Magnitude 2.1, Tue Jul 21 2026 4:34 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


0.01.02.03.0Magnitude0123456Time 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


0102030Depth (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
2026-07-20T16:41:42Z best 2.1 12.0 -37.96 179.04
2026-07-20T16:36:36Z preliminary 2.1 24.2 -37.91 178.96
2026-07-20T16:36:36Z preliminary 2.1 24.2 -37.91 178.96
2026-07-20T16:36:27Z automatic 1.9 20.4 -37.91 178.59
2026-07-20T16:36:17Z automatic 1.9 20.4 -37.91 178.59
2026-07-20T16:36:14Z automatic 1.9 20.4 -37.91 178.59
2026-07-20T16:36:14Z automatic 1.9 20.4 -37.91 178.59
2026-07-20T16:36:12Z automatic 1.9 20.4 -37.91 178.59
2026-07-20T16:36:05Z automatic 1.9 20.4 -37.91 178.59
2026-07-20T16:36:05Z automatic 1.9 20.4 -37.91 178.59
2026-07-20T16:36:04Z automatic 1.8 20.4 -37.91 178.59
2026-07-20T16:36:02Z automatic 1.8 20.4 -37.91 178.59
2026-07-20T16:36:01Z automatic 1.8 20.4 -37.91 178.59
2026-07-20T16:35:57Z automatic 1.3 20.4 -37.91 178.59