Magnitude 1.6, Sat Mar 29 2025 10:34 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 (hours)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


01020Depth (km)0123Time since earthquake (hours)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
2025-03-29T00:46:29Z best 1.6 5.0 -41.49 174.44
2025-03-28T21:36:57Z preliminary 1.6 5.0 -41.49 174.44
2025-03-28T21:36:54Z preliminary 1.6 5.0 -41.49 174.44
2025-03-28T21:36:54Z preliminary 1.3 5.0 -41.49 174.44
2025-03-28T21:36:54Z automatic 1.5 18.5 -41.49 174.44
2025-03-28T21:36:53Z automatic 1.5 18.5 -41.49 174.44
2025-03-28T21:36:52Z automatic 1.5 18.5 -41.49 174.44
2025-03-28T21:36:51Z automatic 1.5 18.5 -41.49 174.44
2025-03-28T21:36:51Z automatic 1.4 18.5 -41.49 174.44
2025-03-28T21:36:50Z automatic 1.4 18.5 -41.49 174.44
2025-03-28T21:36:39Z automatic 1.1 18.5 -41.49 174.44
2025-03-28T21:36:38Z automatic 1.1 18.5 -41.49 174.44
2025-03-28T21:36:37Z automatic 1.1 18.5 -41.49 174.44
2025-03-28T21:36:30Z automatic 1.3 18.5 -41.49 174.44
2025-03-28T21:36:29Z automatic 1.3 18.5 -41.49 174.44