Magnitude 2.3, Tue Apr 21 2026 11:06 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


0.01.02.03.0Magnitude0123456Time 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


010203040Depth (km)0123456Time 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
2026-04-20T23:12:14Z best 2.3 33.4 -41.63 173.91
2026-04-20T23:08:03Z automatic 2.2 26.6 -41.62 173.84
2026-04-20T23:08:03Z automatic 2.2 26.6 -41.62 173.84
2026-04-20T23:07:53Z automatic 2.0 26.6 -41.62 173.84
2026-04-20T23:07:52Z automatic 2.0 26.6 -41.62 173.84
2026-04-20T23:07:51Z automatic 1.8 26.6 -41.62 173.84
2026-04-20T23:07:41Z automatic 1.8 26.6 -41.62 173.84
2026-04-20T23:07:29Z automatic 1.8 26.6 -41.62 173.84
2026-04-20T23:07:21Z automatic 1.8 26.6 -41.62 173.84
2026-04-20T23:07:15Z automatic 1.8 26.6 -41.62 173.84
2026-04-20T23:07:13Z automatic 1.8 29.6 -41.62 173.80
2026-04-20T23:06:57Z automatic 1.2 29.6 -41.62 173.80