Magnitude 1.8, Wed Jan 21 2026 11:58 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


0102030Depth (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
2026-01-20T23:01:39Z best 1.8 19.0 -41.62 174.91
2026-01-20T23:01:39Z best 1.8 19.0 -41.62 174.91
2026-01-20T23:01:39Z automatic 1.8 30.1 -41.57 174.96
2026-01-20T23:00:10Z automatic 1.9 30.1 -41.57 174.96
2026-01-20T23:00:01Z automatic 1.8 30.1 -41.57 174.96
2026-01-20T22:59:50Z automatic 1.9 30.1 -41.57 174.96
2026-01-20T22:59:50Z automatic 1.9 30.1 -41.57 174.96
2026-01-20T22:59:47Z automatic 1.7 30.1 -41.57 174.96