Magnitude 4.1, Sat Dec 20 2025 8:31 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


0.01.02.03.04.05.0Magnitude0123Time 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


0100200Depth (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
2026-01-11T08:26:01Z best 4.1 185.4 -31.57 -178.19
2025-12-20T07:38:54Z best 4.1 100.0 -31.56 -178.30
2025-12-20T07:37:24Z automatic 2.3 74.7 -39.22 176.36
2025-12-20T07:37:23Z automatic 2.3 74.7 -39.22 176.36
2025-12-20T07:37:16Z automatic 2.3 74.7 -39.22 176.36
2025-12-20T07:37:12Z automatic 2.3 74.7 -39.22 176.36
2025-12-20T07:37:02Z automatic 2.3 74.7 -39.22 176.36
2025-12-20T07:37:01Z automatic 2.3 74.7 -39.22 176.36
2025-12-20T07:36:46Z automatic 2.3 74.7 -39.22 176.36
2025-12-20T07:36:36Z automatic 2.3 74.7 -39.22 176.36
2025-12-20T07:36:18Z automatic 2.3 74.7 -39.22 176.36
2025-12-20T07:36:14Z automatic 2.3 74.7 -39.22 176.36
2025-12-20T07:36:07Z automatic 2.3 74.7 -39.22 176.36
2025-12-20T07:36:03Z automatic 2.3 74.7 -39.22 176.36
2025-12-20T07:35:59Z automatic 2.3 74.7 -39.22 176.36
2025-12-20T07:35:58Z automatic 2.3 74.7 -39.22 176.36
2025-12-20T07:35:55Z automatic 2.3 74.7 -39.22 176.36
2025-12-20T07:35:54Z automatic 2.3 74.7 -39.22 176.36
2025-12-20T07:35:54Z automatic 2.3 74.7 -39.22 176.36
2025-12-20T07:35:53Z automatic 2.3 74.7 -39.22 176.36
2025-12-20T07:35:53Z automatic 2.2 74.7 -39.22 176.36
2025-12-20T07:35:52Z automatic 2.3 76.6 -39.21 176.38
2025-12-20T07:35:48Z automatic 2.2 76.6 -39.21 176.38
2025-12-20T07:35:47Z automatic 2.2 76.6 -39.21 176.38
2025-12-20T07:35:45Z automatic 2.2 76.6 -39.21 176.38
2025-12-20T07:35:43Z automatic 2.1 76.6 -39.21 176.38
2025-12-20T07:35:42Z automatic 2.1 76.6 -39.21 176.38
2025-12-20T07:35:42Z automatic 2.1 76.6 -39.21 176.38
2025-12-20T07:35:41Z automatic 2.1 76.6 -39.21 176.38
2025-12-20T07:35:39Z automatic 1.9 76.6 -39.21 176.38
2025-12-20T07:35:37Z automatic 1.9 76.6 -39.21 176.38
2025-12-20T07:35:34Z automatic 1.8 76.6 -39.21 176.38
2025-12-20T07:35:33Z automatic 1.7 76.6 -39.21 176.38
2025-12-20T07:35:32Z automatic 1.7 76.6 -39.21 176.38
2025-12-20T07:35:31Z automatic 3.6 122.8 -36.67 178.77
2025-12-20T07:35:30Z automatic 3.6 122.8 -36.67 178.77
2025-12-20T07:35:29Z automatic 2.0 76.6 -39.21 176.38
2025-12-20T07:35:28Z automatic 2.0 76.6 -39.21 176.38
2025-12-20T07:35:27Z automatic 2.5 76.6 -39.21 176.38
2025-12-20T07:35:20Z automatic 3.6 122.8 -36.67 178.77
2025-12-20T07:35:19Z automatic 3.5 122.8 -36.67 178.77
2025-12-20T07:35:18Z automatic 3.6 122.8 -36.67 178.77
2025-12-20T07:35:16Z automatic 3.5 122.8 -36.67 178.77
2025-12-20T07:35:14Z automatic 3.5 122.8 -36.67 178.77
2025-12-20T07:35:13Z automatic 3.5 122.8 -36.67 178.77
2025-12-20T07:35:10Z automatic 3.4 122.8 -36.67 178.77
2025-12-20T07:35:09Z automatic 3.4 122.8 -36.67 178.77
2025-12-20T07:35:05Z automatic 3.4 122.8 -36.67 178.77
2025-12-20T07:35:04Z automatic 3.5 122.8 -36.67 178.77
2025-12-20T07:35:00Z automatic 3.6 122.8 -36.67 178.77