68 177.81
2025-12-04T13:49:58Z automatic 2.2 65.4 -37.68 177.81
2025-12-04T13:49:57Z automatic 2.2 65.4 -37.68 177.81
2025-12-04T13:49:54Z automatic 2.6 65.4 -37.68 177.81
2025-12-04T13:49:46Z automatic 2.5 65.4 -37.68 177.81
2025-12-04T13:49:45Z automatic 2.1 51.5 -37.39 178.01