Magnitude 1.8, Tue Aug 26 2025 7:41 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


0.01.02.0Magnitude012345678Time 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


0100Depth (km)012345678Time 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
2025-08-25T19:49:44Z best 1.8 118.4 -37.76 176.32
2025-08-25T19:49:44Z preliminary 1.7 113.9 -37.77 176.16
2025-08-25T19:43:37Z preliminary 1.8 113.9 -37.77 176.16
2025-08-25T19:43:03Z automatic 1.8 70.1 -37.99 176.76
2025-08-25T19:42:54Z automatic 1.5 70.1 -37.99 176.76
2025-08-25T19:42:36Z automatic 1.7 70.1 -37.99 176.76