Magnitude 4.2, Thu Sep 3 2026 9:13 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


0.01.02.03.04.05.0Magnitude0246810121416182022242628303234363840424446Time 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)0246810121416182022242628303234363840424446Time 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
2026-09-03T10:01:12Z best 4.2 100.0 -34.61 179.32
2026-09-03T09:16:27Z preliminary 4.1 185.3 -34.87 179.25
2026-09-03T09:16:27Z automatic 3.7 229.8 -35.80 179.28
2026-09-03T09:16:25Z automatic 3.5 229.8 -35.80 179.28
2026-09-03T09:16:25Z automatic 3.5 229.8 -35.80 179.28
2026-09-03T09:16:22Z automatic 3.5 229.8 -35.80 179.28
2026-09-03T09:16:22Z automatic 3.5 229.8 -35.80 179.28
2026-09-03T09:16:20Z automatic 3.4 229.8 -35.80 179.28
2026-09-03T09:16:20Z automatic 3.4 229.8 -35.80 179.28
2026-09-03T09:16:17Z automatic 3.2 229.8 -35.80 179.28