Magnitude 3.4, Fri Oct 17 2025 1:59 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


0.01.02.03.04.0Magnitude0123456Time 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


010203040Depth (km)0123456Time 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
2025-10-16T13:05:53Z best 3.4 33.0 -33.98 -178.55
2025-10-16T13:05:53Z best 3.7 33.0 -33.98 -178.55
2025-10-16T13:01:53Z automatic 1.6 6.9 -37.91 178.29