Magnitude 5.4, Tue Aug 12 2025 5:08 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


0.01.02.03.04.05.06.0Magnitude012345678910111213141516171819202122232425262728Time since earthquake (minutes)Magnitude Historyp

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)012345678910111213141516171819202122232425262728Time since earthquake (minutes)Depth Historyp

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
2025-08-12T05:36:42Z preliminary 5.4 141.0 5.56 126.11
2025-08-12T05:24:39Z automatic 2.2 75.7 -38.41 175.99
2025-08-12T05:24:38Z automatic 2.2 111.0 -38.40 176.06
2025-08-12T05:20:32Z automatic 2.2 111.0 -38.40 176.06
2025-08-12T05:20:11Z automatic 2.2 111.0 -38.40 176.06
2025-08-12T05:20:11Z automatic 2.2 111.0 -38.40 176.06
2025-08-12T05:20:08Z automatic 2.1 111.0 -38.40 176.06
2025-08-12T05:20:08Z automatic 2.1 111.0 -38.40 176.06
2025-08-12T05:19:58Z automatic 2.0 111.0 -38.40 176.06
2025-08-12T05:19:58Z automatic 2.0 111.0 -38.40 176.06
2025-08-12T05:19:51Z automatic 2.0 111.0 -38.40 176.06
2025-08-12T05:19:51Z automatic 2.0 111.0 -38.40 176.06
2025-08-12T05:19:45Z automatic 1.6 111.0 -38.40 176.06
2025-08-12T05:19:43Z automatic 1.6 75.7 -38.41 175.99