Magnitude 3.8, Tue Aug 26 2025 2:24 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


0.01.02.03.04.0Magnitude0123456789101112131415Time 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


0100200300400500600700Depth (km)0123456789101112131415Time 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
2025-08-25T14:40:09Z preliminary 3.8 600.0 -21.39 -177.93
2025-08-25T14:29:56Z automatic 1.6 70.1 -38.27 176.80
2025-08-25T14:29:42Z automatic 1.5 70.1 -38.27 176.80
2025-08-25T14:29:39Z automatic 1.6 70.1 -38.27 176.80
2025-08-25T14:29:30Z automatic 1.6 70.1 -38.27 176.80
2025-08-25T14:29:23Z automatic 1.8 70.1 -38.27 176.80