Magnitude 2.3, Sun Jul 20 2025 12:09 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


0.01.02.03.0Magnitude01Time since earthquake (hours)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


0102030Depth (km)01Time since earthquake (hours)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
2025-07-20T01:37:45Z best 2.3 22.5 -39.32 177.64
2025-07-20T00:10:57Z preliminary 2.3 25.2 -39.28 177.59
2025-07-20T00:10:53Z automatic 2.1 25.0 -39.25 177.58
2025-07-20T00:10:48Z automatic 2.1 25.0 -39.25 177.58
2025-07-20T00:10:47Z automatic 2.1 25.0 -39.25 177.58
2025-07-20T00:10:45Z automatic 2.1 25.0 -39.25 177.58
2025-07-20T00:10:44Z automatic 2.1 25.0 -39.25 177.58
2025-07-20T00:10:40Z automatic 2.1 25.0 -39.25 177.58
2025-07-20T00:10:38Z automatic 2.1 25.0 -39.25 177.58
2025-07-20T00:10:38Z automatic 2.1 25.0 -39.25 177.58
2025-07-20T00:10:36Z automatic 2.1 25.0 -39.25 177.58
2025-07-20T00:10:36Z automatic 2.1 25.0 -39.25 177.58
2025-07-20T00:10:33Z automatic 2.0 25.0 -39.25 177.58
2025-07-20T00:10:32Z automatic 2.0 25.0 -39.24 177.58
2025-07-20T00:10:32Z automatic 2.0 25.0 -39.24 177.58
2025-07-20T00:10:29Z automatic 2.0 25.0 -39.24 177.58
2025-07-20T00:10:22Z automatic 2.1 25.0 -39.24 177.58