Magnitude 4.6, Thu Nov 20 2025 2:06 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


0.01.02.03.04.05.06.0Magnitude0123Time 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
2025-12-16T21:41:46Z best 4.6 33.0 -32.23 -177.54
2025-12-16T12:50:08Z best 4.6 33.0 -32.23 -177.49
2025-12-15T22:53:59Z best 4.6 33.0 -32.24 -177.47
2025-11-20T01:22:04Z best 4.6 33.0 -32.23 -177.53
2025-11-20T01:12:40Z preliminary 5.0 33.0 -32.34 -177.25
2025-11-20T01:11:05Z preliminary 5.0 33.0 -32.34 -177.25
2025-11-20T01:10:40Z automatic 3.0 41.3 -37.79 177.95
2025-11-20T01:10:37Z automatic 3.0 41.3 -37.79 177.95
2025-11-20T01:10:37Z automatic 2.9 41.3 -37.79 177.95
2025-11-20T01:10:35Z automatic 2.9 41.3 -37.79 177.95
2025-11-20T01:10:35Z automatic 2.9 41.3 -37.79 177.95
2025-11-20T01:10:32Z automatic 2.9 41.3 -37.79 177.95
2025-11-20T01:10:31Z automatic 2.9 41.3 -37.79 177.95
2025-11-20T01:10:28Z automatic 2.9 41.3 -37.79 177.95
2025-11-20T01:10:28Z automatic 2.9 41.3 -37.79 177.95
2025-11-20T01:10:25Z automatic 2.9 41.3 -37.79 177.95
2025-11-20T01:10:24Z automatic 2.8 41.3 -37.79 177.95
2025-11-20T01:10:23Z automatic 2.8 41.3 -37.79 177.95
2025-11-20T01:10:22Z automatic 2.7 41.3 -37.79 177.95
2025-11-20T01:10:20Z automatic 2.7 41.3 -37.79 177.95
2025-11-20T01:10:19Z automatic 2.7 41.3 -37.79 177.95
2025-11-20T01:10:19Z automatic 2.7 41.3 -37.79 177.95
2025-11-20T01:10:18Z automatic 2.7 41.3 -37.79 177.95
2025-11-20T01:10:18Z automatic 2.7 41.3 -37.79 177.95
2025-11-20T01:10:17Z automatic 4.4 169.5 -35.10 179.35
2025-11-20T01:10:16Z automatic 4.5 169.5 -35.10 179.35
2025-11-20T01:10:15Z automatic 2.7 41.3 -37.79 177.95
2025-11-20T01:10:15Z automatic 2.6 41.3 -37.79 177.95
2025-11-20T01:10:15Z automatic 2.6 41.3 -37.79 177.95
2025-11-20T01:10:13Z automatic 2.6 41.3 -37.79 177.95
2025-11-20T01:10:13Z automatic 2.6 41.3 -37.79 177.95
2025-11-20T01:10:13Z automatic 2.5 41.3 -37.79 177.95
2025-11-20T01:10:12Z automatic 2.5 41.3 -37.79 177.95
2025-11-20T01:10:12Z automatic 2.4 41.3 -37.79 177.95
2025-11-20T01:10:11Z automatic 2.4 41.3 -37.79 177.95
2025-11-20T01:10:11Z automatic 2.6 41.3 -37.79 177.95
2025-11-20T01:10:11Z automatic 2.6 41.3 -37.79 177.95
2025-11-20T01:10:09Z automatic 2.5 41.3 -37.79 177.95
2025-11-20T01:10:09Z automatic 2.5 41.3 -37.79 177.95
2025-11-20T01:10:08Z automatic 2.5 41.3 -37.79 177.95
2025-11-20T01:10:07Z automatic 2.5 41.3 -37.79 177.95
2025-11-20T01:10:07Z automatic 2.3 41.3 -37.79 177.95
2025-11-20T01:10:06Z automatic 2.3 41.3 -37.79 177.95
2025-11-20T01:10:06Z automatic 2.9 41.3 -37.79 177.95