Magnitude 3.1, Thu Jul 24 2025 1:46 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


0.01.02.03.04.0Magnitude01234567891011121314Time since earthquake (minutes)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


010203040Depth (km)01234567891011121314Time since earthquake (minutes)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
2025-07-23T14:01:33Z best 3.1 33.0 -41.73 178.33
2025-07-23T13:52:14Z preliminary 3.1 33.0 -41.68 178.26
2025-07-23T13:49:16Z automatic 3.5 35.1 -42.41 179.34
2025-07-23T13:49:13Z automatic 3.5 35.1 -42.41 179.34
2025-07-23T13:49:12Z automatic 3.5 35.1 -42.41 179.34
2025-07-23T13:49:09Z automatic 3.5 35.1 -42.41 179.34
2025-07-23T13:49:08Z automatic 3.5 35.1 -42.41 179.34
2025-07-23T13:49:06Z automatic 3.4 35.1 -42.41 179.34
2025-07-23T13:49:05Z automatic 3.4 35.1 -42.41 179.34
2025-07-23T13:49:03Z automatic 3.4 35.1 -42.41 179.34
2025-07-23T13:49:02Z automatic 3.3 35.1 -42.41 179.34
2025-07-23T13:48:59Z automatic 3.3 35.1 -42.41 179.34
2025-07-23T13:48:58Z automatic 3.4 35.1 -42.41 179.34
2025-07-23T13:48:57Z automatic 3.3 35.1 -42.41 179.34
2025-07-23T13:48:55Z automatic 3.3 35.1 -42.41 179.34
2025-07-23T13:48:53Z automatic 3.3 35.1 -42.41 179.34
2025-07-23T13:48:52Z automatic 3.1 35.1 -42.41 179.34