Magnitude 4.0, Tue Apr 7 2026 8:33 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


0.01.02.03.04.05.0Magnitude012345678910Time 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)012345678910Time 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
2026-04-06T20:44:06Z best 4.0 33.0 -32.11 -178.26
2026-04-06T20:38:29Z preliminary 4.0 33.0 -32.04 -178.48
2026-04-06T20:37:05Z automatic 2.5 6.7 -37.47 178.26
2026-04-06T20:36:48Z automatic 2.5 6.7 -37.47 178.26
2026-04-06T20:36:46Z automatic 2.4 6.7 -37.47 178.26
2026-04-06T20:36:46Z automatic 2.4 6.7 -37.47 178.26
2026-04-06T20:36:45Z automatic 2.4 6.7 -37.47 178.26
2026-04-06T20:36:36Z automatic 2.3 6.7 -37.47 178.26
2026-04-06T20:36:36Z automatic 2.3 6.7 -37.47 178.26
2026-04-06T20:36:21Z automatic 2.2 6.7 -37.47 178.26
2026-04-06T20:36:19Z automatic 2.2 6.7 -37.47 178.26
2026-04-06T20:36:18Z automatic 2.2 6.7 -37.47 178.26
2026-04-06T20:36:18Z automatic 2.2 6.7 -37.47 178.26
2026-04-06T20:35:57Z automatic 2.2 6.7 -37.47 178.26
2026-04-06T20:35:57Z automatic 2.2 6.7 -37.47 178.26
2026-04-06T20:35:53Z automatic 2.1 6.7 -37.47 178.26
2026-04-06T20:35:52Z automatic 2.1 6.7 -37.47 178.26
2026-04-06T20:35:52Z automatic 2.1 6.7 -37.47 178.26
2026-04-06T20:35:49Z automatic 2.1 6.7 -37.47 178.26
2026-04-06T20:35:40Z automatic 2.0 5.0 -37.49 178.25
2026-04-06T20:35:34Z automatic 1.9 5.0 -37.49 178.25
2026-04-06T20:35:33Z automatic 1.7 5.0 -37.49 178.25