Magnitude 1.8, Sun Mar 1 2026 10:09 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


0.01.02.03.0Magnitude01234Time 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


0100Depth (km)01234Time 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
2026-02-28T21:13:19Z best 1.8 163.3 -38.18 176.01
2026-02-28T21:11:23Z automatic 2.3 10.0 -37.95 175.62
2026-02-28T21:11:06Z automatic 2.0 10.0 -37.95 175.62
2026-02-28T21:11:01Z automatic 1.9 10.0 -37.95 175.62
2026-02-28T21:10:51Z automatic 2.0 10.0 -37.95 175.62