Magnitude 3.3, Tue Sep 22 2026 8:05 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 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


0100200300400500600Depth (km)0123456Time 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
2026-09-21T20:11:25Z preliminary 3.3 546.2 -30.80 -179.34
2026-09-21T20:09:09Z automatic 3.0 162.7 -36.10 178.22
2026-09-21T20:08:58Z automatic 2.9 162.7 -36.10 178.22
2026-09-21T20:08:52Z automatic 2.8 162.7 -36.10 178.22