Magnitude 3.1, Fri Sep 4 2026 4:43 PM


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


0.01.02.03.04.0Magnitude012345Time 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


0100Depth (km)012345Time 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
2026-09-04T04:49:16Z preliminary 3.1 157.4 -36.54 177.71
2026-09-04T04:46:25Z automatic 2.6 110.3 -37.37 177.58
2026-09-04T04:46:20Z automatic 2.6 110.3 -37.37 177.58
2026-09-04T04:46:20Z automatic 2.6 110.3 -37.37 177.58
2026-09-04T04:46:18Z automatic 2.7 110.3 -37.37 177.58
2026-09-04T04:46:17Z automatic 2.7 110.3 -37.37 177.58
2026-09-04T04:46:03Z automatic 2.9 110.3 -37.37 177.58