Magnitude 1.7, Mon Apr 20 2026 7:13 PM


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


0.01.02.03.0Magnitude01234567891011Time 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


0100Depth (km)01234567891011Time 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
2026-04-20T07:25:12Z best 1.7 160.6 -38.08 176.01
2026-04-20T07:25:12Z best 1.7 160.6 -38.08 176.01
2026-04-20T07:25:12Z automatic 2.0 45.5 -38.74 176.36
2026-04-20T07:16:06Z automatic 2.9 45.5 -38.74 176.36
2026-04-20T07:14:49Z automatic 2.0 45.5 -38.74 176.36