Magnitude 1.6, Mon Mar 23 2026 10:34 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


0.01.02.0Magnitude0123Time 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


02040Depth (km)0123Time 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
2026-03-22T21:38:22Z best 1.6 47.4 -40.06 176.19
2026-03-22T21:36:52Z automatic 1.7 36.4 -40.05 176.16
2026-03-22T21:36:51Z automatic 1.7 36.4 -40.05 176.16
2026-03-22T21:36:42Z automatic 1.7 36.4 -40.05 176.16
2026-03-22T21:36:41Z automatic 1.7 36.4 -40.05 176.16
2026-03-22T21:36:39Z automatic 1.4 36.4 -40.05 176.16
2026-03-22T21:36:35Z automatic 1.4 36.4 -40.05 176.16
2026-03-22T21:36:34Z automatic 1.4 36.4 -40.05 176.16
2026-03-22T21:36:34Z automatic 1.3 36.4 -40.05 176.16
2026-03-22T21:36:18Z automatic 1.3 33.3 -40.07 176.16
2026-03-22T21:36:09Z automatic 1.3 33.3 -40.07 176.16
2026-03-22T21:36:07Z automatic 1.3 33.3 -40.07 176.16
2026-03-22T21:36:06Z automatic 1.3 33.3 -40.07 176.16
2026-03-22T21:36:05Z automatic 1.2 33.3 -40.07 176.16
2026-03-22T21:36:04Z automatic 1.2 33.3 -40.07 176.16
2026-03-22T21:35:59Z automatic 1.2 33.3 -40.07 176.16