Magnitude 1.4, Tue Apr 29 2025 1:04 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


0.01.02.0Magnitude012345Time 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)012345Time 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
2025-04-28T13:09:52Z best 1.4 19.0 -41.62 174.75
2025-04-28T13:06:39Z preliminary 1.5 19.7 -41.62 174.74
2025-04-28T13:05:39Z automatic 1.5 28.2 -41.61 174.75
2025-04-28T13:05:30Z automatic 1.7 28.2 -41.61 174.75