Magnitude 1.8, Sun Mar 15 2026 5:35 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


0.01.02.0Magnitude01234Time 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


0102030Depth (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
2026-03-15T04:40:00Z best 1.8 25.8 -37.74 178.09
2026-03-15T04:40:00Z best 1.8 25.8 -37.74 178.09
2026-03-15T04:38:23Z automatic 2.0 27.3 -37.69 178.09
2026-03-15T04:38:14Z automatic 2.0 27.3 -37.69 178.09
2026-03-15T04:38:13Z automatic 2.0 27.3 -37.69 178.09
2026-03-15T04:37:34Z automatic 1.9 27.3 -37.69 178.09
2026-03-15T04:37:23Z automatic 1.8 24.4 -37.74 178.11
2026-03-15T04:37:21Z automatic 1.8 24.4 -37.74 178.11
2026-03-15T04:37:21Z automatic 1.8 24.4 -37.74 178.11
2026-03-15T04:37:13Z automatic 1.8 24.4 -37.74 178.11
2026-03-15T04:37:01Z automatic 1.8 24.4 -37.74 178.11
2026-03-15T04:37:00Z automatic 1.8 24.4 -37.74 178.11
2026-03-15T04:36:59Z automatic 1.8 24.4 -37.74 178.11
2026-03-15T04:36:57Z automatic 1.8 21.4 -37.75 178.11
2026-03-15T04:36:52Z automatic 1.8 21.4 -37.75 178.11
2026-03-15T04:36:48Z automatic 1.9 21.4 -37.75 178.11
2026-03-15T04:36:45Z automatic 1.6 21.4 -37.75 178.11