Magnitude 2.6, Tue Oct 21 2025 4:56 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


0.01.02.03.0Magnitude012345Time 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


0100200Depth (km)012345Time 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
2025-10-20T16:01:58Z best 2.6 191.4 -36.23 177.78
2025-10-20T16:01:57Z best 2.6 191.4 -36.23 177.78
2025-10-20T15:59:23Z automatic 1.6 70.1 -37.84 177.99
2025-10-20T15:59:00Z automatic 1.2 70.1 -37.84 177.99
2025-10-20T15:58:25Z automatic 0.8 70.1 -37.84 177.99
2025-10-20T15:58:12Z automatic 0.3 70.1 -37.84 177.99