Magnitude 1.7, Tue Apr 28 2026 7:25 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


0.01.02.0Magnitude0123Time 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


0123456Depth (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
2026-04-28T07:29:19Z best 1.7 5.0 -37.77 176.78
2026-04-28T07:27:57Z automatic 1.8 5.0 -37.76 176.78
2026-04-28T07:27:56Z automatic 1.8 5.0 -37.76 176.78
2026-04-28T07:27:55Z automatic 1.8 5.0 -37.76 176.78
2026-04-28T07:27:52Z automatic 1.8 5.0 -37.76 176.78
2026-04-28T07:27:51Z automatic 1.8 5.0 -37.76 176.78
2026-04-28T07:27:49Z automatic 1.8 5.0 -37.76 176.78
2026-04-28T07:27:23Z automatic 1.7 5.0 -37.76 176.78
2026-04-28T07:27:22Z automatic 1.7 5.0 -37.76 176.78
2026-04-28T07:27:19Z automatic 1.8 5.0 -37.76 176.78