Magnitude 1.7, Thu Apr 30 2026 3:08 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


0.01.02.03.0Magnitude012345Time since earthquake (weeks)Magnitude Historyp

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


020406080Depth (km)012345Time since earthquake (weeks)Depth Historyp

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
2026-06-04T22:11:57Z preliminary 1.7 29.2 -38.77 178.15
2026-06-04T22:11:57Z preliminary 1.7 29.2 -38.77 178.15
2026-04-30T03:10:18Z preliminary 1.8 28.5 -38.78 178.17
2026-04-30T03:10:18Z preliminary 1.8 28.5 -38.78 178.17
2026-04-30T03:10:13Z automatic 2.2 69.8 -39.08 178.03
2026-04-30T03:09:54Z automatic 2.0 69.8 -39.08 178.03
2026-04-30T03:09:45Z automatic 2.0 69.8 -39.08 178.03
2026-04-30T03:09:34Z automatic 1.9 69.8 -39.08 178.03
2026-04-30T03:09:24Z automatic 1.7 69.8 -39.08 178.03
2026-04-30T03:09:12Z automatic 1.4 69.8 -39.08 178.03