Magnitude 1.5, Tue Aug 26 2025 2:41 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


0.01.02.0Magnitude012Time 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


010Depth (km)012Time 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
2025-08-25T16:55:11Z best 1.5 5.0 -41.39 172.36
2025-08-25T14:46:11Z preliminary 1.4 5.0 -41.39 172.36
2025-08-25T14:43:13Z automatic 1.8 10.1 -41.40 172.33
2025-08-25T14:42:34Z automatic 1.5 10.1 -41.40 172.33
2025-08-25T14:42:23Z automatic 1.5 10.1 -41.40 172.33